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https://github.com/xen-project/xen.git
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Keir Fraser
ccb359dbfc
The attached patch fixes xm-test memset 04 that it can be used with up to date kernels. The old version sets the memory to 15MByte which is too low for modern kernels: the oom-killer in this case kills the login shell of the test-case and init. Increased the size to 18M which gives the userspace about 2.5 MByte memory. Signed-off-by: Andreas Florath <xen@flonatel.org>
56 lines
1.4 KiB
Python
56 lines
1.4 KiB
Python
#!/usr/bin/python
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# Copyright (C) International Business Machines Corp., 2005
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# Author: Dan Smith <danms@us.ibm.com>
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from XmTestLib import *
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if ENABLE_HVM_SUPPORT:
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SKIP("Mem-set not supported for HVM domains")
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domain = XmTestDomain()
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try:
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console = domain.start()
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except DomainError, e:
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if verbose:
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print "Failed to start domain: "
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print e.extra
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FAIL(str(e))
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try:
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# Make sure it's alive before we proceed
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console.runCmd("ls")
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except ConsoleError, e:
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FAIL(str(e))
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status, output = traceCommand("xm mem-set %s %i" %
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(domain.getName(), 18))
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if status != 0:
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FAIL("xm mem-set %s %i returned invalid %i != 0" %
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(domain.getName(), domain.minSafeMem(), status))
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console.setLimit(65536)
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try:
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# See if this hits the byte limit
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console.runCmd("ls")
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except ConsoleError, e:
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if e.reason == RUNAWAY:
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# Need to stop the domain before we restart the console daemon
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domain.destroy()
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if isConsoleDead():
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print "*** Attempting restart of xenconsoled"
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s, o = traceCommand("killall xenconsoled")
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s, o = traceCommand("xenconsoled")
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if s != 0:
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print "*** Starting xenconsoled failed: %i" % s
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FAIL("Bug #380: I crashed the console system")
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else:
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FAIL("Bug #145: Ballooning DomU too low caused run-away")
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else:
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FAIL(str(e))
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domain.destroy()
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