storage/backend: Add a gauge to indicate if defrag is active (backport)#13397

Merged

ptabor merged 1 commit intoetcd-io:release-3.4from geetasg:release-3.4

Oct 7, 2021

+10

Commits on Oct 6, 2021

storage/backend: Add a gauge to indicate if defrag is active (backport from 3.6)
Geeta Gharpure
committed