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gNMIc: investigate new "collector" command
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Mentioned in SAL (#wikimedia-operations) [2026-04-27T08:14:52Z] <XioNoX> test gnmic 0.45.0 on netflow4003 - T416360

Mentioned in SAL (#wikimedia-operations) [2026-04-27T14:47:05Z] <XioNoX> add gnmic 0.45 to bookworm-wikimedia - T416360

Mentioned in SAL (#wikimedia-operations) [2026-04-27T14:50:45Z] <XioNoX> add gnmic 0.45 to trixie-wikimedia - T416360

Mentioned in SAL (#wikimedia-operations) [2026-04-27T14:55:09Z] <XioNoX> upgrade gnmic on netflow7002 - T416360

All gnmic instances have been upgraded to 0.45.0

Change #1278390 had a related patch set uploaded (by Ayounsi; author: Ayounsi):

[operations/puppet@production] gNMIc: use collect mode

https://gerrit.wikimedia.org/r/1278390

Manually tested on netflow4003 and works well.

Two differences:
The metrics/graph sum by (source) (rate(gnmic_subscribe_number_of_received_subscribe_response_messages_total{site="$site"}[5m])) doesn't work
It has been replaced with sum by (target) (rate(gnmic_targets_subscribe_response_received_count{site="$site"}[5m]))

I've updated the graph to show both at the same time.

sum by (grpc_code) (irate(grpc_client_handled_total{site="$site", job="gnmic"}[$__rate_interval])) is not exposed anymore, so this graph will need to be removed, but that's not a big deal.

Change #1278390 merged by Ayounsi:

[operations/puppet@production] gNMIc: use collect mode

https://gerrit.wikimedia.org/r/1278390

ayounsi claimed this task.

All done.