Revision 74adc100
b/lib/cli.py | ||
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123 | 123 |
"TAG_SRC_OPT", |
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"TIMEOUT_OPT", |
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"USEUNITS_OPT", |
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"USE_REPL_NET_OPT", |
|
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"VERBOSE_OPT", |
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"VG_NAME_OPT", |
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"YES_DOIT_OPT", |
... | ... | |
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help=("Create a new HMAC key for %s" % |
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constants.CONFD)) |
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USE_REPL_NET_OPT = cli_option("--use-replication-network", |
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dest="use_replication_network", |
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help="Whether to use the replication network" |
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" for talking to the nodes", |
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action="store_true", default=False) |
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|
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|
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def _ParseArgs(argv, commands, aliases): |
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"""Parser for the command line arguments. |
b/man/gnt-cluster.sgml | ||
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138 | 138 |
|
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<cmdsynopsis> |
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<command>copyfile</command> |
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<arg>--use-replication-network</arg> |
|
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<arg>-n <replaceable>node</replaceable></arg> |
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<arg choice="req"><replaceable>file</replaceable></arg> |
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</cmdsynopsis> |
... | ... | |
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<option>-n</option> is not given at all, the file will be |
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copied to all nodes. |
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Passing the <option>--use-replication-network</option> option |
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will cause the copy to be done over the replication network |
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(only matters if the primary/secondary IPs are different). |
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|
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Example: |
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<screen> |
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# gnt-cluster -n node1.example.com -n node2.example.com copyfile /tmp/test |
b/scripts/gnt-cluster | ||
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300 | 300 |
|
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cl = GetClient() |
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myname = utils.GetHostInfo().name |
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|
|
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cluster_name = cl.QueryConfigValues(["cluster_name"])[0] |
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results = GetOnlineNodes(nodes=opts.nodes, cl=cl)
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results = [name for name in results if name != myname]
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results = GetOnlineNodes(nodes=opts.nodes, cl=cl, filter_master=True,
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secondary_ips=opts.use_replication_network)
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|
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srun = ssh.SshRunner(cluster_name=cluster_name) |
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for node in results: |
... | ... | |
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"", "Shows the cluster master"), |
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'copyfile': ( |
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ClusterCopyFile, [ArgFile(min=1, max=1)], |
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[NODE_LIST_OPT], |
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[NODE_LIST_OPT, USE_REPL_NET_OPT],
|
|
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"[-n node...] <filename>", "Copies a file to all (or only some) nodes"), |
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'command': ( |
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RunClusterCommand, [ArgCommand(min=1)], |
Also available in: Unified diff