Hi Bryan
what kind of speed are you getting with IPOIB? to via GFS to ZFS. QDR or DDR? 2044MTU or 64000 ? What speeds do you get with ZFS, what sort of ZFS volume do you have? how many discs? Cheers Bruce M On 23.10.2012 14:53, Bryan Whitehead wrote: >> yes we had the same prob on GFS 3.3 on Ubuntu 10.04 using SRP >> we could not get SRP to work well, very inconstant, always drops or >> fails. Even IPOIB was faulty. we also tried 12.04, same deal. > > I currently run glusterfs on IPoIB using CentOS 6.3 using XFS as the > native storage (as recommended by RedHat). > > It is very fault tolerant using the sharedmountpoint option across all > my nodes in a zone. Migrations are instantaneous and I've not had any > problems so far. > > To be honest my biggest worry is when I'll need to update from > cloudstack 3.0.2 -> cloudstack 4.x once it drops. > > -Bryan
