Tasker Configuration Parameters
The following table shows the vovtasker parameters that can be
configured. All parameters can be configured with vtk_tasker_config and
most parameters can be configured with
vovtaskermgr
configure ...
| Parameter Name | Values | Description |
|---|---|---|
| allowcoredump | boolean | Allow dumping of core on error (normally off) |
| capacity | non-negative | Change number of slots in vovtasker |
| coeff | 0.01 -- 100.0 | The tasker coefficient (used to derate power) |
| debugnuma | boolean | Print debugging messages about NUMA control |
| efftotram | Effective Total RAM | |
| expirelogs | timespec | Force logs of tasker to expire after specified duration. Default expiration is next midnight |
| maxload | positive double | Change max load allowed on tasker |
| maxwaitnostart | timespec | Time to wait before killing a job that does not want to start. Default is 1m. |
| message,sys | message | |
| message,usr | message | |
| message | message | |
| mindisk | integer | Minimum disk required in /tmp (in MB) to accept a job |
| minramfree | Minimum RAM that has to be free to accept a job | |
| name | New tasker name | Change name of tasker |
| printstatus | 1 | Print status of tasker |
| ramsentry | boolean | Activate RAM Sentry mechanism |
| rawpower | int | Change raw power of tasker |
| refresh | (ignored) | Force tasker to refresh environment and clear all caches |
| resources | Change tasker resources | |
| shutdowncancel | (ignored) | Cancel a shutdown order. |
| taskergroup | name of tasker group | Change group of the tasker |
| update | Change update time for tasker (default 1m) | |
| verbose | 0,1,2,3,4 | Change verbosity level (for debugging) |
| waitafterjc | 0-30 | Time to wait after a job control action |
| waitafterjcext | 0-30 | Time to wait after a EXT job control action |