Air Cleaner User Manual

all hosts The file can be read by any host on the network. You
can still limit access permission by the user name.
User read permission
Default=(current user read permission). Press Tab to change the field
from its current value to a new value. The possible values are:
this user only The file can only be read by the user who owns the file.
The root user on the host that owns the file, or root on
the server on which the file physically resides, can also
access the file. Limit read permission of the file to only
the host that owns the file. If not, the file can be read
by this user from any host on the network.
all users The file can be read by any user. The access permission
can be limited to the host that owns the file. If not, any
user on the network can read the file.
User description
Default=(current user description, if any). The backup description
specified by the user when the backup was created. This description,
up to 60 characters, can be changed by entering the new description in
this field. Do not include single (’) or double (″) quotes in this field.
4. Press Enter to change the file or press F3 key at any time to exit without saving
any changes.
Creating or Editing an LVM Information File
An LVM information file is created by the mkvginfo command as part of all
SysBack backups that contain LVM (logical volume manager) information. This file
is then used either when reinstalling the system from a backup or recreating
volume groups, logical volumes, or filesystems from a backup.
You might want to create your own LVM information file and tailor it to your
needs. This customized LVM information file can then be placed on the backup by
using the -g flag to either the sysback, mkvgback, mkjfsback or mklvback
commands. The customized LVM information file can also be written to a diskette
and used to replace the information on an existing system backup during a system
installation. Refer to “Creating a Custom Installation Diskette” on page 16-19 in
this chapter for additional details.
To edit an existing LVM information file or create a new LVM information file from
the information on the current system and edit the new file:
1. From the Utilities menu, select Create or Edit an LVM Information File.
2. Enter the name of an existing file or the name of a new file to create.
3. Select the type of backup for the new file. Choose from the following types:
S System Backup
P Power System Backup
V Volume Group Backup
L Logical Volume or Filesystem Backup
Select the type of file to create based on the backup the file will be used with.
If you select a type that does not match the actual backup media, errors can
prevent the backup media from being restored properly.
16-18 IBM Tivoli Storage Manager for System Backup and Recovery: Installation and User’s Guide