[GE users] Cross referencing a grid ID and process ID

Colin Thomas Colin.Thomas at csr.com
Tue Jun 19 13:21:31 BST 2007


Hi,

 

Have answered my own question ( I need to scan further along a line).
The sge_shephard has the grid id as part of its name :-)

 

sgeadm   18440 10645  0 12:23 ?        00:00:00 sge_shepherd-116469 -bg

 

/colin

________________________________

From: Colin Thomas [mailto:Colin.Thomas at csr.com] 
Sent: 19 June 2007 13:02
To: users at gridengine.sunsource.net
Subject: [GE users] Cross referencing a grid ID and process ID

 

Hello,

 

We have some applications which run for days, and consume valuable
license tokens. At peak license usage, we would want to grid-suspend the
long running job, and give its license token to another short job, which
once finished we give back to the long job which get grid-resumed, and
gets the license back. 

 

I have manully "proved" the system, so we want a little script that will
suspend a named job , and free up its license automatically

 

If the long job runs on an execution machine "A", I can trace the
sge_shephard to the code that calls the license ( so I know which
license to free). From the grid side though I know the grid ID, and that
it is running on machine A, but I need the relationship between the grid
ID and the process ID on machine A, so that I free up the correct
license.

 

Is there stored anywhere on the grid, a way of retrieving the
sge_shephard pid on an exec machine from the grid ID ? 

 

Hope the above makes sense and that there is an easy solution..

 

Many thanks in advance..

 

Colin Thomas



Latest Trade Press Releases from CSR:
12/06/2007 CSR takes the lead on Ultra Low Power Bluetooth
<http://www.csr.com/pr/pr290.htm> 
CSR unveils latest technology in its wireless portfolio
07/06/2007 CSR brings multi-microphone technology to
BlueCore5-Multimedia through collaboration with Dynamic Hearing
<http://www.csr.com/pr/pr289.htm> 

03/05/2007 CSR launches BlueVOX Flash, the only fully flexible,
reprogrammable solution for low cost headsets
<http://www.csr.com/pr/pr288.htm> 


Latest Financial Press Releases from CSR:
02/05/2007 CSR plc unaudited results for the quarter ended 30 March 2007
<http://ir.csr.com/csr/news/releases/pr2007/2007-05-02/> 


See CSR at the following events:



To report this email as spam click here
<https://www.mailcontrol.com/sr/wQw0zmjPoHdJTZGyOCrrhg==
C+WjR!BvzdiBWlh22M03taRzLtuuqsRbBgdHvo5cTvccCPGIGPqKNUw1MoJCZtkjRw2UUkNm
02ZlK5u+SI8jCLJurazsVOevVngXm7bM3D6IvDC+12NbT9dBSc4brqfXzHc2CToL9NUAnCYr
hsOREY+vDoU8ahx5p8BWlXfwQkELAWZgirMTZHhU> .




More information about the gridengine-users mailing list