oarnodesetting

NAME

oarnodesetting - Change the state and properties of a node in OAR.

SYNOPSIS

oarnodesetting [[-a] [-h hostname] [-p "property=value"]] || [[-r resource_id] || [--sql "sql syntax"] || [-h hostname]] [[-s state] || [-p "property=value"] || [-m on|off]] || [-d on|off]

DESCRIPTION

This command is used to Change the state and properties of a node 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 node. Possible states are: Alive, Absent and Dead.

-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 the node to the given value.

-n, --nowait

Do not wait for job ends when the node switches 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 -h node012

COPYRIGHTS

Copyright 2003-2016 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.