Platform LSF Reference Version 6.2

bmgroup

Platform LSF Reference

bmgroup

displays information about host groups

SYNOPSIS

bmgroup [-r] [-l] [-w] [host_group ...]

bmgroup [-h | -V]

DESCRIPTION

Displays host groups and host names for each group.

By default, displays information about all host groups. A host partition is also

considered a host group.

OPTIONS

-r

Expands host groups recursively. The expanded list contains only host names; it does

not contain the names of subgroups. Duplicate names are listed only once.

-l

Displays static and dynamic host group members. A ‘+’ sign before the host name

indicates that the host is dynamic and is currently a member of the host group. A ‘-’ sign

before the host name indicates that the host is currently not an LSF host but is a member

of the dynamic host group.

Also identifies condensed host groups. These host groups are defined by

CONDENSE in

the

HostGroup section of lsb.hosts.

-w

Wide format. Displays host and host group names without truncating fields.

host_group ...

Only displays information about the specified host groups. Do not use quotes when

specifying multiple host groups.

-h

Prints command usage to stderr and exits.

-V

Prints LSF release version to stderr and exits.

OUTPUT

In the list of hosts, a name followed by a slash (/) indicates a subgroup.

FILES

Host groups and host partitions are defined in the configuration file lsb.hosts(5).