NAME

       oarnodesetting - Change the state and properties of resources in OAR.

SYNOPSIS

       oarnodesetting -a -h hostname [-p "property=value" [-p ...]]

       oarnodesetting -h hostname [-s state] [-p "property=value" [-p ...]] [-m on | off]] [-d on | off]

       oarnodesetting -r resource_id [-s state] [-p "property=value" [-p ...]] [-m on | off]] [-d on | off]

       oarnodesetting --sql "SQL where clause"  [-s state] [-p "property=value" [-p ...]] [-m on | off]] [-d on
       | off]

DESCRIPTION

       This command is used to Change the state and properties of resources in OAR.

OPTIONS

       -r, --resource [resource id]
           Resource id of the resource to modify

       -h, --hostname [hostname]
           Hostname for the resources to modify

       --sql [SQL]
           Select  resources to modify from database using a SQL where clause on the resource table (e.g.: "type
           = 'default'")

       -f, --file [file]
           Get a hostname list from a file (1 hostname by line) for resources to modify

       -a, --add
           Add a new resource.

       -s, --state STATE
           Set the new state of the resource. Possible states are: Alive, Absent, Dead and Suspected.

       -m, --maintenance [on|off]
           Set/unset maintenance mode for resources, this is equivalent to setting its state to Absent  and  its
           available_upto to 0

       -d, --drain [on|off]
           Prevent new job to be scheduled on resources, this is equivalent to setting the drain property to YES

       -p, --property ["property=value"]
           Set the property of resources to the given value.

       -p, --property [property!]
           Unset the property of resources.

       -n, --nowait
           Do not wait for job ends when resources switch to Absent or Dead.

       --last-property-value [property]
           Get the last value used for a property (as sorted by SQL's ORDER BY DESC)

EXAMPLES

       oarnodesetting -s Alive -h node012
       oarnodesetting -s Absent -r 21
       oarnodesetting -p mem=512 -h node012
       oarnodesetting -p "cpu_model=Xeon Gold 5120" -h node012
       oarnodesetting -p gpu! --sql "gpucount = 0"

COPYRIGHTS

        Copyright 2003-2021 Laboratoire d'Informatique de Grenoble (http://www.liglab.fr). This software is licensed under the GNU General Public License Version 2 or above. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

oarnodesetting                                     2025-03-24                                  oarnodesetting(8)