Avaya Media Processing Server System Manual de usuario descargar pdf (Pagina 137)

Backing up and Restoring Files

# P0602484 Ver: 2.7 Page 137

If backing up a mirrored system drive, see

see Backing Up and Maintaining a Mirrored System Drive on page 144.

When running ufsdump, the file system must be inactive, otherwise, the output

of ufsdump may be inconsistent and restoring files correctly may be

impossible. A file system is considered inactive when it is unmounted or the

system is in single-user mode. To access this mode, follow step 4. on page 24

through step 8. on page 25, then enter the boot -s command at the ROM

prompt.

A file system is not considered inactive if one tree of the file system is dormant while

another has files or directories under modification.

See the Solaris ufsdump documentation for important information concerning

overlapping partitions if dumping to disk.

How to ... Back Up with ufsdump (locally)

1. If backing up to a tape:

a. Label the tape.

b. Insert the tape into the appropriate drive.

2. Access a Solaris command shell.

a. Click <

MENU> on the desktop.

b. In the Workspace pop-up menu, click <

MENU> on Programs.

c. From the Programs menu, select Command Tool... .

3. Log in as root.

a. From any command line enter su.

b. Enter the root password (____________).

4. Move to the directory where the files are located (source direc-

tory) (see see Working with Directories on page 122.) Files must be

contained in the same file system that is local to the system where

ufsdump is being run.

5. Enter the ufsdump command. Typically, the syntax used is:

ufsdump <options> <arguments> <files_to_dump>

where <options> is a single string of one-letter options, <arguments> may be

multiple strings associated with the options as determined by order, and

<files_to_dump> specifies either the files, directories, or an entire file system to

back up. For further information. see the table entry see Option <argument> on page

138.

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Avaya Media Processing Server System Manual de usuario Pagina 137