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Created attachment 1650082[details]
vdsm.log
Description of problem:
not all vlans are created when submitting a large batch of them to nmstate.
libnm reports a timeout.
Version-Release number of selected component (if applicable):
How reproducible:
100%
Steps to Reproduce:
1. create 150 vlans with the same label on a RHV datacenter
2. add a host to the datacenter
3. open the setup networks dialog for the above host
4. on a non-ovirtmgmt nic of the host, apply the label
Actual results:
RHV reports internal error
most of the vlans are not created on the nic
Expected results:
all vlans should be created
Additional info:
according to the logs, it looks like libnm enforces a timeout of 35 seconds on a job, and drops the job when the timeout is reached.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2020:1696
Created attachment 1650082 [details] vdsm.log Description of problem: not all vlans are created when submitting a large batch of them to nmstate. libnm reports a timeout. Version-Release number of selected component (if applicable): How reproducible: 100% Steps to Reproduce: 1. create 150 vlans with the same label on a RHV datacenter 2. add a host to the datacenter 3. open the setup networks dialog for the above host 4. on a non-ovirtmgmt nic of the host, apply the label Actual results: RHV reports internal error most of the vlans are not created on the nic Expected results: all vlans should be created Additional info: according to the logs, it looks like libnm enforces a timeout of 35 seconds on a job, and drops the job when the timeout is reached.