open-nomad/.changelog/16467.txt
Seth Hoenig a25d3ea792
cgv1: do not disable cpuset manager if reserved interface already exists (#16467)
* cgv1: do not disable cpuset manager if reserved interface already exists

This PR fixes a bug where restarting a Nomad Client on a machine using cgroups
v1 (e.g. Ubuntu 20.04) would cause the cpuset cgroups manager to disable itself.

This is being caused by incorrectly interpreting a "file exists" error as
problematic when ensuring the reserved cpuset exists. If we get a "file exists"
error, that just means the Client was likely restarted.

Note that a machine reboot would fix the issue - the groups interfaces are
ephemoral.

* cl: add cl
2023-03-13 17:00:17 -05:00

4 lines
99 B
Plaintext

```release-note:bug
client: Fixed a bug where cpuset initialization fails after Client restart
```