Hello,
I have 2.1.4 installed on RH 5.2
My ha.cf contains
auto_failback off
and my haresources contains
nfsnode2 drbddisk::drbd-resource-0 \
Filesystem::/dev/drbd0::/drbd0::ext3 \
Filesystem::/drbd0/nfsapps::/nfsapps::ext3::bind \
IPaddr::10.1.1.103/24/eth0 \
killnfsd \
nfslock \
nfs
without crm=on and running in 1.x style, the file is parsed ok.
Converting to 2.x style I note these behaviours:
1) The IPaddr line is not correctly translated. I get nic and netmask values
inverted.
The same if in 1.x style I put IPaddr::10.1.1.103/eth0/24
<primitive class="ocf" id="IPaddr_10_1_1_103" provider="heartbeat"
type="IPaddr">
<operations>
<op id="IPaddr_10_1_1_103_mon" interval="5s" name="monitor"
timeout="5s"/>
</operations>
<instance_attributes id="IPaddr_10_1_1_103_inst_attr">
<attributes>
<nvpair id="IPaddr_10_1_1_103_attr_0" name="ip" value="
10.1.1.103"/>
<nvpair id="IPaddr_10_1_1_103_attr_1" name="nic" value="24"/>
<nvpair id="IPaddr_10_1_1_103_attr_2" name="cidr_netmask"
value="eth0"/>
</attributes>
</instance_attributes>
</primitive>
I have to correct the file and then start heatbeat
BTW, what is the difference between IPaddr and IPaddr2?
2) It seems that the translated 2.x configuration has auto failback on.
Infact I have nfsnode2 that is DC and is running resources.
I shutdown it and nfsnode1 carries on the services.
But when I start again nfsnode2 it takes the resources again.
How to prevent this?
I see the rsc_location tab set up by the converison script
<constraints>
<rsc_location id="rsc_location_nfsdida1" rsc="nfsdida1">
<rule id="prefered_location_nfsdida1" score="100">
<expression attribute="#uname"
id="prefered_location_nfsdida1_expr" operation="eq" value="nfsnode2"/>
</rule>
</rsc_location>
</constraints>
Any hints and/or pointers on this and on constraints set up in general?
Thanks in advance,
Gianluca
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