10 More Discussions You Might Find Interesting
1. AIX
Dear Fellows,
I'm now working under a HACMP Cluster (version 7.1) with 2 nodes (Node1 active / Node2 passive), and 1 Resource Group on active node (Node1), which is UNMANAGED for boths nodes.
So, all VG Data are on Node1.
Then I had a JFS2 FileSystem full (located on one of these VG Data... (8 Replies)
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2. Solaris
Hi,
Please help me to tell How to check mounted filesystems for any inconsistency. Can I run fsck -m /dev/rdsk/cntndnsn for this?
Thanks, (3 Replies)
Discussion started by: Manmohan Mishra
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3. Shell Programming and Scripting
I need a scrip that will show me the filesystems that are greater than 70%...but not sure how to filter using the df -h | grep
Thank you for your help!! (6 Replies)
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4. Solaris
Hi Unix members.
I am trying to make a backup to remote mounted filesystems :
fileraseing:/vol/oracliente_revap01
10G 1.3G 8.7G 13% /orarev_ap01
fileraseing:/vol/bobje
10G 5.9G 4.1G 60% /bobje
But I am receiving the follow message when use the ufsdump command:
:$PWD>ufsdump 0fu... (8 Replies)
Discussion started by: aggadtech08
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5. AIX
Hi to all
i want to increase the /usr size.
but, it is mirrored on hdisk0 and hdisk1.
i know that chfs will work, but i am not confident about mirroring.
can anyone tell me the procedure.
thanks (2 Replies)
Discussion started by: honeym210
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6. UNIX for Dummies Questions & Answers
I have never heard of this before but someone at work here says there is a command to find files that are under currently mounted filesystems. Does anyone know what this command is and is it available on HP-UX? (3 Replies)
Discussion started by: keelba
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7. Filesystems, Disks and Memory
Dear Experts,
Is it possible to take a backup of two file systems using a single vdump command?
Thanks
Wilson (4 Replies)
Discussion started by: geraldwilson
4 Replies
8. Shell Programming and Scripting
Hi
How can I only print the file systems that are more than 95% full.
I used the df -k output and tried to check for each file system and then print only the ones that meet the criteria... But my solution seems cloodgie ... (3 Replies)
Discussion started by: YS2002
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9. UNIX for Dummies Questions & Answers
If you have multiple hard drives and multiple mounted filesystems, how can you tell which filesystem resides on which disk? (3 Replies)
Discussion started by: jalburger
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10. UNIX for Advanced & Expert Users
my partner change the server's ip address and now i can't to mount the oracle's filesystem, what i do? i don't want to reinstall Unix. My unix is SCO UNIX 5.0.5 (9 Replies)
Discussion started by: marun
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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 currently-mounted filesystems of the type NFS and HFS. (The -a option only unmounts entries in the /etc/fstab list.)
-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
mounted filesystems