Sounds like you may have a bad NFS mount. See if you can log into the console directly and unmount any NFS mount points. It may be dangerous to do so in a hung state, but
should unmount it. Then you can investigate what happened.
Hi
i am using HPUX11.00 and i am facing a starnge problem
after some time when i log on a message is coimng
NFS server not responding still trying....and it keps on coming there is no other way but to log out..form the server and start once again...
there is no file system exported or NFS... (3 Replies)
Kindly
When I start the server i have this error "portmapper on server 185.125.241.321 is not responding"
let me also clarify that this is the old IP of the server and the new one 192.168.0.2
regards (1 Reply)
Hi all
(Shell: ksh Unix: NCR Unix)
Upon opening a shell, I can type a command (any command), but the shell does very little or nothing. If I cd to an unknown directory, the shell responds with "file not found", if I issue 'ls', I get no directory listing (files are present). If I issue... (2 Replies)
Hi,
SC on one of my T5220 is not responding .. it does not show not let me type anything .. what could be the reason for it ? though when i powercycle the box from sc it shows me the system coming up but after that does not let me login thru sc
sc> console -f
Enter #. to return to ALOM. (2 Replies)
I'm in panic mode. This isn't a production server, however, is very vital to office.
Sun V240 with Solaris 9, stopped accepting ftp sessions. When I tried to remote into box, it didn't respond. I have tried rebooting to boot in single user mode, no luck. I can see that it is ON but I can't get it... (3 Replies)
Hello All!
please help. I have a solaris8 server (NIS client) that lost network connectivity to NIS master server. After restoring connectivity to NIS master server, I can't access the server.
1. The server responds to ping.
2. Telnet -- after it authenticates I do not get a prompt.
3.... (3 Replies)
Hi gurus,
OS = SunOS 5.8
Not sure whether to post this in the scripting one or to advance and experts. Am posting on both since there is two things that am wanting to achieve.
Am currerntly having NFS server errors below. At this stage, I am not sure whether I am having a SAN storage issue... (2 Replies)
Greetings!
I'm testing a failover solution for NFSv4 on RHEL6 with latest updates.
My script umounts (umount -lf /share) the faulty NFS share if it sees that's hanging on the client (the NFS daemon is down on the NFS server) and it mounts the share from another healthy NFS server.
Sometimes... (4 Replies)
Server is accessible only via IPMI. SSH and web control panel is timeout. Takes several hours. Server dont have high load or suspicious processes.
I checked /etc/hosts.deny and restarted ssh, but nothing :( (0 Replies)
Hello,
I got the below error on my AIX system when doing a df command
NFS server xxx not responding still trying
We check and know that the NFS server is not available anymore. So we would like to unmount it, but no help.
/ > umount /mountpoint/
umount: Could not find anything to... (4 Replies)
Discussion started by: Phat
4 Replies
LEARN ABOUT NETBSD
umount
UMOUNT(8) BSD System Manager's Manual UMOUNT(8)NAME
umount -- unmount filesystems
SYNOPSIS
umount [-fvFR] [-t fstypelist] special | node
umount -a [-fvF] [-h host] [-t fstypelist]
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 fstab(5) file.
The options are as follows:
-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.
-F Fake the unmount; perform all other processing but do not actually attempt the unmount. (This is most useful in conjunction with -v,
to see what umount would attempt to do).
-R Take the special | node argument as a path to be passed directly to unmount(2), bypassing all attempts to be smart about mechanically
determining the correct path from the argument. This option is incompatible with any option that potentially unmounts more than one
filesystem, such as -a, but it can be used with -f and/or -v. This is the only way to unmount something that does not appear as a
directory (such as a nullfs mount of a plain file); there are probably other cases where it is necessary.
-h host
Only filesystems mounted from the specified host will be unmounted. This option is implies the -a option and, unless otherwise spec-
ified with the -t option, will only unmount NFS filesystems.
-t fstypelist
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,mfs
unmounts all filesystems of the type NFS and MFS, whereas the umount command:
umount -a -t nonfs,mfs
unmounts all file systems except those of type NFS and MFS.
-v Verbose, additional information is printed out as each filesystem is unmounted.
FILES
/etc/fstab filesystem table
SEE ALSO unmount(2), fstab(5), mount(8)HISTORY
A umount command appeared in Version 6 AT&T UNIX.
BSD May 17, 2009 BSD