I had a UPS outage overnight which took out one side of the power supplies on some of my storage. After restoring things, I now have a rather confusing problem. For some reason, all volumes were lost and now I cannot get anything back. Since I had backups, I decided to clean everything up and start over. I have yet to figure out how NOT to get a segmentation fault and am at a loss on where to look next. Fdisk shows the LVM partitions. Pvscan gives segmentation fault. Vgscan gives segmentation fault. Lvscan shows no volumes. I've tried countless combinations of vgchange -ay and -an as well as turning on/off clvmd services, cleaning things up, I'm at a loss with this. Can someone offer a logical method of finding what is wrong? Mike -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster