Repling to my own mail here but its on subject.
Just added a new drive to the machine, added it to the volume group, moved
everything from /dev/hde1 to /dev/hda, removed hde1 from the VG and
removed in physicaly from the machine.
Great everything went fine, only the new drive is 60gigs so in moving its
only used 40gigs. Not a problem I thought, I'll just extend the logical
volume, so I did lvextend and extended it by 20gigs.
This seemed to work as well..
PV /dev/sda2 VG VolGroup00 lvm2 [68.38 GB / 0 free]
PV /dev/sdb VG VolGroup00 lvm2 [68.50 GB / 0 free]
PV /dev/hdc2 VG VolGroup00 lvm2 [37.12 GB / 0 free]
PV /dev/hdb1 VG VolGroup00 lvm2 [37.22 GB / 0 free]
PV /dev/hdd1 VG VolGroup00 lvm2 [37.22 GB / 0 free]
PV /dev/hda VG VolGroup00 lvm2 [57.25 GB / 0 free]
Total: 6 [305.69 GB] / in use: 6 [305.69 GB] / in no VG: 0 [0 ]
but df -h says...
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
265G 248G 6.8G 98% /
/dev/sda1 99M 73M 22M 78% /boot
/dev/shm 252M 0 252M 0% /dev/shm
I thought I'd need to extend the file system so i did ext2online
/dev/VolGroup00/LogVol00 but its says...
ext2online v1.1.18 - 2001/03/18 for EXT2FS 0.5b
ext2online: ext2_ioctl: No space left on device
ext2online: unable to resize /dev/mapper/VolGroup00-LogVol00
Any ideas? I'm plain out.
Cheers,
Chris
On Thu, January 19, 2006 7:55 am, Chris bolton wrote:
> nevermind got it sussed, lvm is using 10^9 for a gigabyte while df is
> using 1024^3
>
> well it would appear that way anyway.
>> Hi,
>>
>>
>> just added a new PV to my VG but to me there seems to be an
>> inconsistency between what lvm says is the disk space and what df says.
>>
>>
>> pvscan PV /dev/sda2 VG VolGroup00 lvm2 [68.38 GB / 0 free]
>> PV /dev/sdb VG VolGroup00 lvm2 [68.50 GB / 0 free]
>> PV /dev/hdc2 VG VolGroup00 lvm2 [37.12 GB / 0 free]
>> PV /dev/hdb1 VG VolGroup00 lvm2 [37.22 GB / 0 free]
>> PV /dev/hdd1 VG VolGroup00 lvm2 [37.22 GB / 0 free]
>> PV /dev/hde1 VG VolGroup00 lvm2 [37.25 GB / 0 free]
>> Total: 6 [285.69 GB] / in use: 6 [285.69 GB] / in no VG: 0 [0 ]
>>
>>
>> df -h /dev/mapper/VolGroup00-LogVol00 265G 227G 28G 90% /
>>
>>
>> I tried resizing the filesystem but it just says this..
>>
>>
>> ext2online /dev/VolGroup00/LogVol00 ext2online v1.1.18 - 2001/03/18 for
>> EXT2FS 0.5b
>> ext2online: ext2_ioctl: No space left on device
>>
>>
>> ext2online: unable to resize /dev/mapper/VolGroup00-LogVol00
>>
>>
>> Am I missing something obvious here? or have I ballsed it up along the
>> way?
>>
>> Cheers,
>> Chris.
>>
>>
>> _______________________________________________
>> linux-lvm mailing list linux-lvm@redhat.com
>> https://www.redhat.com/mailman/listinfo/linux-lvm
>> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
>
> _______________________________________________
> linux-lvm mailing list linux-lvm@redhat.com
> https://www.redhat.com/mailman/listinfo/linux-lvm
> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
>
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