[linux-lvm] pvmove launched on inactive vg

Lorenzo Dalrio

2016-11-29 15:07:15 UTC

The problem has been solved by relocating the cluster resources to the
inactive node. pvmove has finished the job once the vg were active on the
node where the command was launched.

Thank you,
--
Lorenzo Dalrio

Post by Lorenzo Dalrio
Hi,
we have a 2-node cluster with some ha-lvm resources on it. Storage
folks asked us to migrate the lun where those vgs are. They provided
us with new luns of the same size.
We followed a standard procedure of
pvcreate /dev/mapper/new_lun
vgextend vg /dev/mapper/new_lun
pvmove /dev/mapper/old_lun /dev/mapper/new_lun
Here is the problem: some vgs were active on a node and some other vgs
where active on the other node. We have run pvmove for all the vgs on
the first node that completed its active vgs without problem, but left
the other in a intermediate state where pvmove detects the move in
progress but doesn't seem to proceed.
Found same device /dev/mapper/vPLONE07 with same pvid
WH6unuymepW89nwmSLqweMPTUoeypLlW
Found same device /dev/mapper/vPLONE06 with same pvid
mnK6EtFiLH2G5yMLSZ0179zKGdERxQI1
Found same device /dev/mapper/vPLONE07 with same pvid
WH6unuymepW89nwmSLqweMPTUoeypLlW
Found same device /dev/mapper/vd_PLONE_05 with same pvid
gsfXREbuaXiTj96U72Mia9UPJOGwuvxo
Found same device /dev/mapper/vPLONE05 with same pvid
QXEsmAhzG2iFa05LfFE5kl40H8UoV6UG
Found same device /dev/mapper/vPLONE06 with same pvid
mnK6EtFiLH2G5yMLSZ0179zKGdERxQI1
Found same device /dev/mapper/vd_PLONE_04 with same pvid
Jkc3DYEbNAkQwvfH8HBar0BfMy56p68U
Found same device /dev/mapper/vPLONE04 with same pvid
C0bLL0ka1j0a8msqs6h9RKOgxWfWAVtj
Found same device /dev/mapper/vPLONE05 with same pvid
QXEsmAhzG2iFa05LfFE5kl40H8UoV6UG
Found same device /dev/mapper/vd_PLONE_05 with same pvid
gsfXREbuaXiTj96U72Mia9UPJOGwuvxo
Found same device /dev/mapper/vd_PLONE_03 with same pvid
cMoQ7J4qkihBUwWSPB13Wd7QkcXQlN7J
Found same device /dev/mapper/vPLONE03 with same pvid
spC75FaZhB5l5cx1CoMtB8MO0gkSqb2r
Found same device /dev/mapper/vd_PLONE_04 with same pvid
Jkc3DYEbNAkQwvfH8HBar0BfMy56p68U
Found same device /dev/mapper/vPLONE04 with same pvid
C0bLL0ka1j0a8msqs6h9RKOgxWfWAVtj
Found same device /dev/mapper/vd_PLONE_02 with same pvid
odB8kFMhlcP8UdPc7aLBsUPqM4eKRZ2H
Found same device /dev/mapper/vPLONE02 with same pvid
bzttEe6Z0YGLfZzdvvDFUozk7MsM1mmn
Found same device /dev/mapper/vPLONE03 with same pvid
spC75FaZhB5l5cx1CoMtB8MO0gkSqb2r
Found same device /dev/mapper/vd_PLONE_03 with same pvid
cMoQ7J4qkihBUwWSPB13Wd7QkcXQlN7J
Found same device /dev/mapper/vd_PLONE_01 with same pvid
LQ5X7UYOAW3ILCBH5Yv7np32zQrxd1cd
Found same device /dev/mapper/vPLONE01 with same pvid
2V2lLklWhZDSh1hdYzPsfqs9kEp9pVfR
Found same device /dev/mapper/vd_PLONE_02 with same pvid
odB8kFMhlcP8UdPc7aLBsUPqM4eKRZ2H
Found same device /dev/mapper/vPLONE02 with same pvid
bzttEe6Z0YGLfZzdvvDFUozk7MsM1mmn
Found same device /dev/sda2 with same pvid
JYCsWcY7TjLh0UbDjjnwm2kU70itCLia
Found same device /dev/mapper/vd_PLONE_01 with same pvid
LQ5X7UYOAW3ILCBH5Yv7np32zQrxd1cd
Found same device /dev/mapper/vPLONE01 with same pvid
2V2lLklWhZDSh1hdYzPsfqs9kEp9pVfR
LV VG #Seg Attr LSize Maj Min KMaj
KMin Pool Origin Data% Meta% Move Cpy%Sync Log
Convert LV UUID LProfile
root centos 1 -wi-ao---- 40.54g -1 -1 253
0
BCGuH9-3669-xwV1-o541-XfyY-m2hI-Ulde9F
swap centos 1 -wi-ao---- 4.56g -1 -1 253
1
0MKiBs-XuBd-3yUw-eXpr-7Ofj-Cva8-o0c6JY
lv_assemblea vg_assemblea 1 -wi-ao---- 50.00g -1 -1 253
10
NxHrKd-RbGz-bnXW-7LQE-A4kS-2mIB-JZU2hk
lv_bur vg_bur 1 -wI------- 40.00g -1 -1 -1
-1
Mg67Sx-ke62-n3Q9-CWqO-e7Zo-R9pc-BQMhRE
[pvmove0] vg_bur 1 p-C---m--- 40.00g -1 -1 -1
-1 /dev/mapper/vd_PLONE_01
ILbHqP-IOlz-e4e9-eThD-QwGd-D7Z4-KOzsmL
lv_ermes vg_ermes 1 -wI------- 40.00g -1 -1 -1
-1
DZTKAk-X047-eOai-rpDp-Uciw-CxUr-uCgOZC
[pvmove0] vg_ermes 1 p-C---m--- 40.00g -1 -1 -1
-1 /dev/mapper/vd_PLONE_03
NOV7rE-rWbI-msda-53LT-d9tk-cutV-K2ok6s
lv_geoportale vg_geoportale 1 -wi-ao---- 10.00g -1 -1 253
9
I1YWt5-sHZu-fEl6-qeW2-JDlw-NHWB-jAHp0m
lv_groupware vg_groupware 1 -wI------- 10.00g -1 -1 -1
-1
a10Lpj-2Ni7-RzNA-Nf8p-3LnT-4mYh-spTIyj
[pvmove0] vg_groupware 1 p-C---m--- 10.00g -1 -1 -1
-1 /dev/mapper/vd_PLONE_05
0MVtil-lIF2-p4lu-2ZhZ-FYb8-ojdq-PmygpF
lv_internos vg_internos 1 -wI------- 40.00g -1 -1 -1
-1
cZEwfL-kZ4G-vKLy-92aX-KKOW-IFkj-Ne0VdR
[pvmove0] vg_internos 1 p-C---m--- 40.00g -1 -1 -1
-1 /dev/mapper/vd_PLONE_02
Yh9UrO-BF42-ETkw-mFxr-VDHE-s6He-dLfX1l
lv_portali vg_portali 1 -wI------- 300.00g -1 -1 -1
-1
IvfQsy-8XAF-qT7D-X52j-cR11-egyL-3WHlMf
[pvmove0] vg_portali 1 p-C---m--- 300.00g -1 -1 -1
-1 /dev/mapper/vd_PLONE_04
cGkqJx-0R7h-at97-E8yt-BCwA-ljCm-p8rcRj
Any advice on how to proceed?
Thank you,
--
Lorenzo Dalrio