=head1 NAME

B<nodediscoverls> -  List the discovered nodes

=head1 SYNOPSIS

B<nodediscoverls> 

B<nodediscoverls> [-t seq|profile|switch|blade|undef|all] [-l] 

B<nodediscoverls> [-u uuid] [-l]

B<nodediscoverls> [-h| --help | -v | --version]

=head1 DESCRIPTION

The B<nodediscoverls> command lists the discovered nodes.

The B<nodediscoverls> command lists the discovered nodes which discovered by the current running discovery process.
Or it lists all the discovered nodes if no discovery process is running.

Flag B<-t> can be used to list the nodes which discovered by the specific type.

With B<-l>, the long format information of the discovered nodes will be displayed.

=head1 OPTIONS

B<-h|--help>

Display usage message.

B<-v|--version>

Command Version.

B<-t seq|profile|switch|blade|undef|all>

Display the nodes which discovered by the specific type.

=over 2

seq     - Sequential discovery.

profile - Profile discovery.

switch  - Switch discovery.

blade   - Blade discovery.

undef   - The discovery request has not been handled by xCAT.

all     - All discovered nodes.

=back

B<-l>

Display the detail information of the discovered nodes.

B<-u uuid>

Display the discovered node which uuid equals B<uuid>.

=head1 RETURN VALUE

0  The command completed successfully.

1  An error has occured.

=head1 EXAMPLES

=item 1

Display the discovered nodes when sequential discovery is running:

B<nodediscoverls>

 UUID                                    NODE                METHOD         MTM       SERIAL
 51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB2    distest1            sequential     786310X   1052EF2
 51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB3    distest2            sequential     786310X   1052EF3

=item 2

Display the nodes which have sent out discovery request but were not defined:

B<nodediscoverls> -t undef

 UUID                                    NODE                METHOD         MTM       SERIAL
 51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB0    undef               undef          786310X   1052EF0
 51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB1    undef               undef          786310X   1052EF1

=item 3

Display all the discovered nodes:

B<nodediscoverls> -t all

 UUID                                    NODE                METHOD         MTM       SERIAL
 51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB0    undef               undef          786310X   1052EF0
 51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB1    undef               undef          786310X   1052EF1
 51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB2    distest1            sequential     786310X   1052EF2
 51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB3    distest2            sequential     786310X   1052EF3

=item 4

Display the discovered node which uuid is B<51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB2> with detail information:

B<nodediscoverls> -u 51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB2 -l

 Object uuid: 51E5F2D7-0D59-11E2-A7BC-3440B5BEDBB2
    node=distest1
    method=sequential
    discoverytime=03-31-2013 17:05:12
    arch=x86_64
    cpucount=32
    cputype=Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz
    memory=198460852
    mtm=786310X
    serial=1052EF2
    nicdriver=eth0!be2net,eth1!be2net
    nicipv4=eth0!10.0.0.212/8
    nichwaddr=eth0!34:40:B5:BE:DB:B0,eth1!34:40:B5:BE:DB:B4
    nicpci=eth0!0000:0c:00.0,eth1!0000:0c:00.1
    nicloc=eth0!Onboard Ethernet 1,eth1!Onboard Ethernet 2
    niconboard=eth0!1,eth1!2
    nicfirm=eth0!ServerEngines BE3 Controller,eth1!ServerEngines BE3 Controller
    switchname=eth0!c909f06sw01
    switchaddr=eth0!192.168.70.120
    switchdesc=eth0!IBM Flex System Fabric EN4093 10Gb Scalable Switch, flash image: version 7.2.6, boot image: version 7.2.6
    switchport=eth0!INTA2



=head1 SEE ALSO

L<nodediscoverstart(1)|nodediscoverstart.1>, L<nodediscoverstatus(1)|nodediscoverstatus.1>, L<nodediscoverstop(1)|nodediscoverstop.1>