Version: 3.1

Check a pool's cache status

Check a pool's cache status by entering the pxctl service pool cache status command with the id of the pool as a parameter to check if the new settings are applied:

pxctl service pool cache status 0

PX Cache Configuration and Status:
Pool ID:  0
	Enabled:  false
	Members:  [/dev/sdc]
	TotalBlocks: 0
	UsedBlocks: 0
	DirtyBlocks: 0
	ReadHits: 0
	ReadMisses: 0
	WriteHits: 0
	WriteMisses: 0
	BlockSize: 1048576
	Mode: writeback
	Policy: smq
	Tunables: migration_threshold=2048000

note

NOTE: Unlike the other pool caching commands, you can run the status subcommand without being in cluster or pool maintenance mode.