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1. UNIX for Advanced & Expert Users
Hi
i have a perl script that i use to clean up empty folders on our server.
I need to make a amendment to this to exclude certain folders. Folders are invisible to end users but must not be cleaned up by this script.
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2. Shell Programming and Scripting
Hello guys,
this script partially works but it's still pretty ugly and, moreover, if the month is jan/feb/mar... it doesn't work at all.
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3. AIX
When I run command:
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It shows
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run:
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5. UNIX for Advanced & Expert Users
BeginDate 07/01/06
End: 07/31/06
Cust: A02991 - Burnham
0002000 5,829,773 145.3
0009701 4,043,850 267.3
2005000 286,785.13 100.0
BeginDate 07/01/06
End: 07/31/06
Cust: A01239 - East Track PSE
Index A
0009902 317,356.82 890.2
0020021 ... (5 Replies)
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6. Shell Programming and Scripting
I have a script which would monitor a given directory and delete any files which are older than 10 days. I was going to set the 10 crob jobs to perform this operation for 10 different directories (some are actually sub-directories), but my boss doesn't like that idea, so I need to do that in one... (1 Reply)
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7. UNIX for Advanced & Expert Users
I recently had a disk crash and was not able to clean the dump lv off the disk. Now trying to create new lvdump I am running into errors.
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UMOUNT(8) BSD System Manager's Manual UMOUNT(8)
NAME
umount -- unmount filesystems
SYNOPSIS
umount [-fv] special | node
umount -a | -A [-fv] [-h host] [-t type]
DESCRIPTION
The umount command calls the unmount(2) system call to remove a special device or the remote node (rhost:path) from the filesystem tree at
the point node. If either special or node are not provided, the appropriate information is taken from the list of filesystems provided by
getfsent(3).
The options are as follows:
-a All the filesystems described via getfsent(3) are unmounted.
-A All the currently mounted filesystems except the root are unmounted.
-f The filesystem is forcibly unmounted. Active special devices continue to work, but all other files return errors if further accesses
are attempted. The root filesystem cannot be forcibly unmounted.
-h host
Only filesystems mounted from the specified host will be unmounted. This option implies the -A option and, unless otherwise speci-
fied with the -t option, will only unmount NFS filesystems.
-t type
Is used to indicate the actions should only be taken on filesystems of the specified type. More than one type may be specified in a
comma separated list. The list of filesystem types can be prefixed with ``no'' to specify the filesystem types for which action
should not be taken. For example, the umount command:
umount -a -t nfs,hfs
umounts all filesystems of the type NFS and HFS.
-v Verbose, additional information is printed out as each filesystem is unmounted.
NOTES
Due to the complex and interwoven nature of Mac OS X, umount may fail often. It is recommended that diskutil(1) (as in, ``diskutil unmount
/mnt'') be used instead.
SEE ALSO
unmount(2), getfsent(3), mount(8), diskutil(1)
HISTORY
A umount command appeared in Version 6 AT&T UNIX.
4th Berkeley Distribution May 8, 1995 4th Berkeley Distribution