[sheepdog-users] qemu-img conversion timing and redundancy level
sirio81 at gmail.com
Tue Feb 25 08:35:01 CET 2014
Hi, I just wish to share this data with you.
I converted a disk on a cluster that has only 2 nodes using -c 2 and -c 2:1.
Because there are only 2 nodes, -c 2:1 don't generate parity chunks.
I was expecting -c 2:1 conversion to be faster than -c 2, but it seems
to be a little bit slower.
qcow2 -> -c 2:1
qcow2 -> -c 2
raw -> -c 2:1
raw -> -c 2
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