From mboxrd@z Thu Jan 1 00:00:00 1970 From: andrew pheony Subject: Xenformat to analyze eventmask Date: Tue, 7 Jun 2016 12:48:04 +0530 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============8802879819016753232==" Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org --===============8802879819016753232== Content-Type: multipart/alternative; boundary=001a114401267309c80534aafd50 --001a114401267309c80534aafd50 Content-Type: text/plain; charset=UTF-8 Hello experts, I tried collecting trace of pv guest vm on xen 4.6.1 with xentrace. Command used for capturing trace: /usr/local/sbin/xentrace -D -e 0x0020f000 output.trace using xenformat to analyze trace command: cat output.trace | /usr/local/bin/xentrace_format myformats myformats contents: 0x0020f000 CPU%(cpu)d %(tsc)d (+%(reltsc)8d) just want to print cpuid and timestamp for example but nothing shows up what i am doing wrong? Thanks Andrew --001a114401267309c80534aafd50 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Hello experts,

=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0 =C2=A0 I tried collecting trace of pv guest vm on xen= 4.6.1 with xentrace.
=C2=A0 =C2=A0 =C2=A0=C2=A0=C2=A0 Command use= d for capturing trace:=C2=A0 /usr/local/sbin/xentrace -D -e 0x0020f000 outp= ut.trace
=C2=A0 =C2=A0 =C2=A0 =C2=A0 using xenformat to analyze tr= ace
=C2=A0 =C2=A0 =C2=A0 =C2=A0 command: =C2=A0 =C2=A0 =C2=A0=C2= =A0
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 cat outpu= t.trace | /usr/local/bin/xentrace_format myformats
=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 myformats contents:
=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 0x0020f000=C2=A0 CPU%(cpu)d=C2=A0 %(ts= c)d (+%(reltsc)8d)
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= just want to print cpuid and timestamp for example but nothing shows up
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 what i am doing wron= g?


Thanks
Andrew
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