CIFS VFS: No writable handles for inode
CIFS VFS: No writable handles for inode
CIFS VFS: No writable handles for inode
CIFS VFS: No writable handles for inode
CIFS VFS: No writable handles for inode
CIFS VFS: No writable handles for inode
CIFS VFS: No writable handles for inode
CIFS VFS: No writable handles for inode
:confused: Twofold question for you unix "guru's"
1) When attempting to use the umount command I get a message stating that the partition that I want to unmount is busy. Is there another command that I need to use prior to the umount command to clear the partition of activity????? ... (2 Replies)
I'm trying to unmount a file system, but umount says the device is busy. A fuser -c /myfs tells me that nothing on this fs is in use. Any idea?
Oh, and btw, why isn't my signature beeing displayed? Show user's signature is enabled and I have entered one :/ (10 Replies)
the program as follow:
mount /dev/fd0135ds18 /mnt
cd /mnt
touch file1
cat /file2 >/mnt/file1
umount /dev/fd135ds18
when error
tell device busy
could you tell me the reason? (1 Reply)
hi all,
I inherit a Solaris7 system with /home mounted via a share from the NFS server. When I look at mnttab, there are two entries mounted under /home. Let's say they are server:/home/a and server:/home/b. I would like to maintain /home/a but not /home/b. However, I just don't know where... (4 Replies)
I am trying to umount a NFS share.
When I do the following:
# umount syrupg21
umount: /oebs/syrupg21: device is busy
device bussy so I like to check what is working on the system....
# fuser -muv /oebs/syrupg21/
#
So no locks should be there... any clue?
Regards,
Johan... (3 Replies)
Hi,
I am writing a multi-cd spanning installer for a particular software in Linux (Redhat 4 or greater / Suse )
My Program is in Java. A Shell Script is used to fork the java process. I found out that when the Installer tries to go to the next disc when prompted so, by the installer, the eject... (1 Reply)
I had a umount busy issue, that the usual fuser -mk did not solve, I did a umount -l and was able to unmount the device, I then got in trouble by the storage team staff:
Here was a snippet of their response:
Using "umount -l" is a potentially dangerous act.
The command combination for a lazy... (8 Replies)
Hi all,
I accidentally unmounted filesystems using umount -a command.
How to recover from this. Please help. Thanks in advance!
when i try to use mount -a i got the following output.
# mount -a
mount: /dev/vg00/lvol05 already mounted or /opt busy
mount: /dev/vg00/lvol07 already... (4 Replies)
Discussion started by: lramsb4u
4 Replies
LEARN ABOUT DEBIAN
cifs.idmap
CIFS.IDMAP(8) System Administration tools CIFS.IDMAP(8)NAME
cifs.idmap - Userspace helper for mapping ids for Common Internet File System (CIFS)
SYNOPSIS
cifs.idmap [--version|-v] {keyid}
DESCRIPTION
This tool is part of the cifs-utils suite.
cifs.idmap is a userspace helper program for the linux CIFS client filesystem. There are a number of activities that the kernel cannot
easily do itself. This program is a callout program that does these things for the kernel and then returns the result.
cifs.idmap is generally intended to be run when the kernel calls request-key(8) for a particular key type. While it can be run directly
from the command-line, it is not generally intended to be run that way.
cifs.idmap works in conjuction with winbind facility of Samba suite to map owner and group SIDs to uids and gids respectively. It is best
utilized when
- a mount option of cifsacl is specified when mounting a cifs share
- winbind is specified as one of the search entries for passwd and group databases in file /etc/nsswitch.conf
- file smb.conf has winbind specific entries
- winbind daemon program is running
In case winbind and cifs.idmap facilities are unavailable, file objects in a mounted share are assigned uid and gid of the credentials of
the process that mounted the share. So it is strongly recomemended to use mount options of uid and gid to specify a default uid and gid to
map owner SIDs and group SIDs respectively in case services of winbind and cifs.idmap facility are unavailable.
OPTIONS
--version|-v
Print version number and exit.
CONFIGURATION FOR KEYCTL
cifs.idmap is designed to be called from the kernel via the request-key callout program. This requires that request-key be told where and
how to call this program. Currently cifs.idmap handles a key type of:
cifs.idmap
This keytype is for mapping a SID to either an uid or a gid
To make this program useful for CIFS, you will need to set up entry for it in request-key.conf(5). Here is an example of an entry for this
key type:
#OPERATION TYPE D C PROGRAM ARG1 ARG2...
#========= ============= = = ================================
create cifs.idmap * * /usr/sbin/cifs.idmap %k
See request-key.conf(5) for more info on each field.
NOTES
Support for upcalls to cifs.idmap was initially introduced in the 3.0 kernel.
SEE ALSO request-key.conf(5), mount.cifs(8)AUTHOR
Shirish Pargaonkar wrote the cifs.idmap program.
The Linux CIFS Mailing list is the preferred place to ask questions regarding these programs.
cifs-utils 05/26/2011 CIFS.IDMAP(8)