2 Feb
2013
2 Feb
'13
11:12 a.m.
Hi,
One question please:
If I use SSD as a storage on a host machine, does KVM's virtio I/O layer pass the TRIM/DISCARD commands to the SSD?
I guess the question would be twofold: 1) is TRIM supported/forwarded if only one LVM'ed partition of SSD is forwarded? 2) is TRIM supported/forwarded if full SSD is forwarded (i.e. /dev/sdX)
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Best regards,
Dmitry Mikhailov