Revision dcbeccd9
| b/lib/client/gnt_group.py | ||
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| 70 | 70 |
diskparams=diskparams, ipolicy=ipolicy, |
| 71 | 71 |
hv_state=hv_state, |
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disk_state=disk_state) |
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SubmitOpCode(op, opts=opts)
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SubmitOrSend(op, opts)
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def AssignNodes(opts, args): |
| ... | ... | |
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op = opcodes.OpGroupAssignNodes(group_name=group_name, nodes=node_names, |
| 90 | 90 |
force=opts.force) |
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SubmitOpCode(op, opts=opts)
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SubmitOrSend(op, opts)
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| 93 | 93 |
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def _FmtDict(data): |
| ... | ... | |
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""" |
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(group_name,) = args |
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op = opcodes.OpGroupRemove(group_name=group_name) |
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SubmitOpCode(op, opts=opts)
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SubmitOrSend(op, opts)
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def RenameGroup(opts, args): |
| ... | ... | |
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""" |
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group_name, new_name = args |
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op = opcodes.OpGroupRename(group_name=group_name, new_name=new_name) |
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SubmitOpCode(op, opts=opts)
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SubmitOrSend(op, opts)
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| 243 | 243 |
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def EvacuateGroup(opts, args): |
| ... | ... | |
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iallocator=opts.iallocator, |
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target_groups=opts.to, |
| 256 | 256 |
early_release=opts.early_release) |
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result = SubmitOpCode(op, cl=cl, opts=opts)
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result = SubmitOrSend(op, opts, cl=cl)
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# Keep track of submitted jobs |
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jex = JobExecutor(cl=cl, opts=opts) |
| ... | ... | |
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"add": ( |
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AddGroup, ARGS_ONE_GROUP, |
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[DRY_RUN_OPT, ALLOC_POLICY_OPT, NODE_PARAMS_OPT, DISK_PARAMS_OPT, |
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HV_STATE_OPT, DISK_STATE_OPT] + INSTANCE_POLICY_OPTS, |
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HV_STATE_OPT, DISK_STATE_OPT, PRIORITY_OPT, |
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SUBMIT_OPT] + INSTANCE_POLICY_OPTS, |
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"<group_name>", "Add a new node group to the cluster"), |
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"assign-nodes": ( |
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AssignNodes, ARGS_ONE_GROUP + ARGS_MANY_NODES, [DRY_RUN_OPT, FORCE_OPT], |
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AssignNodes, ARGS_ONE_GROUP + ARGS_MANY_NODES, |
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[DRY_RUN_OPT, FORCE_OPT, PRIORITY_OPT, SUBMIT_OPT], |
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"<group_name> <node>...", "Assign nodes to a group"), |
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"list": ( |
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ListGroups, ARGS_MANY_GROUPS, |
| ... | ... | |
| 295 | 297 |
"modify": ( |
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SetGroupParams, ARGS_ONE_GROUP, |
| 297 | 299 |
[DRY_RUN_OPT, SUBMIT_OPT, ALLOC_POLICY_OPT, NODE_PARAMS_OPT, HV_STATE_OPT, |
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DISK_STATE_OPT, DISK_PARAMS_OPT] + INSTANCE_POLICY_OPTS, |
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DISK_STATE_OPT, DISK_PARAMS_OPT, PRIORITY_OPT] + INSTANCE_POLICY_OPTS,
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"<group_name>", "Alters the parameters of a node group"), |
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"remove": ( |
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RemoveGroup, ARGS_ONE_GROUP, [DRY_RUN_OPT], |
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RemoveGroup, ARGS_ONE_GROUP, [DRY_RUN_OPT, PRIORITY_OPT, SUBMIT_OPT],
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"[--dry-run] <group-name>", |
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"Remove an (empty) node group from the cluster"), |
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"rename": ( |
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RenameGroup, [ArgGroup(min=2, max=2)], [DRY_RUN_OPT], |
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RenameGroup, [ArgGroup(min=2, max=2)], |
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[DRY_RUN_OPT, SUBMIT_OPT, PRIORITY_OPT], |
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"[--dry-run] <group-name> <new-name>", "Rename a node group"), |
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"evacuate": ( |
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EvacuateGroup, [ArgGroup(min=1, max=1)], |
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[TO_GROUP_OPT, IALLOCATOR_OPT, EARLY_RELEASE_OPT], |
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[TO_GROUP_OPT, IALLOCATOR_OPT, EARLY_RELEASE_OPT, SUBMIT_OPT, PRIORITY_OPT],
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"[-I <iallocator>] [--to <group>]", |
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"Evacuate all instances within a group"), |
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"list-tags": ( |
| b/man/gnt-group.rst | ||
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| 23 | 23 |
ADD |
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~~~ |
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| **add** |
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| **add** [\--submit]
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| [\--node-parameters=*NDPARAMS*] |
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| [\--alloc-policy=*POLICY*] |
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| [{-D|\--disk-parameters} *disk-template*:*disk-param*=*value*[,*disk-param*=*value*...]]
|
| ... | ... | |
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instance policies on the node group, and are documented in the |
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**gnt-cluster**(8) man page. |
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See **ganeti(7)** for a description of ``--submit`` and other common |
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options. |
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ASSIGN-NODES |
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~~~~~~~~~~~~ |
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| **assign-nodes** |
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| [\--force] |
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| [\--force] [\--submit]
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| {*group*} {*node*...}
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Assigns one or more nodes to the specified group, moving them from their |
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has the primary and secondary nodes in different node groups). You can |
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force the operation with ``--force``. |
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See **ganeti(7)** for a description of ``--submit`` and other common |
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options. |
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MODIFY |
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~~~~~~ |
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| **modify** |
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| **modify** [\--submit]
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| [\--node-parameters=*NDPARAMS*] |
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| [\--alloc-policy=*POLICY*] |
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| [\--hypervisor-state *hvstate*] |
| ... | ... | |
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instance policies on the node group, and are documented in the |
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**gnt-cluster**(8) man page. |
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See **ganeti(7)** for a description of ``--submit`` and other common |
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options. |
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REMOVE |
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~~~~~~ |
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| **remove** {*group*}
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| **remove** [\--submit] {*group*}
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Deletes the indicated node group, which must be empty. There must always be at |
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least one group, so the last group cannot be removed. |
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See **ganeti(7)** for a description of ``--submit`` and other common |
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options. |
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LIST |
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~~~~ |
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|
| ... | ... | |
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RENAME |
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~~~~~~ |
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| **rename** {*oldname*} {*newname*}
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| **rename** [\--submit] {*oldname*} {*newname*}
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Renames a given group from *oldname* to *newname*. |
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See **ganeti(7)** for a description of ``--submit`` and other common |
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options. |
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EVACUATE |
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~~~~~~~~ |
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**evacuate** [\--iallocator *NAME*] [\--to *GROUP*...] {*group*}
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**evacuate** [\--submit] [\--iallocator *NAME*] [\--to *GROUP*...] {*group*}
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This command will move all instances out of the given node group. |
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Instances are placed in a new group by an iallocator, either given on |
| ... | ... | |
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If no specific destination groups are specified using ``--to``, all |
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groups except the evacuated group are considered. |
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See **ganeti(7)** for a description of ``--submit`` and other common |
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options. |
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Example:: |
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|
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# gnt-group evacuate -I hail --to rack4 rack1 |
Also available in: Unified diff