Recovering Md Devices And Logical Volumes - ACRONIS BACKUP AND RECOVERY 10 ADVANCED SERVER VIRTUAL EDITION - UPDATE 3 User Manual

egrep mkswap
fdisk more
fsck mount
fxload mtx
gawk mv
gpm pccardctl
grep ping
growisofs pktsetup
grub poweroff
gunzip ps
halt raidautorun
hexdump readcd
hotplug reboot

6.10.5 Recovering MD devices and logical volumes

To recover MD devices, known as Linux Software RAID, and/or devices created by Logical Volume
Manager (LVM), known as logical volumes, you need to create the corresponding volume structure
before starting the recovery.
You can create the volume structure in either of the following ways:

Automatically in Linux-based bootable media by using the management console or a script—see
Creating the volume structure automatically (p. 281).
 Manually by using the mdadm and lvm utilities—see Creating the volume structure manually (p.
282).
6.10.5.1 Creating the volume structure automatically
Let's assume that you saved (p. 48) the volume structure to the /etc/Acronis directory and that the
volume with this directory is included in the archive.
To recreate the volume structure in Linux-based bootable media, use either of the methods
described below.
Caution: As a result of the following procedures, the current volume structure on the machine will be replaced
with the one stored in the archive. This will destroy the data that is currently stored on some or all of the
machine's hard disks.
If disk configuration has changed. An MD device or a logical volume resides on one or more disks,
each of its own size. If you replaced any of these disks between backup and recovery—or if you are
recovering the volumes to a different machine—make sure that the new disk configuration includes
enough disks whose sizes are at least those of the original disks.
281
sysinfo
tar
tune2fs
udev
udevinfo
udevstart
umount
uuidgen
vconfig
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zcat
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