Hi All,
We confirm a function of resource_set.
There were the resource of the group and the resource of the clone.
(snip)
Stack: corosync
Current DC: srv01 (3232238180) - partition WITHOUT quorum
Version: 1.1.10-f2d0cbc
1 Nodes configured
7 Resources configured
Online: [ srv01 ]
Resource Group: grpPg
A (ocf::heartbeat:Dummy): Started srv01
B (ocf::heartbeat:Dummy): Started srv01
C (ocf::heartbeat:Dummy): Started srv01
D (ocf::heartbeat:Dummy): Started srv01
E (ocf::heartbeat:Dummy): Started srv01
F (ocf::heartbeat:Dummy): Started srv01
Clone Set: clnPing [prmPing]
Started: [ srv01 ]
Node Attributes:
* Node srv01:
+ default_ping_set : 100
Migration summary:
* Node srv01:
(snip)
These have limitation showing next.
(snip)
<rsc_colocation id="rsc_colocation-grpPg-clnPing" score="INFINITY"
rsc="grpPg" with-rsc="clnPing">
</rsc_colocation>
<rsc_order id="rsc_order-clnPing-grpPg" score="0" first="clnPing"
then="grpPg" symmetrical="false">
</rsc_order>
(snip)
We tried that we rearranged a group in resource_set.
I think that I can rearrange the limitation of "colocation" as follows.
(snip)
<rsc_colocation id="rsc_colocation-grpPg-clnPing" score="INFINITY">
<resource_set id="rsc_colocation-grpPg-clnPing-0">
<resource_ref id="clnPing"/>
<resource_ref id="A"/>
.......
<resource_ref id="F"/>
</resource_set>
</rsc_colocation>
(snip)
How should I rearrange the limitation of "order" in resource_set?
I thought that it was necessary to list two of the next, but a method to
express well was not found.
* "symmetirical=true" is necessary between the resources that were a group(A
to F).
* "symmetirical=false" is necessary between the resource that was a group(A to
F) and the clone resources.
I wrote it as follows.
However, I think that symmetircal="false" is applied to all order limitation in
this.
(snip)
<rsc_order id="rsc_order-clnPing-grpPg1" score="0" symmetrical="false">
<resource_set id="rsc_order-clnPing-grpPg1-0">
<resource_ref id="clnPing"/>
</resource_set>
<resource_set id="rsc_order-clnPing-grpPg1-1".....>
<resource_ref id="A"/>
.......
<resource_ref id="F"/>
</resource_set>
</rsc_order>
(snip)
Best Reards,
Hideo Yamauchi.
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