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bradfitz opened this issue Oct 10, 2019 · 8 comments
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x/build/env/linux-ppc64: update ppc64 and ppc64le from Debian jessie #34830

bradfitz opened this issue Oct 10, 2019 · 8 comments
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Builders x/build issues (builders, bots, dashboards) FrozenDueToAge NeedsFix The path to resolution is known, but the work has not been done.
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Unreleased

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@bradfitz
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bradfitz commented Oct 10, 2019 •
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The OSUOSL ppc64 and ppc64le buildlet images are old:
@gopherbot gopherbot added this to the Unreleased milestone Oct 10, 2019
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Meta bug about cleaning up buildlets is #21260

@bradfitz bradfitz changed the title x/bulid/env/linux-ppc64: update ppc64 and ppc64le buildlets to buster, rundockerbuildlet x/build/env/linux-ppc64: update ppc64 and ppc64le buildlets to buster, rundockerbuildlet Oct 10, 2019
@gopherbot gopherbot added the Builders x/build issues (builders, bots, dashboards) label Oct 10, 2019
@bradfitz bradfitz added the NeedsFix The path to resolution is known, but the work has not been done. label Oct 10, 2019
@bradfitz bradfitz changed the title x/build/env/linux-ppc64: update ppc64 and ppc64le buildlets to buster, rundockerbuildlet x/build/env/linux-ppc64: update ppc64 and ppc64le buildlets to buster Oct 10, 2019
@bradfitz bradfitz reopened this Oct 10, 2019
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go-le-5 is updated from jessie to stretch to buster as a test.

Before:
Linux go-le-5 3.16.0-4-powerpc64le #1 SMP Debian 3.16.7-ckt25-1 (2016-03-06) ppc64le GNU/Linux

After:
Linux go-le-5 4.19.0-6-powerpc64le #1 SMP Debian 4.19.67-2 (2019-08-28) ppc64le GNU/Linux

/cc @laboger @ceseo

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Change https://golang.org/cl/200757 mentions this issue: env/linux-ppc64le/osuosl: update NOTES

gopherbot pushed a commit to golang/build that referenced this issue Oct 11, 2019
@bradfitz
env/linux-ppc64le/osuosl: update NOTES
85c334c 
One of the little ppc64le VMs was lost in the upgrade, and we got one
new beefy one.

Updates golang/go#34830
Updates golang/go#21189
Updates golang/go#21260

Change-Id: I4488d106c5c146c6e55d2d3528913f5507b9d57b
Reviewed-on: https://go-review.googlesource.com/c/build/+/200757
Reviewed-by: Bryan C. Mills <bcmills@google.com>
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Change https://golang.org/cl/200820 mentions this issue: env/linux-ppc64{,le}/osuosl: update NOTES

gopherbot pushed a commit to golang/build that referenced this issue Oct 15, 2019
@bradfitz
env/linux-ppc64{,le}/osuosl: update NOTES
9c8585c 
Add details of 3 new big VMs: POWER8 (le), POWER9 (le), and POWER8 (be).

Still not configured, but we have them provisioned.

Updates golang/go#34830
Updates golang/go#21189
Updates golang/go#21260

Change-Id: If648e9966485062cda8131caf2ac5f87ab839fc5
Reviewed-on: https://go-review.googlesource.com/c/build/+/200820
Reviewed-by: Bryan C. Mills <bcmills@google.com>
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Change https://golang.org/cl/201637 mentions this issue: all: update linux-ppc64le builders

@bradfitz bradfitz changed the title x/build/env/linux-ppc64: update ppc64 and ppc64le buildlets to buster x/build/env/linux-ppc64le: update buildlets to buster Oct 17, 2019
@bradfitz bradfitz changed the title x/build/env/linux-ppc64le: update buildlets to buster x/build/env/linux-ppc64: update ppc64 and ppc64le from Debian jessie Oct 17, 2019
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We're now using rundockerbuildlet for ppc64le (both POWER8 and POWER9), but Docker isn't available for ppc64 (big endian) so we'll need to do something else.

Perhaps just chroots into per-build overlayfs mounts with a writable tmpfs overlaying a read-only host root. Mini trashy Docker.

gopherbot pushed a commit to golang/build that referenced this issue Oct 17, 2019
@bradfitz
all: update linux-ppc64le builders
c53d4ba 
Fixes golang/go#21189
Updates golang/go#21260
Updates golang/go#34830 (ppc64 big endian remains)

Change-Id: I7ff38edb519bf4f34cd05bb795b6a41f72b10640
Reviewed-on: https://go-review.googlesource.com/c/build/+/201637
Reviewed-by: Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
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Change https://golang.org/cl/203886 mentions this issue: env/linux-ppc64/osuosl: add Docker setup notes

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Change https://golang.org/cl/205459 mentions this issue: env/linux-ppc64/osuosl: remove old VMs from notes

gopherbot pushed a commit to golang/build that referenced this issue Nov 5, 2019
@bradfitz
env/linux-ppc64/osuosl: remove old VMs from notes
e14e93b 
They've been returned to OSU OSL.

Updates golang/go#34830

Change-Id: Id9de0d5d819e20456312fdb5817c82d1da6f845c
Reviewed-on: https://go-review.googlesource.com/c/build/+/205459
Reviewed-by: Bryan C. Mills <bcmills@google.com>
codebien pushed a commit to codebien/build that referenced this issue Nov 13, 2019
@bradfitz @codebien
env/linux-ppc64le/osuosl: update NOTES
0e75cfb 
One of the little ppc64le VMs was lost in the upgrade, and we got one
new beefy one.

Updates golang/go#34830
Updates golang/go#21189
Updates golang/go#21260

Change-Id: I4488d106c5c146c6e55d2d3528913f5507b9d57b
Reviewed-on: https://go-review.googlesource.com/c/build/+/200757
Reviewed-by: Bryan C. Mills <bcmills@google.com>
codebien pushed a commit to codebien/build that referenced this issue Nov 13, 2019
@bradfitz @codebien
env/linux-ppc64{,le}/osuosl: update NOTES
cde585d 
Add details of 3 new big VMs: POWER8 (le), POWER9 (le), and POWER8 (be).

Still not configured, but we have them provisioned.

Updates golang/go#34830
Updates golang/go#21189
Updates golang/go#21260

Change-Id: If648e9966485062cda8131caf2ac5f87ab839fc5
Reviewed-on: https://go-review.googlesource.com/c/build/+/200820
Reviewed-by: Bryan C. Mills <bcmills@google.com>
codebien pushed a commit to codebien/build that referenced this issue Nov 13, 2019
@bradfitz @codebien
all: update linux-ppc64le builders
3000e42 
Fixes golang/go#21189
Updates golang/go#21260
Updates golang/go#34830 (ppc64 big endian remains)

Change-Id: I7ff38edb519bf4f34cd05bb795b6a41f72b10640
Reviewed-on: https://go-review.googlesource.com/c/build/+/201637
Reviewed-by: Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
codebien pushed a commit to codebien/build that referenced this issue Nov 13, 2019
@bradfitz @codebien
env/linux-ppc64/osuosl: upgrade linux/ppc64 hardware & OS, use Docker
62fee1d 
Collaboration with @tiborvass at Docker who got Docker running on
big-endian PPC64. Go for ppc64 doesn't support cgo or external
linking, so runc doesn't work, but a new OCI-compliant runc
implementation written in C (https://github.com/containers/crun) means
we can run Docker after all. See NOTES & build-*.sh

Then add a Dockerfile & associated cleanup in buildlet & stage0 to use
rundockerbuildlet.

Once done, might help with golang/go#35188, golang/go#32613, etc.

Fixes golang/go#34830
Updates golang/go#21260

Change-Id: I43d7afa1d58bbdfa16e3c57670bc41f1d1932d80
Reviewed-on: https://go-review.googlesource.com/c/build/+/203886
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
codebien pushed a commit to codebien/build that referenced this issue Nov 13, 2019
@bradfitz @codebien
env/linux-ppc64/osuosl: remove old VMs from notes
1a32271 
They've been returned to OSU OSL.

Updates golang/go#34830

Change-Id: Id9de0d5d819e20456312fdb5817c82d1da6f845c
Reviewed-on: https://go-review.googlesource.com/c/build/+/205459
Reviewed-by: Bryan C. Mills <bcmills@google.com>
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