LVM Thin Pool Monitoring | Archive | LogicMonitor Community

Chehai · 2016-10-03T15:43:53Z

Hello, We are using LVM thin pool now. It would be really nice if we can know how much data space and metadata space of a thin pool have been allocated on LogicMonitor. For example, we are interested in "Allocated pool data" and "Allocated metadata" from lvdisplay command output. [test@test test]$ sudo lvdisplay system/pool --- Logical volume --- LV Name pool VG Name system LV UUID 3bxQ8Y-Ud1f-mnym-S893-1iQN-BbEN-Xkeevi LV Write Access read/write LV Creation host, time test, 2016-08-11 14:41:36 +0000 LV Pool metadata pool_tmeta LV Pool data pool_tdata LV Status available # open 2 LV Size 300.00 GiB Allocated pool data 32.79% Allocated metadata 20.10% Current LE 76800 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 253:9

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