[linux-lvm] Error on lvcreate or lvremove!
bo
bo at sosnetwork.net
Tue May 21 16:48:02 UTC 2002
Hello,
I did not have this kind of problem before but I installed LVM1.1-rc2,
I am experiencing the following errors;
Problem1) could not create an LV from RAID1 vol group
[root at localhost /]# lvcreate -l 496 -n lvraid1 volRaid1
lvcreate -- ERROR "Operation not permitted" opening logical volume "/dev/volRaid1/lvraid1"
Problem2) I could not remove it
[root at localhost /]# lvremove /dev/volRaid1/lvraid1
lvremove -- do you really want to remove "/dev/volRaid1/lvraid1"? [y/n]: y
lvremove -- ERROR "lv_release(): LV number" releasing logical volume "/dev/volRaid1/lvraid1"
Problem3) I could not create a striped LV
[root at localhost /]# lvcreate -l200 -i2 -I4 -n lvjb2s volDisk2
lvcreate -- not enough allocatable/free physical volume space in "volDisk2"
lvcreate -- please check, if physical volumes are allocatable
Attched are more system information.
Please provide me your help,
Thanks,
Bo
[root at localhost /]# pvscan
pvscan -- reading all physical volumes (this may take a while...)
pvscan -- ACTIVE PV "/dev/md0" of VG "volRaid0" [1.95 GB / 1.95 GB free]
pvscan -- ACTIVE PV "/dev/md1" of VG "volRaid0" [1.95 GB / 1.95 GB free]
pvscan -- ACTIVE PV "/dev/md2" of VG "volRaid0" [1.95 GB / 1.95 GB free]
pvscan -- ACTIVE PV "/dev/md3" of VG "volRaid1" [992 MB / 992 MB free]
pvscan -- ACTIVE PV "/dev/md4" of VG "volRaid1" [992 MB / 992 MB free]
pvscan -- ACTIVE PV "/dev/md5" of VG "volRaid5" [1.95 GB / 1.95 GB free]
pvscan -- ACTIVE PV "/dev/md6" of VG "volRaid5" [1.95 GB / 1.95 GB free]
pvscan -- ACTIVE PV "/dev/hdc9" of VG "volDisk" [992 MB / 992 MB free]
pvscan -- ACTIVE PV "/dev/hdc10" of VG "volDisk2" [992 MB / 992 MB free]
pvscan -- ACTIVE PV "/dev/hdd9" of VG "volDisk" [992 MB / 992 MB free]
pvscan -- ACTIVE PV "/dev/hdd10" of VG "volDisk2" [992 MB / 992 MB free]
pvscan -- ACTIVE PV "/dev/hda15" of VG "volDisk" [996 MB / 996 MB free]
pvscan -- ACTIVE PV "/dev/hda16" of VG "volDisk2" [996 MB / 996 MB free]
pvscan -- total: 13 [17.59 GB] / in use: 13 [17.59 GB] / in no VG: 0 [0]
[root at localhost /]# vgdisplay
--- Volume group ---
VG Name volRaid0
VG Access read/write
VG Status available/resizable
VG # 2
MAX LV 256
Cur LV 0
Open LV 0
MAX LV Size 255.99 GB
Max PV 256
Cur PV 3
Act PV 3
VG Size 5.84 GB
PE Size 4 MB
Total PE 1496
Alloc PE / Size 0 / 0
Free PE / Size 1496 / 5.84 GB
VG UUID 89ZFBj-yaQ0-c26m-uKgF-YhvG-2lGR-C8cvWm
--- Volume group ---
VG Name volRaid1
VG Access read/write
VG Status available/resizable
VG # 3
MAX LV 256
Cur LV 0
Open LV 0
MAX LV Size 255.99 GB
Max PV 256
Cur PV 2
Act PV 2
VG Size 1.94 GB
PE Size 4 MB
Total PE 496
Alloc PE / Size 0 / 0
Free PE / Size 496 / 1.94 GB
VG UUID 3keDZ8-jgky-uhKS-q1bi-d1Jf-qmsq-hw7GUs
--- Volume group ---
VG Name volRaid5
VG Access read/write
VG Status available/resizable
VG # 4
MAX LV 256
Cur LV 0
Open LV 0
MAX LV Size 255.99 GB
Max PV 256
Cur PV 2
Act PV 2
VG Size 3.89 GB
PE Size 4 MB
Total PE 996
Alloc PE / Size 0 / 0
Free PE / Size 996 / 3.89 GB
VG UUID U2l1OW-L3ha-r3kH-BPXw-IJP5-ksA7-77iRJB
--- Volume group ---
VG Name volDisk
VG Access read/write
VG Status available/resizable
VG # 0
MAX LV 256
Cur LV 0
Open LV 0
MAX LV Size 255.99 GB
Max PV 256
Cur PV 3
Act PV 3
VG Size 2.91 GB
PE Size 4 MB
Total PE 745
Alloc PE / Size 0 / 0
Free PE / Size 745 / 2.91 GB
VG UUID 7RhXUS-Pw5B-EBYN-GKIM-PO1d-4uD7-4apSvp
--- Volume group ---
VG Name volDisk2
VG Access read/write
VG Status available/resizable
VG # 1
MAX LV 256
Cur LV 0
Open LV 0
MAX LV Size 255.99 GB
Max PV 256
Cur PV 3
Act PV 3
VG Size 2.91 GB
PE Size 4 MB
Total PE 745
Alloc PE / Size 0 / 0
Free PE / Size 745 / 2.91 GB
VG UUID VT6shD-P4lh-Rk2g-DUHi-T2ch-p14Q-kl3BuV
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