This is an x86_64 system that I just updated to the newest Cluster rpms. When I watch the bootup on the console, I see an error: lvm.static: symbol lookup error: /usr/lib64/liblvm2clusterlock.so: undefined symbol: lvm_snprintf This error comes immediately after the "Activating VGs" line, so it appears to be triggered by the vgchange command in the clvmd startup file. I have another, identically configured, server which I have not updated yet. This server does not give the error. Everything seems to be working fine, so is this something I need to worry about? -- Bowie -- Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster