Revision 10889e0c lib/cmdlib.py
| b/lib/cmdlib.py | ||
|---|---|---|
| 9394 | 9394 |
# pylint: disable=W0142 |
| 9395 | 9395 |
self.instance_file_storage_dir = utils.PathJoin(*joinargs) |
| 9396 | 9396 |
|
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def CheckPrereq(self): |
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def CheckPrereq(self): # pylint: disable=R0914
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|
| 9398 | 9398 |
"""Check prerequisites. |
| 9399 | 9399 |
|
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""" |
| ... | ... | |
| 9631 | 9631 |
|
| 9632 | 9632 |
nodenames = [pnode.name] + self.secondaries |
| 9633 | 9633 |
|
| 9634 |
# Verify instance specs |
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ispec = {
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constants.ISPEC_MEM_SIZE: self.be_full.get(constants.BE_MAXMEM, None), |
|
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constants.ISPEC_CPU_COUNT: self.be_full.get(constants.BE_VCPUS, None), |
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constants.ISPEC_DISK_COUNT: len(self.disks), |
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constants.ISPEC_DISK_SIZE: [disk.size for disk in self.disks], |
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constants.ISPEC_NIC_COUNT: len(self.nics), |
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} |
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ipolicy = _CalculateGroupIPolicy(cluster, pnode.group) |
|
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res = _ComputeIPolicyInstanceSpecViolation(ipolicy, ispec) |
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if not self.op.ignore_ipolicy and res: |
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raise errors.OpPrereqError(("Instance allocation to group %s violates"
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" policy: %s") % (pnode.group, |
|
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utils.CommaJoin(res)), |
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errors.ECODE_INVAL) |
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| 9634 | 9651 |
# disk parameters (not customizable at instance or node level) |
| 9635 | 9652 |
# just use the primary node parameters, ignoring the secondary. |
| 9636 | 9653 |
self.diskparams = self.cfg.GetNodeGroup(pnode.group).diskparams |
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