XtreemOS core demo part I - VO administration and job submission

This first part of XtreemOS core scenario shows administration of virtual organizations and basic job submission. It can be viewed as a short XtreemOS tutorial. It involves two actors a grid administrator working on node core.xlab.si and a user working on his computer client.xlab.si. The grid also contains the node resource.xlab.si.

The administrator starts with explaining the web-based XtreemFS and Scalaris status pages. The user shows his XteemFS home volume and copies some files from his local home directory to XtreemFS. He explains a simple job that he would like to submit. However, he is not a member of any VO yet, so he asks to join the demo-vo using the VOlife web interface. The administrator approves his request and also adds him to a group and role within this VO. The user downloads the certificate that proves his VO membership. He can now submit the job and show the ouptut.

See also the Part II of this demo, which shows some details about node administration and job monitoring.

Category:

Science & Technology

Tags:

• XtreemOS
• grid
• VO administration
• job submission
• tutorial
• EGEE_UF5

[auxil87]

good, more and more to come