HP High Performance LC Cluster series Instrukcja Instalacji Pobierz pdf (Strona 132)

single local to single local

% clcp src dst

single local to multiple local

clcp src dst.%h

single local to multiple remote

% clcp src dst:%h or clcp src cluster-group:dst

multiple local to multiple remote

% clcp src dst.%h %h:dst

multiple remote to multiple local

% clcp %h:src dst.%h

Examples

1. Assume that the file /etc/checklist needs to be updated on all HP hosts. Also

assume that this file is different on all hosts. The following is a way in

which this can be done:

% clcp %h:/etc/checklist checklist.%h

vi checklist.*

Make necessary changes.

% clcp checklist.%h %h:/etc/checklist

If the CLUSTER environment variable was defined as host0+host1, then

the above would map to:

% rcp host0:/etc/checklist checklist.host0

rcp host1:/etc/checklist checklist.host1

% vi checklist.host0 checklist.host1

% rcp checklist.host0 host1:/etc/checklist

rcp checklist.host1 host2:/etc/checklist

2. Another way to do the same thing using "%c" instead of "%h" is:

% clcp %h:/etc/checklist checklist.%c

vi checklist.*

1 2 ... 127 128 129 130 131 132 133 134 135 136 137 ... 172 173

Brak uwag

HP High Performance LC Cluster series Instrukcja Instalacji Strona 132