Merge branch 'main' into issue-1606-p3

.alexignore

@@ -0,0 +1 @@
+CODE_OF_CONDUCT.md

.alexrc

@@ -1,3 +1,3 @@
 {
-  "allow": ["basically", "bigger", "corruption", "corruptions", "crash", "dead", "desire", "DIX", "easily", "easy", "execute", "executed", "execution", "failed", "failure", "failures", "garbage", "harder", "host-hostess", "invalid", "just", "lies", "man", "mero", "obvious", "period", "periods", "que", "reject", "remains", "sane", "simple", "special", "traps", "Xyratex"]
+  "allow": ["basically", "bigger", "clovis", "corruption", "corruptions", "crash", "dead", "desire", "dix", "DIX", "easily", "easy", "execute", "executed", "executes", "execution", "executions", "failed", "failure", "failures", "fellow", "gals-man", "garbage", "hack", "harder", "hooks", "host-hostess", "hostesses-hosts", "hosts", "invalid", "just", "lies", "man", "mero", "obvious", "period", "periods", "que", "reject", "remain", "remains", "sane", "simple", "special", "trap", "traps", "Xyratex"]
 }

.xperior/testds/motr-single_tests.yaml

@@ -490,6 +490,13 @@ Tests:
   - id       : 37protocol
     script   : 'm0 run-st 37protocol'
     dir      : src/scripts
+    # This ST confirms that no BE structures are changed
+    # in the new version of the code since that would
+    # create a mismatch of BE structures and thus cause
+    # corruption in case of upgrades. During development
+    # phase the BE structures are assumed to be modified
+    # and to avoid this ST from failing it is better to disable
+    # the ST until a GA release is done.
     executor : Xperior::Executor::Skip
     sandbox  : /var/motr/root/sandbox.st-37protocol
     groupname: 01motr-single-node
@@ -742,6 +749,25 @@ Tests:
     polltime : 30
     timeout  : 1800
 
+  - id       : 73motr-io-small-disks
+    script   : 'm0 run-st 73motr-io-small-disks'
+    dir      : src/scripts
+    executor : Xperior::Executor::MotrTest
+    sandbox  : /var/motr/root/sandbox.st-73motr-io-small-disks
+    groupname: 04motr-single-node
+    polltime : 30
+    timeout  : 1800
+
+
+  - id       : 74motr-di-corruption-detection
+    script   : 'm0 run-st 74motr-di-corruption-detection'
+    dir      : src/scripts
+    executor : Xperior::Executor::MotrTest
+    sandbox  : /var/motr/root/sandbox.st-73motr-di-corruption-detection
+    groupname: 04motr-single-node
+    polltime : 30
+    timeout  : 1800
+
 
 # 25 min
 dangerous: 'yes'

CODEOWNERS

@@ -2,4 +2,4 @@
 # Each line is a file pattern followed by one or more owners.
 
 # These owners will be the default owners for everything in the repo.
-*       @mehjoshi @madhavemuri @nikitadanilov @yeshpal-jain-seagate @huanghua78 @andriytk @siningwuseagate @vidyadhar-pinglikar @shashank-parulekar @nkommuri @sg-shankar @ivan-alekhin @sergey-shilov @rkothiya
+*       @mehjoshi @madhavemuri @nikitadanilov @yeshpal-jain-seagate @huanghua78 @andriytk @siningwuseagate @vidyadhar-pinglikar @shashank-parulekar @nkommuri @sg-shankar @ivan-alekhin @sergey-shilov @yatin-mahajan @rkothiya

Makefile.am

@@ -386,6 +386,7 @@ include $(top_srcdir)/motr/ut/Makefile.sub
 include $(top_srcdir)/module/ut/Makefile.sub
 include $(top_srcdir)/net/bulk_emulation/ut/Makefile.sub
 include $(top_srcdir)/net/lnet/ut/Makefile.sub
+include $(top_srcdir)/net/libfab/ut/Makefile.sub
 include $(top_srcdir)/net/test/ut/Makefile.sub
 include $(top_srcdir)/net/ut/Makefile.sub
 include $(top_srcdir)/pool/ut/Makefile.sub
@@ -787,7 +788,6 @@ sbin_SCRIPTS  += utils/m0gendisks \
                  utils/m0reportbug \
                  utils/m0run \
                  utils/m0setup \
-                 utils/m0iscorrupt \
                  utils/m0singlenode
 
 
@@ -898,10 +898,11 @@ be_tool_m0betool_LDADD     = $(top_builddir)/motr/libmotr.la
 # be/tool/m0beck -------------------------------------- {{{2
 #
 
-sbin_PROGRAMS               += be/tool/m0beck
-be_tool_m0beck_CPPFLAGS      = -DM0_TARGET='m0beck' $(AM_CPPFLAGS)
-be_tool_m0beck_LDADD         = $(top_builddir)/motr/libmotr.la \
-                                @YAML_LIBS@
+#TBD: Uncomment following block after CORTX-32593 is fixed.
+#sbin_PROGRAMS               += be/tool/m0beck
+#be_tool_m0beck_CPPFLAGS      = -DM0_TARGET='m0beck' $(AM_CPPFLAGS)
+#be_tool_m0beck_LDADD         = $(top_builddir)/motr/libmotr.la \
+#                                @YAML_LIBS@
 
 #
 # scripts/systemtap/kem/m0kemc ----------------------------------- {{{2
@@ -1034,7 +1035,6 @@ motr_commondir = $(motrdir)/common
 motr_common_SCRIPTS = \
     scripts/install$(motr_commondir)/cortx_error_codes.sh \
     scripts/install$(motr_commondir)/cortx_util_funcs.sh \
-    scripts/install$(motr_commondir)/core-traces \
     scripts/install$(motr_commondir)/m0_sns_utils_common.sh \
     scripts/install$(motr_commondir)/m0_dix_utils_common.sh \
     scripts/install$(motr_commondir)/m0_utils_common.sh \

README.md

@@ -1,6 +1,6 @@
 # Motr
 
-[![Codacy Badge](https://app.codacy.com/project/badge/Grade/a3d60ecc5d8942c9a4b04bcf4b60bf20)](https://www.codacy.com/gh/Seagate/cortx/dashboard?utm_source=github.com&utm_medium=referral&utm_content=Seagate/cortx&utm_campaign=Badge_Grade)
+[![Codacy Badge](https://app.codacy.com/project/badge/Grade/f7315809a4a04ccd9c53124ea1f4cce5)](https://www.codacy.com/gh/Seagate/cortx-motr/dashboard?utm_source=github.com&utm_medium=referral&utm_content=Seagate/cortx-motr&utm_campaign=Badge_Grade)
 [![license](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://github.com/Seagate/cortx/blob/main/LICENSE)
 [![Slack](https://img.shields.io/badge/chat-on%20Slack-blue")](https://cortx.link/join-slack)
 [![YouTube](https://img.shields.io/badge/Video-YouTube-red)](https://cortx.link/videos)
@@ -14,9 +14,11 @@ configurations. To ensure the most efficient storage utilization, Motr interacts
 Following are the features of CORTX Motr:
 
 -   Scalable: 
+
     -   Horizontal scalability: grow your system by adding more nodes. The Motr submodule is designed for horizontal scalability with no meta-data hotspots, shared-nothing IO paths and extensions running on additional nodes.
-    -   Vertical scalability: with more memory and CPU on the nodes.
-
+
+    -   Vertical scalability: with more memory and CPU on the nodes.   
+
 -   Fault-tolerant: with flexible erasure coding that takes hardware and network topology into account.
 
 -   Fast network raid repairs.

autogen.sh

@@ -1,3 +1,4 @@
+#!/usr/bin/env bash
 #
 # Copyright (c) 2020 Seagate Technology LLC and/or its Affiliates
 #