[201911] [Systemd] Upgrade systemd to fix timer elapsed issue #12485
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
|
The reason we install systemd from stretch_backport is because currently we are using it from stretch: https://dev.azure.com/mssonic/be1b070f-be15-4154-aade-b1d3bfb17054/_apis/build/builds/165006/logs/23 |
liuh-80
changed the title
qiluo-msft
approved these changes
Oct 27, 2022
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Upgrade systemd to fix timer elapsed issue.
Why I did it
On 201911 release, snmp.timer become elapsed status and snmp.service will not be trigger by snmp.timer:
● snmp.service - SNMP container
Loaded: loaded (/usr/lib/systemd/system/snmp.service; static; vendor preset: enabled)
Active: inactive (dead)
● snmp.timer - Delays snmp container until SONiC has started
Loaded: loaded (/usr/lib/systemd/system/snmp.timer; enabled; vendor preset: enabled)
Active: active (elapsed) since Wed 2022-08-03 18:12:59 UTC; 2 months 17 days ago
This issue caused by systemd bug: https://github.com/systemd/systemd/pull/10778/files
This issue can be reproduce with following steps:
systemctl status snmp.timer
sudo systemctl daemon-reload
How I did it
Install latest version systemd from offical backport source.
How to verify it
Pass all test case.
Manually check reproduce steps, verify the issue fixed.
Which release branch to backport (provide reason below if selected)
Description for the changelog
Upgrade systemd to fix timer elapsed issue.
Ensure to add label/tag for the feature raised. example - PR#2174 under sonic-utilities repo. where, Generic Config and Update feature has been labelled as GCU.
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)