[ClusterLabs] Notifications on changes in clustered LVM

Digimer lists at alteeve.ca
Mon Jun 19 11:34:35 EDT 2017


So we have a tool that watches for changes to clvmd by running
pvscan/vgscan/lvscan, but this seems to be expensive and occassionally
cause trouble. Is there any other way to be notified or to check when
something changes?

cheers

-- 
Digimer
Papers and Projects: https://alteeve.com/w/
"I am, somehow, less interested in the weight and convolutions of
Einstein’s brain than in the near certainty that people of equal talent
have lived and died in cotton fields and sweatshops." - Stephen Jay Gould




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