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Viewing changes to tools/xm-test/tests/block-create/04_block_attach_device_repeatedly_pos.py

  • Committer: Bazaar Package Importer
  • Author(s): Bastian Blank
  • Date: 2010-05-06 15:47:38 UTC
  • mto: (1.3.1) (15.1.1 sid) (4.1.1 experimental)
  • mto: This revision was merged to the branch mainline in revision 3.
  • Revision ID: james.westby@ubuntu.com-20100506154738-agoz0rlafrh1fnq7
Tags: upstream-4.0.0
Import upstream version 4.0.0

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tools/xm-test/tests/block-create/04_block_attach_device_repeatedly_pos.py
 
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#!/usr/bin/python
 
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# Copyright (C) International Business Machines Corp., 2005
 
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# Author: Murillo F. Bernardes <mfb@br.ibm.com>
 
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import re
 
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from XmTestLib import *
 
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if ENABLE_HVM_SUPPORT:
 
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    SKIP("Block-attach not supported for HVM domains")
 
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# Create a domain (default XmTestDomain, with our ramdisk)
 
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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 create test domain because:"
 
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        print e.extra
 
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    FAIL(str(e))
 
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try:
 
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    console.setHistorySaveCmds(value=True)
 
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    # Run 'ls'
 
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    run = console.runCmd("ls")
 
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except ConsoleError, e:
 
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    saveLog(console.getHistory())
 
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    FAIL(str(e))
 
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for i in range(10):
 
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    status, output = traceCommand("xm block-attach %s phy:ram1 xvda1 w" % domain.getName())
 
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    if i == 0 and status != 0:
 
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        FAIL("xm block attach returned invalid %i != 0" % status)
 
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    if i > 0 and status == 0:
 
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        FAIL("xm block-attach (repeat) returned invalid %i > 0" % status)
 
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    run = console.runCmd("cat /proc/partitions")
 
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    if not re.search("xvda1", run['output']):
 
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        FAIL("Device is not actually attached to domU")
 
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# Close the console
 
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domain.closeConsole()
 
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# Stop the domain (nice shutdown)
 
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domain.stop()