User Tools

Site Tools


it_services:mf:scheduledmaintenance

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
Last revision Both sides next revision
it_services:mf:scheduledmaintenance [2017/03/27 13:56]
florido [old nodes n6-n10]
it_services:mf:scheduledmaintenance [2017/03/27 15:09]
florido [Timeline]
Line 20: Line 20:
  
 ==== Status of other machines ==== ==== Status of other machines ====
 +
 +Papaya will be updated to a more powerful machine running centos7. It will run all services on a raid 1 sw disk set.
 +  * nis master
 +  * cups print server
 +  * mathematica license
 +  * intel license (if matfys buys a new one)
 +
  
 ===== Upgrade of vespa 2017 ===== ===== Upgrade of vespa 2017 =====
Line 40: Line 47:
     * install tftp     * install tftp
     * install needed pxe boot stuff for nodes     * install needed pxe boot stuff for nodes
 +    * %DATE% Switch old vespa frontend to new vespa frontend
   - Update n3 as guinea pig   - Update n3 as guinea pig
 +    * %DATE% switch off n3
     * define salt config states ​     * define salt config states ​
     * install slurm     * install slurm
     * test slurm interactive mode     * test slurm interactive mode
     * install eb     * install eb
 +    * install modules: new env must be completely based on modules, no more specific profile.sh
  
 ==== front ends ==== ==== front ends ====
it_services/mf/scheduledmaintenance.txt ยท Last modified: 2017/03/27 15:17 by florido