When vgscan/pvscan/lvscan

I would like to know the difference between pvscan, vgscan and lvscan and the time of execution, which.

pvscan - analyzes all records for the physical volumes

vgscan - analyzes all records for the volume group and build/etc/lvmtab and /etc/lvmtab.d/* who are the database for all orders of lvm

lvscan - scan (all disks) for logical volumes

Best regards

Mark Ramos VCP 3 & 4

Tags: VMware

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