Revision as of 04:30, 24 December 2011

Standalone

fsck - file system check
- fsck /dev/mapper/vg_helium-lv_root
kpartx
- kpartx -a /path/to/logical/volume
- kpartx -d /path/to/logical/volume
vgchange - volume group change
- vgchange -a y volume_group_from_VM
- vgchange -a n volume_group_from_VM
vgscan - volume group scan
- vgscan
virt-install
xl
- xl [-v] block-attach <Domain> <BackDev> <FrontDev> [<Mode>] [BackDomain]
  - <Domain>
  - <BackDev> Backend Device?
  - <FrontDev> Frontend Device?
  - [<Mode>]
  - [BackDomain]

@@ Line 1: / Line 1: @@
+=Standalone=
-*BackDev - Backend Device?
 *CentOS
 *dom0
@@ Line 5: / Line 5: @@
 *domU
 *Fedora
-*FrontDev - Frontend Device?
-*fsck - file system check
-*kpartx
 *LVM - Logical Volume Manager
 *RHEL - Red Hat Enterprise Linux
 *VG - Volume Group
+*Xen - Xen virtual machine monitor
+=Command parameters=
+*fsck - file system check
+**fsck /dev/mapper/vg_helium-lv_root
+*kpartx
+**kpartx -a /path/to/logical/volume
+**kpartx -d /path/to/logical/volume
 *vgchange - volume group change
+**vgchange -a y volume_group_from_VM
+**vgchange -a n volume_group_from_VM
 *vgscan - volume group scan
+**vgscan
 *virt-install
-*Xen - Xen virtual machine monitor
 *xl
+**xl [-v] block-attach <Domain> <BackDev> <FrontDev> [<Mode>] [BackDomain]
+***<Domain>
+***<BackDev>  Backend Device?
+***<FrontDev> Frontend Device?
+***[<Mode>]
+***[BackDomain]