Make livenessprobe logging a little less verbose

stuart-mclaren-hpe · stuart-mclaren-hpe · commit 11b8cba144e8 · 2020-10-28T17:01:55.000Z
The livenessprobe sidecar seems to produce a disproportionate number
of logging messages. On our system it can, at times, produce about 60% of all
kubernetes related log messages (about 4 million of 6 million messages
over a 24 hour period).

Reduce the default from '5' to '4'. This will remove the 'most
verbose' level messages.
diff --git a/deployment/kubernetes/livenessprobe-sidecar.yaml b/deployment/kubernetes/livenessprobe-sidecar.yaml
@@ -49,6 +49,6 @@
       name: socket-dir
     image: quay.io/k8scsi/livenessprobe:canary
     args:
-    - --v=5
+    - --v=4
     - --csi-address=/csi/csi.sock
 #

Original file line number	Diff line number	Diff line change
`@@ -49,6 +49,6 @@`
`49`	`49`	`name: socket-dir`
`50`	`50`	`image: quay.io/k8scsi/livenessprobe:canary`
`51`	`51`	`args:`
`52`		`- - --v=5`
	`52`	`+ - --v=4`
`53`	`53`	`- --csi-address=/csi/csi.sock`
`54`	`54`	`#`