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тАО12-08-2007 02:44 PM
тАО12-08-2007 02:44 PM
Re: How to unmount the NFS. Please help.
No need to edit mnttab since that is generated by the kernel.
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тАО12-09-2007 04:38 PM
тАО12-09-2007 04:38 PM
Re: How to unmount the NFS. Please help.
If I didn't edit the /etc/mnntab, when i issue bdf, it still say NFS server B not responding still trying... errmmm hope to hear from u
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тАО12-09-2007 06:05 PM
тАО12-09-2007 06:05 PM
Re: How to unmount the NFS. Please help.
mnttab(4) implies that syncer(1m) will update mnttab every 30 seconds. So if you edit it, it will be put back. It also says if removed, it will recreate it. You may try renaming it to see what it puts back. Note the WARNINGS in mnttab(4).
So if editing mnttab did work for bdf, it wouldn't work for long.
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тАО12-09-2007 06:12 PM
тАО12-09-2007 06:12 PM
Re: How to unmount the NFS. Please help.
You are right, the problem persist. what should i do now? i wanna have the permanent solution to it? is it umount? would really appreciate you could guide me. Thank you
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тАО12-09-2007 06:44 PM
тАО12-09-2007 06:44 PM
Re: How to unmount the NFS. Please help.
As mentioned by Robert-Jan, you need to be on a newer OS or you have to reboot. And you already edited fstab.
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тАО12-09-2007 07:42 PM
тАО12-09-2007 07:42 PM
Re: How to unmount the NFS. Please help.
shall i use like this:
# umount -h kedidi -a
kedidi is the host name
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тАО12-09-2007 11:33 PM
тАО12-09-2007 11:33 PM
Re: How to unmount the NFS. Please help.
Yes, if the following umount doesn't work.
# umount -h kedidi -a
You don't mix -a with -h.
And I think you have tried it and it failed, so just edit /etc/fstab to remove them then reboot.
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тАО12-09-2007 11:53 PM
тАО12-09-2007 11:53 PM
Re: How to unmount the NFS. Please help.
Check this link ,it may help you to solve this issue.
http://docs.hp.com/en/3929/ForciblyUnmountingNFSFilesystems.pdf
Thanks,
Aneesh
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тАО12-11-2007 04:23 AM
тАО12-11-2007 04:23 AM
Re: How to unmount the NFS. Please help.
1. df -k
2. check whether there is any NFS file system mounted.
3. umount /mnt.
4. remove any entry made in /etc/fstab for NFS file system for that particular file sytsem.
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тАО12-11-2007 05:14 PM
тАО12-11-2007 05:14 PM
Re: How to unmount the NFS. Please help.
When I tried to umount, it says:
# umount /backup
nfs umount: nfs_unmount: /backup: is busy
# fuser -cu /backup
/backup:
# uname -a
HP-UX puyuh B.11.00 A 9000/898 687663371 two-user license
I can't reboot the server, since the application are running some processses. If i can't really do, i have to wait till they allow us to do restart