Re: question on glusterfs kvm performance

[John Mark Walker <johnmark@xxxxxxxxxx>]

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Hi, all

     I use glusterfs3.3.0 as KVM storage, but I have found the performance in vm is poor.

     I have the same problem as the below bug:   https://bugzilla.redhat.com/show_bug.cgi?id=842254

 

      the I/O performance is < 1% of my hardwares capability. Hopefully work on buffering and other tuning will fix this ? Or maybe the work mentioned getting qemu talking directly to gluster will fix this?

If you want to try this out, you can pull from the master branch and report your results.

-JM