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79 lines
2.4 KiB
Python
79 lines
2.4 KiB
Python
#!/usr/bin/python
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from XmTestLib import *
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def checkRequirements():
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# - min 4 cpus
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# - only Pool-0 defined
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nr_cpus = int(getInfo("nr_cpus"))
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if nr_cpus < 4:
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SKIP("Need at least 4 cpus for pool tests")
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if len(getPoolList()) > 1:
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SKIP("More than one pool already defined")
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# reduce Pool-0 to CPU-0
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traceCommand("xm pool-cpu-add Pool-0 0")
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for i in range(1, nr_cpus):
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traceCommand("xm pool-cpu-remove Pool-0 %s" % i)
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def createStdPool(add_param=None):
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cmd = "xm pool-create pool1.cfg "
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if add_param:
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for k,v in add_param.items():
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cmd += "%s=%s " % (k,v)
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status, output = traceCommand(cmd)
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if status != 0 or "Traceback" in output:
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raise XmError("xm failed", trace=output, status=status)
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def deletePool(name):
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cmd = "xm pool-delete %s" % name
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status, output = traceCommand(cmd)
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if status != 0 or "Traceback" in output:
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raise XmError("xm failed", trace=output, status=status)
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def destroyPool(name, delete_on_xenapi=False):
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cmd = "xm pool-destroy %s" % name
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status, output = traceCommand(cmd)
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if status != 0 or "Traceback" in output:
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raise XmError("xm failed", trace=output, status=status)
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if os.getenv("XM_USES_API") and delete_on_xenapi:
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deletePool(name)
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def getPoolList():
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status, output = traceCommand("xm pool-list")
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if status != 0 or "Traceback" in output:
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raise XmError("xm failed", trace=output, status=status)
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lines = output.splitlines()
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pools = []
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for l in lines[1:]:
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elms = l.split(" ", 1)
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pools.append(elms[0]);
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return pools
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def domInPool(dom, pool):
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cmd = "xm list --pool=%s" % pool
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status, output = traceCommand(cmd)
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if status != 0 or "Traceback" in output:
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raise XmError("xm failed", trace=output, status=status)
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return re.search(dom, output) != None
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def migrateToPool(dom, pool):
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status, output = traceCommand("xm pool-migrate %s %s" % (dom, pool))
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if status != 0 or "Traceback" in output:
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raise XmError("xm failed", trace=output, status=status)
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return domInPool(dom, pool)
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def cleanupPoolsDomains():
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destroyAllDomUs()
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for pool in getPoolList():
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if pool != 'Pool-0':
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destroyPool(pool, True)
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def waitForDomain(name):
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for i in range(10):
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if not isDomainRunning(name):
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break
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time.sleep(1)
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