WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

[Xen-devel] xen 3.0.4 does not run

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] xen 3.0.4 does not run
From: Cesar Veiga <cveiga@xxxxxxxx>
Date: Thu, 22 Mar 2007 12:20:30 +0100
Delivery-date: Thu, 22 Mar 2007 04:20:15 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Thunderbird 1.5.0.10 (X11/20070306)
Hi all,
I had installed the Xen 3.0.3 on a opensuse 10.2 (64 bits) on new quadcore intel processors with VT support, on a Dell Power Edge 1955 blade. I had many machines working. This installation had a poor network performance when using hardware virtualization. My applications for MPI require low network latencies.
I try to upgrade to Xen 3,0.4 to check the network performance.
I downloaded the tarball, and I installed it.
Now my machines doesn't run. Aditionally at the secont xm related comand used the dom0 crashs. I ask previously for help at xen-users, there they recommend me the xen-devel list.
Any help is welcomed
regards, cesar

Last lines of xm dmesg say:
(XEN) Std. Loglevel: Errors and warnings
(XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings)
(XEN) Xen is relinquishing VGA console.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen).
(XEN) microcode: error! Bad data in microcode data file
(XEN) microcode: Error in the microcode data
(XEN) mtrr: type mismatch for d8000000,1000000 old: write-back new: write-combining


My /var/log/xen/xend.log says:

[2007-03-19 15:34:57 xend 3391] INFO (SrvDaemon:283) Xend Daemon started
[2007-03-19 15:34:57 xend 3391] INFO (SrvDaemon:287) Xend changeset: Mon Jan 08 14:09:25 2007 +0000 13130:4d34be661f31. [2007-03-19 15:34:58 xend.XendDomainInfo 3391] DEBUG (XendDomainInfo:212) XendDomainInfo.recreate({'paused': 0, 'cpu_time' : 16194471880L, 'ssidref': 0, 'handle': [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 'shutdown_reason': 0, 'dying': 0 , 'dom': 0, 'mem_kb': 512144, 'maxmem_kb': 17179869180, 'max_vcpu_id': 7, 'crashed': 0, 'running': 1, 'shutdown': 0, 'onli
ne_vcpus': 8, 'blocked': 0})
[2007-03-19 15:34:58 xend.XendDomainInfo 3391] INFO (XendDomainInfo:224) Recreating domain 0, UUID 00000000-0000-0000-0000
-000000000000.
[2007-03-19 15:34:58 xend.XendDomainInfo 3391] WARNING (XendDomainInfo:246) No vm path in store for existing domain 0 [2007-03-19 15:34:58 xend.XendDomainInfo 3391] DEBUG (XendDomainInfo:712) Storing VM details: {'shadow_memory': '0', 'uuid ': '00000000-0000-0000-0000-000000000000', 'on_reboot': 'restart', 'on_poweroff': 'destroy', 'name': 'Domain-0', 'xend/res tart_count': '0', 'vcpus': '8', 'vcpu_avail': '1', 'memory': '501', 'on_crash': 'restart', 'maxmem': '501'} [2007-03-19 15:34:58 xend.XendDomainInfo 3391] DEBUG (XendDomainInfo:747) Storing domain details: {'cpu/1/availability': ' offline', 'cpu/3/availability': 'offline', 'name': 'Domain-0', 'console/limit': '1048576', 'cpu/2/availability': 'offline' , 'vm': '/vm/00000000-0000-0000-0000-000000000000', 'domid': '0', 'cpu/7/availability': 'offline', 'cpu/0/availability': ' online', 'memory/target': '513024', 'cpu/5/availability': 'offline', 'cpu/6/availability': 'offline', 'cpu/4/availability'
: 'offline'}
[2007-03-19 15:34:58 xend 3391] DEBUG (XendDomain:153) number of vcpus to use is 0 [2007-03-19 15:34:58 xend.XendDomainInfo 3391] DEBUG (XendDomainInfo:933) XendDomainInfo.handleShutdownWatch
xen04:/etc/init.d

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

<Prev in Thread] Current Thread [Next in Thread>
  • [Xen-devel] xen 3.0.4 does not run, Cesar Veiga <=