Revision 82e12743 scripts/gnt-node
b/scripts/gnt-node | ||
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73 | 73 |
cl = GetClient() |
74 | 74 |
dns_data = utils.HostInfo(args[0]) |
75 | 75 |
node = dns_data.name |
76 |
|
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if not opts.readd: |
|
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try: |
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output = cl.QueryNodes(names=[node], fields=['name'], use_locking=True) |
|
80 |
except (errors.OpPrereqError, errors.OpExecError): |
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pass |
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else: |
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readd = opts.readd |
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|
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try: |
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output = cl.QueryNodes(names=[node], fields=['name', 'sip'], |
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use_locking=True) |
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node_exists, sip = output[0] |
|
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except (errors.OpPrereqError, errors.OpExecError): |
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node_exists = "" |
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sip = None |
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|
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if readd: |
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if not node_exists: |
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ToStderr("Node %s not in the cluster" |
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" - please retry without '--readd'", node) |
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return 1 |
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else: |
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if node_exists: |
|
83 | 93 |
ToStderr("Node %s already in the cluster (as %s)" |
84 |
" - please use --readd", args[0], output[0][0])
|
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" - please retry with '--readd'", node, node_exists)
|
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85 | 95 |
return 1 |
96 |
sip = opts.secondary_ip |
|
86 | 97 |
|
87 | 98 |
# read the cluster name from the master |
88 | 99 |
output = cl.QueryConfigValues(['cluster_name']) |
89 | 100 |
cluster_name = output[0] |
90 | 101 |
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ToStderr("-- WARNING -- \n" |
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"Performing this operation is going to replace the ssh daemon" |
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" keypair\n" |
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"on the target machine (%s) with the ones of the" |
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" current one\n" |
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"and grant full intra-cluster ssh root access to/from it\n", node) |
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if readd: |
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# clear the offline and drain flags on the node |
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ToStdout("Resetting the 'offline' and 'drained' flags due to re-add") |
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op = opcodes.OpSetNodeParams(node_name=node, force=True, |
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offline=False, drained=False) |
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|
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result = SubmitOpCode(op, cl=cl) |
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if result: |
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ToStdout("Modified:") |
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for param, data in result: |
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ToStdout(" - %-5s -> %s", param, data) |
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else: |
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ToStderr("-- WARNING -- \n" |
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"Performing this operation is going to replace the ssh daemon" |
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" keypair\n" |
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"on the target machine (%s) with the ones of the" |
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" current one\n" |
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"and grant full intra-cluster ssh root access to/from it\n", node) |
|
97 | 120 |
|
98 | 121 |
bootstrap.SetupNodeDaemon(cluster_name, node, opts.ssh_key_check) |
99 | 122 |
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op = opcodes.OpAddNode(node_name=args[0], secondary_ip=opts.secondary_ip,
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op = opcodes.OpAddNode(node_name=args[0], secondary_ip=sip,
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101 | 124 |
readd=opts.readd) |
102 | 125 |
SubmitOpCode(op) |
103 | 126 |
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