[sheepdog-users] Concern about sheepdog performance

[Valerio Pachera]

2012/12/20 Liu Yuan <namei.unix at gmail.com>:
> Could you use 'kvm -drive file=sheepdog:test,cache=none,if=virtio' to
> get a fair comparison?

Here it is:

sheep -j dir=/mnt/sdb1/sdj size=512 /mnt/sheepdog/
kvm -drive file=sheepdog:test,cache=none,if=virtio -cdrom
/root/vm/iso/systemrescuecd-x86-3.1.1.iso -boot order=d -k it -vnc :1
-m 512 -daemonize
  12.2M/s


sheep -j dir=/mnt/sdb1/sdj size=512 /mnt/sheepdog/
kvm -drive file=sheepdog:test,cache=writeback,if=virtio -cdrom
/root/vm/iso/systemrescuecd-x86-3.1.1.iso -boot order=d -k it -vnc :1
-m 512 -daemonize
  13.5M/s