[Mauiusers] Torque + Maui

Brad Viviano viviano at renci.org
Fri Mar 30 09:19:16 MDT 2007


Roberto,
	What do you see when you do an ldd on the maui binary.  You should see 
something like:

# ldd /opt/maui/sbin/maui
         libm.so.6 => /lib64/tls/libm.so.6 (0x0000003324800000)
         libtorque.so.0 => /opt/torque/lib/libtorque.so.0 
(0x0000002a95579000)
         libc.so.6 => /lib64/tls/libc.so.6 (0x0000003324500000)
         /lib64/ld-linux-x86-64.so.2 (0x0000003324300000)

If there isn't a path for libtorque.so.0 then you need to either set 
LD_LIBARY_PATH in your init script to the lib directory for where torque 
is installed, or add that path to /etc/ld.so.conf and re-run 
/sbin/ldconfig so it searches that path along with the normal search paths.
	At my site Torque is installed into /opt/torque and Maui is installed 
into /opt/maui.  Because of this, I had to add an entry to 
/etc/ld.so.conf to have it search /opt/torque/lib so it could find the 
necessary library.

	-Brad Viviano

SCIPIONI Roberto wrote:
> Dear all,
> 
> 
> I installed Torque on the head and the different packages on the nodes. I installed MAUI as well but when I tried to run
> 
> torque.setup  or  maui 
> 
> I get the error
> 
> 
>      ./maui: error while loading shared libraries: libtorque.so.0: cannot   
>       open shared object file: No such file or directory
> 
> While in fact  the library is available although with the symbolic link
> 
> 
> ------------------
> 
> 
> drwxr-xr-x   3 root root    4096 Mar 30 14:42 .
> drwxr-xr-x  15 root root    4096 Mar 29 18:03 ..
> 
> -rw-r--r--   1 root root    3070 Mar 22 19:20 libmpichf90.a
> 
> -rw-r--r--   1 root root 1581178 Mar 30 14:42 libtorque.a
> 
> -rwxr-xr-x   1 root root     804 Mar 30 14:42 libtorque.la
> 
> lrwxrwxrwx   1 root root      18 Mar 30 14:42 libtorque.so -> libtorque.so.0.0.0
> 
> lrwxrwxrwx   1 root root      18 Mar 30 14:42 libtorque.so.0 -> libtorque.so.0.0.0
> 
> -rwxr-xr-x   1 root root  660640 Mar 30 14:42 libtorque.so.0.0.0
> 
> drwxr-xr-x  21 root root   12288 Mar 13 17:58 python2.5
> 
> --------------------------------------------------------------------
> 
> Do you have any idea what could be the problem ?
> 
> 
> Roberto
> 
> 
> 
>  
>  
> 
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