[dm-devel] oblem with lvm and multipath on fedora 13
Stamper, Brian P. (ARC-D)[Logyx LLC]
brian.p.stamper at nasa.gov
Sat Aug 28 21:48:01 UTC 2010
________________________________________
From: dm-devel-bounces at redhat.com [dm-devel-bounces at redhat.com] On Behalf Of Malahal Naineni [malahal at us.ibm.com]
Sent: Saturday, August 28, 2010 10:47 AM
To: dm-devel at redhat.com
Subject: Re: [dm-devel] oblem with lvm and multipath on fedora 13
>The entries in /dev/mapper should work. If they don't work, other
>entries don't work either. Based on the above information, can I assume
>that you were able to mount such logical volumes without multipath (this
>is very unusual, if true)?
Yes.
>Inactivate affected VGs, run "multipath -F"
>to delete multipath maps, and then activate your VGs. You should now be
>where you were before and see if you can mount logical volumes that were
>failing before (I doubt if they work though).
Yes, this worked, if I remove the multipath devices and do a vgscan, I'm back to where I was before deactivating and can once again mount the volumes.
I've included a typescript of the session below this, perhaps you can find steps I'm missing. But it sounds as though you're surprised by the behavior.
>RedHat mkinitrd scripts go to great lengths to not include multipath in
>initrd unless you are currently using your 'root' on multipath! Most
>likely it didn't include multipath. You can expand the initrd (it is a
>compressed cpio archive, 'zcat initrd.img | cpio -icd' should extract
>all the files) and see if multipath is included (look for multipath
>in the extracted files). I would suggest you work on your first problem
>(not able to mount stuff).
>
>Thanks, Malahal.
[root at testfs boot]# mkdir foo
[root at testfs boot]# cd foo
[root at testfs foo]# zcat ../initramfs-with-multipath.img | cpio -icd
26392 blocks
[root at testfs foo]# ls
bin emergency initqueue-finished mount proc tmp
cmdline etc initqueue-settled pre-pivot sbin usr
dev init lib pre-trigger sys var
dracut-005-3.fc13 initqueue lib64 pre-udev sysroot
[root at testfs foo]# find . -print | grep -i multi
./lib/modules/2.6.33.8-149.fc13.x86_64/kernel/drivers/md/dm-multipath.ko
-----------------------------------
Typescript of unmount, deactivate, multipath, activate, vgscan, try to mount, deactivate, multipath -F, vgscan, reactivate, mount:
Script started on Sat 28 Aug 2010 02:18:22 PM PDT
[root at testfs ~]# multipath -ll
testfsdata01 (350002ac000e505d8) dm-8 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:1 sdc 8:32 active ready running
`- 4:0:0:1 sdq 65:0 active ready running
testsnapfslog02 (350002ac001ca05d8) dm-12 3PARdata,VV
size=200G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:13 sdo 8:224 active ready running
`- 4:0:0:13 sdac 65:192 active ready running
testfslog01 (350002ac000e605d8) dm-7 3PARdata,VV
size=200G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:0 sdb 8:16 active ready running
`- 4:0:0:0 sdp 8:240 active ready running
testsnapfslog01 (350002ac0010905d8) dm-11 3PARdata,VV
size=200G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:8 sdj 8:144 active ready running
`- 4:0:0:8 sdx 65:112 active ready running
testnfs02 (350002ac000ea05d8) dm-10 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:3 sde 8:64 active ready running
`- 4:0:0:3 sds 65:32 active ready running
testnfs01 (350002ac000e905d8) dm-9 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:2 sdd 8:48 active ready running
`- 4:0:0:2 sdr 65:16 active ready running
[root at testfs ~]# mount
/dev/mapper/vg_testfs-lv_root on / type ext4 (rw)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
devpts on /dev/pts type devpts (rw,gid=5,mode=620)
tmpfs on /dev/shm type tmpfs (rw)
/dev/sda1 on /boot type ext3 (rw,nodev)
/dev/mapper/filestoreVG-filestore on /filestore type ext3 (rw,noatime,nodiratime)
/dev/mapper/testfslog01p1 on /filestore/fsdatadir/transactionLog type ext3 (rw,noatime,nodiratime)
/dev/mapper/testNFS-testNFS on /export type ext3 (rw)
/dev/mapper/opfsdata01--vg-opfsdata01--lv on /soc/san/filestore/snapshots/op-test-fsdata01-rw-04Jun2010 type ext3 (rw,noatime,nodiratime)
/dev/mapper/testsnapfslog02p1 on /soc/san/filestore/snapshots/op-test-fsdata01-rw-04Jun2010/fsdatadir/transactionLog type ext3 (rw,nodev,noatime,nodiratime)
/dev/mapper/spqfsdata01--vg-spqfsdata01--lv on /soc/san/filestore/snapshots/spq-test-fsdata01-rw-27May2010 type ext3 (rw,noatime,nodiratime)
/dev/mapper/testsnapfslog01p1 on /soc/san/filestore/snapshots/spq-test-fsdata01-rw-27May2010/fsdatadir/transactionLog type ext3 (rw,nodev,noatime,nodiratime)
none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
nfsd on /proc/fs/nfsd type nfsd (rw)
[root at testfs ~]# blkid
/dev/sda1: UUID="675e8280-95d6-4c21-a233-c15fad937362" SEC_TYPE="ext2" TYPE="ext3"
/dev/filestoreVG/filestore: UUID="0b820e66-ea43-4a99-a4f4-d6dbba678245" SEC_TYPE="ext2" TYPE="ext3"
/dev/mapper/filestoreVG-filestore: UUID="0b820e66-ea43-4a99-a4f4-d6dbba678245" SEC_TYPE="ext2" TYPE="ext3"
/dev/mapper/testfslog01p1: UUID="e509829d-4333-4f03-8d25-3968bb6da965" SEC_TYPE="ext2" TYPE="ext3"
/dev/testNFS/testNFS: UUID="4458c5b3-edf9-41fa-8714-84f1f6a25b3f" SEC_TYPE="ext2" TYPE="ext3"
/dev/sdb1: UUID="e509829d-4333-4f03-8d25-3968bb6da965" TYPE="ext3"
/dev/mapper/vg_testfs-LogVol01: TYPE="swap" UUID="fa144978-2dae-4eee-88e7-72a70f70e104"
/dev/mapper/vg_testfs-lv_root: UUID="9db6bbe3-fa81-4889-802a-25daa9b36059" TYPE="ext4"
/dev/mapper/vg_testfs-LogVol02: TYPE="swap" UUID="cdb5fa92-8fa2-401d-ba48-c937342edf64"
/dev/mapper/testNFS-testNFS: UUID="4458c5b3-edf9-41fa-8714-84f1f6a25b3f" TYPE="ext3"
/dev/mapper/testsnapfslog01p1: UUID="986595d9-042c-4777-8d72-1607eebff422" TYPE="ext3" SEC_TYPE="ext2"
/dev/sdp1: UUID="e509829d-4333-4f03-8d25-3968bb6da965" TYPE="ext3" SEC_TYPE="ext2"
/dev/mapper/testsnapfslog02p1: UUID="1491e12d-78a5-4b1a-ad61-7b6b8232149e" TYPE="ext3" SEC_TYPE="ext2"
/dev/sdm1: UUID="5cOmDe-oW4S-IAPn-z2AD-C1Mj-Rx0j-d2xkeA" TYPE="LVM2_member"
/dev/sdn1: UUID="IqnCrw-AB33-4KIQ-2Wnm-gDDE-z3B6-f2VTiR" TYPE="LVM2_member"
/dev/sdo1: UUID="1491e12d-78a5-4b1a-ad61-7b6b8232149e" SEC_TYPE="ext2" TYPE="ext3"
/dev/sdq: UUID="2VqqWi-cWZo-Tu5T-cC40-z4CW-ZOti-aWhi5F" TYPE="LVM2_member"
/dev/sdr: UUID="JV8nOF-NxdU-WAZP-ZY9h-iXo8-HJWs-CjSjTj" TYPE="LVM2_member"
/dev/sdu1: UUID="Nh6BDQ-VuD8-w3hE-2Qwi-eNUE-uQl6-iooRBm" TYPE="LVM2_member"
/dev/sds: UUID="Crn275-rSvZ-6Bl1-LplP-c0iG-PvtZ-OVofd8" TYPE="LVM2_member"
/dev/sda2: UUID="SQ8Lg0-uiV2-xjUN-jWO0-xy9A-Ct6Y-PfRcGV" TYPE="LVM2_member"
/dev/sdc: UUID="2VqqWi-cWZo-Tu5T-cC40-z4CW-ZOti-aWhi5F" TYPE="LVM2_member"
/dev/sdd: UUID="JV8nOF-NxdU-WAZP-ZY9h-iXo8-HJWs-CjSjTj" TYPE="LVM2_member"
/dev/sdf1: UUID="3MgaHr-PuGs-Yc41-hT5Z-bZlF-UH8h-jdAwoa" TYPE="LVM2_member"
/dev/sde: UUID="Crn275-rSvZ-6Bl1-LplP-c0iG-PvtZ-OVofd8" TYPE="LVM2_member"
/dev/sdg1: UUID="Nh6BDQ-VuD8-w3hE-2Qwi-eNUE-uQl6-iooRBm" TYPE="LVM2_member"
/dev/sdi1: UUID="twn6Tb-5qNV-Y3WZ-xvWI-4zZe-N3ji-KLj0oX" TYPE="LVM2_member"
/dev/sdj1: UUID="986595d9-042c-4777-8d72-1607eebff422" TYPE="ext3" SEC_TYPE="ext2"
/dev/sdh1: UUID="LG96Gx-jwLw-c7U5-gqAo-7VZY-5s1m-Em51l6" TYPE="LVM2_member"
/dev/sdk1: UUID="MMRd81-t77d-zriG-iRUH-VB13-kfMN-lMZczT" TYPE="LVM2_member"
/dev/sdl1: UUID="GS2aK5-UfeT-WYzN-AJtJ-6CRd-Z6GC-5gP1Eb" TYPE="LVM2_member"
/dev/sdt1: UUID="3MgaHr-PuGs-Yc41-hT5Z-bZlF-UH8h-jdAwoa" TYPE="LVM2_member"
/dev/sdv1: UUID="LG96Gx-jwLw-c7U5-gqAo-7VZY-5s1m-Em51l6" TYPE="LVM2_member"
/dev/sdw1: UUID="twn6Tb-5qNV-Y3WZ-xvWI-4zZe-N3ji-KLj0oX" TYPE="LVM2_member"
/dev/sdx1: UUID="986595d9-042c-4777-8d72-1607eebff422" TYPE="ext3" SEC_TYPE="ext2"
/dev/sdy1: UUID="MMRd81-t77d-zriG-iRUH-VB13-kfMN-lMZczT" TYPE="LVM2_member"
/dev/sdz1: UUID="GS2aK5-UfeT-WYzN-AJtJ-6CRd-Z6GC-5gP1Eb" TYPE="LVM2_member"
/dev/sdaa1: UUID="5cOmDe-oW4S-IAPn-z2AD-C1Mj-Rx0j-d2xkeA" TYPE="LVM2_member"
/dev/sdab1: UUID="IqnCrw-AB33-4KIQ-2Wnm-gDDE-z3B6-f2VTiR" TYPE="LVM2_member"
/dev/sdac1: UUID="1491e12d-78a5-4b1a-ad61-7b6b8232149e" SEC_TYPE="ext2" TYPE="ext3"
/dev/mapper/testfsdata01: UUID="2VqqWi-cWZo-Tu5T-cC40-z4CW-ZOti-aWhi5F" TYPE="LVM2_member"
/dev/mapper/testnfs01: UUID="JV8nOF-NxdU-WAZP-ZY9h-iXo8-HJWs-CjSjTj" TYPE="LVM2_member"
/dev/mapper/testnfs02: UUID="Crn275-rSvZ-6Bl1-LplP-c0iG-PvtZ-OVofd8" TYPE="LVM2_member"
/dev/vg_testfs/LogVol01: UUID="fa144978-2dae-4eee-88e7-72a70f70e104" TYPE="swap"
/dev/block/253:4: UUID="9db6bbe3-fa81-4889-802a-25daa9b36059" TYPE="ext4"
/dev/block/8:2: UUID="SQ8Lg0-uiV2-xjUN-jWO0-xy9A-Ct6Y-PfRcGV" TYPE="LVM2_member"
/dev/mapper/opfsdata01--vg-opfsdata01--lv: UUID="4e86d36f-bbd8-4013-833f-13156cb74383" TYPE="ext3"
/dev/mapper/spqfsdata01--vg-spqfsdata01--lv: UUID="37430186-3e39-4410-a5b6-231eae1563c3" TYPE="ext3"
[root at testfs ~]# cat unmountem
umount /soc/san/filestore/snapshots/op-test-fsdata01-rw-04Jun2010/fsdatadir/transactionLog
umount /soc/san/filestore/snapshots/op-test-fsdata01-rw-04Jun2010
umount /soc/san/filestore/snapshots/spq-test-fsdata01-rw-27May2010/fsdatadir/transactionLog
umount /soc/san/filestore/snapshots/spq-test-fsdata01-rw-27May2010
[root at testfs ~]# ./unmountem
[root at testfs ~]# cat deact
vgchange -a n spqfsdata01-vg
vgchange -a n opfsdata01-vg
[root at testfs ~]# ./deact
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
0 logical volume(s) in volume group "spqfsdata01-vg" now active
/dev/dm-1: open failed: No such device or address
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
0 logical volume(s) in volume group "opfsdata01-vg" now active
[root at testfs ~]# multipath -v2
create: spq-test-fsdata01-rw-27May2010 (350002ac0022005d8) undef 3PARdata,VV
size=2.0T features='0' hwhandler='0' wp=undef
`-+- policy='round-robin 0' prio=2 status=undef
|- 3:0:0:4 sdf 8:80 undef ready running
`- 4:0:0:4 sdt 65:48 undef ready running
create: spq-test-fsdata04-rw-27May2010 (350002ac0022305d8) undef 3PARdata,VV
size=2.0T features='0' hwhandler='0' wp=undef
`-+- policy='round-robin 0' prio=2 status=undef
|- 3:0:0:7 sdi 8:128 undef ready running
`- 4:0:0:7 sdw 65:96 undef ready running
create: spq-test-fsdata02-rw-27May2010 (350002ac0022105d8) undef 3PARdata,VV
size=2.0T features='0' hwhandler='0' wp=undef
`-+- policy='round-robin 0' prio=2 status=undef
|- 3:0:0:5 sdg 8:96 undef ready running
`- 4:0:0:5 sdu 65:64 undef ready running
create: spq-test-fsdata03-rw-27May2010 (350002ac0022205d8) undef 3PARdata,VV
size=2.0T features='0' hwhandler='0' wp=undef
`-+- policy='round-robin 0' prio=2 status=undef
|- 3:0:0:6 sdh 8:112 undef ready running
`- 4:0:0:6 sdv 65:80 undef ready running
create: op-tst-fsdata01-rw-04Jun2010 (350002ac0021b05d8) undef 3PARdata,VV
size=2.0T features='0' hwhandler='0' wp=undef
`-+- policy='round-robin 0' prio=2 status=undef
|- 3:0:0:9 sdk 8:160 undef ready running
`- 4:0:0:9 sdy 65:128 undef ready running
create: op-tst-fsdata04-rw-04Jun2010 (350002ac0021e05d8) undef 3PARdata,VV
size=2.0T features='0' hwhandler='0' wp=undef
`-+- policy='round-robin 0' prio=2 status=undef
|- 3:0:0:12 sdn 8:208 undef ready running
`- 4:0:0:12 sdab 65:176 undef ready running
create: op-tst-fsdata02-rw-04Jun2010 (350002ac0021c05d8) undef 3PARdata,VV
size=2.0T features='0' hwhandler='0' wp=undef
`-+- policy='round-robin 0' prio=2 status=undef
|- 3:0:0:10 sdl 8:176 undef ready running
`- 4:0:0:10 sdz 65:144 undef ready running
create: op-tst-fsdata03-rw-04Jun2010 (350002ac0021d05d8) undef 3PARdata,VV
size=2.0T features='0' hwhandler='0' wp=undef
`-+- policy='round-robin 0' prio=2 status=undef
|- 3:0:0:11 sdm 8:192 undef ready running
`- 4:0:0:11 sdaa 65:160 undef ready running
[root at testfs ~]# multipath -ll
op-tst-fsdata01-rw-04Jun2010 (350002ac0021b05d8) dm-18 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:9 sdk 8:160 active ready running
`- 4:0:0:9 sdy 65:128 active ready running
spq-test-fsdata04-rw-27May2010 (350002ac0022305d8) dm-1 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:7 sdi 8:128 active ready running
`- 4:0:0:7 sdw 65:96 active ready running
spq-test-fsdata01-rw-27May2010 (350002ac0022005d8) dm-0 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:4 sdf 8:80 active ready running
`- 4:0:0:4 sdt 65:48 active ready running
testfsdata01 (350002ac000e505d8) dm-8 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:1 sdc 8:32 active ready running
`- 4:0:0:1 sdq 65:0 active ready running
op-tst-fsdata03-rw-04Jun2010 (350002ac0021d05d8) dm-21 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:11 sdm 8:192 active ready running
`- 4:0:0:11 sdaa 65:160 active ready running
spq-test-fsdata03-rw-27May2010 (350002ac0022205d8) dm-17 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:6 sdh 8:112 active ready running
`- 4:0:0:6 sdv 65:80 active ready running
testsnapfslog02 (350002ac001ca05d8) dm-12 3PARdata,VV
size=200G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:13 sdo 8:224 active ready running
`- 4:0:0:13 sdac 65:192 active ready running
testfslog01 (350002ac000e605d8) dm-7 3PARdata,VV
size=200G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:0 sdb 8:16 active ready running
`- 4:0:0:0 sdp 8:240 active ready running
testsnapfslog01 (350002ac0010905d8) dm-11 3PARdata,VV
size=200G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:8 sdj 8:144 active ready running
`- 4:0:0:8 sdx 65:112 active ready running
op-tst-fsdata02-rw-04Jun2010 (350002ac0021c05d8) dm-20 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:10 sdl 8:176 active ready running
`- 4:0:0:10 sdz 65:144 active ready running
testnfs02 (350002ac000ea05d8) dm-10 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:3 sde 8:64 active ready running
`- 4:0:0:3 sds 65:32 active ready running
spq-test-fsdata02-rw-27May2010 (350002ac0022105d8) dm-16 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:5 sdg 8:96 active ready running
`- 4:0:0:5 sdu 65:64 active ready running
testnfs01 (350002ac000e905d8) dm-9 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:2 sdd 8:48 active ready running
`- 4:0:0:2 sdr 65:16 active ready running
op-tst-fsdata04-rw-04Jun2010 (350002ac0021e05d8) dm-19 3PARdata,VV
size=2.0T features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:12 sdn 8:208 active ready running
`- 4:0:0:12 sdab 65:176 active ready running
[root at testfs ~]# ls /dev/op*
ls: cannot access /dev/op*: No such file or directory
[root at testfs ~]# vgscan --mknodes
Reading all physical volumes. This may take a while...
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
Found volume group "opfsdata01-vg" using metadata type lvm2
Found volume group "spqfsdata01-vg" using metadata type lvm2
Found volume group "testNFS" using metadata type lvm2
Found volume group "filestoreVG" using metadata type lvm2
Found volume group "vg_testfs" using metadata type lvm2
[root at testfs ~]# vgdisplay
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
--- Volume group ---
VG Name opfsdata01-vg
System ID
Format lvm2
Metadata Areas 4
Metadata Sequence No 2
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 1
Open LV 0
Max PV 0
Cur PV 4
Act PV 4
VG Size 8.00 TiB
PE Size 4.00 MiB
Total PE 2096120
Alloc PE / Size 2096120 / 8.00 TiB
Free PE / Size 0 / 0
VG UUID FeSlsp-mVzr-Xo6B-RIc5-72cv-xJLY-XRzndA
--- Volume group ---
VG Name spqfsdata01-vg
System ID
Format lvm2
Metadata Areas 4
Metadata Sequence No 9
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 1
Open LV 0
Max PV 0
Cur PV 4
Act PV 4
VG Size 8.00 TiB
PE Size 4.00 MiB
Total PE 2096120
Alloc PE / Size 2096120 / 8.00 TiB
Free PE / Size 0 / 0
VG UUID cpKgCE-wdlC-ee4V-n5gd-ysGj-bJKq-c0Uk5g
--- Volume group ---
VG Name testNFS
System ID
Format lvm2
Metadata Areas 2
Metadata Sequence No 2
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 1
Open LV 1
Max PV 0
Cur PV 2
Act PV 2
VG Size 3.91 TiB
PE Size 4.00 MiB
Total PE 1023998
Alloc PE / Size 1022362 / 3.90 TiB
Free PE / Size 1636 / 6.39 GiB
VG UUID WvSi5z-IpGB-h3tE-NzSy-Bou6-6mcK-ew3RaK
--- Volume group ---
VG Name filestoreVG
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 3
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 1
Open LV 1
Max PV 0
Cur PV 1
Act PV 1
VG Size 1.95 TiB
PE Size 4.00 MiB
Total PE 511999
Alloc PE / Size 511181 / 1.95 TiB
Free PE / Size 818 / 3.20 GiB
VG UUID dLvVeo-yuIk-xBFN-PAOV-PhVr-LXUk-mTR0CZ
--- Volume group ---
VG Name vg_testfs
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 4
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 3
Open LV 3
Max PV 0
Cur PV 1
Act PV 1
VG Size 278.67 GiB
PE Size 4.00 MiB
Total PE 71340
Alloc PE / Size 71340 / 278.67 GiB
Free PE / Size 0 / 0
VG UUID I8OmYL-lcr6-M01j-cker-Toga-6cG5-GHT02c
[root at testfs ~]# lvdisplay
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
--- Logical volume ---
LV Name /dev/opfsdata01-vg/opfsdata01-lv
VG Name opfsdata01-vg
LV UUID n9EGjn-Jfsi-pIJP-Wd02-mLd9-rGAF-0VIZhq
LV Write Access read/write
LV Status NOT available
LV Size 8.00 TiB
Current LE 2096120
Segments 4
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Name /dev/spqfsdata01-vg/spqfsdata01-lv
VG Name spqfsdata01-vg
LV UUID n9EGjn-Jfsi-pIJP-Wd02-mLd9-rGAF-0VIZhq
LV Write Access read/write
LV Status NOT available
LV Size 8.00 TiB
Current LE 2096120
Segments 4
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Name /dev/testNFS/testNFS
VG Name testNFS
LV UUID I8MMOA-Qfin-7WTe-HwcM-7Xey-WUPj-Kw8ra1
LV Write Access read/write
LV Status available
# open 1
LV Size 3.90 TiB
Current LE 1022362
Segments 2
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:3
--- Logical volume ---
LV Name /dev/filestoreVG/filestore
VG Name filestoreVG
LV UUID pdeKUQ-fdMQ-Pmhc-ONYW-Jrtz-knAk-JSnEH5
LV Write Access read/write
LV Status available
# open 1
LV Size 1.95 TiB
Current LE 511181
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:2
--- Logical volume ---
LV Name /dev/vg_testfs/lv_root
VG Name vg_testfs
LV UUID DQoYPJ-koBr-xyxy-eXAx-8tS2-2inZ-4few5U
LV Write Access read/write
LV Status available
# open 1
LV Size 247.42 GiB
Current LE 63340
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:4
--- Logical volume ---
LV Name /dev/vg_testfs/LogVol01
VG Name vg_testfs
LV UUID 71ymYW-3ozU-8JI0-P030-qMd5-aJi1-0alm8B
LV Write Access read/write
LV Status available
# open 1
LV Size 15.62 GiB
Current LE 4000
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:5
--- Logical volume ---
LV Name /dev/vg_testfs/LogVol02
VG Name vg_testfs
LV UUID johyzz-tzb4-TdQO-AfLy-8UfU-O3q8-eh7bUM
LV Write Access read/write
LV Status available
# open 1
LV Size 15.62 GiB
Current LE 4000
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:6
[root at testfs ~]# cat react
vgchange -a y spqfsdata01-vg
vgchange -a y opfsdata01-vg
[root at testfs ~]# ./react
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
device-mapper: reload ioctl failed: Invalid argument
1 logical volume(s) in volume group "spqfsdata01-vg" now active
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
device-mapper: reload ioctl failed: Invalid argument
1 logical volume(s) in volume group "opfsdata01-vg" now active
[root at testfs ~]# lvdisplay
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
--- Logical volume ---
LV Name /dev/opfsdata01-vg/opfsdata01-lv
VG Name opfsdata01-vg
LV UUID n9EGjn-Jfsi-pIJP-Wd02-mLd9-rGAF-0VIZhq
LV Write Access read/write
LV Status available
# open 0
LV Size 8.00 TiB
Current LE 2096120
Segments 4
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:23
--- Logical volume ---
LV Name /dev/spqfsdata01-vg/spqfsdata01-lv
VG Name spqfsdata01-vg
LV UUID n9EGjn-Jfsi-pIJP-Wd02-mLd9-rGAF-0VIZhq
LV Write Access read/write
LV Status available
# open 0
LV Size 8.00 TiB
Current LE 2096120
Segments 4
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:22
--- Logical volume ---
LV Name /dev/testNFS/testNFS
VG Name testNFS
LV UUID I8MMOA-Qfin-7WTe-HwcM-7Xey-WUPj-Kw8ra1
LV Write Access read/write
LV Status available
# open 1
LV Size 3.90 TiB
Current LE 1022362
Segments 2
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:3
--- Logical volume ---
LV Name /dev/filestoreVG/filestore
VG Name filestoreVG
LV UUID pdeKUQ-fdMQ-Pmhc-ONYW-Jrtz-knAk-JSnEH5
LV Write Access read/write
LV Status available
# open 1
LV Size 1.95 TiB
Current LE 511181
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:2
--- Logical volume ---
LV Name /dev/vg_testfs/lv_root
VG Name vg_testfs
LV UUID DQoYPJ-koBr-xyxy-eXAx-8tS2-2inZ-4few5U
LV Write Access read/write
LV Status available
# open 1
LV Size 247.42 GiB
Current LE 63340
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:4
--- Logical volume ---
LV Name /dev/vg_testfs/LogVol01
VG Name vg_testfs
LV UUID 71ymYW-3ozU-8JI0-P030-qMd5-aJi1-0alm8B
LV Write Access read/write
LV Status available
# open 1
LV Size 15.62 GiB
Current LE 4000
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:5
--- Logical volume ---
LV Name /dev/vg_testfs/LogVol02
VG Name vg_testfs
LV UUID johyzz-tzb4-TdQO-AfLy-8UfU-O3q8-eh7bUM
LV Write Access read/write
LV Status available
# open 1
LV Size 15.62 GiB
Current LE 4000
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:6
[root at testfs ~]# ls /dev/op*
ls: cannot access /dev/op*: No such file or directory
[root at testfs ~]# ls /dev/mapper/opfsdata01--vg-opfsdata01--lv
/dev/mapper/opfsdata01--vg-opfsdata01--lv
[root at testfs ~]# ls -als /dev/mapper/opfsdata01--vg-opfsdata01--lv
0 brw-rw---- 1 root disk 253, 23 Aug 28 14:20 /dev/mapper/opfsdata01--vg-opfsdata01--lv
[root at testfs ~]# mount /dev/mapper/opfsdata01--vg-opfsdata01--lv /mnt
mount: you must specify the filesystem type
[root at testfs ~]# blkid | grep opfs
[root at testfs ~]# blkid -p /dev/mapper/opfsdata01--vg-opfsdata01--lv
[root at testfs ~]# /etc/init.d/udev-post reload
Retrigger failed udev events OK
[root at testfs ~]# ls -als /dev/op*
ls: cannot access /dev/op*: No such file or directory
[root at testfs ~]# vgscan --mknodes
Reading all physical volumes. This may take a while...
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
Found volume group "opfsdata01-vg" using metadata type lvm2
Found volume group "spqfsdata01-vg" using metadata type lvm2
Found volume group "testNFS" using metadata type lvm2
Found volume group "filestoreVG" using metadata type lvm2
Found volume group "vg_testfs" using metadata type lvm2
The link /dev/opfsdata01-vg/opfsdata01-lv should had been created by udev but it was not found. Falling back to direct link creation.
The link /dev/spqfsdata01-vg/spqfsdata01-lv should had been created by udev but it was not found. Falling back to direct link creation.
[root at testfs ~]# ls -als /dev/op*
total 0
0 drwxr-xr-x 2 root root 60 Aug 28 14:22 .
0 drwxr-xr-x 23 root root 5840 Aug 28 14:22 ..
0 lrwxrwxrwx 1 root root 41 Aug 28 14:22 opfsdata01-lv -> /dev/mapper/opfsdata01--vg-opfsdata01--lv
[root at testfs ~]# blkid /dev/opfsdata01-vg/opfsdata01-lv
[root at testfs ~]# blkid -p /dev/opfsdata01-vg/opfsdata01-lv
[root at testfs ~]# mount /dev/mapper/opfsdata01--vg-opfsdata01--lv /mnt
mount: you must specify the filesystem type
[root at testfs ~]# ./cat deact
vgchange -a n spqfsdata01-vg
vgchange -a n opfsdata01-vg
[root at testfs ~]# ./deact
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
Node /dev/mapper/spqfsdata01--vg-spqfsdata01--lv was not removed by udev. Falling back to direct node removal.
The link /dev/spqfsdata01-vg/spqfsdata01-lv should have been removed by udev but it is still present. Falling back to direct link removal.
0 logical volume(s) in volume group "spqfsdata01-vg" now active
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
Node /dev/mapper/opfsdata01--vg-opfsdata01--lv was not removed by udev. Falling back to direct node removal.
The link /dev/opfsdata01-vg/opfsdata01-lv should have been removed by udev but it is still present. Falling back to direct link removal.
0 logical volume(s) in volume group "opfsdata01-vg" now active
[root at testfs ~]# mulitipath -F
Aug 28 14:23:05 | testfslog01: map in use
[root at testfs ~]# multipath -ll
testfslog01 (350002ac000e605d8) dm-7 3PARdata,VV
size=200G features='1 queue_if_no_path' hwhandler='0' wp=rw
`-+- policy='round-robin 0' prio=2 status=active
|- 3:0:0:0 sdb 8:16 active ready running
`- 4:0:0:0 sdp 8:240 active ready running
[root at testfs ~]# vgscan --mknodes
Reading all physical volumes. This may take a while...
Found duplicate PV 2VqqWicWZoTu5TcC40z4CWZOtiaWhi5F: using /dev/sdc not /dev/sdq
Found duplicate PV JV8nOFNxdUWAZPZY9hiXo8HJWsCjSjTj: using /dev/sdd not /dev/sdr
Found duplicate PV Crn275rSvZ6Bl1LplPc0iGPvtZOVofd8: using /dev/sde not /dev/sds
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
Found volume group "opfsdata01-vg" using metadata type lvm2
Found volume group "spqfsdata01-vg" using metadata type lvm2
Found volume group "filestoreVG" using metadata type lvm2
Found volume group "testNFS" using metadata type lvm2
Found volume group "vg_testfs" using metadata type lvm2
[root at testfs ~]# vgdisplay
Found duplicate PV 2VqqWicWZoTu5TcC40z4CWZOtiaWhi5F: using /dev/sdc not /dev/sdq
Found duplicate PV JV8nOFNxdUWAZPZY9hiXo8HJWsCjSjTj: using /dev/sdd not /dev/sdr
Found duplicate PV Crn275rSvZ6Bl1LplPc0iGPvtZOVofd8: using /dev/sde not /dev/sds
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
--- Volume group ---
VG Name opfsdata01-vg
System ID
Format lvm2
Metadata Areas 4
Metadata Sequence No 2
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 1
Open LV 0
Max PV 0
Cur PV 4
Act PV 4
VG Size 8.00 TiB
PE Size 4.00 MiB
Total PE 2096120
Alloc PE / Size 2096120 / 8.00 TiB
Free PE / Size 0 / 0
VG UUID FeSlsp-mVzr-Xo6B-RIc5-72cv-xJLY-XRzndA
--- Volume group ---
VG Name spqfsdata01-vg
System ID
Format lvm2
Metadata Areas 4
Metadata Sequence No 9
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 1
Open LV 0
Max PV 0
Cur PV 4
Act PV 4
VG Size 8.00 TiB
PE Size 4.00 MiB
Total PE 2096120
Alloc PE / Size 2096120 / 8.00 TiB
Free PE / Size 0 / 0
VG UUID cpKgCE-wdlC-ee4V-n5gd-ysGj-bJKq-c0Uk5g
--- Volume group ---
VG Name filestoreVG
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 3
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 1
Open LV 1
Max PV 0
Cur PV 1
Act PV 1
VG Size 1.95 TiB
PE Size 4.00 MiB
Total PE 511999
Alloc PE / Size 511181 / 1.95 TiB
Free PE / Size 818 / 3.20 GiB
VG UUID dLvVeo-yuIk-xBFN-PAOV-PhVr-LXUk-mTR0CZ
--- Volume group ---
VG Name testNFS
System ID
Format lvm2
Metadata Areas 2
Metadata Sequence No 2
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 1
Open LV 1
Max PV 0
Cur PV 2
Act PV 2
VG Size 3.91 TiB
PE Size 4.00 MiB
Total PE 1023998
Alloc PE / Size 1022362 / 3.90 TiB
Free PE / Size 1636 / 6.39 GiB
VG UUID WvSi5z-IpGB-h3tE-NzSy-Bou6-6mcK-ew3RaK
--- Volume group ---
VG Name vg_testfs
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 4
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 3
Open LV 3
Max PV 0
Cur PV 1
Act PV 1
VG Size 278.67 GiB
PE Size 4.00 MiB
Total PE 71340
Alloc PE / Size 71340 / 278.67 GiB
Free PE / Size 0 / 0
VG UUID I8OmYL-lcr6-M01j-cker-Toga-6cG5-GHT02c
[root at testfs ~]# lvscan
Found duplicate PV 2VqqWicWZoTu5TcC40z4CWZOtiaWhi5F: using /dev/sdc not /dev/sdq
Found duplicate PV JV8nOFNxdUWAZPZY9hiXo8HJWsCjSjTj: using /dev/sdd not /dev/sdr
Found duplicate PV Crn275rSvZ6Bl1LplPc0iGPvtZOVofd8: using /dev/sde not /dev/sds
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
inactive '/dev/opfsdata01-vg/opfsdata01-lv' [8.00 TiB] inherit
inactive '/dev/spqfsdata01-vg/spqfsdata01-lv' [8.00 TiB] inherit
ACTIVE '/dev/filestoreVG/filestore' [1.95 TiB] inherit
ACTIVE '/dev/testNFS/testNFS' [3.90 TiB] inherit
ACTIVE '/dev/vg_testfs/lv_root' [247.42 GiB] inherit
ACTIVE '/dev/vg_testfs/LogVol01' [15.62 GiB] inherit
ACTIVE '/dev/vg_testfs/LogVol02' [15.62 GiB] inherit
[root at testfs ~]# lvdisplay
Found duplicate PV 2VqqWicWZoTu5TcC40z4CWZOtiaWhi5F: using /dev/sdc not /dev/sdq
Found duplicate PV JV8nOFNxdUWAZPZY9hiXo8HJWsCjSjTj: using /dev/sdd not /dev/sdr
Found duplicate PV Crn275rSvZ6Bl1LplPc0iGPvtZOVofd8: using /dev/sde not /dev/sds
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
--- Logical volume ---
LV Name /dev/opfsdata01-vg/opfsdata01-lv
VG Name opfsdata01-vg
LV UUID n9EGjn-Jfsi-pIJP-Wd02-mLd9-rGAF-0VIZhq
LV Write Access read/write
LV Status NOT available
LV Size 8.00 TiB
Current LE 2096120
Segments 4
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Name /dev/spqfsdata01-vg/spqfsdata01-lv
VG Name spqfsdata01-vg
LV UUID n9EGjn-Jfsi-pIJP-Wd02-mLd9-rGAF-0VIZhq
LV Write Access read/write
LV Status NOT available
LV Size 8.00 TiB
Current LE 2096120
Segments 4
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Name /dev/filestoreVG/filestore
VG Name filestoreVG
LV UUID pdeKUQ-fdMQ-Pmhc-ONYW-Jrtz-knAk-JSnEH5
LV Write Access read/write
LV Status available
# open 1
LV Size 1.95 TiB
Current LE 511181
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:2
--- Logical volume ---
LV Name /dev/testNFS/testNFS
VG Name testNFS
LV UUID I8MMOA-Qfin-7WTe-HwcM-7Xey-WUPj-Kw8ra1
LV Write Access read/write
LV Status available
# open 1
LV Size 3.90 TiB
Current LE 1022362
Segments 2
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:3
--- Logical volume ---
LV Name /dev/vg_testfs/lv_root
VG Name vg_testfs
LV UUID DQoYPJ-koBr-xyxy-eXAx-8tS2-2inZ-4few5U
LV Write Access read/write
LV Status available
# open 1
LV Size 247.42 GiB
Current LE 63340
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:4
--- Logical volume ---
LV Name /dev/vg_testfs/LogVol01
VG Name vg_testfs
LV UUID 71ymYW-3ozU-8JI0-P030-qMd5-aJi1-0alm8B
LV Write Access read/write
LV Status available
# open 1
LV Size 15.62 GiB
Current LE 4000
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:5
--- Logical volume ---
LV Name /dev/vg_testfs/LogVol02
VG Name vg_testfs
LV UUID johyzz-tzb4-TdQO-AfLy-8UfU-O3q8-eh7bUM
LV Write Access read/write
LV Status available
# open 1
LV Size 15.62 GiB
Current LE 4000
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:6
[root at testfs ~]# cat react
vgchange -a y spqfsdata01-vg
vgchange -a y opfsdata01-vg
[root at testfs ~]# ./react
Found duplicate PV 2VqqWicWZoTu5TcC40z4CWZOtiaWhi5F: using /dev/sdc not /dev/sdq
Found duplicate PV JV8nOFNxdUWAZPZY9hiXo8HJWsCjSjTj: using /dev/sdd not /dev/sdr
Found duplicate PV Crn275rSvZ6Bl1LplPc0iGPvtZOVofd8: using /dev/sde not /dev/sds
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
1 logical volume(s) in volume group "spqfsdata01-vg" now active
Found duplicate PV 2VqqWicWZoTu5TcC40z4CWZOtiaWhi5F: using /dev/sdc not /dev/sdq
Found duplicate PV JV8nOFNxdUWAZPZY9hiXo8HJWsCjSjTj: using /dev/sdd not /dev/sdr
Found duplicate PV Crn275rSvZ6Bl1LplPc0iGPvtZOVofd8: using /dev/sde not /dev/sds
Found duplicate PV 3MgaHrPuGsYc41hT5ZbZlFUH8hjdAwoa: using /dev/sdf1 not /dev/sdt1
Found duplicate PV Nh6BDQVuD8w3hE2QwieNUEuQl6iooRBm: using /dev/sdg1 not /dev/sdu1
Found duplicate PV LG96GxjwLwc7U5gqAo7VZY5s1mEm51l6: using /dev/sdh1 not /dev/sdv1
Found duplicate PV twn6Tb5qNVY3WZxvWI4zZeN3jiKLj0oX: using /dev/sdi1 not /dev/sdw1
Found duplicate PV MMRd81t77dzriGiRUHVB13kfMNlMZczT: using /dev/sdk1 not /dev/sdy1
Found duplicate PV GS2aK5UfeTWYzNAJtJ6CRdZ6GC5gP1Eb: using /dev/sdl1 not /dev/sdz1
Found duplicate PV 5cOmDeoW4SIAPnz2ADC1MjRx0jd2xkeA: using /dev/sdm1 not /dev/sdaa1
Found duplicate PV IqnCrwAB334KIQ2WnmgDDEz3B6f2VTiR: using /dev/sdn1 not /dev/sdab1
1 logical volume(s) in volume group "opfsdata01-vg" now active
[root at testfs ~]# ls /dev/opfsdata01-vg/opfsdata01-lv
/dev/opfsdata01-vg/opfsdata01-lv
[root at testfs ~]# ls -als /dev/opfsdata01-vg/opfsdata01-lv
0 lrwxrwxrwx 1 root root 7 Aug 28 14:23 /dev/opfsdata01-vg/opfsdata01-lv -> ../dm-1
[root at testfs ~]# mount /soc/san/filestore/snapshots/op-test-fsdata01-rw-04Jun2010
[root at testfs ~]# cd /soc/san/filestore/snapshots/op-test-fsdata01-rw-04Jun2010/
[root at testfs op-test-fsdata01-rw-04Jun2010]# ls -als
total 36
8 drwxr-xr-x. 4 root root 4096 Jan 29 2010 .
4 drwxr-xr-x 13 socops socops 4096 Aug 26 20:55 ..
4 drwx------ 7 socops socops 4096 May 10 15:50 fsdatadir
20 drwx------. 2 root root 16384 Feb 26 2009 lost+found
[root at testfs op-test-fsdata01-rw-04Jun2010]# cd fsdatadir/
[root at testfs fsdatadir]# ls
[root at testfs fsdatadir]# ls
anc-bad blob lock stack.dump.csv transactionLog
anc-bad.tar.gz commitorder.seq mts stack.dump.old.csv ts
[root at testfs fsdatadir]#
[root at testfs fsdatadir]# exit
exit
Script done on Sat 28 Aug 2010 02:25:00 PM PDT
[root at testfs ~]#
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