Platform LSF Reference Version 6.2

lslogin
Platform LSF Reference
230
lslogin
remotely logs in to a lightly loaded host
SYNOPSIS
lslogin [-v] [-m "host_name ..." | -m "cluster_name ..."] [-R "res_req"]
[rlogin_options]
lslogin [-h | -V]
DESCRIPTION
Remotely logs in to a lightly loaded host.
By default,
lslogin selects the least loaded host, with few users logged in, and
remotely logs in to that host using the UNIX
rlogin command.
In a MultiCluster environment, the default is to select the least loaded host in the local
cluster.
OPTIONS
-v
Displays the name of the host to which lslogin remotely logs you in.
-m "host_name ..." | -m "cluster_name ..."
Remotely logs in to the specified host.
With MultiCluster job forwarding, when a cluster name is specified, remotely logs in to
the least loaded host in the specified cluster, if the remote cluster accepts interactive jobs
from the local cluster (see
lsf.cluster(5)).
-R "res_req"
Remotely logs in to a host that meets the specified resource requirement. The resource
requirement expression restricts the set of candidate hosts and determines the host
selection policy.
For a complete explanation of resource requirement expressions, see
lsfintro(1).
To find out what resources are configured in your system, use
lsinfo(1) and
lshosts(1).
rlogin_options
Specify remote login options passed to the rlogin command.
If remote execution fails,
lslogin will log in locally only if the local host also satisfies
required resources; otherwise, log in will fail.
-h
Prints command usage to stderr and exits.
-V
Prints LSF release version to stderr and exits.