Kimik2: Difference between revisions
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go back to [[Main_Page]], [[Computational Resources]], [[Clusters]], [[Local Clusters]] | go back to [[Main_Page]], [[Computational Resources]], [[Clusters]], [[Local Clusters]] | ||
Kimik2 is a Cluster with different type of nodes ([[Kimik's Quads]], Xeon X3360 and 2xXeon E5530), some of them belonging to Feliu Maseras group and others belonging to Carles Bo group. | Kimik2 is a Cluster with different type of nodes ([[Kimik's Quads]], Xeon X3360 and 2xXeon E5530), some of them belonging to Feliu Maseras group and others belonging to Carles Bo group. | ||
The disk | The disk is '''shared''' with [[Kimik]], and the commands described for Kimik are equivalent in both machines. | ||
Kimik2 does '''not have graphical''' programs installed (i.e. molden, GaussView,...). You should install them in your PC or use the ones available on Kimik. | Kimik2 does '''not have graphical''' programs installed (i.e. molden, GaussView,...). You should install them in your PC or use the ones available on Kimik. | ||
* [[QUEUES for CARLES BO group]] | |||
* [[QUEUES for FELIU MASERAS group]] | |||
== Kimik "How to ..." == | |||
* [http://aliga.iciq.es/wiki/documents/Welcome-Manual-ICIQ-HPC-Facility_ENG.pdf Manual for beginners] | |||
* '''How to connect to kimik2''' | |||
From a linux PC: | |||
ssh -X kimik2.iciq.es | |||
from outside ICIQ look at [[Connecting from Outside]] | |||
* '''do not exceed your disk quota''' | |||
Every user has 23 GB of disk space in his $HOME (same disk for kimik and kimik2). When your files will exceed 22GB a notice e-mail will be sent to your ICIQ e-mail. You will still be able to work "normally" until you reach 23GB. At this point you wont be able to save any more data, your calculations will die.... | |||
To check the free/used space look at: [[how to check the disk space used]] | |||
To liberate space: delete all un-useful files and use [[Gzip]] to compress the other ones | |||
* '''view the status of your jobs''' | |||
Use the command '''qstat''' to give a list of jobs running on the system. | |||
For more information on the jobs, use the -f key. | |||
For information on a specific user, use the key -u ''username''. | |||
* | * ''' kill jobs''' | ||
Use the command qdel and the job identifier. | |||
* '''move calculations to hold and back''' | |||
To move a waiting calculation to hold: | |||
qhold JOBID | |||
To put directly a job into hold: | |||
qs -h -u submitingfile.sub | |||
To move it back to the queue: | |||
qalter -h U JOBID | |||
Latest revision as of 11:26, 18 March 2022
go back to Main_Page, Computational Resources, Clusters, Local Clusters
Kimik2 is a Cluster with different type of nodes (Kimik's Quads, Xeon X3360 and 2xXeon E5530), some of them belonging to Feliu Maseras group and others belonging to Carles Bo group.
The disk is shared with Kimik, and the commands described for Kimik are equivalent in both machines.
Kimik2 does not have graphical programs installed (i.e. molden, GaussView,...). You should install them in your PC or use the ones available on Kimik.
Kimik "How to ..."[edit]
- How to connect to kimik2
From a linux PC:
ssh -X kimik2.iciq.es
from outside ICIQ look at Connecting from Outside
- do not exceed your disk quota
Every user has 23 GB of disk space in his $HOME (same disk for kimik and kimik2). When your files will exceed 22GB a notice e-mail will be sent to your ICIQ e-mail. You will still be able to work "normally" until you reach 23GB. At this point you wont be able to save any more data, your calculations will die....
To check the free/used space look at: how to check the disk space used
To liberate space: delete all un-useful files and use Gzip to compress the other ones
- view the status of your jobs
Use the command qstat to give a list of jobs running on the system.
For more information on the jobs, use the -f key.
For information on a specific user, use the key -u username.
- kill jobs
Use the command qdel and the job identifier.
- move calculations to hold and back
To move a waiting calculation to hold:
qhold JOBID
To put directly a job into hold:
qs -h -u submitingfile.sub
To move it back to the queue:
qalter -h U JOBID