67 lines
1.5 KiB
Plaintext
67 lines
1.5 KiB
Plaintext
|
=head1 NAME
|
||
|
|
|
||
|
|
B<pushinitrd> - queries your SoftLayer account and gets attributes for each server.
|
||
|
|
|
||
|
|
=head1 SYNOPSIS
|
||
|
|
|
||
|
|
B<pushinitrd> [B<-v>|B<--verbose>] [B<-w> I<waittime>] [I<noderange>]
|
||
|
|
|
||
|
|
B<pushinitrd> [B<-?> | B<-h> | B<--help>]
|
||
|
|
|
||
|
|
=head1 DESCRIPTION
|
||
|
|
|
||
|
|
The B<pushinitrd> command copies the initrd, kernel, params, and static IP info to nodes, so they can be net installed
|
||
|
|
even across vlans (w/o setting up pxe/dhcp broadcast relay). This assumes a working
|
||
|
|
OS is on the nodes. Before running this command, you must run nodeset for these nodes.
|
||
|
|
All of the nodes given to one invocation of B<pushinitrd> must be using the same osimage.
|
||
|
|
|
||
|
|
Before using this command, if will be most convenient if you exchange the ssh keys using:
|
||
|
|
|
||
|
|
xdsh <noderange> -K
|
||
|
|
|
||
|
|
=head1 OPTIONS
|
||
|
|
|
||
|
|
=over 10
|
||
|
|
|
||
|
|
=item B<-w> I<waittime>
|
||
|
|
|
||
|
|
The number of seconds the initrd should wait before trying to communicate over the network.
|
||
|
|
The default is 75. This translates into the netwait kernel parameter and is usually needed
|
||
|
|
in a SoftLayer environment because it can take a while for a NIC to be active after changing state.
|
||
|
|
|
||
|
|
=item B<-?|-h|--help>
|
||
|
|
|
||
|
|
Display usage message.
|
||
|
|
|
||
|
|
=item B<-v|--version>
|
||
|
|
|
||
|
|
Command Version.
|
||
|
|
|
||
|
|
=back
|
||
|
|
|
||
|
|
=head1 RETURN VALUE
|
||
|
|
|
||
|
|
0 The command completed successfully.
|
||
|
|
|
||
|
|
1 An error has occurred.
|
||
|
|
|
||
|
|
=head1 EXAMPLES
|
||
|
|
|
||
|
|
=over 3
|
||
|
|
|
||
|
|
=item 1.
|
||
|
|
|
||
|
|
Configure nodes for net installing in a SoftLayer environment:
|
||
|
|
|
||
|
|
pushinitrd <noderange>
|
||
|
|
|
||
|
|
=back
|
||
|
|
|
||
|
|
=head1 FILES
|
||
|
|
|
||
|
|
/opt/xcat/bin/pushinitrd
|
||
|
|
|
||
|
|
=head1 SEE ALSO
|
||
|
|
|
||
|
|
L<getslnodes(1)|getslnodes.1>
|