gce-compute-image-packages dropped udev rules that were present in gce-utils

Bug #1662491 reported by Dan Watkins
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
gce-compute-image-packages (Ubuntu)
Fix Released
Undecided
Dan Watkins
Trusty
Fix Released
Undecided
Unassigned
Xenial
Fix Released
Undecided
Unassigned
Yakkety
Fix Released
Undecided
Unassigned
Zesty
Fix Released
Undecided
Dan Watkins

Bug Description

[Impact]

The impact is two-fold:

(a) The udev rules were tuning the performance for GCE's specific environment, so users are seeing a substantial performance hit in some cases.

(b) Google's users expect to be able to configure the Google daemons to log their output to the console, which is no longer possible.

[Test Case]

(a) /sys/block/sda/queue/scheduler should show noop as the selected scheduler.
(b) Adding https://github.com/GoogleCloudPlatform/compute-image-packages/blob/master/google_config/rsyslog/90-google.conf to /etc/rsyslog.d and rebooting should cause logging from GCE's daemons to show up in the serial console. An example line:

Feb 15 11:17:03 zesty-170215-1113 startup-script: INFO Starting startup scripts.

[Regression Potential]

There is limited regression potential, as the rules have been recommended for use by GCE.

Related branches

Dan Watkins (oddbloke)
Changed in gce-compute-image-packages (Ubuntu Zesty):
assignee: nobody → Dan Watkins (daniel-thewatkins)
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package gce-compute-image-packages - 20160930-0ubuntu4

---------------
gce-compute-image-packages (20160930-0ubuntu4) zesty; urgency=medium

  * Reintroduce udev rules that configure GCE-specific behaviour.
    (LP: #1662491)

 -- Daniel Watkins <email address hidden> Mon, 06 Feb 2017 16:22:37 +0000

Changed in gce-compute-image-packages (Ubuntu Zesty):
status: New → Fix Released
Dan Watkins (oddbloke)
description: updated
Revision history for this message
Steve Langasek (vorlon) wrote : Please test proposed package

Hello Dan, or anyone else affected,

Accepted gce-compute-image-packages into yakkety-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/gce-compute-image-packages/20160930-0ubuntu5~16.10.0 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed.Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!

Changed in gce-compute-image-packages (Ubuntu Yakkety):
status: New → Fix Committed
tags: added: verification-needed
Revision history for this message
Steve Langasek (vorlon) wrote :

Hello Dan, or anyone else affected,

Accepted gce-compute-image-packages into xenial-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/gce-compute-image-packages/20160930-0ubuntu5~16.04.0 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed.Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!

Changed in gce-compute-image-packages (Ubuntu Xenial):
status: New → Fix Committed
Revision history for this message
Dan Watkins (oddbloke) wrote :

I've built images from -proposed for both xenial and yakkety and confirmed that this is fixed. These images also passed our other automated testing.

tags: added: verification-done
removed: verification-needed
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package gce-compute-image-packages - 20160930-0ubuntu5~16.10.0

---------------
gce-compute-image-packages (20160930-0ubuntu5~16.10.0) yakkety; urgency=medium

  * Backport to yakkety.

gce-compute-image-packages (20160930-0ubuntu5) zesty; urgency=medium

  * Install upstream-provided rsyslog configuration so that daemons can log to
    the serial console. (LP: #1664949)

gce-compute-image-packages (20160930-0ubuntu4) zesty; urgency=medium

  * Reintroduce udev rules that configure GCE-specific behaviour.
    (LP: #1662491)

 -- Daniel Watkins <email address hidden> Wed, 15 Feb 2017 12:59:02 +0000

Changed in gce-compute-image-packages (Ubuntu Yakkety):
status: Fix Committed → Fix Released
Revision history for this message
Brian Murray (brian-murray) wrote : Update Released

The verification of the Stable Release Update for gce-compute-image-packages has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package gce-compute-image-packages - 20160930-0ubuntu5~16.04.0

---------------
gce-compute-image-packages (20160930-0ubuntu5~16.04.0) xenial; urgency=medium

  * Backport to xenial.

gce-compute-image-packages (20160930-0ubuntu5) zesty; urgency=medium

  * Install upstream-provided rsyslog configuration so that daemons can log to
    the serial console. (LP: #1664949)

gce-compute-image-packages (20160930-0ubuntu4) zesty; urgency=medium

  * Reintroduce udev rules that configure GCE-specific behaviour.
    (LP: #1662491)

gce-compute-image-packages (20160930-0ubuntu3~16.04.1) xenial; urgency=medium

  * Reintroduce udev rules that configure GCE-specific behaviour.
    (LP: #1662491)

 -- Daniel Watkins <email address hidden> Wed, 15 Feb 2017 13:07:36 +0000

Changed in gce-compute-image-packages (Ubuntu Xenial):
status: Fix Committed → Fix Released
Revision history for this message
Dan Watkins (oddbloke) wrote :

This was fixed in trusty via switching to gce-compute-image-packages; a specific upload with the bug number wasn't required, so this didn't get auto-closed.

Changed in gce-compute-image-packages (Ubuntu Trusty):
status: New → Fix Released
tags: added: id-587caff3f4cc0abadf18ff51
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