Hello, > Under SuSE 8.1: > - what does vgscan display ? router:/home/melle # vgscan vgscan -- reading all physical volumes (this may take a while...) vgscan -- ERROR "vg_read_with_pv_and_lv(): current PV" can't get data of volume group "hxvg01" from physical volume(s) vgscan -- "/etc/lvmtab" and "/etc/lvmtab.d" successfully created vgscan -- WARNING: This program does not do a VGDA backup of your volume group > - what does pvscan display ? Does it show your PVs on hd[cd]1 ? router:/home/melle # pvscan pvscan -- reading all physical volumes (this may take a while...) pvscan -- inactive PV "/dev/hdc1" is associated to unknown VG "hxvg01" (run vgscan)pvscan -- inactive PV "/dev/hdd1" is in no VG [41.93 GB] pvscan -- inactive PV "/dev/hdb1" is associated to unknown VG "hxvg01" (run vgscan)pvscan -- total: 3 [160.54 GB] / in use: 2 [118.62 GB] / in no VG: 1 [41.93 GB] > No need to vgcfgrestore, because your metadata should still be on hd[cd]1 > unless you (or yast) write somethig onto hd[cd]1. You didn't create files > systems during the update ther, did you ? ;) uhm... no. But I created a logical volume on a new VG (I thought it's just a naming problem and tried to create VG and LV with the same names. Mounting the file system failed and I stopped any 'experimental' actions). So the filesystem should be ok, but the metadata on the PV is somehow damaged. I guess that the job is to force the assignemt of /dev/hdd1 to VG "hxvg01" and to make this VG 'known' to the LVM and activate the PVs. I'm a bit lost know, because I don't know how to 'write back' these information from the hxvg01.conf file to the PVs. Any help would be deeply appreciated. // melle _______________________________________________ linux-lvm mailing list linux-lvm@sistina.com http://lists.sistina.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/