hello,
i can't grow the filesystem after add a new disk and grow up the raid with the tab in raid management
Can you help me
Sorry for my english i am french spoken
thank you
hello,
i can't grow the filesystem after add a new disk and grow up the raid with the tab in raid management
Can you help me
Sorry for my english i am french spoken
thank you
Which version of OMV do you run?
Does your new disk already have a filesystem (NTFS, EXT, etc.)?
Do you see your new disk in the 'Physical disks' panel?
omv 0.3.0.18
the disk was new
i can grow the raid physic but not the file system
So if I understand you well, you could grow the raid in the 'Raid Management' panel, but you can't grow the filesystem in the 'Filesystems' panel.
Is the 'resize' button grayed out in the 'Filesystems' panel?
in the tab of raid management i see my 5 disk, and show me 5.21 terabyte (4*1.5t+1.84t) in raid5 but in the tab filesystem i can see only 3.90 t
cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4]
md0 : active raid5 sdd[5] sda1[0] sdf1[4] sde1[2] sdb1[1]
5589041664 blocks super 1.2 level 5, 64k chunk, algorithm 2 [5/5] [UUUUU]
unused devices: <none>
mdadm --detail /dev/md0
/dev/md0:
Version : 1.2
Creation Time : Sat Jul 14 16:42:05 2012
Raid Level : raid5
Array Size : 5589041664 (5330.13 GiB 5723.18 GB)
Used Dev Size : 1397260416 (1332.53 GiB 1430.79 GB)
Raid Devices : 5
Total Devices : 5
Persistence : Superblock is persistent
Update Time : Wed Jul 25 11:34:03 2012
State : clean
Active Devices : 5
Working Devices : 5
Failed Devices : 0
Spare Devices : 0
Layout : left-symmetric
Chunk Size : 64K
Name : server.antec.zoolook.be:0
UUID : 86bac690:4c7e8ded:f6a6a293:7e3dbd08
Events : 53470
Number Major Minor RaidDevice State
5 8 48 0 active sync /dev/sdd
1 8 17 1 active sync /dev/sdb1
2 8 65 2 active sync /dev/sde1
4 8 81 3 active sync /dev/sdf1
0 8 1 4 active sync /dev/sda1
It looks fine. You did not answer one of my previous question: is the 'resize' button grayed out in the 'Filesystems' panel?
Also what is the ouput of the following command:
If the size of the filesystem does not match the array size, you can try to grow it with the following command (assuming the filesystem is EXT)
But you should be able to do it with the 'resize' button in the 'Filesystems' panel.
i did it yet but my filesystem is xfs and i thing that resize2fs is for ext filesystem?
i had use xfs_growfs and the results is :
meta-data=/dev/mapper/vg_antec_4_1_5g-vn_anten_4_1_5g isize=256 agcount=32, agsize=32748032 blks
= sectsz=512 attr=2
data = bsize=4096 blocks=1047937024, imaxpct=5
= sunit=16 swidth=48 blks
naming =version 2 bsize=4096 ascii-ci=0
log =internal bsize=4096 blocks=511696, version=2
= sectsz=512 sunit=16 blks, lazy-count=1
realtime =none extsz=4096 blocks=0, rtextents=0
Indeed resize2fs is for ext, not for xfs.
It seems you are using xfs on top of lvm. Am I right?
In this case you need to grow first your PV and LV before growing the FS.
yes, but how can i grow PV and LV and which one first ?
I'm not a lvm nor xfs expert, but PV first (pvresize command), then LV (lvextend command). I strongly suggest you read this: http://serverfault.com/questio…5-with-xfs-best-practices
thanks pllux_th it's work now
verry thank you
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