Just wondering why I can't extend a lv.
Tips on removing vg/usr would be appreciated too.
spider / # umount /backup/
spider / # lvextend -L+60G vg/backup
Extending logical volume backup to 110.00 GB
device-mapper: create ioctl failed: Device or resource busy
Failed to suspend backup
spider / # lvchange -an vg/backup
spider / # lvextend -L+60G vg/backup
Extending logical volume backup to 110.00 GB
device-mapper: create ioctl failed: Device or resource busy
Failed to suspend backup
spider / # lvextend -L+60G /dev/vg/backup
Extending logical volume backup to 110.00 GB
device-mapper: create ioctl failed: Device or resource busy
Failed to suspend backup
spider / # lvs -v
Finding all logical volumes
LV VG #Seg Attr LSize Maj Min KMaj KMin Origin Snap% Move Copy% Log LV UUID
backup vg 1 -wi-a- 50.00G -1 -1 254 3 vlW378-SXL7-hdko-W6Bs-uvBt-vIRa-fEqtVE
home vg 1 -wi-ao 20.00G -1 -1 254 5 qsHAy4-JbyK-ix2n-gA9h-yD4Z-kAgl-jlHXsU
media vg 1 -wi-ao 50.00G -1 -1 254 6 U9C4XC-VunD-VtPP-PsJ0-YY68-2XTU-CGU2ZN
tmp vg 1 -wi-ao 2.00G -1 -1 254 0 uHbozJ-j6Zv-N8dP-P8pE-tr9U-Td13-ustY6B
usr1 vg 1 -wi-ao 16.08G -1 -1 254 7 EPUD1t-sJfE-2w7L-Y6Dl-EbS0-uUdr-vlisTa
var vg 1 -wi-ao 10.00G -1 -1 254 2 woCb0X-lMj3-0g53-X8Sv-T1Es-4UPV-G19rDT
spider / # lvs --segments -v
Finding all logical volumes
LV VG Attr Start SSize #Str Type Stripe Chunk
backup vg -wi-a- 0 50.00G 1 linear 0 0
home vg -wi-ao 0 20.00G 1 linear 0 0
media vg -wi-ao 0 50.00G 1 linear 0 0
tmp vg -wi-ao 0 2.00G 1 linear 0 0
usr1 vg -wi-ao 0 16.08G 1 linear 0 0
var vg -wi-ao 0 10.00G 1 linear 0 0
spider / # vgs -v
Finding all volume groups
Finding volume group "vg"
Archiving volume group "vg" metadata (seqno 20).
Archiving volume group "vg" metadata (seqno 19).
Creating volume group backup "/etc/lvm/backup/vg" (seqno 19).
VG Attr Ext #PV #LV #SN VSize VFree VG UUID
vg wz--n- 4.00M 3 6 0 253.23G 105.15G RWyOcE-8Fbs-cRWS-C4k5-Oo85-6OYt-Yf3mYN
spider / # pvs -v
Scanning for physical volume names
PV VG Fmt Attr PSize PFree DevSize PV UUID
/dev/hda3 vg lvm2 a- 46.56G 46.56G 46.57G dm64JZ-JadW-gNun-oEAK-oWC6-teLP-Itd8J5
/dev/hda4 vg lvm2 a- 58.59G 42.51G 58.59G vnW9zi-bWGt-77uV-OMZA-pozZ-cZ6F-4rQwX1
/dev/hdb3 vg lvm2 a- 148.08G 16.08G 148.08G 6zSraX-fdHS-7fFx-Ji8h-mE2u-BI5F-jI9fye
spider / # dmsetup table
vg-tmp: 0 4194304 linear 3:67 94372224
vg-usr: 0 20971520 linear 3:67 384
vg-var: 0 20971520 linear 3:67 73400704
vg-backup: 0 104857600 linear 3:67 203424128
vg-opt: 0 10485760 linear 3:67 62914944
vg-home: 0 41943040 linear 3:67 20971904
vg-usr1: 0 33726464 linear 3:4 384
vg-media: 0 104857600 linear 3:67 98566528
spider / # vgdisplay
--- Volume group ---
VG Name vg
System ID
Format lvm2
Metadata Areas 3
Metadata Sequence No 19
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 6
Open LV 5
Max PV 0
Cur PV 3
Act PV 3
VG Size 253.23 GB
PE Size 4.00 MB
Total PE 64828
Alloc PE / Size 37909 / 148.08 GB
Free PE / Size 26919 / 105.15 GB
VG UUID RWyOcE-8Fbs-cRWS-C4k5-Oo85-6OYt-Yf3mYN
spider / # lvextend -l +15000 /dev/vg/backup
Extending logical volume backup to 108.59 GB
device-mapper: create ioctl failed: Device or resource busy
Failed to suspend backup
spider / # lvs --version
LVM version: 2.02.02 (2006-02-07)
Library version: 1.02.03 (2006-02-08)
Driver version: 4.4.0
Portage 2.0.54 (hardened/x86/2.6, gcc-3.4.5, glibc-2.3.5-r2, 2.6.14-hardened-r5 i686)
=================================================================
System uname: 2.6.14-hardened-r5 i686 Pentium III (Coppermine)
Gentoo Base System version 1.6.14
distcc 2.18.3 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [enabled]
dev-lang/python: 2.3.5, 2.4.2
sys-apps/sandbox: 1.2.12
sys-devel/autoconf: 2.13, 2.59-r6
sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r1
sys-devel/binutils: 2.16.1
sys-devel/libtool: 1.5.22
virtual/os-headers: 2.6.11-r2
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-march=pentium3 -O2 -pipe"
CHOST="i686-pc-linux-gnu"
--
Daniel Black <dragonheart@gentoo.org>
Gentoo Crypto/dev-embedded/Forensics/NetMon
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