=head1 NAME B - lists the nodes in the noderange. =head1 SYNOPSIS B [I] [B<-H> | B<--with-fieldname>] [I | I] [I<...>] B [I] [B<-H> | B<--with-fieldname>] [I] B {B<-v> | B<--version>} B [B<-?> | B<-h> | B<--help>] =head1 DESCRIPTION The nodels command lists the nodes specified in the node range. If no noderange is provided, then all nodes are listed. Additional attributes of the nodes will also be displayed if the table names and attribute names are specified after the noderange in the form: I . A few shortcut names can also be used as aliases to common attributes: =over 10 =item I nodelist.groups =item I nodelist.groups =item I nodehm.mgt =item I switch.switch =back The nodels command with a specific node and one or more table.attribute parameters is a good substitute for grep'ing through the tab files, like was done in xCAT 1.x. This is because nodels will translate any regular expression rows in the tables into their meaning for the specified node. The tab* commands will not do this, instead they will just display the single regular expression row. =head1 OPTIONS =over 10 =item B<-v|--version> Command Version. =item B<-H|--with-fieldname> Force display table name and column name context for each result =item B<-?|-h|--help> Display usage message. =back =head1 RETURN VALUE =over 3 =item 0 The command completed successfully. =item 1 An error has occurred. =back =head1 EXAMPLES =over 2 =item * To list all defined nodes, enter: B Output is similar to: node1 node2 node3 =item * To list all defined attributes in a table for a node or noderange, enter: B I I Output is similar to: rra001a: noderes.primarynic: eth0 rra001a: noderes.xcatmaster: rra000 rra001a: noderes.installnic: eth0 rra001a: noderes.netboot: pxe rra001a: noderes.servicenode: rra000 rra001a: noderes.node: rra001a =item * To list nodes in node group ppc, enter: B I Output is similar to: ppcnode1 ppcnode2 ppcnode3 =item * To list the groups each node is part of: B I I Output is similar to: node1: groups: all node2: groups: all,storage node3: groups: all,blade =item * To list the groups each node is part of: B I I Output is similar to: node1: nodehm.power: blade node2: nodehm.power: ipmi node3: nodehm.power: ipmi =item * To list the out-of-band mgt method for blade1: B I I Output is similar to: blade1: nodehm.mgt: blade =back =head1 FILES /opt/xcat/bin/nodels =head1 SEE ALSO noderange(5)