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Full Discussion: Unable to extend LV
Operating Systems Linux Unable to extend LV Post 302990664 by Gabriander on Monday 30th of January 2017 11:32:31 AM
Old 01-30-2017
Unable to extend LV

Hi all.

I have a Logical volume that I can't extend, with this error message:

Code:
server171:root:/root# lvextend -L +1024M -v /dev/aplic_vg/siteminderwa_lv
    Finding volume group aplic_vg
    Archiving volume group "aplic_vg" metadata (seqno 75).
  Extending logical volume siteminderwa_lv to 1.98 GB
    Found volume group "aplic_vg"
    Found volume group "aplic_vg"
    Loading aplic_vg-siteminderwa_lv table (253:40)
  device-mapper: reload ioctl failed: Invalid argument
  Failed to suspend siteminderwa_lv
    Creating volume group backup "/etc/lvm/backup/aplic_vg" (seqno 76).

Any idea about which could be the root cause?

Code:
server171:root:/root# vgdisplay aplic_vg
  --- Volume group ---
  VG Name               aplic_vg
  System ID
  Format                lvm2
  Metadata Areas        1
  Metadata Sequence No  75
  VG Access             read/write
  VG Status             resizable
  MAX LV                0
  Cur LV                24
  Open LV               21
  Max PV                0
  Cur PV                1
  Act PV                1
  VG Size               81.00 GB
  PE Size               4.00 MB
  Total PE              20735
  Alloc PE / Size       20474 / 79.98 GB
  Free  PE / Size       261 / 1.02 GB
  VG UUID               d52Ecp-fgib-Z1vs-AcCh-ZY26-2uJF-lhHQbk

server171:root:/root# lvdisplay /dev/aplic_vg/siteminderwa_lv
  --- Logical volume ---
  LV Name                /dev/aplic_vg/siteminderwa_lv
  VG Name                aplic_vg
  LV UUID                f9XCaT-6FR2-0cc3-O3QY-qIn2-1XZO-GQb6Zu
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                1000.00 MB
  Current LE             250
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:40

server171:root:/root# lvscan | grep siteminder
  ACTIVE            '/dev/aplic_vg/siteminderwa_lv' [1000.00 MB] inherit

server171:root:/root# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 5.8 (Tikanga)


Last edited by Gabriander; 01-30-2017 at 12:41 PM..
 

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vxdestroy_lvmroot(1M)													     vxdestroy_lvmroot(1M)

NAME
vxdestroy_lvmroot - remove LVM root disk and associated LVM volume group SYNOPSIS
vxdestroy_lvmroot [-v] [-b] lvm_root_disk DESCRIPTION
The vxdestroy_lvmroot command tears down and removes the LVM volume group associated with the specified physical disk. This is done by removing the volumes in the volume group and then removing the volume group. OPTIONS
-b Invokes the setboot command to change the primary boot disk to the VxVM root disk from which the system was booted (if the pri- mary boot disk is not already set to this disk). The alternate boot device remains unchanged. If the -v option is also speci- fied, the settings of the primary and alternate boot devices are displayed. -v Outputs verbose messages including a timestamp that indicates major operations being performed. ARGUMENTS
lvm_root_disk Specifies the device name of the LVM root disk that is to be destroyed, along with its entire volume group. EXAMPLES
This example shows the vxdestroy_lvmroot command invoked in its simpliest form: /etc/vx/bin/vxdestroy_lvmroot c5t1d0 # /etc/vx/bin/vxdestroy_lvmroot -v -b c3t0d0 Are you sure about destroying c3t0d0 (imported on VG /dev/vg02) ? YES vxdestroy_lvmroot 06:02: Tearing down /dev/vg02 on device c3t0d0 vxdestroy_lvmroot 06:02: Unmounting and removing any volumes associated with /dev/vg02 vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol1 vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol2 vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol3 vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol4 vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol5 vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol6 vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol7 vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol8 vxdestroy_lvmroot 06:02: Removing Volume Group /dev/vg02 vxdestroy_lvmroot 06:02: Removing device files in /dev/vg02 vxdestroy_lvmroot 06:02: Removing LVM Physical Volume c3t0d0 vxdestroy_lvmroot 06:02: Removing LVM Physical Volume c1t1d3 vxdestroy_lvmroot 06:02: Removing LVM Physical Volume c1t1d4 vxdestroy_lvmroot 06:02: Removing LVM Physical Volume c1t1d5 vxdestroy_lvmroot 06:03: Current setboot values: vxdestroy_lvmroot 06:03: Primary: 0/0/6/0/0.0.0 vxdestroy_lvmroot 06:03: Alternate: 0/0/1/0/0.1.0 vxdestroy_lvmroot 06:03: Making disk c0t1d0 (0/0/1/0/0.1.0) the primary boot disk vxdestroy_lvmroot 06:03: Removal of device c3t0d0, volume group /dev/vg02 was successful SEE ALSO
cpio(1), dd(1), fsck(1M), setboot(1M) vxbootsetup(1M) vxcp_lvmroot(1M) vxres_lvmroot(1M) VxVM 5.0.31.1 24 Mar 2008 vxdestroy_lvmroot(1M)
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