Wednesday, July 9, 2008

Solaris SVM grow concat//stripe

HOw to grow filesystem under disksuite without soft partiotion for concat stripe
find unused disk by #metastat | grep -i 2f5
then, use format cmd to repatition the disk
[05:58:15] root@server[31]# format
Searching for disks...done


AVAILABLE DISK SELECTIONS:
0. c0t0d0
/pci@780/pci@0/pci@9/scsi@0/sd@0,0
1. c0t1d0
/pci@780/pci@0/pci@9/scsi@0/sd@1,0
2. c4t60060E800543BE00000043BE000000BBd0
/scsi_vhci/ssd@g60060e800543be00000043be000000bb
3. c4t60060E800543BE00000043BE000000BCd0
/scsi_vhci/ssd@g60060e800543be00000043be000000bc
4. c4t60060E800543BE00000043BE000000BDd0
/scsi_vhci/ssd@g60060e800543be00000043be000000bd
5. c4t60060E800543BE00000043BE000000BEd0
/scsi_vhci/ssd@g60060e800543be00000043be000000be
6. c4t60060E800543BE00000043BE000002F4d0
/scsi_vhci/ssd@g60060e800543be00000043be000002f4
7. c4t60060E800543BE00000043BE000002F5d0
/scsi_vhci/ssd@g60060e800543be00000043be000002f5
Specify disk (enter its number):
[05:58:15] root@server[32]#metattach d17 /dev/dsk/c4t60060E800543BE00000043BE000002F5d0s0
d107: component is attached
[05:58:15] root@server[33]# df -k /dbo
Filesystem kbytes used avail capacity Mounted on
/dev/md/dsk/d107 183417068 173603462 8489617 96% /dbo
[05:58:15] root@server[34]# grep dbo /etc/mnttab
/dev/md/dsk/d107 /dbo ufs rw,intr,largefiles,logging,xattr,onerror=panic,dev=154006b 1202293409
[05:58:15] root@server[35]# growfs -M /dbo /dev/md/rdsk/d107
/dev/md/rdsk/d107: 476067840 sectors in 77485 cylinders of 48 tracks, 128 sectors
232455.0MB in 4843 cyl groups (16 c/g, 48.00MB/g, 5824 i/g)
super-block backups (for fsck -F ufs -o b=#) at:
32, 98464, 196896, 295328, 393760, 492192, 590624, 689056, 787488, 885920,
Initializing cylinder groups:
...............................................................................
.................
super-block backups for last 10 cylinder groups at:
475107488, 475205920, 475304352, 475402784, 475501216, 475599648, 475698080,
475796512, 475894944, 475993376
[05:58:15] root@server[36]# df -k /dbo
Filesystem kbytes used avail capacity Mounted on
/dev/md/dsk/d107 234430636 173603462 59503185 75% /dbo
[05:58:15] root@server[37]#