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From: "Olivier B." <xen.list@daevel.fr>
To: "xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>
Subject: CE: xen increasing min_delta_ns to 14866484018615571080 nsec
Date: Sat, 10 Apr 2010 11:41:34 +0200	[thread overview]
Message-ID: <4BC047CE.6070108@daevel.fr> (raw)

Hi,

I often have this problem on a PV DomU :

[9223372308.932175] CE: xen increasing min_delta_ns to 
14866484018615571080 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
13076353991068580812 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
1167786912893319602 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
10975052406194755210 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
7239206572437357006 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
10858809858656035508 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
16288214787984053262 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
5985578108266528276 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
18201739199254568222 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
18079236762027076524 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
8672111069331063170 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
3784794567141818946 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
5677191850712728418 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
8515787776069092626 nsec
[9223372308.932175] CE: xen increasing min_delta_ns to 
12773681664103638938 nsec

The Dom0 kernel is a 64bit pv_ops, the "new" 2.6.32 from Debian sid, and 
I had same problem with my previous 
vmlinuz-2.6.31.6-dae-dom0-00751-g60e0545. I use Xen 3.4.3 (rc3).

And on the DomU, it's a vanilla 2.6.32.9 kernel. This VM have 4 VCPU and 
near 8G of RAM.

Any idea ?

Olivier

             reply	other threads:[~2010-04-10  9:41 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-10  9:41 Olivier B. [this message]
2010-04-12 19:31 ` CE: xen increasing min_delta_ns to 14866484018615571080 nsec Jeremy Fitzhardinge

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