Here is the update: [EMAIL PROTECTED] ~]# lvextend -l+100%FREE /dev/nuvg4/nulv4 Extending logical volume nulv4 to 10.00 GB Error locking on node fenmrdev04: device-mapper: create ioctl failed: Device or resource busy Error locking on node fenmrdev03: device-mapper: create ioctl failed: Device or resource busy Failed to suspend nulv4
On Tue, Nov 18, 2008 at 3:15 PM, Scott Wilson <[EMAIL PROTECTED]> wrote: > > I think you need: > > lvextend -l+100%FREE /dev/nuvg4/nulv4 > ^ > > Without the +, you were trying to set the logical volume size to the size > of your free space, not adding the free space to the size. > > > Scott Wilson Lead System Administrator > [EMAIL PROTECTED] NSIT - DCS - SeaUnix > > > On Tue, 18 Nov 2008, Alan A wrote: > > I tried a few times to grow LVM by adding additional PV to VG, and then >> executing 'lvextend' command. I am not sure what I am doing wrong but I >> get >> the message that there is error locking on one of the nodes, and then the >> GFS hangs. >> >> Here are some of the details: >> >> [EMAIL PROTECTED] ~]# vgs >> VG #PV #LV #SN Attr VSize VFree >> VolGroup00 2 2 0 wz--n- 50.75G 0 >> gfs_sda1 1 1 0 wz--nc 10.00G 5.00G >> gfs_sdb1 1 1 0 wz--nc 10.00G 3.00G >> nuvg4 2 1 0 wz--nc 10.00G 5.00G >> [EMAIL PROTECTED] ~]# lvs >> LV VG Attr LSize Origin Snap% Move Log Copy% Convert >> LogVol00 VolGroup00 -wi-ao 40.81G >> LogVol01 VolGroup00 -wi-ao 9.94G >> gfs_sda1 gfs_sda1 -wi-ao 5.00G >> gfs_sdb1 gfs_sdb1 -wi-ao 7.00G >> nulv4 nuvg4 -wi-ao 5.00G >> [EMAIL PROTECTED] ~]# pvs >> PV VG Fmt Attr PSize PFree >> /dev/cciss/c0d0p2 VolGroup00 lvm2 a- 33.81G 0 >> /dev/cciss/c0d1p1 VolGroup00 lvm2 a- 16.94G 0 >> /dev/sda1 gfs_sda1 lvm2 a- 10.00G 5.00G >> /dev/sdb1 gfs_sdb1 lvm2 a- 10.00G 3.00G >> /dev/sdc nuvg4 lvm2 a- 5.00G 0 >> /dev/sdd nuvg4 lvm2 a- 5.00G 5.00G >> >> >> Command I tried: >> [EMAIL PROTECTED] ~]# lvextend -l100%FREE /dev/nuvg4/nulv4 >> >> >> >> >> -- >> Alan A. >> >> > -- > Linux-cluster mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/linux-cluster > -- Alan A.
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