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[Xen-devel] problem with xentrace_format in Xen 4.0.1

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] problem with xentrace_format in Xen 4.0.1
From: Zhiyuan Shao <zyshao.hust@xxxxxxxxx>
Date: Thu, 21 Jul 2011 16:01:48 +0800
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hi all,

Just made a trace record file in a 8-core server with xentrace in xen 4.0.1, however, problem happens in converting the record file:

[root@localhost szy_work]# cat ./rec.raw | xentrace_format ./formats > rec.txt
Traceback (most recent call last):
  File "/usr/bin/xentrace_format", line 192, in ?
    irq_measure[d1]['count'] += 1
IndexError: list index out of range

Seems the build-in xentrace_format in Xen 4.0.1 is problematic. I can convert the record file with xentrace_format from Xen 3.4.2...

Thanks,
Zhiyuan

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