topic Re: wired problem with lssf command in Operating System - HP-UX

wired problem with lssf command

bo.yang3 — Fri, 30 Jul 2010 02:14:35 GMT

Hi People,
When I run command lssf at a HPUX 11.23 box, it got permission denied error:

# file /usr/sbin/lssf
/usr/sbin/lssf: PA-RISC1.1 shared executable -not stripped
# ll /usr/sbin/lssf
lrwxr-xr-x 1 root bin 10 Jun 12 2008 /usr/sbin/lssf -> /sbin/mksf
# /usr/sbin/lssf
/bin/sh: /usr/sbin/lssf: Execute permission denied.
# /usr/sbin/lssf -c
/bin/sh: /usr/sbin/lssf: Execute permission denied.
# /usr/sbin/lssf /dev/dsk/c2t0d0
/bin/sh: /usr/sbin/lssf: Execute permission denied.
#

Can anybody give me some idea? thanks.

Regrads
Leo

Re: wired problem with lssf command

Patrick Wallek — Fri, 30 Jul 2010 02:45:08 GMT

lssf is, according to your 'll' output, a link to /sbin/mksf.

What are the permissions on '/sbin/mksf'?

# ll /sbin/mksf

If the permissions are incorrect that could be your problem.

Re: wired problem with lssf command

yangbo_2 — Fri, 30 Jul 2010 03:25:18 GMT

Hi,
Thanks for you reply.
I checked some, and compared the result with anoter normal 11.23 server, they are same.

# ll /sbin/mkfs
lrwxr-xr-x 1 bin bin 16 Jun 12 2008 /sbin/mkfs -> /sbin/fs_wrapper
# ll /sbin/fs_wrapper
-r-xr-xr-x 1 bin bin 364544 May 4 2005 /sbin/fs_wrapper

Re: wired problem with lssf command

Kapil Jha — Fri, 30 Jul 2010 05:02:11 GMT

l /sbin/mkfs
lrwxr-xr-x 1 bin bin 16 Jun 12 2008 /sbin/mkfs -> /sbin/fs_wrapper
# ll /sbin/fs_wrapper
-r-xr-xr-x 1 bin bin 364544 May 4 2005 /sbin/fs_wrapper

there is difference mksf and mkfs

mkfs should be linked as /sbin/fs_wrapper

and ur problem is mksf
which should have correct permission.

BR,
Kapil+

Re: wired problem with lssf command

Kapil Jha — Fri, 30 Jul 2010 05:18:39 GMT

so u need to check
ls -lrt /sbin/mksf

BR,
Kapil+

Re: wired problem with lssf command

Dennis Handly — Fri, 30 Jul 2010 07:20:38 GMT

># ll /usr/sbin/lssf
>lrwxr-xr-x 1 root bin 10 Jun 12 2008 /usr/sbin/lssf -> /sbin/mksf

To get the properties of the target of a symlink you can do:
# ll -L /usr/sbin/lssf

Re: wired problem with lssf command

bo.yang3 — Mon, 02 Aug 2010 01:28:58 GMT

Hi,

sorry for my carelessness!

please find output as follows:

# ll -L /usr/sbin/lssf
-r-xr-xr-x 4 bin bin 442368 Apr 17 2008 /usr/sbin/lssf
# ll /usr/sbin/lssf
lrwxr-xr-x 1 root bin 10 Jun 12 2008 /usr/sbin/lssf -> /sbin/mksf
# ll /sbin/mksf
-r-xr-xr-x 4 bin bin 442368 Apr 17 2008 /sbin/mksf

but I checked with other normal server, I found they are same.

regards
Leo

Re: wired problem with lssf command

Dennis Handly — Mon, 02 Aug 2010 03:19:58 GMT

>I checked with other normal server, I found they are same.

You might also want to use cksum(1) on the two servers to see if the bits are the same.

Re: wired problem with lssf command

bo.yang3 — Mon, 02 Aug 2010 04:40:04 GMT

Hi Dennis,

I used command cksum as you suggested and I found the output is not same as other same servers, so I copy the file /sbin/mksf from normal server to this server, then the problem fiexd!!!

really thanks for you guys helps!!!

Regrads
Leo

Re: wired problem with lssf command

Dennis Handly — Mon, 02 Aug 2010 10:53:14 GMT

>really thanks for you guys helps!

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