Public bug reported:
Kubernetes 1.22 brings GracefullNodeShutdown into beta, by leveraging
systemd-inhibit. It tries to detect the current InhibitDelayMaxSec, and
if it's less than the requested, will place a 99-kubelet.conf in
/etc/systemd/logind.conf.d
However, this doesn't work as systemd-analyze cat-config
systemd/logind.conf would show that
/usr/lib/systemd/logind.conf.d/unattended-upgrades-logind-maxdelay.conf
comes last, and overwrites any requested maxium down to 30 seconds.
This file should either be customizable, or renamed to something like
10-unattended-upgrades-logind-maxdelay.conf so that it would be
evaluated earlier
This is on a cloud image of Ubuntu 21.10
** Affects: unattended-upgrades (Ubuntu)
Importance: Undecided
Status: New
** Tags: kubernetes logind
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https://bugs.launchpad.net/bugs/1949241
Title:
unattended-upgrades conflicts with kubernetes gracefullshutdown
Status in unattended-upgrades package in Ubuntu:
New
Bug description:
Kubernetes 1.22 brings GracefullNodeShutdown into beta, by leveraging
systemd-inhibit. It tries to detect the current InhibitDelayMaxSec,
and if it's less than the requested, will place a 99-kubelet.conf in
/etc/systemd/logind.conf.d
However, this doesn't work as systemd-analyze cat-config
systemd/logind.conf would show that
/usr/lib/systemd/logind.conf.d/unattended-upgrades-logind-
maxdelay.conf comes last, and overwrites any requested maxium down to
30 seconds.
This file should either be customizable, or renamed to something like
10-unattended-upgrades-logind-maxdelay.conf so that it would be
evaluated earlier
This is on a cloud image of Ubuntu 21.10
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/unattended-upgrades/+bug/1949241/+subscriptions
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