Solaris OpenIndiana увеличение файловой системы UFS (x86/SPARC) с помощью format, growfs
После увеличения физического размера диска, необходимо изменить и размер файловой системы UFS.
Проверим изменения размера диска с помощью iostat
# iostat -E c0d1
с0d1 - увеличенный диск.
Для X86 систем:
Запускаем утилиту format (ресурс должен быть размонтирован)
# format
Выбираем диск и запускаем утилиту fdisk
Specify disk (enter its number): 1
selecting c0d1
Controller working list found
[disk formatted, defect list found]
FORMAT MENU:
disk - select a disk
type - select (define) a disk type
partition - select (define) a partition table
current - describe the current disk
format - format and analyze the disk
fdisk - run the fdisk program
repair - repair a defective sector
show - translate a disk address
label - write label to the disk
analyze - surface analysis
defect - defect list management
backup - search for backup labels
verify - read and display labels
save - save new disk/partition definitions
volname - set 8-character volume name
!<cmd> - execute <cmd>, then return
quit
format> fdisk
Нам необходимо пересоздать Solaris2 раздел если он был ранее создан, с помощью
опций: 3. Delete a partition, 1. Create a partition
SELECT ONE OF THE FOLLOWING:
1. Create a partition
2. Specify the active partition
3. Delete a partition
4. Change between Solaris and Solaris2 Partition IDs
5. Exit (update disk configuration and exit)
6. Cancel (exit without updating disk configuration)
Enter Selection:
При создании указываем 100% используемого места
SELECT ONE OF THE FOLLOWING:
1. Create a partition
2. Specify the active partition
3. Delete a partition
4. Change between Solaris and Solaris2 Partition IDs
5. Exit (update disk configuration and exit)
6. Cancel (exit without updating disk configuration)
Select the partition type to create:
1=SOLARIS2 2=UNIX 3=PCIXOS 4=Other
5=DOS12 6=DOS16 7=DOSEXT 8=DOSBIG
9=DOS16LBA A=x86 Boot B=Diagnostic C=FAT32
D=FAT32LBA E=DOSEXTLBA F=EFI 0=Exit? 1
Specify the percentage of disk to use for this partition
(or type "c" to specify the size in cylinders). 100
Cylinders
Partition Status Type Start End Length %
========= ====== ======== ==== === ====== ===
1 Solaris2 1 1498 1498 100
Сохраняем конфигурацию и выходим
5. Exit (update disk configuration and exit)
Создаем разметку для slice 0
format> p
PARTITION MENU:
0 - change `0' partition
1 - change `1' partition
2 - change `2' partition
3 - change `3' partition
4 - change `4' partition
5 - change `5' partition
6 - change `6' partition
7 - change `7' partition
select - select a predefined table
modify - modify a predefined partition table
name - name the current table
print - display the current table
label - write partition map and label to the disk
!<cmd> - execute <cmd>, then return
quit
partition> p
Current partition table (original):
Total disk cylinders available: 1496 + 2 (reserved cylinders)
Part Tag Flag Cylinders Size Blocks
0 unassigned wm 0 0 (0/0/0) 0
1 unassigned wm 0 0 (0/0/0) 0
2 backup wu 0 - 1495 2.92GB (1496/0/0) 6127616
3 unassigned wm 0 0 (0/0/0) 0
4 unassigned wm 0 0 (0/0/0) 0
5 unassigned wm 0 0 (0/0/0) 0
6 unassigned wm 0 0 (0/0/0) 0
7 unassigned wm 0 0 (0/0/0) 0
8 boot wu 0 - 0 2.00MB (1/0/0) 4096
9 alternates wm 1 - 2 4.00MB (2/0/0) 8192
partition> 0
Part Tag Flag Cylinders Size Blocks
0 unassigned wm 0 0 (0/0/0) 0
Enter partition id tag[unassigned]: root
Enter partition permission flags[wm]: wm
Enter new starting cyl[3]: 3
Enter partition size[0b, 0c, 3e, 0.00mb, 0.00gb]: $
partition> p
Current partition table (unnamed):
Total disk cylinders available: 1496 + 2 (reserved cylinders)
Part Tag Flag Cylinders Size Blocks
0 root wm 3 - 1495 2.92GB (1493/0/0) 6115328
1 unassigned wm 0 0 (0/0/0) 0
2 backup wu 0 - 1495 2.92GB (1496/0/0) 6127616
3 unassigned wm 0 0 (0/0/0) 0
4 unassigned wm 0 0 (0/0/0) 0
5 unassigned wm 0 0 (0/0/0) 0
6 unassigned wm 0 0 (0/0/0) 0
7 unassigned wm 0 0 (0/0/0) 0
8 boot wu 0 - 0 2.00MB (1/0/0) 4096
9 alternates wm 1 - 2 4.00MB (2/0/0) 8192
Если все верно, ставим метку
partition> label
Ready to label disk, continue? y
Проверяем что файловая система в целости
# fstyp /dev/rdsk/c0d1s0
ufs
Увеличиваем файловую систему командой growfs
# growfs -v /dev/rdsk/c0d1s0
/usr/lib/fs/ufs/mkfs -G /dev/rdsk/c0d1s0 6115328
/dev/rdsk/c0d1s0: 6115328 sectors in 1493 cylinders of 128 tracks, 32 sectors
2986.0MB in 65 cyl groups (23 c/g, 46.00MB/g, 11264 i/g)
super-block backups (for fsck -F ufs -o b=#) at:
32, 94272, 188512, 282752, 376992, 471232, 565472, 659712, 753952, 848192,
5183232, 5277472, 5371712, 5465952, 5560192, 5654432, 5748672, 5842912,
5937152, 6031392
Монтируем ресурс
# mount /dev/dsk/c0d1s0 /test/
Для SPARC систем:
Запускаем format, выбираем диск
Specify disk (enter its number): 2
selecting c1t600A0B80004600800000087B2DF9663Dd0
[disk formatted]
FORMAT MENU:
disk - select a disk
type - select (define) a disk type
partition - select (define) a partition table
current - describe the current disk
format - format and analyze the disk
repair - repair a defective sector
label - write label to the disk
analyze - surface analysis
defect - defect list management
backup - search for backup labels
verify - read and display labels
save - save new disk/partition definitions
inquiry - show vendor, product and revision
volname - set 8-character volume name
!<cmd> - execute <cmd>, then return
quit
Выбираем тип диска
format> type
AVAILABLE DRIVE TYPES:
0. Auto configure
1. Quantum ProDrive 80S
2. Quantum ProDrive 105S
3. CDC Wren IV 94171-344
4. SUN0104
5. SUN0207
6. SUN0327
7. SUN0340
8. SUN0424
9. SUN0535
10. SUN0669
11. SUN1.0G
12. SUN1.05
13. SUN1.3G
14. SUN2.1G
15. SUN2.9G
16. Zip 100
17. Zip 250
18. Peerless 10GB
19. IBM-1815 FAStT-0914
20. SUN146G
21. IBM-1815 FAStT-0914
22. IBM-1815 FAStT-0914
23. IBM-1815 FAStT-0914
24. IBM-1815 FAStT-0914
25. IBM-1815 FAStT-0914
26. IBM-1815 FAStT-0914
27. other
Specify disk type (enter its number)[26]: 0
c1t600A0B80002331800000087B4DF6610Dd0: configured with capacity of 480.96GB
...
[disk formatted]
Далее аналогичным способом что и для x86 создаем разметку и метку для slice, используем утилиту growfs для увеличения диска.