pvereport: get pressure stall information

PSI can be queried in /proc/pressure/{cpu,io,memory} for the
corresponding resources. this helps us track down disruptions caused
by resource overcommitment.

Signed-off-by: Oguz Bektas <o.bektas@proxmox.com>
This commit is contained in:
Oguz Bektas 2021-05-11 13:04:00 +02:00 committed by Thomas Lamprecht
parent 230c4416f2
commit 4befa0abe0

View File

@ -24,6 +24,7 @@ my $init_report_cmds = sub {
sub { dir2text('/etc/apt/sources.list.d/', '.*list') }, sub { dir2text('/etc/apt/sources.list.d/', '.*list') },
sub { dir2text('/etc/apt/sources.list.d/', '.*sources') }, sub { dir2text('/etc/apt/sources.list.d/', '.*sources') },
'lscpu', 'lscpu',
'head /proc/pressure/*',
'pvesh get /cluster/resources --type node --output-format=yaml', 'pvesh get /cluster/resources --type node --output-format=yaml',
], ],
}, },