Zac Slade wrote: >On Tuesday 31 January 2006 01:17, Tom Lanyon wrote: > > >>I need to move all the data off of my external scsi array and remove it >>from my volume group. >>The external array is /dev/cciss/c1d0p0, so I issued a pvmove with the >> >> >Sounds straightforward. > > > >>following results: >> >> >>>/sbin/sh-2.05b# pvscan >>>pvscan -- reading all physical volumes (this may take a while...) >>>pvscan -- ACTIVE PV "/dev/cciss/c1d0p1" of VG "Volume0" [99.99 GB / >>>99.99 GB Free] pvscan -- ACTIVE PV "/dev/cciss/c0d0p2" of VG >>>"Volume0" [136.61 GB / 68.89 GB Free] pvscan -- total: 2 [236.62 GB] / in >>>use: 2 [236.62 GB] / in no VG: 0 [0] >>> >>> >I don't see /dev/cciss/c1d0p0 in the pvscan output. It does show >that /dev/cciss/c1d0p1 is unused. Also /dev/cciss/c0d0p2 is much larger than >c1d0p1. > > >>>/sbin/sh-2.05b# pvmove /dev/cciss/c1d0p1 >>> >>> >Is this what you mean? pvmove will remove all extents used on the specified >PV off of it. > > >>I've tried a --force but that didn't help. >> >> >I'm unclear about what device you are trying to reduce....... A little more >clarity please. > >-- >Zac Slade > > Heh, Sorry Zac - should've payed more attention to what I was typing... pvscan -- ACTIVE PV "/dev/cciss/c1d0p1" of VG "Volume0" [99.99 GB / 99.99 GB Free] pvscan -- ACTIVE PV "/dev/cciss/c0d0p2" of VG "Volume0" [136.61 GB / 68.89 GB Free] I need to remove /dev/cciss/c1d0p1. pvscan shows that its unused, but a "vgreduce Volume0 /dev/cciss/c1d0p1" tells me it can't reduce because the PV is used. Any ideas? -- Tom Lanyon Systems Administrator NetSpot Pty Ltd 183 Melbourne Street, North Adelaide, 5006 Ph: +618 8361 6800 Fax: +618 8361 6811 Email: tom@netspot.com.au _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
