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capped at 300 Mbits/sec with DSM 7.1+ QNA-UC5G1T #76

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ahmadnassri opened this issue Jul 23, 2022 · 4 comments
Closed

capped at 300 Mbits/sec with DSM 7.1+ QNA-UC5G1T #76

ahmadnassri opened this issue Jul 23, 2022 · 4 comments
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performance Performance issue

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@ahmadnassri
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ahmadnassri commented Jul 23, 2022 •
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Description of the problem

brand new DS620slim, installed driver successfully, only getting ~300 Mbits/sec

Description of your products

  • DS620slim
    • Linux Synology 4.4.180+ #42661 SMP Mon Jun 27 15:05:48 CST 2022 x86_64 GNU/Linux synology_apollolake_620slim
    • DSM 7.1-42661 Update 3
  • QNA-UC5G1T by QNAP

Description of your environment

  • Synology -> Unifi UDM Pro -> PC
    • PC: Asus XG-C100C 10G Network Adapter PCI-E x4 Card
    • Hub: UDM Pro
  • cable category: Cat.6e

Output of dmesg command

expand 

[   19.170583] md/raid1:md0: active with 5 out of 6 mirrors
[   19.197967] usb 1-3: new high-speed USB device number 2 using xhci_hcd
[   19.339235] usb 1-3: not running at top speed
[   19.712969] usb 1-3: new high-speed USB device number 2 using xhci_hcd
[   19.854249] usb 1-3: not running at top speed
[   20.227991] usb 1-3: new high-speed USB device number 2 using xhci_hcd
[   20.369269] usb 1-3: not running at top speed
[   20.393847] md0: detected capacity change from 0 to 2549940224
[   20.503001] usb 1-4: new high-speed USB device number 3 using xhci_hcd
[   22.109311] EXT4-fs (md0): couldn't mount as ext3 due to feature incompatibilities
[   22.326482] EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: (null)
[   24.540284] EXT4-fs (md0): couldn't mount as ext3 due to feature incompatibilities
[   24.571784] EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: (null)
[   24.780819] loop: module loaded
[   24.866247] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities
[   24.963938] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: (null)
[   29.734187] EXT4-fs (md0): couldn't mount as ext3 due to feature incompatibilities
[   29.785752] EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: (null)
[   30.280653] EXT4-fs (md0): couldn't mount as ext3 due to feature incompatibilities
[   30.335627] EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: barrier=1
[   30.828775] systemd[1]: systemd 219 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR -SMACK +SYSVINIT -UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS -ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
[   30.849218] systemd[1]: Detected architecture x86-64.
[   30.865502] systemd[1]: Set hostname to <Synology>.
[   32.484370] systemd[1]: Cannot add dependency job for unit synoperfeventd.service, ignoring: Unit synoperfeventd.service is masked.
[   32.497891] systemd[1]: Cannot add dependency job for unit pkg-MailServer_dhparam.service, ignoring: Unit pkg-MailServer_dhparam.service failed to load: No such file or directory.
[   32.515858] systemd[1]: Cannot add dependency job for unit pkg-install-high-priority-builtin.service, ignoring: Unit pkg-install-high-priority-builtin.service failed to load: No such file or directory.
[   32.535916] systemd[1]: Cannot add dependency job for unit pkgctl-dsm6-ui-compatible.service, ignoring: Unit pkgctl-dsm6-ui-compatible.service failed to load: No such file or directory.
[   32.554432] systemd[1]: Cannot add dependency job for unit pkgctl-ExifTool.service, ignoring: Unit pkgctl-ExifTool.service failed to load: No such file or directory.
[   32.570986] systemd[1]: Cannot add dependency job for unit pkgctl-SynologyMoments.service, ignoring: Unit pkgctl-SynologyMoments.service failed to load: No such file or directory.
[   32.588883] systemd[1]: Cannot add dependency job for unit pkg-install-low-priority-builtin.service, ignoring: Unit pkg-install-low-priority-builtin.service failed to load: No such file or directory.
[   32.608714] systemd[1]: Cannot add dependency job for unit pkgctl-PhotoStation.service, ignoring: Unit pkgctl-PhotoStation.service failed to load: No such file or directory.
[   32.626034] systemd[1]: Cannot add dependency job for unit pkgctl-Node.js_v8.service, ignoring: Unit pkgctl-Node.js_v8.service failed to load: No such file or directory.
[   32.644929] systemd[1]: Reached target Paths.
[   32.653806] systemd[1]: Starting Paths.
[   32.658135] systemd[1]: Reached target Timers.
[   32.667190] systemd[1]: Starting Timers.
[   32.671942] systemd[1]: Created slice Root Slice.
[   32.681595] systemd[1]: Starting Root Slice.
[   32.686527] systemd[1]: Created slice ActiveBackup-GSuite's slice.
[   32.699466] systemd[1]: Starting ActiveBackup-GSuite's slice.
[   32.706014] systemd[1]: Created slice Package Center Slice.
[   32.717596] systemd[1]: Starting Package Center Slice.
[   32.723469] systemd[1]: Created slice BTRFS Optimization.
[   32.734650] systemd[1]: Starting BTRFS Optimization.
[   32.740324] systemd[1]: Created slice HybridShare's slice.
[   32.751713] systemd[1]: Starting HybridShare's slice.
[   32.757491] systemd[1]: Created slice SMBService's slice.
[   32.768473] systemd[1]: Starting SMBService's slice.
[   32.774354] systemd[1]: Listening on Journal Socket.
[   32.784596] systemd[1]: Starting Journal Socket.
[   32.789947] systemd[1]: Created slice ActiveBackup's slice.
[   32.801523] systemd[1]: Starting ActiveBackup's slice.
[   32.807413] systemd[1]: Created slice SynologyDrive's slice.
[   32.819189] systemd[1]: Starting SynologyDrive's slice.
[   32.825152] systemd[1]: Created slice HyperBackup's slice.
[   32.836538] systemd[1]: Starting HyperBackup's slice.
[   32.842306] systemd[1]: Created slice Synology Flashcache.
[   32.853691] systemd[1]: Starting Synology Flashcache.
[   32.859461] systemd[1]: Created slice Synology DSM desktop service.
[   32.872600] systemd[1]: Starting Synology DSM desktop service.
[   32.879259] systemd[1]: Listening on Journal Audit Socket.
[   32.890646] systemd[1]: Starting Journal Audit Socket.
[   32.896524] systemd[1]: Created slice synobackup daemon slice.
[   32.908685] systemd[1]: Starting synobackup daemon slice.
[   32.914859] systemd[1]: Created slice Synology Swap Works.
[   32.926250] systemd[1]: Starting Synology Swap Works.
[   32.932020] systemd[1]: Created slice ActiveInsight's slice.
[   32.943801] systemd[1]: Starting ActiveInsight's slice.
[   32.949719] systemd[1]: Listening on udev Control Socket.
[   32.960913] systemd[1]: Starting udev Control Socket.
[   32.966682] systemd[1]: Created slice AntiVirus's slice.
[   32.977678] systemd[1]: Starting AntiVirus's slice.
[   32.983262] systemd[1]: Created slice SynologyApplicationService's slice.
[   32.997083] systemd[1]: Starting SynologyApplicationService's slice.
[   33.004773] systemd[1]: Created slice User and Session Slice.
[   33.016740] systemd[1]: Starting User and Session Slice.
[   33.022820] systemd[1]: Created slice user-196791.slice.
[   33.033806] systemd[1]: Starting user-196791.slice.
[   33.039378] systemd[1]: Created slice SSDP service.
[   33.049404] systemd[1]: Starting SSDP service.
[   33.054498] systemd[1]: Created slice SynologyPhotos's slice.
[   33.066463] systemd[1]: Starting SynologyPhotos's slice.
[   33.072458] systemd[1]: Listening on udev Kernel Socket.
[   33.083461] systemd[1]: Starting udev Kernel Socket.
[   33.089136] systemd[1]: Created slice Node.js_v12's slice.
[   33.100513] systemd[1]: Starting Node.js_v12's slice.
[   33.106320] systemd[1]: Created slice System Slice.
[   33.116364] systemd[1]: Starting System Slice.
[   33.129654] systemd[1]: Starting Load Kernel Modules...
[   33.136475] systemd[1]: Starting Link coredump path to volume if possible...
[   33.148667] systemd[1]: Started Machine Check Exception Logging Daemon.
[   33.161170] systemd[1]: Starting Machine Check Exception Logging Daemon...
[   33.175905] systemd[1]: Starting unbind USB device...
[   33.187819] systemd[1]: Starting Load ntb_brd module...
[   33.197773] systemd[1]: Starting Synology Task Scheduler Init...
[   33.210734] systemd[1]: Created slice system-syno\x2dmd\x2dresync\x2dspeed\x2dadjust.slice.
[   33.224817] systemd[1]: Starting system-syno\x2dmd\x2dresync\x2dspeed\x2dadjust.slice.
[   33.244621] systemd[1]: Starting Journal Socket (/dev/log).
[   33.251842] systemd[1]: Starting Synology swap...
[   33.257455] systemd[1]: Created slice Python2's slice.
[   33.266556] systemd[1]: Starting Python2's slice.
[   33.277571] systemd[1]: Mounting Debug File System...
[   33.284208] systemd[1]: Starting check integrity of rd.gz decompression...
[   33.295620] systemd[1]: Created slice scemd.
[   33.306423] systemd[1]: Starting scemd.
[   33.314844] systemd[1]: Created slice SynoFinder's slice.
[   33.326183] systemd[1]: Starting SynoFinder's slice.
[   33.331904] systemd[1]: Created slice ScsiTarget's slice.
[   33.343637] systemd[1]: Starting ScsiTarget's slice.
[   33.344313] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[   33.358906] systemd[1]: Created slice Synology DSM internal service.
[   33.363314] flashcache: flashcache-1.0-2022-04-01-16:39 initialized
[   33.379292] systemd[1]: Starting Synology DSM internal service.
[   33.386081] systemd[1]: Created slice LogCenter's slice.
[   33.396004] flashcache_syno: flashcache-1.0-syno-v25-pin-file-2022-04-01-16:39-debug initialized
[   33.406907] systemd[1]: Starting LogCenter's slice.
[   33.412524] systemd[1]: Created slice OpenBSD Secure Shell server.
[   33.425456] systemd[1]: Starting OpenBSD Secure Shell server.
[   33.428413] NET: Registered protocol family 10
[   33.442590] systemd[1]: Mounting Temporary Directory...
[   33.444921] sit: IPv6 over IPv4 tunneling driver
[   33.453842] systemd[1]: Created slice Tailscale's slice.
[   33.463690] systemd[1]: Starting Tailscale's slice.
[   33.474203] systemd[1]: Started Set project quota ID for /var/log.
[   33.481264] systemd[1]: Created slice SecureSignIn's slice.
[   33.492844] systemd[1]: Starting SecureSignIn's slice.
[   33.498724] systemd[1]: Created slice SNMP.
[   33.499588] sd 0:0:0:0: Attached scsi generic sg0 type 0
[   33.499669] sd 1:0:0:0: Attached scsi generic sg1 type 0
[   33.499745] sd 2:0:0:0: Attached scsi generic sg2 type 0
[   33.499818] sd 3:0:0:0: Attached scsi generic sg3 type 0
[   33.499892] sd 4:0:0:0: Attached scsi generic sg4 type 0
[   33.499965] sd 5:0:0:0: Attached scsi generic sg5 type 0
[   33.526414] e1000e: Intel(R) PRO/1000 Network Driver - 3.4.2.4-NAPI
[   33.526415] e1000e: Copyright(c) 1999 - 2019 Intel Corporation.
[   33.556407] systemd[1]: Starting SNMP.
[   33.560733] systemd[1]: Created slice synocli-monitor's slice.
[   33.561311] Intel(R) Gigabit Ethernet Linux Driver - version 5.3.5.22
[   33.561312] Copyright(c) 2007 - 2018 Intel Corporation.
[   33.585929] systemd[1]: Starting synocli-monitor's slice.
[   33.592097] systemd[1]: Created slice FileStation's slice.
[   33.600865] r8168 Gigabit Ethernet driver 8.045.12-NAPI loaded
[   33.607044]  Reinit 1 8001 
[   33.607057]  Reinit 2 1 
[   33.616132] systemd[1]: Starting FileStation's slice.
[   33.617013]  Reinit 1 8001 
[   33.617025]  Reinit 2 1 
[   33.617633] r8168: This product is covered by one or more of the following patents: US6,570,884, US6,115,776, and US6,327,625.
[   33.617641] r8168  Copyright (C) 2017  Realtek NIC software team <nicfae@realtek.com> 
                This program comes with ABSOLUTELY NO WARRANTY; for details, please see <http://www.gnu.org/licenses/>. 
                This is free software, and you are welcome to redistribute it under certain conditions; see <http://www.gnu.org/licenses/>. 
[   33.617653] r8168 Gigabit Ethernet driver 8.045.12-NAPI loaded
[   33.623808]  Reinit 1 8001 
[   33.623827]  Reinit 2 1 
[   33.634140]  Reinit 1 8001 
[   33.634159]  Reinit 2 1 
[   33.634753] r8168: This product is covered by one or more of the following patents: US6,570,884, US6,115,776, and US6,327,625.
[   33.634755] r8168  Copyright (C) 2017  Realtek NIC software team <nicfae@realtek.com> 
                This program comes with ABSOLUTELY NO WARRANTY; for details, please see <http://www.gnu.org/licenses/>. 
                This is free software, and you are welcome to redistribute it under certain conditions; see <http://www.gnu.org/licenses/>. 
[   33.662626] usb-storage 1-4:1.0: USB Mass Storage device detected
[   33.662782] scsi host6: usb-storage 1-4:1.0
[   33.662883] usbcore: registered new interface driver usb-storage
[   33.673952] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   33.682145] ehci-pci: EHCI PCI platform driver
[   33.693641] uhci_hcd: USB Universal Host Controller Interface driver
[   33.701477] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[   33.701483] ACPI: Power Button [PWR2]
[   33.747218] zram: Added device: zram0
[   33.747443] zram: Added device: zram1
[   33.800691] systemd[1]: Created slice RAID Resync Process. Including Resync, Repair and Reshape..
[   33.816848] systemd[1]: Starting RAID Resync Process. Including Resync, Repair and Reshape..
[   33.828821] systemd[1]: Reached target Slices.
[   33.837870] systemd[1]: Starting Slices.
[   33.842391] systemd[1]: Created slice imagemagick's slice.
[   33.853774] systemd[1]: Starting imagemagick's slice.
[   33.859669] systemd[1]: Created slice system-serial\x2dgetty.slice.
[   33.872802] systemd[1]: Starting system-serial\x2dgetty.slice.
[   33.880382] systemd[1]: Created slice Synology Cache Advisor.
[   33.880571] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   33.880572] [drm] Driver supports precise vblank timestamp query.
[   33.880684] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[   33.904348] [drm] Initialized i915 1.6.0 20171222 for 0000:00:02.0 on minor 0
[   33.905369] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   33.906031] acpi device:4c: registered as cooling_device2
[   33.906117] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input1
[   33.906289] [drm] Cannot find any crtc or sizes
[   33.910495] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7)
[   33.962408] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[   33.962423] systemd[1]: Starting Synology Cache Advisor.
[   33.975349] systemd[1]: Created slice StorageAnalyzer's slice.
[   33.987534] systemd[1]: Starting StorageAnalyzer's slice.
[   33.988033] md: md1 stopped.
[   33.997569] md: bind<sdb2>
[   34.001561] md: bind<sdc2>
[   34.004798] systemd[1]: Starting Set boot sequence config...
[   34.011813] md: bind<sdd2>
[   34.020550] systemd[1]: Starting Set time zone information to kernel...
[   34.020627] md: bind<sda2>
[   34.028008] md: bind<sde2>
[   34.032653] md/raid1:md1: active with 5 out of 6 mirrors
[   34.040384] systemd[1]: Created slice BTRFS Space Reclaim.
[   34.051981] systemd[1]: Starting BTRFS Space Reclaim.
[   34.062826] md1: detected capacity change from 0 to 2147418112
[   34.063691] systemd[1]: Starting Set hostname...
[   34.074858] systemd[1]: Created slice Shared Folder Sync.
[   34.084116] systemd[1]: Starting Shared Folder Sync.
[   34.096706] systemd[1]: Created slice Task Scheduler Group.
[   34.108298] systemd[1]: Starting Task Scheduler Group.
[   34.114233] systemd[1]: Created slice UniversalViewer's slice.
[   34.126410] systemd[1]: Starting UniversalViewer's slice.
[   34.136699] systemd[1]: Starting Disabling fan checking flag ......
[   34.144026] systemd[1]: Created slice Synology Index slice (WAT).
[   34.155912] systemd[1]: Starting Synology Index slice (WAT).
[   34.169422] systemd[1]: Created slice CloudSync's slice.
[   34.180445] systemd[1]: Starting CloudSync's slice.
[   34.186045] systemd[1]: Created slice CodecPack's slice.
[   34.197065] systemd[1]: Starting CodecPack's slice.
[   34.203326] systemd[1]: Created slice aqc111's slice.
[   34.213761] systemd[1]: Starting aqc111's slice.
[   34.218966] systemd[1]: Reached target Swap.
[   34.227642] systemd[1]: Starting Swap.
[   34.231981] systemd[1]: Created slice Synology DSM Storage Service.
[   34.245119] systemd[1]: Starting Synology DSM Storage Service.
[   34.251775] systemd[1]: Created slice OAuthService's slice.
[   34.263366] systemd[1]: Starting OAuthService's slice.
[   34.270163] systemd[1]: Mounted Debug File System.
[   34.280088] systemd[1]: Mounted Temporary Directory.
[   34.290669] systemd[1]: Started Load Kernel Modules.
[   34.301176] systemd[1]: Started Link coredump path to volume if possible.
[   34.315252] systemd[1]: Started unbind USB device.
[   34.321098] systemd[1]: Started Load ntb_brd module.
[   34.331099] systemd[1]: Started Synology Task Scheduler Init.
[   34.342086] systemd[1]: Listening on Journal Socket (/dev/log).
[   34.345445] Adding 2097084k swap on /dev/md1.  Priority:-1 extents:1 across:2097084k 
[   34.348521] zram0: detected capacity change from 0 to 2454716416
[   34.353023] Adding 2397180k swap on /dev/zram0.  Priority:1 extents:1 across:2397180k SS
[   34.355697] zram1: detected capacity change from 0 to 2454716416
[   34.360189] Adding 2397180k swap on /dev/zram1.  Priority:1 extents:1 across:2397180k SS
[   34.400326] systemd[1]: Started Synology swap.
[   34.409737] systemd[1]: Started check integrity of rd.gz decompression.
[   34.423711] systemd[1]: Started Set boot sequence config.
[   34.435159] systemd[1]: Started Set time zone information to kernel.
[   34.448774] systemd[1]: Started Set hostname.
[   34.457893] systemd[1]: Started Disabling fan checking flag ....
[   34.473135] systemd[1]: Reached target Sockets.
[   34.482388] systemd[1]: Starting Sockets.
[   34.491822] systemd[1]: Starting Journal Service...
[   34.498257] systemd[1]: Starting Apply default and user customized sysctl.conf kernel variable....
[   34.511998] systemd[1]: Mounting Configuration File System...
[   34.529566] systemd[1]: Starting Adjust NIC sequence...
[   34.541227] systemd[1]: Starting Load Fan Modules in Kernel Project...
[   34.553279] systemd[1]: Starting Load Kernel Modules in Kernel Project...
[   34.569373] systemd[1]: Mounted FUSE Control File System.
[   34.581304] systemd[1]: Reached target Local File Systems.
[   34.582959] usbcore: registered new interface driver usblp
[   34.598849] systemd[1]: Starting Local File Systems.
[   34.609709] systemd[1]: Starting udev Coldplug all Devices...
[   34.617621] systemd[1]: Starting D-Bus System Message Bus...
[   34.629287] usbcore: registered new interface driver usbhid
[   34.629819] systemd[1]: Starting Set boot sequence config for temporary use...
[   34.647658] usbhid: USB HID core driver
[   34.655801] scsi 6:0:0:0: Direct-Access     Synology DiskStation              DL17 PQ: 0 ANSI: 6
[   34.670473] sd 6:0:0:0: Attached scsi generic sg6 type 0
[   34.670845] systemd[1]: Starting D-Bus Session Message Bus...
[   34.683966] systemd[1]: Starting Mount usb fs...
[   34.684902] sd 6:0:0:0: [synoboot] 245760 512-byte logical blocks: (126 MB/120 MiB)
[   34.685733] sd 6:0:0:0: [synoboot] Write Protect is off
[   34.685736] sd 6:0:0:0: [synoboot] Mode Sense: 23 00 00 00
[   34.686562] sd 6:0:0:0: [synoboot] No Caching mode page found
[   34.686564] sd 6:0:0:0: [synoboot] Assuming drive cache: write through
[   34.693225] GPT:Primary header thinks Alt. header is not at the end of the disk.
[   34.693228] GPT:239649 != 245759
[   34.693229] GPT:Alternate GPT header not at the end of the disk.
[   34.693229] GPT:239649 != 245759
[   34.693230] GPT: Use GNU Parted to correct GPT errors.
[   34.693241]  synoboot: synoboot1 synoboot2
[   34.717766] sd 6:0:0:0: [synoboot] Attached SCSI disk
[   34.721749] synobios open /dev/ttyS1 success
[   34.734583] correction with 0x00
[   34.739553] 2022-7-22 18:11:30 UTC
[   34.739557] synobios: load, major number 201
[   34.739563] Brand: Synology
[   34.739566] Model: DS-620slim
[   34.739569] This is default settings: set group disks wakeup number to 1, spinup time deno 1
[   34.739575] synobios cpu_arch proc entry initialized
[   34.739577] synobios crypto_hw proc entry initialized
[   34.739578] synobios syno_platform proc entry initialized
[   34.775061] Syno_HddMon: Initialization completed.
[   34.818294] SSE version of gcm_enc/dec engaged.
[   34.823465] systemd[1]: Mounted Configuration File System.
[   34.835031] systemd[1]: Started Journal Service.
[   34.894728] systemd-journald[6220]: Received request to flush runtime journal from PID 1
[   40.454471] eth0: 0xffffc90000054000, 00:11:32:b9:ff:12, IRQ 371
[   40.466960]  Reinit 1 8001 
[   40.470085]  Reinit 2 1 
[   40.482918]  Reinit 1 8001 
[   40.486061]  Reinit 2 1 
[   40.499454]  Reinit 1 8001 
[   40.502579]  Reinit 2 1 
[   40.536112] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   40.910152] eth1: 0xffffc90000060000, 00:11:32:b9:ff:13, IRQ 372
[   40.922687]  Reinit 1 8001 
[   40.925813]  Reinit 2 1 
[   40.938970]  Reinit 1 8001 
[   40.942101]  Reinit 2 1 
[   40.965554]  Reinit 1 8001 
[   40.968673]  Reinit 2 1 
[   41.002208] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   41.675656] ip_tables: (C) 2000-2006 Netfilter Core Team
[   41.738379] audit: type=1325 audit(1658513497.001:2): table=filter family=2 entries=0
[   41.851887] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
[   42.518115] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   42.538720] audit: type=1325 audit(1658513497.802:3): table=filter family=10 entries=0
[   42.807554] audit: type=1325 audit(1658513498.070:4): table=filter family=2 entries=4
[   42.837341] audit: type=1325 audit(1658513498.100:5): table=filter family=2 entries=4
[   42.957645] audit: type=1325 audit(1658513498.220:6): table=filter family=2 entries=4
[   42.989081] audit: type=1325 audit(1658513498.252:7): table=filter family=10 entries=4
[   43.022410] audit: type=1325 audit(1658513498.285:8): table=filter family=10 entries=4
[   43.045212] audit: type=1325 audit(1658513498.308:9): table=filter family=10 entries=4
[   43.276790] audit: type=1325 audit(1658513498.539:10): table=filter family=2 entries=8
[   43.311991] audit: type=1325 audit(1658513498.575:11): table=filter family=2 entries=12
[   43.555281]  Reinit 1 8001 
[   43.558411]  Reinit 2 1 
[   43.571569] r8168: eth0: link up 1 Gbps
[   43.575964] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   44.347709] md: md3 stopped.
[   44.354825] md: bind<sdf1>
[   44.368973] md: raid0 personality registered for level 0
[   44.381565] md/raid0:md3: md_size is 468852864 sectors.
[   44.387428] md: RAID0 configuration for md3 - 1 zone
[   44.392988] md: zone0=[sdf1]
[   44.396229]       zone-offset=         0KB, device-offset=         0KB, size= 234426432KB

[   44.429184] md3: detected capacity change from 0 to 240052666368
[   44.452848] md: md2 stopped.
[   44.491251] md: bind<sdb5>
[   44.502044] md: bind<sdc5>
[   44.511004] md: bind<sdd5>
[   44.514442] md: bind<sda5>
[   44.531232] md: bind<sde5>
[   44.568936] raid6: sse2x1   gen()  4261 MB/s
[   44.589931] raid6: sse2x1   xor()  2539 MB/s
[   44.610937] raid6: sse2x2   gen()  4816 MB/s
[   44.631933] raid6: sse2x2   xor()  2974 MB/s
[   44.652938] raid6: sse2x4   gen()  5273 MB/s
[   44.673939] raid6: sse2x4   xor()  2396 MB/s
[   44.678715] raid6: using algorithm sse2x4 gen() 5273 MB/s
[   44.684748] raid6: .... xor() 2396 MB/s, rmw enabled
[   44.690297] raid6: using ssse3x2 recovery algorithm
[   44.697926] async_tx: api initialized (async)
[   44.708235] xor: measuring software checksum speed
[   44.722934]    prefetch64-sse:  7288.000 MB/sec
[   44.737936]    generic_sse:  6540.000 MB/sec
[   44.742706] xor: using function: prefetch64-sse (7288.000 MB/sec)
[   44.781384] md: raid6 personality registered for level 6
[   44.787345] md: raid5 personality registered for level 5
[   44.793292] md: raid4 personality registered for level 4
[   44.799252] md: raidF1 personality registered for level 45
[   44.811068] md/raid:md2: device sde5 operational as raid disk 0
[   44.817693] md/raid:md2: device sda5 operational as raid disk 4
[   44.824311] md/raid:md2: device sdd5 operational as raid disk 3
[   44.830922] md/raid:md2: device sdc5 operational as raid disk 2
[   44.837541] md/raid:md2: device sdb5 operational as raid disk 1
[   44.845097] md/raid:md2: allocated 5454kB
[   44.853814] md/raid:md2: raid level 5 active with 5 out of 5 devices, algorithm 2
[   44.862213] RAID conf printout:
[   44.862215]  --- level:5 rd:5 wd:5
[   44.862218]  disk 0, o:1, dev:sde5
[   44.862220]  disk 1, o:1, dev:sdb5
[   44.862222]  disk 2, o:1, dev:sdc5
[   44.862224]  disk 3, o:1, dev:sdd5
[   44.862226]  disk 4, o:1, dev:sda5
[   44.878273] md2: detected capacity change from 0 to 7981807435776
[   47.405510] flashcache_syno: Preread max memmory count=2048
[   47.411761] flashcache_syno: Total pre-allocate bytes=2473984
[   47.418221] flashcache_syno: Check and init Jobs finish
[   47.424270] flashcache_syno: /dev/vg2/volume_1 exclude check success
[   47.431403] flashcache_syno: /dev/md3 exclude check success
[   47.437655] flashcache_syno: Cache Version: 12
[   47.442629] flashcache_syno: Hash mapping = 2
[   47.447507] device-mapper: flashcache: Can handle failure in creation
[   47.454710] flashcache_syno: dmc size: 3653632, tail region idx: 0 num sets: 7136
[   47.463086] device-mapper: flashcache: Allocate 89200KB (25B per) mem for 3653632-entry cache(capacity:228352MB, associativity:512, block size:128 sectors(64KB))
[   47.680576] flashcache_syno: Group UUID: 4a209f2c:121d1277:29122f0a:e2588ab7
[   47.688479] flashcache_syno: Create finish
[   48.830797] Btrfs loaded, crc32c=crc32c-intel
[   48.836503] BTRFS: device label 2020.03.13-02:10:41 v24922 devid 1 transid 3144431 /dev/mapper/cachedev_0
[   48.847941] BTRFS info (device dm-2): enabling auto syno reclaim space
[   48.855251] BTRFS info (device dm-2): use ssd allocation scheme
[   48.861873] BTRFS info (device dm-2): using free space tree
[   48.868104] BTRFS info (device dm-2): has skinny extents
[   49.154191] audit_printk_skb: 129 callbacks suppressed
[   49.159990] audit: type=1325 audit(1658513504.417:55): table=filter family=2 entries=29
[   49.176734] audit: type=1325 audit(1658513504.439:56): table=filter family=2 entries=29
[   49.193791] audit: type=1325 audit(1658513504.456:57): table=filter family=2 entries=29
[   49.210773] audit: type=1325 audit(1658513504.473:58): table=filter family=10 entries=35
[   49.227784] audit: type=1325 audit(1658513504.490:59): table=filter family=10 entries=35
[   49.245023] audit: type=1325 audit(1658513504.507:60): table=filter family=10 entries=35
[   49.263412] audit: type=1325 audit(1658513504.526:61): table=filter family=2 entries=33
[   49.281072] audit: type=1325 audit(1658513504.543:62): table=filter family=10 entries=39
[   49.298855] audit: type=1325 audit(1658513504.561:63): table=filter family=2 entries=28
[   49.316004] audit: type=1325 audit(1658513504.578:64): table=filter family=10 entries=29
[   50.493064] BTRFS info (device dm-2): BTRFS: root of syno feature tree is null
[   58.608914] Synotify use 16384 event queue size
[   59.069658] Synotify use 16384 event queue size
[   59.189582] Synotify use 16384 event queue size
[   60.657712] ata1.00: configured for UDMA/133
[   60.662498] ata1: EH complete
[   61.301980] audit_printk_skb: 138 callbacks suppressed
[   61.307729] audit: type=1325 audit(1658513516.564:111): table=filter family=2 entries=29
[   61.324415] audit: type=1325 audit(1658513516.586:112): table=filter family=2 entries=29
[   61.346557] audit: type=1325 audit(1658513516.608:113): table=filter family=2 entries=29
[   61.365313] audit: type=1325 audit(1658513516.627:114): table=filter family=10 entries=35
[   61.441100] audit: type=1325 audit(1658513516.703:115): table=filter family=10 entries=35
[   61.458408] audit: type=1325 audit(1658513516.720:116): table=filter family=10 entries=35
[   61.475361] audit: type=1325 audit(1658513516.737:117): table=filter family=2 entries=33
[   61.492058] audit: type=1325 audit(1658513516.754:118): table=filter family=10 entries=39
[   61.508897] audit: type=1325 audit(1658513516.771:119): table=filter family=2 entries=28
[   61.525876] audit: type=1325 audit(1658513516.788:120): table=filter family=10 entries=29
[   61.609834] ata2.00: configured for UDMA/133
[   61.614662] ata2: EH complete
[   61.939816] capability: warning: `nginx' uses 32-bit capabilities (legacy support in use)
[   63.018296] ata3.00: configured for UDMA/133
[   63.023110] ata3: EH complete
[   63.767364] ata4.00: configured for UDMA/133
[   63.772162] ata4: EH complete
[   64.138825] ext2: synoboot2 mounted, process=synopkicompatsy
[   64.164645] synoboot2 unmounted, process=synopkicompatsy
[   65.074928] ata5.00: configured for UDMA/133
[   65.080189] ata5: EH complete
[   66.553503] ata6.00: configured for UDMA/133
[   66.558299] ata6: EH complete
[   67.357261] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: (null)
[   68.509096] iSCSI:target_core_rodsp_server.c:1027:rodsp_server_init RODSP server started, login_key(fa242358a3e8).
[   68.589407] iSCSI:extent_pool.c:766:ep_init syno_extent_pool successfully initialized
[   68.631982] iSCSI:target_core_device.c:613:se_dev_align_max_sectors Rounding down aligned max_sectors from 4294967295 to 4294967288
[   68.645264] iSCSI:target_core_configfs.c:5777:target_init_dbroot db_root: cannot open: /etc/target
[   68.655467] iSCSI:target_core_lunbackup.c:361:init_io_buffer_head 512 buffers allocated, total 2097152 bytes successfully
[   68.823585] iSCSI:target_core_file.c:152:fd_attach_hba RODSP plugin for fileio is enabled.
[   68.832866] iSCSI:target_core_file.c:159:fd_attach_hba ODX Token Manager is enabled.
[   68.842064] iSCSI:target_core_multi_file.c:91:fd_attach_hba RODSP plugin for multifile is enabled.
[   68.852099] iSCSI:target_core_ep.c:795:ep_attach_hba RODSP plugin for epio is enabled.
[   68.860953] iSCSI:target_core_ep.c:802:ep_attach_hba ODX Token Manager is enabled.
[   68.943465] iSCSI:iscsi_target.c:545:iscsit_add_np CORE[0] - Added Network Portal: 10.0.1.201:3260 on (null)
[   68.960782] iSCSI:iscsi_target.c:545:iscsit_add_np CORE[0] - Added Network Portal: [fe80::211:32ff:feb9:ff12]:3260 on (null)
[   69.161778] iSCSI:iscsi_target.c:448:start_all_np iSCSI Network Portal started successfully 10.0.1.201:3260
[   69.175138] iSCSI:iscsi_target.c:448:start_all_np iSCSI Network Portal started successfully [fe80::211:32ff:feb9:ff12]:3260
[   69.354475] workqueue: max_active 1024 requested for vhost_scsi is out of range, clamping between 1 and 512
[   70.224040] 8021q: 802.1Q VLAN Support v1.8
[   72.494843] mii: module verification failed: signature and/or required key missing - tainting kernel
[   72.842337] usbcore: registered new interface driver aqc111
[   72.859483] aqc111 1-3:1.0 eth2: register 'aqc111' at usb-0000:00:15.0-3, QNAP QNA-UC5G1T USB to 5GbE Adapter, 24:5e:be:65:09:cc
[   73.817264] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready
[   74.617058] audit_printk_skb: 72 callbacks suppressed
[   74.622741] audit: type=1325 audit(1658513530.976:145): table=filter family=2 entries=29
[   74.812011] audit: type=1325 audit(1658513531.171:146): table=filter family=2 entries=30
[   75.736612] audit: type=1325 audit(1658513532.096:147): table=filter family=2 entries=31
[   75.827174] audit: type=1325 audit(1658513532.186:148): table=filter family=2 entries=30
[   80.064129] aqc111 1-3:1.0 eth2: Link Speed 1000, USB 2
[   80.106815] IPv6: ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[   80.514678] audit: type=1325 audit(1658513536.874:149): table=filter family=2 entries=29
[   80.618264] audit: type=1325 audit(1658513536.977:150): table=filter family=2 entries=29
[   80.708267] audit: type=1325 audit(1658513537.067:151): table=filter family=2 entries=29
[   80.774158] audit: type=1325 audit(1658513537.133:152): table=filter family=10 entries=35
[   80.860634] audit: type=1325 audit(1658513537.220:153): table=filter family=10 entries=35
[   80.946952] audit: type=1325 audit(1658513537.306:154): table=filter family=10 entries=35
[   81.011068] audit: type=1325 audit(1658513537.370:155): table=filter family=2 entries=33
[   81.106778] audit: type=1325 audit(1658513537.466:156): table=filter family=10 entries=39
[   81.134114] audit: type=1325 audit(1658513537.493:157): table=filter family=2 entries=28
[   81.176832] audit: type=1325 audit(1658513537.536:158): table=filter family=10 entries=29
[   81.416966] fuse init (API version 7.23)
[   85.241459] Synotify use 16384 event queue size
[   85.246716] Synotify use 16384 event queue size
[   86.967830] audit_printk_skb: 372 callbacks suppressed
[   86.973649] audit: type=1325 audit(1658513543.327:283): table=filter family=2 entries=35
[   87.069177] audit: type=1325 audit(1658513543.428:284): table=filter family=2 entries=35
[   87.107409] audit: type=1325 audit(1658513543.466:285): table=filter family=2 entries=35
[   87.157083] audit: type=1325 audit(1658513543.516:286): table=filter family=10 entries=39
[   87.198698] audit: type=1325 audit(1658513543.558:287): table=filter family=10 entries=39
[   87.264138] audit: type=1325 audit(1658513543.623:288): table=filter family=10 entries=39
[   87.306541] audit: type=1325 audit(1658513543.665:289): table=filter family=2 entries=39
[   87.334117] audit: type=1325 audit(1658513543.693:290): table=filter family=10 entries=43
[   87.355733] audit: type=1325 audit(1658513543.715:291): table=filter family=2 entries=34
[   87.374204] audit: type=1325 audit(1658513543.733:292): table=filter family=10 entries=33
[   88.421240] iSCSI:iscsi_target.c:545:iscsit_add_np CORE[0] - Added Network Portal: 10.0.1.200:3260 on iSCSI/TCP
[   88.465583] iSCSI:iscsi_target.c:545:iscsit_add_np CORE[0] - Added Network Portal: [fe80::265e:beff:fe65:9cc]:3260 on iSCSI/TCP
[   88.599581] iSCSI:iscsi_target.c:643:iscsit_del_np CORE[0] - Removed Network Portal: 10.0.1.200:3260 on iSCSI/TCP
[   92.092816] audit_printk_skb: 111 callbacks suppressed
[   92.098590] audit: type=1325 audit(1658513548.451:330): table=filter family=2 entries=38
[   92.124587] Synotify use 16384 event queue size
[   92.268096] audit: type=1325 audit(1658513548.627:331): table=filter family=10 entries=23
[   92.404119] audit: type=1325 audit(1658513548.763:332): table=filter family=10 entries=27
[   92.530411] audit: type=1325 audit(1658513548.889:333): table=filter family=10 entries=28
[   92.632063] audit: type=1325 audit(1658513548.991:334): table=filter family=10 entries=29
[   92.697672] audit: type=1325 audit(1658513549.056:335): table=filter family=10 entries=30
[   92.779171] audit: type=1325 audit(1658513549.138:336): table=filter family=10 entries=31
[   92.839764] audit: type=1325 audit(1658513549.198:337): table=filter family=10 entries=32
[   92.881688] audit: type=1325 audit(1658513549.240:338): table=filter family=10 entries=33
[   93.010005] audit: type=1325 audit(1658513549.369:339): table=filter family=10 entries=37
[   93.089181] iSCSI:iscsi_target.c:545:iscsit_add_np CORE[0] - Added Network Portal: 10.0.1.200:3260 on iSCSI/TCP
[   93.538519] tcmu daemon: command reply support 1.
[  118.052617] audit_printk_skb: 129 callbacks suppressed
[  118.058380] audit: type=1325 audit(1658513574.410:383): table=filter family=2 entries=35
[  118.074607] audit: type=1325 audit(1658513574.432:384): table=filter family=2 entries=35
[  118.091130] audit: type=1325 audit(1658513574.449:385): table=filter family=2 entries=35
[  118.106954] audit: type=1325 audit(1658513574.465:386): table=filter family=10 entries=39
[  118.122846] audit: type=1325 audit(1658513574.481:387): table=filter family=10 entries=39
[  118.139435] audit: type=1325 audit(1658513574.497:388): table=filter family=10 entries=39
[  118.155972] audit: type=1325 audit(1658513574.514:389): table=filter family=2 entries=39
[  118.173746] audit: type=1325 audit(1658513574.531:390): table=filter family=10 entries=43
[  118.191861] audit: type=1325 audit(1658513574.550:391): table=filter family=2 entries=34
[  118.208239] audit: type=1325 audit(1658513574.566:392): table=filter family=10 entries=33
[  121.254814] Synotify use 16384 event queue size
[  121.260099] Synotify use 16384 event queue size
[  122.744130] Synotify use 16384 event queue size
[  127.269985] Synotify use 16384 event queue size
[  127.276205] Synotify use 16384 event queue size
[  127.603520] audit_printk_skb: 72 callbacks suppressed
[  127.609200] audit: type=1325 audit(1658513583.961:417): table=filter family=2 entries=35
[  127.625605] audit: type=1325 audit(1658513583.983:418): table=filter family=2 entries=35
[  127.642898] audit: type=1325 audit(1658513584.000:419): table=filter family=2 entries=35
[  127.661312] audit: type=1325 audit(1658513584.019:420): table=filter family=10 entries=39
[  127.677238] audit: type=1325 audit(1658513584.035:421): table=filter family=10 entries=39
[  127.694785] audit: type=1325 audit(1658513584.052:422): table=filter family=10 entries=39
[  127.714065] audit: type=1325 audit(1658513584.071:423): table=filter family=2 entries=39
[  127.730664] audit: type=1325 audit(1658513584.088:424): table=filter family=10 entries=43
[  127.747869] audit: type=1325 audit(1658513584.105:425): table=filter family=2 entries=34
[  127.764856] audit: type=1325 audit(1658513584.122:426): table=filter family=10 entries=33
[  642.631824] audit_printk_skb: 72 callbacks suppressed
[  642.637486] audit: type=1325 audit(1658514098.979:451): table=filter family=2 entries=35
[  642.657922] audit: type=1325 audit(1658514099.005:452): table=filter family=2 entries=36
[  642.899495] audit: type=1325 audit(1658514099.247:453): table=filter family=2 entries=37
[  642.917008] audit: type=1325 audit(1658514099.264:454): table=filter family=2 entries=36
[27993.622722] perf interrupt took too long (2514 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[36624.545381] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[36624.553628] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[36624.560319] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[42550.127277] audit: type=1325 audit(1658556005.458:455): table=nat family=2 entries=5
[42550.146829] audit: type=1325 audit(1658556005.478:456): table=nat family=2 entries=9
[42550.165597] audit: type=1325 audit(1658556005.497:457): table=nat family=2 entries=10
[42550.184641] audit: type=1325 audit(1658556005.516:458): table=nat family=2 entries=11
[42550.203431] audit: type=1325 audit(1658556005.534:459): table=nat family=2 entries=12
[42550.225244] audit: type=1325 audit(1658556005.556:460): table=nat family=2 entries=13
[42550.244149] audit: type=1325 audit(1658556005.575:461): table=nat family=2 entries=14
[42550.263072] audit: type=1325 audit(1658556005.594:462): table=nat family=2 entries=15
[42550.285645] audit: type=1325 audit(1658556005.617:463): table=nat family=2 entries=16
[42550.304528] audit: type=1325 audit(1658556005.636:464): table=nat family=2 entries=17
[42580.526541] audit: type=1325 audit(1658556035.858:465): table=nat family=2 entries=18
[42580.545343] audit: type=1325 audit(1658556035.877:466): table=nat family=2 entries=17
[42580.564461] audit: type=1325 audit(1658556035.896:467): table=nat family=2 entries=16
[42580.583070] audit: type=1325 audit(1658556035.914:468): table=nat family=2 entries=15
[42580.601800] audit: type=1325 audit(1658556035.933:469): table=nat family=2 entries=14
[42580.621461] audit: type=1325 audit(1658556035.953:470): table=nat family=2 entries=13
[42580.640449] audit: type=1325 audit(1658556035.972:471): table=nat family=2 entries=12
[42580.659475] audit: type=1325 audit(1658556035.991:472): table=nat family=2 entries=11
[42580.678130] audit: type=1325 audit(1658556036.009:473): table=nat family=2 entries=10
[42580.696908] audit: type=1325 audit(1658556036.028:474): table=nat family=2 entries=9
[42580.769668] Module [ipt_MASQUERADE] is removed. 
[42580.793135] Module [xt_REDIRECT] is removed. 
[42580.808087] Module [nf_nat_masquerade_ipv4] is removed. 
[42580.823370] Module [xt_nat] is removed. 
[42580.838501] Module [iptable_nat] is removed. 
[42580.859238] Module [nf_nat_ipv4] is removed. 
[42580.889120] Module [nf_nat_redirect] is removed. 
[42580.904941] Module [nf_nat] is removed. 
[53813.290416] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53813.297034] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53813.303735] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53843.144640] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53843.151258] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53843.157974] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53899.036119] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53903.263835] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53903.270553] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53903.277612] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53903.285230] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[53912.242682] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[54260.225101] perf interrupt took too long (5005 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
[80071.783311] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[80071.789933] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[80166.233032] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready
[80166.800203] iSCSI:iscsi_target.c:643:iscsit_del_np CORE[0] - Removed Network Portal: [fe80::265e:beff:fe65:9cc]:3260 on iSCSI/TCP
[80171.256999] aqc111 1-3:1.0 eth2: Link Speed 1000, USB 2
[80171.285055] IPv6: ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[80171.778707] audit: type=1325 audit(1658593626.203:475): table=filter family=2 entries=35
[80171.795412] audit: type=1325 audit(1658593626.220:476): table=filter family=2 entries=35
[80171.826872] audit: type=1325 audit(1658593626.251:477): table=filter family=2 entries=35
[80171.842963] audit: type=1325 audit(1658593626.267:478): table=filter family=10 entries=39
[80171.859348] audit: type=1325 audit(1658593626.284:479): table=filter family=10 entries=39
[80171.876097] audit: type=1325 audit(1658593626.300:480): table=filter family=10 entries=39
[80171.893569] audit: type=1325 audit(1658593626.318:481): table=filter family=2 entries=39
[80171.909954] audit: type=1325 audit(1658593626.334:482): table=filter family=10 entries=43
[80171.927543] audit: type=1325 audit(1658593626.352:483): table=filter family=2 entries=34
[80171.943990] audit: type=1325 audit(1658593626.368:484): table=filter family=10 entries=33
[80172.740379] iSCSI:iscsi_target.c:545:iscsit_add_np CORE[0] - Added Network Portal: [fe80::265e:beff:fe65:9cc]:3260 on iSCSI/TCP
[80177.647383] audit_printk_skb: 171 callbacks suppressed
[80177.653206] audit: type=1325 audit(1658593632.072:542): table=filter family=2 entries=35
[80177.669452] audit: type=1325 audit(1658593632.094:543): table=filter family=2 entries=35
[80177.686310] audit: type=1325 audit(1658593632.111:544): table=filter family=2 entries=35
[80177.703191] audit: type=1325 audit(1658593632.127:545): table=filter family=10 entries=39
[80177.719340] audit: type=1325 audit(1658593632.144:546): table=filter family=10 entries=39
[80177.736203] audit: type=1325 audit(1658593632.160:547): table=filter family=10 entries=39
[80177.752815] audit: type=1325 audit(1658593632.177:548): table=filter family=2 entries=39
[80177.769404] audit: type=1325 audit(1658593632.194:549): table=filter family=10 entries=43
[80177.785905] audit: type=1325 audit(1658593632.210:550): table=filter family=2 entries=34
[80177.802603] audit: type=1325 audit(1658593632.227:551): table=filter family=10 entries=33
[80500.593601] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready
[80500.947686] iSCSI:iscsi_target.c:643:iscsit_del_np CORE[0] - Removed Network Portal: [fe80::265e:beff:fe65:9cc]:3260 on iSCSI/TCP
[80505.605700] aqc111 1-3:1.0 eth2: Link Speed 1000, USB 2
[80505.633776] IPv6: ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[80505.930362] audit_printk_skb: 168 callbacks suppressed
[80505.936127] audit: type=1325 audit(1658593960.348:608): table=filter family=2 entries=35
[80506.066466] audit: type=1325 audit(1658593960.484:609): table=filter family=2 entries=35
[80506.136935] iSCSI:iscsi_target.c:545:iscsit_add_np CORE[0] - Added Network Portal: [fe80::265e:beff:fe65:9cc]:3260 on iSCSI/TCP
[80506.157097] audit: type=1325 audit(1658593960.575:610): table=filter family=2 entries=35
[80506.218806] audit: type=1325 audit(1658593960.636:611): table=filter family=10 entries=39
[80506.278886] audit: type=1325 audit(1658593960.696:612): table=filter family=10 entries=39
[80506.306674] audit: type=1325 audit(1658593960.724:613): table=filter family=10 entries=39
[80506.323386] audit: type=1325 audit(1658593960.741:614): table=filter family=2 entries=39
[80506.341001] audit: type=1325 audit(1658593960.759:615): table=filter family=10 entries=43
[80506.357773] audit: type=1325 audit(1658593960.775:616): table=filter family=2 entries=34
[80506.374496] audit: type=1325 audit(1658593960.792:617): table=filter family=10 entries=33
[80511.315708] audit_printk_skb: 192 callbacks suppressed
[80511.321483] audit: type=1325 audit(1658593965.733:682): table=filter family=2 entries=34
[80511.344318] audit: type=1325 audit(1658593965.762:683): table=filter family=10 entries=33
[80511.393223] audit: type=1325 audit(1658593965.811:684): table=filter family=2 entries=13
[80511.409593] audit: type=1325 audit(1658593965.827:685): table=filter family=2 entries=17
[80511.426014] audit: type=1325 audit(1658593965.844:686): table=filter family=2 entries=18
[80511.442605] audit: type=1325 audit(1658593965.860:687): table=filter family=2 entries=19
[80511.458826] audit: type=1325 audit(1658593965.876:688): table=filter family=2 entries=20
[80511.475331] audit: type=1325 audit(1658593965.893:689): table=filter family=2 entries=21
[80511.491707] audit: type=1325 audit(1658593965.909:690): table=filter family=2 entries=22
[80511.508092] audit: type=1325 audit(1658593965.926:691): table=filter family=2 entries=23
[80581.239878] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready
[80581.583810] iSCSI:iscsi_target.c:643:iscsit_del_np CORE[0] - Removed Network Portal: [fe80::265e:beff:fe65:9cc]:3260 on iSCSI/TCP
[80585.224952] aqc111 1-3:1.0 eth2: Link Speed 1000, USB 2
[80585.248173] IPv6: ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[80585.511555] iSCSI:iscsi_target.c:545:iscsit_add_np CORE[0] - Added Network Portal: [fe80::265e:beff:fe65:9cc]:3260 on iSCSI/TCP
[80586.538883] audit_printk_skb: 144 callbacks suppressed
[80586.544640] audit: type=1325 audit(1658594040.955:740): table=filter family=2 entries=35
[80586.661874] audit: type=1325 audit(1658594041.078:741): table=filter family=2 entries=35
[80586.730995] audit: type=1325 audit(1658594041.147:742): table=filter family=2 entries=35
[80586.804790] audit: type=1325 audit(1658594041.221:743): table=filter family=10 entries=39
[80586.834330] audit: type=1325 audit(1658594041.250:744): table=filter family=10 entries=39
[80586.851279] audit: type=1325 audit(1658594041.267:745): table=filter family=10 entries=39
[80586.869296] audit: type=1325 audit(1658594041.285:746): table=filter family=2 entries=39
[80586.895987] audit: type=1325 audit(1658594041.312:747): table=filter family=10 entries=43
[80586.913534] audit: type=1325 audit(1658594041.329:748): table=filter family=2 entries=34
[80586.940161] audit: type=1325 audit(1658594041.356:749): table=filter family=10 entries=33
[80598.121749] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped
[80598.128368] aqc111 1-3:1.0 eth2: kevent 2 may have been dropped

Output of lsusb command

|__usb1          1d6b:0002:0404 09  2.00  480MBit/s 0mA 1IF  (Linux 4.4.180+ xhci-hcd xHCI Host Controller 0000:00:15.0) hub
  |__1-3         1c04:0015:0101 00  2.10  480MBit/s 500mA 1IF  (QNAP QNAP QNA-UC5G1T USB to 5GbE Adapter 15I19048)
  |__1-4         f400:f400:0100 00  2.00  480MBit/s 200mA 1IF  (Synology DiskStation 7F0098E8AFCA6037)
|__usb2          1d6b:0003:0404 09  3.00 5000MBit/s 0mA 1IF  (Linux 4.4.180+ xhci-hcd xHCI Host Controller 0000:00:15.0) hub

Output of ifconfig -a command

eth0      Link encap:Ethernet  HWaddr 00:11:32:B9:FF:12
          inet addr:10.0.1.201  Bcast:10.0.1.255  Mask:255.255.255.0
          inet6 addr: fe80::211:32ff:feb9:ff12/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4314691 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1063087 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:4585373371 (4.2 GiB)  TX bytes:8560447677 (7.9 GiB)
          Interrupt:115 base 0x4000

eth1      Link encap:Ethernet  HWaddr 00:11:32:B9:FF:13
          inet addr:169.254.117.132  Bcast:169.254.255.255  Mask:255.255.0.0
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
          Interrupt:116

eth2      Link encap:Ethernet  HWaddr 24:5E:BE:65:09:CC
          inet addr:10.0.1.200  Bcast:10.0.1.255  Mask:255.255.255.0
          inet6 addr: fe80::265e:beff:fe65:9cc/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:9000  Metric:1
          RX packets:5423356 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1463432 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:5197495261 (4.8 GiB)  TX bytes:4168473712 (3.8 GiB)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:116735 errors:0 dropped:0 overruns:0 frame:0
          TX packets:116735 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1
          RX bytes:18290605 (17.4 MiB)  TX bytes:18290605 (17.4 MiB)

sit0      Link encap:IPv6-in-IPv4
          NOARP  MTU:1480  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
Test Results

PC -> Test Server

PS C:\Users\Ahmad\Downloads\iperf-3.1.3-win64\iperf-3.1.3-win64> .\iperf3.exe -c 10.0.1.15 -P 2
Connecting to host 10.0.1.15, port 5201
[  4] local 10.0.1.10 port 56354 connected to 10.0.1.15 port 5201
[  6] local 10.0.1.10 port 56355 connected to 10.0.1.15 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec   563 MBytes  4.72 Gbits/sec
[  6]   0.00-1.00   sec   556 MBytes  4.66 Gbits/sec
[SUM]   0.00-1.00   sec  1.09 GBytes  9.39 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   1.00-2.00   sec   406 MBytes  3.41 Gbits/sec
[  6]   1.00-2.00   sec   399 MBytes  3.35 Gbits/sec
[SUM]   1.00-2.00   sec   805 MBytes  6.75 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   2.00-3.00   sec   344 MBytes  2.88 Gbits/sec
[  6]   2.00-3.00   sec   334 MBytes  2.81 Gbits/sec
[SUM]   2.00-3.00   sec   678 MBytes  5.69 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   3.00-4.00   sec   260 MBytes  2.18 Gbits/sec
[  6]   3.00-4.00   sec   250 MBytes  2.10 Gbits/sec
[SUM]   3.00-4.00   sec   510 MBytes  4.27 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   4.00-5.01   sec   418 MBytes  3.48 Gbits/sec
[  6]   4.00-5.01   sec   410 MBytes  3.41 Gbits/sec
[SUM]   4.00-5.01   sec   828 MBytes  6.90 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   5.01-6.00   sec   162 MBytes  1.36 Gbits/sec
[  6]   5.01-6.00   sec   152 MBytes  1.28 Gbits/sec
[SUM]   5.01-6.00   sec   314 MBytes  2.64 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   6.00-7.01   sec   187 MBytes  1.56 Gbits/sec
[  6]   6.00-7.01   sec   178 MBytes  1.49 Gbits/sec
[SUM]   6.00-7.01   sec   365 MBytes  3.05 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   7.01-8.00   sec   334 MBytes  2.82 Gbits/sec
[  6]   7.01-8.00   sec   325 MBytes  2.74 Gbits/sec
[SUM]   7.01-8.00   sec   659 MBytes  5.57 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   8.00-9.00   sec   537 MBytes  4.50 Gbits/sec
[  6]   8.00-9.00   sec   524 MBytes  4.39 Gbits/sec
[SUM]   8.00-9.00   sec  1.04 GBytes  8.90 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   9.00-10.00  sec   563 MBytes  4.72 Gbits/sec
[  6]   9.00-10.00  sec   552 MBytes  4.63 Gbits/sec
[SUM]   9.00-10.00  sec  1.09 GBytes  9.35 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-10.00  sec  3.69 GBytes  3.17 Gbits/sec                  sender
[  4]   0.00-10.00  sec  3.69 GBytes  3.17 Gbits/sec                  receiver
[  6]   0.00-10.00  sec  3.59 GBytes  3.09 Gbits/sec                  sender
[  6]   0.00-10.00  sec  3.59 GBytes  3.09 Gbits/sec                  receiver
[SUM]   0.00-10.00  sec  7.28 GBytes  6.25 Gbits/sec                  sender
[SUM]   0.00-10.00  sec  7.28 GBytes  6.25 Gbits/sec                  receiver

iperf Done.

Synology -> Test Server

╰─▶  iperf3 -c 10.0.1.15 -B 10.0.1.200 -P 2
Connecting to host 10.0.1.15, port 5201
[  5] local 10.0.1.200 port 50596 connected to 10.0.1.15 port 5201
[  7] local 10.0.1.200 port 54202 connected to 10.0.1.15 port 5201
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  22.4 MBytes   188 Mbits/sec    0    339 KBytes
[  7]   0.00-1.00   sec  21.5 MBytes   180 Mbits/sec    0    334 KBytes
[SUM]   0.00-1.00   sec  43.9 MBytes   368 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   1.00-2.00   sec  21.3 MBytes   179 Mbits/sec    0    358 KBytes
[  7]   1.00-2.00   sec  21.3 MBytes   179 Mbits/sec    0    351 KBytes
[SUM]   1.00-2.00   sec  42.6 MBytes   358 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   2.00-3.00   sec  21.2 MBytes   178 Mbits/sec    0    396 KBytes
[  7]   2.00-3.00   sec  21.1 MBytes   177 Mbits/sec    0    393 KBytes
[SUM]   2.00-3.00   sec  42.3 MBytes   354 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   3.00-4.01   sec  27.0 MBytes   223 Mbits/sec  271    201 KBytes
[  7]   3.00-4.01   sec  16.2 MBytes   134 Mbits/sec  360    195 KBytes
[SUM]   3.00-4.01   sec  43.1 MBytes   357 Mbits/sec  631
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   4.01-5.00   sec  20.8 MBytes   177 Mbits/sec   23    188 KBytes
[  7]   4.01-5.00   sec  20.6 MBytes   175 Mbits/sec   45    187 KBytes
[SUM]   4.01-5.00   sec  41.3 MBytes   351 Mbits/sec   68
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   5.00-6.00   sec  19.7 MBytes   165 Mbits/sec   23    178 KBytes
[  7]   5.00-6.00   sec  22.3 MBytes   187 Mbits/sec    0    247 KBytes
[SUM]   5.00-6.00   sec  42.0 MBytes   353 Mbits/sec   23
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   6.00-7.00   sec  19.0 MBytes   159 Mbits/sec   23    194 KBytes
[  7]   6.00-7.00   sec  23.5 MBytes   197 Mbits/sec   79    236 KBytes
[SUM]   6.00-7.00   sec  42.4 MBytes   356 Mbits/sec  102
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   7.00-8.00   sec  20.5 MBytes   172 Mbits/sec    0    239 KBytes
[  7]   7.00-8.00   sec  21.7 MBytes   182 Mbits/sec   45    204 KBytes
[SUM]   7.00-8.00   sec  42.2 MBytes   354 Mbits/sec   45
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   8.00-9.00   sec  19.8 MBytes   166 Mbits/sec   46    184 KBytes
[  7]   8.00-9.00   sec  21.9 MBytes   184 Mbits/sec   45    216 KBytes
[SUM]   8.00-9.00   sec  41.8 MBytes   350 Mbits/sec   91
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   9.00-10.00  sec  20.4 MBytes   171 Mbits/sec    0    226 KBytes
[  7]   9.00-10.00  sec  21.9 MBytes   184 Mbits/sec   26    187 KBytes
[SUM]   9.00-10.00  sec  42.3 MBytes   355 Mbits/sec   26
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec   212 MBytes   178 Mbits/sec  386             sender
[  5]   0.00-10.08  sec   211 MBytes   176 Mbits/sec                  receiver
[  7]   0.00-10.00  sec   212 MBytes   178 Mbits/sec  600             sender
[  7]   0.00-10.08  sec   211 MBytes   176 Mbits/sec                  receiver
[SUM]   0.00-10.00  sec   424 MBytes   356 Mbits/sec  986             sender
[SUM]   0.00-10.08  sec   422 MBytes   352 Mbits/sec                  receiver

iperf Done.

PC -> Synology

PS C:\Users\Ahmad\Downloads\iperf-3.1.3-win64\iperf-3.1.3-win64> .\iperf3.exe -c 10.0.1.200 -P 2
Connecting to host 10.0.1.200, port 5201
[  4] local 10.0.1.10 port 56584 connected to 10.0.1.200 port 5201
[  6] local 10.0.1.10 port 56585 connected to 10.0.1.200 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec   768 KBytes  6.26 Mbits/sec
[  6]   0.00-1.00   sec  18.2 MBytes   152 Mbits/sec
[SUM]   0.00-1.00   sec  19.0 MBytes   159 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   1.00-2.00   sec  19.0 MBytes   160 Mbits/sec
[  6]   1.00-2.00   sec  12.0 MBytes   101 Mbits/sec
[SUM]   1.00-2.00   sec  31.0 MBytes   260 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   2.00-3.00   sec  29.8 MBytes   250 Mbits/sec
[  6]   2.00-3.00   sec  3.12 MBytes  26.3 Mbits/sec
[SUM]   2.00-3.00   sec  32.9 MBytes   276 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   3.00-4.00   sec  30.5 MBytes   256 Mbits/sec
[  6]   3.00-4.00   sec   512 KBytes  4.20 Mbits/sec
[SUM]   3.00-4.00   sec  31.0 MBytes   260 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   4.00-5.00   sec  30.4 MBytes   254 Mbits/sec
[  6]   4.00-5.00   sec   896 KBytes  7.33 Mbits/sec
[SUM]   4.00-5.00   sec  31.2 MBytes   262 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   5.00-6.00   sec  23.8 MBytes   199 Mbits/sec
[  6]   5.00-6.00   sec   896 KBytes  7.33 Mbits/sec
[SUM]   5.00-6.00   sec  24.6 MBytes   206 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   6.00-7.00   sec  25.6 MBytes   215 Mbits/sec
[  6]   6.00-7.00   sec  1.75 MBytes  14.7 Mbits/sec
[SUM]   6.00-7.00   sec  27.4 MBytes   230 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   7.00-8.00   sec  25.9 MBytes   217 Mbits/sec
[  6]   7.00-8.00   sec  2.62 MBytes  22.0 Mbits/sec
[SUM]   7.00-8.00   sec  28.5 MBytes   239 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   8.00-9.00   sec  25.1 MBytes   211 Mbits/sec
[  6]   8.00-9.00   sec   512 KBytes  4.19 Mbits/sec
[SUM]   8.00-9.00   sec  25.6 MBytes   215 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   9.00-10.00  sec  28.8 MBytes   242 Mbits/sec
[  6]   9.00-10.00  sec  1.62 MBytes  13.7 Mbits/sec
[SUM]   9.00-10.00  sec  30.4 MBytes   256 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-10.00  sec   240 MBytes   201 Mbits/sec                  sender
[  4]   0.00-10.00  sec   239 MBytes   201 Mbits/sec                  receiver
[  6]   0.00-10.00  sec  42.1 MBytes  35.3 Mbits/sec                  sender
[  6]   0.00-10.00  sec  42.0 MBytes  35.2 Mbits/sec                  receiver
[SUM]   0.00-10.00  sec   282 MBytes   236 Mbits/sec                  sender
[SUM]   0.00-10.00  sec   281 MBytes   236 Mbits/sec                  receiver

iperf Done.

Synology -> PC

╰─▶  iperf3 -c 10.0.1.10 -B 10.0.1.200 -P 2
Connecting to host 10.0.1.10, port 5201
[  5] local 10.0.1.200 port 38288 connected to 10.0.1.10 port 5201
[  7] local 10.0.1.200 port 56052 connected to 10.0.1.10 port 5201
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  22.2 MBytes   187 Mbits/sec    0    219 KBytes
[  7]   0.00-1.00   sec  21.0 MBytes   176 Mbits/sec    0    221 KBytes
[SUM]   0.00-1.00   sec  43.3 MBytes   363 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   1.00-2.00   sec  20.9 MBytes   176 Mbits/sec    0    219 KBytes
[  7]   1.00-2.00   sec  20.9 MBytes   176 Mbits/sec    0    221 KBytes
[SUM]   1.00-2.00   sec  41.9 MBytes   351 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   2.00-3.00   sec  21.1 MBytes   177 Mbits/sec    0    219 KBytes
[  7]   2.00-3.00   sec  21.3 MBytes   178 Mbits/sec    0    221 KBytes
[SUM]   2.00-3.00   sec  42.4 MBytes   356 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   3.00-4.00   sec  18.1 MBytes   152 Mbits/sec    0    219 KBytes
[  7]   3.00-4.00   sec  23.9 MBytes   200 Mbits/sec    0    221 KBytes
[SUM]   3.00-4.00   sec  41.9 MBytes   352 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   4.00-5.00   sec  21.3 MBytes   178 Mbits/sec    0    219 KBytes
[  7]   4.00-5.00   sec  20.9 MBytes   176 Mbits/sec    0    221 KBytes
[SUM]   4.00-5.00   sec  42.2 MBytes   354 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   5.00-6.00   sec  20.9 MBytes   175 Mbits/sec    0    219 KBytes
[  7]   5.00-6.00   sec  21.1 MBytes   177 Mbits/sec    0    221 KBytes
[SUM]   5.00-6.00   sec  42.0 MBytes   352 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   6.00-7.00   sec  21.1 MBytes   177 Mbits/sec    0    219 KBytes
[  7]   6.00-7.00   sec  20.9 MBytes   175 Mbits/sec    0    221 KBytes
[SUM]   6.00-7.00   sec  42.0 MBytes   352 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   7.00-8.00   sec  21.1 MBytes   177 Mbits/sec    0    219 KBytes
[  7]   7.00-8.00   sec  21.2 MBytes   178 Mbits/sec    0    221 KBytes
[SUM]   7.00-8.00   sec  42.3 MBytes   355 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   8.00-9.00   sec  20.9 MBytes   175 Mbits/sec    0    219 KBytes
[  7]   8.00-9.00   sec  21.0 MBytes   176 Mbits/sec    0    221 KBytes
[SUM]   8.00-9.00   sec  41.9 MBytes   352 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[  5]   9.00-10.00  sec  21.1 MBytes   177 Mbits/sec    0    219 KBytes
[  7]   9.00-10.00  sec  21.1 MBytes   177 Mbits/sec    0    221 KBytes
[SUM]   9.00-10.00  sec  42.3 MBytes   354 Mbits/sec    0
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec   209 MBytes   175 Mbits/sec    0             sender
[  5]   0.00-10.00  sec   208 MBytes   175 Mbits/sec                  receiver
[  7]   0.00-10.00  sec   213 MBytes   179 Mbits/sec    0             sender
[  7]   0.00-10.00  sec   213 MBytes   179 Mbits/sec                  receiver
[SUM]   0.00-10.00  sec   422 MBytes   354 Mbits/sec    0             sender
[SUM]   0.00-10.00  sec   421 MBytes   353 Mbits/sec                  receiver

iperf Done.
@bb-qq
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bb-qq commented Jul 30, 2022

Could you try this command?: sudo sysctl -w vm.min_free_kbytes=524288
And, could you please check if the throughput changes when Synology is directly connected(without the switch) to a PC?

@wysuperfly
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I have the same problem. It shows "Link Speed 1000, USB 2" , i don't know why it is not USB 3

@bb-qq
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bb-qq commented Sep 10, 2023

Regarding the issue of being recognized as a USB 2.0 device, I updated the troubleshooting page. Check it, please.

@bb-qq bb-qq added the performance Performance issue label Jun 15, 2024
@bb-qq
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bb-qq commented Jun 15, 2024

The cause is that the device is not recognized by USB 3.0. Please refer to the page for a solution.

Since there has been no response for a long time, this issue is closed. Please feel free to re-open it if you have any questions.

@bb-qq bb-qq closed this as completed Jun 15, 2024
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@ahmadnassri @bb-qq @wysuperfly