[libvirt-users] questions on clock catchup
Jincheng Miao
jmiao at redhat.com
Thu Mar 13 06:49:13 UTC 2014
In http://libvirt.org/formatdomain.html#elementsTime , we could find there are
three attributes of catchup tickpolicy: limit, threshold and slew.
"
The catchup element has three optional attributes, each a positive integer.
The attributes are threshold, slew, and limit.
"
The xml format likes:
<clock offset='utc'>
<timer name='rtc' tickpolicy='catchup'>
<catchup slew='123'/> or <catchup threshold='123'/> or <catchup limit='123'/>
</timer>
</clock>
But there is no further explanation.
Does anyone know what's the meaning of these attributes ?
Best wishes,
Jincheng Miao
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