Configuring LSF cluster

Procedure

Add GPFS node as LSF server or as management candidate host.

Configure external load indices as LSF resources, for example:

    gstatus                   						  String  (30)       ()          ()
    gbytesin                  						  Numeric (30)       Y           ()
    gbytesout                 						  Numeric (30)       Y           ()
    gopens                    						  Numeric (30)       Y           ()
    gcloses                  						  Numeric (30)       Y           ()
    greads                    						  Numeric (30)       Y           ()
    gwrites                  						  Numeric (30)       Y           ()
    grdir                    						  Numeric (30)       Y           ()
    giupdate                 						  Numeric (30)       Y           ()
    gbytesin_gpfs_dev_name   Numeric (30)       Y           ()
    gbytesout_gpfs_dev_name  Numeric (30)       Y           ()
    gtotalin                 						  Numeric (30)       N           ()
    gtotalout                						  Numeric (30)       N           ()

Map the external resources to hosts in the ResourceMap section of lsf.cluster.cluster_name. For example:

Begin ResourceMap

RESOURCENAME LOCATION

# GPFS Per Host Resources

gstatus            ([hostgpfs01] [hostgpfs02] [hostgpfs03])
gbytesin           ([hostgpfs01] [hostgpfs02] [hostgpfs03])
gbytesout          ([hostgpfs01] [hostgpfs02] [hostgpfs03])
gopens             ([hostgpfs01] [hostgpfs02] [hostgpfs03])
gcloses            ([hostgpfs01] [hostgpfs02] [hostgpfs03])
greads             ([hostgpfs01] [hostgpfs02] [hostgpfs03])
gwrites            ([hostgpfs01] [hostgpfs02] [hostgpfs03])
grdir              ([hostgpfs01] [hostgpfs02] [hostgpfs03])
giupdate           ([hostgpfs01] [hostgpfs02] [hostgpfs03])
gbytesin_gpfs01    ([hostgpfs01] [hostgpfs02] [hostgpfs03])
gbytesout_gpfs01   ([hostgpfs01] [hostgpfs02] [hostgpfs03])
gbytesin_gpfs02    ([hostgpfs01] [hostgpfs02] [hostgpfs03])
gbytesout_gpfs02   ([hostgpfs01] [hostgpfs02] [hostgpfs03])

# GPFS shared resources
```
gtotalin      [all]
gtotalout     [all]
```
End ResourceMap

Copy the elim executables to your cluster($LSF_SERVERDIR). For example:
```
#cp elim.gpfshost elim.gpfsglobal $LSF_SERVERDIR
```
By default, the ELIM executable is stored in /opt/rtm/etc.
Reconfigure your cluster.
```
#lsfadmin reconfig
#badmin mbdrestart
```
For more information, see LSF_v9.1_Doc_Center/lsf_admin/elim_config_enable_lsf.html.