jbmountall(8) CLIX jbmountall(8)
NAME
jbmountall, jbumountall - Mounts, unmounts optical disk jukebox file
systems with the special device of /dev/dsk/@.
SYNOPSIS
/etc/jbmountall [file-system-table ... ]
/etc/jbumountall [-k]
FLAGS
-k Sends a SIGKILL signal, with fuser, to processes that have files
open.
DESCRIPTION
The jbmountall command is used to mount optical disk file systems with the
special device of /dev/dsk/@, according to entries in a file-system-table
(/etc/fstab by default).
Only the mount entries containing a special device of /dev/dsk/@ will be
mounted.
The jbumountall command causes all the mounted file systems with the file
system option of the jukebox and a device other than /dev/dsk/cache to be
unmounted.
EXAMPLES
1. To read the file-system-table from /etc/fstab, key in the jbmountall
command without flags or arguments as follows:
jbmountall
2. To unmount all currently mounted jukebox volumes, key in the
jbumountall command as follows:
jbumountall
FILES
The format for a file-system-table is as follows:
Column 1 Block special filename of file system.
Column 2 Mount-point directory.
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jbmountall(8) CLIX jbmountall(8)
Column 3 -r if to be mounted read-only; -d if remote.
Column 4 File system type string.
Column 5+ File system options.
Column 6+ Ignored.
The white space separates columns. The lines beginning with the pound
sign (#) are comments. The empty lines are ignored.
The following illustrates an optical jukebox mount:
/dev/dsk/@ /mnt FFS,odvol=my_vol,par=7.3
NOTES
The jbmountall and jbumountall commands require superuser privileges.
DIAGNOSTICS
No messages are displayed if the file systems are mountable and clean.
Error and warning messages come from fsck(8), fsstat(8), and mount(8).
RELATED INFORMATION
Commands: camountall(8), mountall(8), fsck(8), fsstat(8), fuser(8),
mount(8), sysadm(1),jbfsck(8)
Functions: signal(2)
Files: fstab(4)
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