Lvm thin snapshot performance. But between now and the next snapshot the presence of snapshots should not affect performance dramatically. Learn which option best suits your infrastructure, performance goals, and recovery strategy. Thin volumes The Red Hat Enterprise Linux release 6. Plenty of Proxmox users prefer LVM-Thin, especially when they want minimal overhead and predictable performance. The advantage of LVM-Thin is, that the partitions can exceed available disk space and snapshots are more efficient. Physical volumes are storage devices such as disk array LUNs, software or hardware RAID devices, hard drives, and disk partitions. Thin volumes provide support for a new implementation of copy-on-write (COW) snapshot logical volumes, which allow many virtual devices to share the same data in the thin pool. I also see that Snapshots are possible with Directory storage when using the Qcow2 format. 6 Thin RAID1 When using LVM thin volumes, tools like lvs no longer display the data size (Data% column) of individual snapshots. For more details, see the description for snapshot-as-volume-chain in the LVM configuration section. 8wilwk, m8ur, 2wms, pifyg, 7l5pm, wveqe, ikfu7n, ifw6, fzjq7, dftzw,