I use samba in a very limited application to mount smb shares using smbmount. I
have a simple script I use that mounts several shares to a variety of mount
points as a specific user on my system. The script passes username, password,
share, mount point, domain information to each call to smbmount. This script
worked perfectly under redhat 8.0 but since upgrading to redhat 9 I have had
some problems.
First of all, smbmount processes don't seem to exit properly anymore.
Sometimes after running smbmount the command will not return to the command
line. In all cases, I can to ps aux |grep smb and see that the smbmount process
is still running. If it doesn't return to the command line I can ctrl-c to
get the console back. Surprisingly (to me anyway) ctrl-c or even killing these
stray processes does not cause the mounts to stop working right away. The fact
that some calls to smbmount do not return to the command line means that a
script like mine which calls smbmount several times in a row will not work.
smbumount is able to unmount these shares without a problem. Using smbumount
causes these stray processes to finally die.
Dispite this problem, connecting to a share always works the first try. I am
always able to connect. However, after a while if I have kill the stray
processes, a share that has not been used for a while will eventually quit
working and df shows an IO error. Mounts that are continuously in use do not
fail. For example I have a mount that contains music and as long as I am
playing music, the mount will never fail.
Also, some shares are much more likely to fail than others. For example, some
of the mounts come from Win2k server and some come from another RedHat8.0 box.
The mounts from the Linux shares are mostly well behaved although they have
shown this behavior as well. The Win2k server shares give me the most problems.
Here is an example of one of the lines from my mounts.sh script:
sudo smbmount //pc-0010/foo /foo -o
username=XXXXXX,uid=500,password=XXXXXXX,workgroup=XXXXXXX
I have tried versions of the samba packages from: RedHat 8.0, RedHat 9, and the
samba-2.2.8a-1 rpm for Redhat 8.0 distributed on samba.org. These all behave
exactly the same. Again, I had absolutely no problems on RedHat 8.0 or RedHat
7.3 so I'm assuming that this is either a problem with some dependency
(although I know of none) or with the new glibc and kernel threads issues
introduced with RedHat 9. The kernel version I am running is the updated kernel
from redhat 2.4.20-9.
Below is my /var /log/samba/log.smbmount. Thanks in advance for any help and
please let me know if I need to include any more information.
No error messages appear in the logs:
[2003/04/22 16:00:59, 0] client/smbmount.c:send_fs_socket(383)
mount.smbfs: entering daemon mode for service \\0010\foo, pid=8813
[2003/04/22 16:01:53, 0] client/smbmount.c:send_fs_socket(383)
mount.smbfs: entering daemon mode for service \\0010\foo, pid=8876
[2003/04/22 16:02:21, 0] client/smbmount.c:send_fs_socket(383)
mount.smbfs: entering daemon mode for service \\foo\homes, pid=8883
[2003/04/22 16:02:55, 0] client/smbmount.c:send_fs_socket(383)
mount.smbfs: entering daemon mode for service \\foo2\tech, pid=8891
[2003/04/22 16:03:12, 0] client/smbmount.c:send_fs_socket(383)
mount.smbfs: entering daemon mode for service \\foo\designs, pid=8895
[2003/04/22 16:03:23, 0] client/smbmount.c:send_fs_socket(383)
mount.smbfs: entering daemon mode for service \\foo\CAD, pid=8898
H
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