[GE users] Getting mvapich tight integration working

Reuti reuti at staff.uni-marburg.de
Wed Aug 2 16:07:27 BST 2006


Am 02.08.2006 um 16:47 schrieb Daryl Herzmann:

> Hi!
>
> On Wed, 2 Aug 2006, Andreas.Haas at Sun.COM wrote:
>
>> I haven't followed the thread, but the "rcmd: socket: Permission  
>> denied" usually is due to a lack of priviledges of Grid Engine rsh/ 
>> rlogin/rlogin in utilbin directory.
>
> Thanks!
>
> [akrherz at compute-0-1 lx26-amd64]$ ls -l rsh rshd rlogin
> -rwxr-xr-x  1 sge sge  25384 Oct 18  2005 rlogin
> -rwxr-xr-x  1 sge sge  16153 Oct 18  2005 rsh
> -rwxr-xr-x  1 sge sge 210141 Oct 18  2005 rshd
>
> that's not good :(  I wonder how they got like that!
>
> So I changed them to
>
> [akrherz at compute-0-0 lx26-amd64]$ ls -l rlogin rsh rshd
> -r-S--s--x  1 root root  25384 Oct 18  2005 rlogin
> -r-S--s--x  1 root root  16153 Oct 18  2005 rsh
> -rwxr-xr-x  1 sge  sge  210141 Oct 18  2005 rshd

Isn't uppercase S an invalid setting, meaning "squash-user without  
execution bit set"?

Can you try "chmod u=rxs rsh" - Reuti


>
>
> So I try my script again and get
>
> poll: protocol failure in circuit setup
> poll: protocol failure in circuit setup
> poll: protocol failure in circuit setup
> poll: protocol failure in circuit setup
>
> Any ideas?  Sorry I am such a newbie :(
>
> daryl
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe at gridengine.sunsource.net
> For additional commands, e-mail: users-help at gridengine.sunsource.net

---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe at gridengine.sunsource.net
For additional commands, e-mail: users-help at gridengine.sunsource.net




More information about the gridengine-users mailing list