Dear all,
this patch will change the LVM storage plugin to create striped rather
than linear logical volumes, which can multiply the throughput for
volume groups backed by several controllers or network paths.
The number of stripes is set equal to the number of physical volumes in
the volume group (which is determined using vgs). If this number is 1
(one), linear volumes are used as before.
This will affect only newly created containers. If existing containers
are to be striped, they need to be re-created (e.g. via backup/restore).
See also
https://forum.proxmox.com/threads/pve-lvm-striping-on-iscsi-storage-with-multipath.6981
This is my first time writing perl, so I'd appreciate a critical review
of my code.
Kind regards,
Martin
Martin Lablans (1):
Newly created LVM volumes are now created with a number of stripes
equal to the number of physical volumes in a volume group.
PVE/Storage/LVMPlugin.pm | 19 ++++++++++++++++++-
1 file changed, 18 insertions(+), 1 deletion(-)
--
2.7.4
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