Revision 57821cac scripts/gnt-instance
| b/scripts/gnt-instance | ||
|---|---|---|
| 614 | 614 |
os._exit(1) |
| 615 | 615 |
|
| 616 | 616 |
|
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def _FormatBlockDevInfo(buf, dev, indent_level): |
|
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def _FormatBlockDevInfo(buf, dev, indent_level, static):
|
|
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"""Show block device information. |
| 619 | 619 |
|
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This is only used by ShowInstanceConfig(), but it's too big to be |
| ... | ... | |
| 674 | 674 |
elif dev["physical_id"] is not None: |
| 675 | 675 |
data += ", physical_id: %s" % (dev["physical_id"],) |
| 676 | 676 |
buf.write("%*s%s\n" % (2*indent_level, "", data))
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buf.write("%*s primary: " % (2*indent_level, ""))
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helper(buf, dev["dev_type"], dev["pstatus"]) |
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if not static: |
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buf.write("%*s primary: " % (2*indent_level, ""))
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helper(buf, dev["dev_type"], dev["pstatus"]) |
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|
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if dev["sstatus"]: |
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if dev["sstatus"] and not static:
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buf.write("%*s secondary: " % (2*indent_level, ""))
|
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helper(buf, dev["dev_type"], dev["sstatus"]) |
| 683 | 684 |
|
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if dev["children"]: |
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for child in dev["children"]: |
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_FormatBlockDevInfo(buf, child, indent_level+1) |
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_FormatBlockDevInfo(buf, child, indent_level+1, static)
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|
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|
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|
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def ShowInstanceConfig(opts, args): |
| ... | ... | |
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|
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""" |
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retcode = 0 |
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op = opcodes.OpQueryInstanceData(instances=args) |
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op = opcodes.OpQueryInstanceData(instances=args, static=opts.static)
|
|
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result = SubmitOpCode(op) |
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if not result: |
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logger.ToStdout("No instances.")
|
| ... | ... | |
| 702 | 703 |
for instance_name in result: |
| 703 | 704 |
instance = result[instance_name] |
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buf.write("Instance name: %s\n" % instance["name"])
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buf.write("State: configured to be %s, actual state is %s\n" %
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(instance["config_state"], instance["run_state"])) |
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buf.write("State: configured to be %s" % instance["config_state"])
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if not opts.static: |
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buf.write(", actual state is %s" % instance["run_state"])
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buf.write("\n")
|
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##buf.write("Considered for memory checks in cluster verify: %s\n" %
|
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## instance["auto_balance"]) |
|
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buf.write(" Nodes:\n")
|
| 708 | 713 |
buf.write(" - primary: %s\n" % instance["pnode"])
|
| 709 | 714 |
buf.write(" - secondaries: %s\n" % ", ".join(instance["snodes"]))
|
| ... | ... | |
| 757 | 762 |
buf.write(" Block devices:\n")
|
| 758 | 763 |
|
| 759 | 764 |
for device in instance["disks"]: |
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_FormatBlockDevInfo(buf, device, 1) |
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_FormatBlockDevInfo(buf, device, 1, opts.static)
|
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|
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logger.ToStdout(buf.getvalue().rstrip('\n'))
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| 763 | 768 |
return retcode |
| ... | ... | |
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"[-f] <instance>", |
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"Stops the instance and starts it on the backup node, using" |
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" the remote mirror (only for instances of type drbd)"), |
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'info': (ShowInstanceConfig, ARGS_ANY, [DEBUG_OPT], "[<instance>...]", |
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"Show information on the specified instance"), |
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'info': (ShowInstanceConfig, ARGS_ANY, |
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[DEBUG_OPT, |
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make_option("-s", "--static", dest="static",
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action="store_true", default=False, |
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help="Only show configuration data, not runtime data"), |
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], "[-s] [<instance>...]", |
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"Show information on the specified instance(s)"), |
|
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'list': (ListInstances, ARGS_NONE, |
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[DEBUG_OPT, NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT], "", |
| 930 | 940 |
"Lists the instances and their status. The available fields are" |
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