doc: clarify documentation for vcpu order

Make it clear that vcpu order is valid for online vcpus only and state
that it has to be specified for all vcpus or not provided at all.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1370043
This commit is contained in:
Peter Krempa 2016-08-25 11:41:44 -04:00
parent 9b6e947b01
commit 54147fd9be
1 changed files with 4 additions and 3 deletions

View File

@ -564,11 +564,12 @@
all disabled vcpus must be hotpluggable. Valid values are
<code>yes</code> and <code>no</code>.
<code>order</code> allows to specify the order to add the vcpus. For
hypervisors/platforms that require to insert multiple vcpus at once
<code>order</code> allows to specify the order to add the online vcpus.
For hypervisors/platforms that require to insert multiple vcpus at once
the order may be be duplicated accross all vcpus that need to be
enabled at once. Specifying order is not necessary, vcpus are then
added in an arbitrary order.
added in an arbitrary order. If order info is used, it must be used for
all online vcpus.
Note that hypervisors may create hotpluggable vcpus differently from
boot vcpus thus special initialization may be necessary.