richinsc |
03-18-2010 11:34 AM |
1. df -h
Code:
Filesystem Size Used Avail Use% Mounted on
/dev/cciss/c0d0p2 981M 216M 715M 24% /
udev 1014M 136K 1014M 1% /dev
/dev/cciss/c0d0p1 102M 0 102M 0% /altboot
/dev/cciss/c0d0p6 145M 5.6M 132M 5% /dsm
/dev/cciss/c0d1p7 2.9G 634M 2.2G 23% /opt
/dev/cciss/c0d0p7 3.9G 2.5G 1.3G 67% /usr
/dev/cciss/c0d1p6 2.0G 233M 1.6G 13% /var
/dev/md0 187G 189M 177G 1% /tmp
2. cat /etc/fstab
Code:
/dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006-part2 / ext3 acl,user_xattr 1 1
/dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006-part1 /altboot vfat users,gid=users,umask=0002,utf8=true 0 0
/dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006-part6 /dsm ext3 acl,user_xattr 1 2
/dev/disk/by-id/cciss-3600508b1001fffffa0107e475dea0008-part7 /opt ext3 acl,user_xattr 1 2
/dev/md0 /tmp ext3 defaults 1 2
/dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006-part7 /usr ext3 acl,user_xattr 1 2
/dev/disk/by-id/cciss-3600508b1001fffffa0107e475dea0008-part6 /var ext3 acl,user_xattr 1 2
/dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006-part5 swap swap defaults 0 0
/dev/disk/by-id/cciss-3600508b1001fffffa0107e475dea0008-part5 swap swap defaults 0 0
proc /proc proc defaults 0 0
sysfs /sys sysfs noauto 0 0
debugfs /sys/kernel/debug debugfs noauto 0 0
usbfs /proc/bus/usb usbfs noauto 0 0
devpts /dev/pts devpts mode=0620,gid=5 0 0
/dev/fd0 /media/floppy auto noauto,user,sync 0 0
3. fdisk -l
4. umount /tmp
5. mdadm --misc -D /dev/md0
6. mdadm --manage -S /dev/md0
7. mdadm --manage /dev/md0 --remove
8. mv /etc/mdadm.conf /etc/mdadm.old10
9. cfdisk /dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006
10. cfdisk /dev/disk/by-id/cciss-3600508b1001fffffa0107e475dea0008
11. Delete /dev/disk/by-id/cciss-3600508b1001fffffa0107e475dea0008-part8, Recreate logical partition
12. mkfs.ext3 /dev/disk/by-id/cciss-3600508b1001fffffa0107e475dea0008-part8
Code:
mke2fs 1.38 (30-Jun-2005)
Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
16891904 inodes, 33754565 blocks
1687728 blocks (5.00%) reserved for the super user
First data block=0
Maximum filesystem blocks=37748736
1031 block groups
32768 blocks per group, 32768 fragments per group
16384 inodes per group
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000, 7962624, 11239424, 20480000, 23887872
Writing inode tables: done
Creating journal (32768 blocks): done
Writing superblocks and filesystem accounting information: done
This filesystem will be automatically checked every 26 mounts or
180 days, whichever comes first. Use tune2fs -c or -i to override.
14. vim /etc/fstab change /dev/md0 to part8, save changes
Code:
/dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006-part2 / ext3 acl,user_xattr 1 1
/dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006-part1 /altboot vfat users,gid=users,umask=0002,utf8=true 0 0
/dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006-part6 /dsm ext3 acl,user_xattr 1 2
/dev/disk/by-id/cciss-3600508b1001fffffa0107e475dea0008-part7 /opt ext3 acl,user_xattr 1 2
/dev/disk/by-id/cciss-3600508b1001fffffa0107e475dea0008-part8 /tmp ext3 defaults 1 2
/dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006-part7 /usr ext3 acl,user_xattr 1 2
/dev/disk/by-id/cciss-3600508b1001fffffa0107e475dea0008-part6 /var ext3 acl,user_xattr 1 2
/dev/disk/by-id/cciss-3600508b1001fffffa00c10a8ff970006-part5 swap swap defaults 0 0
/dev/disk/by-id/cciss-3600508b1001fffffa0107e475dea0008-part5 swap swap defaults 0 0
proc /proc proc defaults 0 0
sysfs /sys sysfs noauto 0 0
debugfs /sys/kernel/debug debugfs noauto 0 0
usbfs /proc/bus/usb usbfs noauto 0 0
devpts /dev/pts devpts mode=0620,gid=5 0 0
/dev/fd0 /media/floppy auto noauto,user,sync 0 0
15. mount /tmp
16. df -h
14. lsof /usr #Can't umount because of disk in use, thus can't expand
16. Drop into iLO Conosole to boot Single User Mode (Server is in Oregon, I'm in South Carolina)
17. Unable to use parted as it resided in /usr
18. Boot Knoppix (This took a long time to do remotely)
19. Resize using gparted
20. Reboot, Done
21. Login, check disks
Code:
df -h
Filesystem Size Used Avail Use% Mounted on
/dev/cciss/c0d0p2 981M 217M 715M 24% /
udev 1014M 132K 1014M 1% /dev
/dev/cciss/c0d0p1 102M 0 102M 0% /altboot
/dev/cciss/c0d0p6 145M 5.6M 132M 5% /dsm
/dev/cciss/c0d1p7 2.9G 634M 2.2G 23% /opt
/dev/cciss/c0d1p8 127G 189M 121G 1% /tmp
/dev/cciss/c0d0p7 64G 2.5G 58G 5% /usr
/dev/cciss/c0d1p6 2.0G 234M 1.6G 13% /var
22. fdisk -l
Code:
Disk /dev/cciss/c0d0: 72.8 GB, 72833679360 bytes
255 heads, 63 sectors/track, 8854 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/cciss/c0d0p1 1 13 104391 c W95 FAT32 (LBA)
/dev/cciss/c0d0p2 14 140 1020127+ 83 Linux
/dev/cciss/c0d0p3 141 8854 69995205 f W95 Ext'd (LBA)
/dev/cciss/c0d0p5 141 402 2104483+ 82 Linux swap / Solaris
/dev/cciss/c0d0p6 403 421 152586 83 Linux
/dev/cciss/c0d0p7 422 8854 67738041 83 Linux
Disk /dev/cciss/c0d1: 145.6 GB, 145667358720 bytes
255 heads, 63 sectors/track, 17709 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/cciss/c0d1p1 1 17709 142247511 f W95 Ext'd (LBA)
/dev/cciss/c0d1p5 1 262 2104452 82 Linux swap / Solaris
/dev/cciss/c0d1p6 263 517 2048256 83 Linux
/dev/cciss/c0d1p7 518 900 3076416 83 Linux
/dev/cciss/c0d1p8 901 17709 135018261 83 Linux
I apologize for not gathering output of steps 3 - 11 I wasn't thinking about this when I was doing steps. By the way the Server was an HP DL380 G3 I think... Might have been G4, can't remember.
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