Revision 50a707fa scripts/gnt-backup
| b/scripts/gnt-backup | ||
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| 29 | 29 |
from ganeti.cli import * |
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from ganeti import opcodes |
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from ganeti import constants |
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from ganeti import errors |
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from ganeti import utils |
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|
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_VALUE_TRUE = "true" |
| ... | ... | |
| 94 | 96 |
if opts.hypervisor: |
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hypervisor, hvparams = opts.hypervisor |
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if opts.nics: |
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try: |
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nic_max = max(int(nidx[0])+1 for nidx in opts.nics) |
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except ValueError, err: |
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raise errors.OpPrereqError("Invalid NIC index passed: %s" % str(err))
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nics = [{}] * nic_max
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for nidx, ndict in opts.nics.items(): |
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nidx = int(nidx) |
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nics[nidx] = ndict |
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elif opts.no_nics: |
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# no nics |
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nics = [] |
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else: |
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# default of one nic, all auto |
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nics = [{}]
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|
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if opts.disk_template == constants.DT_DISKLESS: |
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if opts.disks: |
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raise errors.OpPrereqError("Diskless instance but disk"
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" information passed") |
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disks = [] |
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else: |
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if not opts.disks: |
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raise errors.OpPrereqError("No disk information specified")
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try: |
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disk_max = max(int(didx[0])+1 for didx in opts.disks) |
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except ValueError, err: |
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raise errors.OpPrereqError("Invalid disk index passed: %s" % str(err))
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disks = [{}] * disk_max
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for didx, ddict in opts.disks: |
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didx = int(didx) |
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if "size" not in ddict: |
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raise errors.OpPrereqError("Missing size for disk %d" % didx)
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try: |
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ddict["size"] = utils.ParseUnit(ddict["size"]) |
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except ValueError, err: |
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raise errors.OpPrereqError("Invalid disk size for disk %d: %s" %
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(didx, err)) |
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disks[didx] = ddict |
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|
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ValidateBeParams(opts.beparams) |
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|
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op = opcodes.OpCreateInstance(instance_name=instance, |
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disk_size=opts.size, swap_size=opts.swap, |
|
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disk_template=opts.disk_template, |
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disks=disks, |
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nics=nics, |
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mode=constants.INSTANCE_IMPORT, |
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pnode=pnode, snode=snode, |
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ip_check=opts.ip_check, |
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ip=opts.ip, bridge=opts.bridge, start=False,
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start=False, |
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src_node=opts.src_node, src_path=opts.src_dir, |
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wait_for_sync=opts.wait_for_sync, mac=opts.mac,
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wait_for_sync=opts.wait_for_sync, |
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file_storage_dir=opts.file_storage_dir, |
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file_driver=opts.file_driver, |
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iallocator=opts.iallocator, |
| ... | ... | |
| 140 | 183 |
make_option("-n", "--node", dest="node",
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help="Target node and optional secondary node", |
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metavar="<pnode>[:<snode>]"), |
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cli_option("-s", "--os-size", dest="size", help="Disk size, in MiB unless"
|
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" a suffix is used", |
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default=20 * 1024, type="unit", metavar="<size>"), |
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cli_option("--swap-size", dest="swap", help="Swap size",
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default=4 * 1024, type="unit", metavar="<size>"), |
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keyval_option("-B", "--backend", dest="beparams",
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type="keyval", default={},
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help="Backend parameters"), |
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make_option("-t", "--disk-template", dest="disk_template",
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help="Custom disk setup (diskless, file, plain, drbd)", |
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default=None, metavar="TEMPL"), |
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make_option("-i", "--ip", dest="ip",
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help="IP address ('none' [default], 'auto', or specify address)",
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default='none', type="string", metavar="<ADDRESS>"), |
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ikv_option("--disk", help="Disk information",
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default=[], dest="disks", |
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action="append", |
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type="identkeyval"), |
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ikv_option("--net", help="NIC information",
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default=[], dest="nics", |
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action="append", |
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type="identkeyval"), |
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make_option("--no-nics", default=False, action="store_true",
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help="Do not create any network cards for the instance"), |
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make_option("--no-wait-for-sync", dest="wait_for_sync", default=True,
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action="store_false", help="Don't wait for sync (DANGEROUS!)"), |
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make_option("-b", "--bridge", dest="bridge",
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help="Bridge to connect this instance to", |
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default=None, metavar="<bridge>"), |
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make_option("--mac", dest="mac",
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help="MAC address ('auto' [default], or specify address)",
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default='auto', type="string", metavar="<MACADDRESS>"), |
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make_option("--src-node", dest="src_node", help="Source node",
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metavar="<node>"), |
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make_option("--src-dir", dest="src_dir", help="Source directory",
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