Recently I needed to restart buildvm-s390x-01.stg.s390.fedoraproject.org few times, so I tried to investigate why this is happening.
buildvm-s390x-01.stg.s390.fedoraproject.org
The VM was killed by OOM, which is caused by collectd on the host not being able to sent logs to log01 with cannot resolve hostname 'log01'. And this is caused by host not being able to resolve log01 as log01.stg.iad2.fedoraproject.org. I tried the same on pagure staging server and that worker. I tried the same on bvmhost-s390x-01.stg using the same dns server for nslookup and it didn't work. I'm not sure if the setup for s390 is different. But I assume that the collectd should work.
collectd
cannot resolve hostname 'log01'
log01
log01.stg.iad2.fedoraproject.org
bvmhost-s390x-01.stg
nslookup
Not urgent, but it's currently blocking only s390 builder on staging.
Issue status updated to: Open (was: Closed)
Resolved by @kevin, the network configuration was missing ipv4.dns-search iad2.fedoraproject.org
ipv4.dns-search iad2.fedoraproject.org
Metadata Update from @zlopez: - Issue close_status updated to: Fixed - Issue status updated to: Closed (was: Open)
Metadata Update from @zlopez: - Issue untagged with: Needs investigation - Issue tagged with: low-trouble
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