Thanks guys for all the comments! Just one more question: I have 10 VM inside a apache cluster, and I've compiled one httpd inside GFS, some like (/gfs/httpd_servers/bin-2.2.9). Did you see any problem with this? How do you use Apache with GFS? -- Tiago Cruz <tiagocruz@xxxxxxxxxxxx> On Tue, 2009-06-30 at 23:57 -0400, Jeff Sturm wrote: > > -----Original Message----- > > From: linux-cluster-bounces@xxxxxxxxxx > [mailto:linux-cluster-bounces@xxxxxxxxxx] > > On Behalf Of Tiago Cruz > > Sent: Tuesday, June 30, 2009 12:15 PM > > To: linux-cluster@xxxxxxxxxx > > Subject: Did you use GFS with witch technology? > > > > Did you use GFS and witch technology? KVM? Xen? VirtualBox? Not > Virtual? > > Witch version are you using? v1 or v2? > > Xen here, with GFS1. Works great. Pay attention to the performance > optimizations (noatime, etc.) including statfs_fast if you are on GFS1. > > We export LUNs from our SAN to each domU using tap:sync driver. > Performance seems to be limited by our SAN. Each domU in our setup has > two vif's: one for openais, another for everything else, though I can't > say if that helps or hurts performance. > > Jeff > > > > -- > Linux-cluster mailing list > Linux-cluster@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/linux-cluster -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
