AIX,HP-UX,LINUX,SOLARIS磁盤與卷管理常用命令精選(2011-12-08 18:30:01)
|
|
AIX |
HP-UX |
LINUX(RedHat) |
SOLARIS(VxVM) |
| Filesystem table |
/etc/filesystems |
/etc/fstab |
/etc/fstab |
/etc/vfstab |
| Free disk blocks |
df -k |
bdf |
df -k |
df -k |
| Device listing |
lsdev -C |
/sbin/ioscan |
cat /proc/devices |
sysdef |
| Disk information |
bootinfo -s hdisk# |
diskinfo /dev/rdsk/c#t#d# |
cat |
format -d c#t#d# |
| /proc/scsi/scsi0/sda/model |
|
| |
format>current |
| |
format>inquiry |
| Disk Label |
ispv -l hdisk# |
pvdisplay -v /dev/dsk/C#t#d# |
fdisk -l |
prtvtoc |
| LVM Concepts |
Partition |
logical extents |
logical extents |
sub disk |
| |
Volume |
logical volume |
logical volume |
Volume |
| |
|
|
|
Plex |
| |
Volume group |
volume group |
volume group |
disk group |
| Journal Filesystem type |
jfs |
vxfs |
ext3 |
vxfs |
| Default volume group |
/dev/rootvg |
/dev/vg00 |
|
/dev/vx/dsk/rootdg |
| Display volume group |
lsvg -l rootvg |
vgdisplay -v vg00 |
vgdisplay -v |
vxprint -l -g rootdg |
| Modify physical volume |
chpv |
pvchange |
pvchange |
vxdisk |
| Prepare physical disk |
mkdev -c disk -l hdisk# |
pvcreate |
pvcreate |
vxprint -dl |
| List phycical volume |
lspv |
pvdisplay |
pvdisplay |
vxprint -dl |
| Remove disk from volume group |
reducevg |
vgreduce |
vgreduce |
vxdg rmdisk |
| Move logical volumes to another physical
volumes |
migratepv |
pvmove |
pvmove |
vxassist move |
| Create volume group |
mkvg |
vgcreate |
vgcreate |
vxdg init |
| Remove volume group |
|
vgremove |
vgremove |
vxdg destroy |
| Volume group availability |
chvg |
vgchange |
vgchange |
vxdg set |
| varyonvg |
| varyoffvg |
| Restore volume group |
|
vgcfgrestore |
vgcfgrestore |
vxconfigrestore |
| Exports volume group |
exportvg |
vgexport |
vgexport |
vxdg deport |
| Imports volume group |
importvg |
vgimport |
vgimport |
vxdg import |
| Volume group listing |
lsvg |
vgscan |
vgscan |
vxdg list |
| Change logical volume
characteristics |
chlv |
lvchange |
lvchange |
vxedit set |
| List logical volume |
lslv |
lvdisplay |
lvdisplay |
vxprint -vl |
| Make logical volume |
mklv |
lvcreate |
lvcreate |
vxassist make |
| Extend logical volume |
extendlv |
lvextend |
lvextend |
vxassist growto |
| Reduce logical volume |
|
lvreduce |
lvreduce |
vxassist shrinkto |
| Remove logical volume |
rmlv |
lvremove |
lvremove |
vxedit rm |
| Prepare boot volumes |
bootlist -m normal |
lvlnboot |
lilo |
vxbootsetup |
| Remove boot volumes |
|
lvrmboot |
|
|
| Extend File system |
chfs -a size=# /mt |
extendfs /dev/vg00/lv0l8 |
resize2fs |
vxresize |
| |
|
|
| fsadm -F vxfs -b{LE * 1024} /mt |
resize_reiserfs |
fsadm -F vxfs -b {block#} /mt |
| Reduce/Splic mirrors |
rmlvcopy |
lvsplit |
lvsplit |
vxassist remove mirror |
| Merge mirrors |
|
lvmerge |
lvmerge |
|
| Create mirrors |
mklv -c 2 |
lvcreate -m 1 |
|
vxassist mirror |
| Add mirrors |
mklvcopy lv2 |
lvextend -m 1 |
|
vxassist mirror |
| Create striped volumes |
mklv -u 3 -S 64K |
lvcreate -i 3 -l 64 |
lvcreate -i 3 -l 64 |
vxassist make vol 100mb layout=raid5 |
| System recovery tape |
mksysb -i /dev/rmt0 |
/opt/ignite/bin/make_recovery |
|
|
| Backup |
savevg -i rootvg |
fbackup |
tar cvf /dev/rst0/ |
vxdump |
| Restore |
restvg |
frecover |
tar xvf /dev/rst0 |
vxrestore |
PS:偶然遇到個solari的問題，可把查詢卷組信息的命令忘了，一番查找才發(fā)現(xiàn)把一年多前的問題都忘了，真是學(xué)無止境，特此轉(zhuǎn)載個有用的表格。
|
轉(zhuǎn)載▼
