[Pacemaker] [Question]View order of the node of crm_mon

Andrew Beekhof andrew at beekhof.net
Tue Feb 28 17:42:19 EST 2012


On Tue, Feb 28, 2012 at 2:23 PM,  <nozawat at gmail.com> wrote:
> Hi Andrew,
>
>> > I thought whether the configuration files could describe the condition of the sort.
>>
>> That seems like overkill.
> I don't need me to there either.
> Order of the output becomes unsettled now because it use g_hash_table.

No, its a list:

unpack.c
            data_set->nodes = g_list_append(data_set->nodes, new_node);

crm_mon.c
    for (gIter = data_set->nodes; gIter != NULL; gIter = gIter->next) {


> I think that it becomes the order of host name, and there should be unity.
>
> Regards,
> Tomo
>
> On Tue, 28 Feb 2012 13:54:38 +1100
> Andrew Beekhof <andrew at beekhof.net> wrote:
>
>> 2012/2/28  <nozawat at gmail.com>:
>> > Hi Andrew,
>> >
>> >> >> Basically the order comes from how they are listed in the xml.
>> >> >> We could sort it if you like.
>> >> > Can I set the configuration file and a parameter?
>> >>
>> >> I'm confused. Can you rephrase this?
>> > I thought whether the configuration files could describe the condition of the sort.
>>
>> That seems like overkill.
>>
>> > For example, I thought whether conditions like the asc order of key information or a desc order could be described.
>> >
>> > Regards,
>> > Tomo
>> >
>> > On Tue, 28 Feb 2012 12:36:00 +1100
>> > Andrew Beekhof <andrew at beekhof.net> wrote:
>> >
>> >> 2012/2/28  <nozawat at gmail.com>:
>> >> > Hi Andrew,
>> >> >
>> >> >> Basically the order comes from how they are listed in the xml.
>> >> >> We could sort it if you like.
>> >> > Can I set the configuration file and a parameter?
>> >>
>> >> I'm confused. Can you rephrase this?
>> >>
>> >> > Or do I edit xml file?
>> >>
>> >> That would also work.
>> >>
>> >> >
>> >> > Regards,
>> >> > Tomo
>> >> >
>> >> > On Mon, 27 Feb 2012 23:01:56 +1100
>> >> > Andrew Beekhof <andrew at beekhof.net> wrote:
>> >> >
>> >> >> On Wed, Feb 22, 2012 at 3:47 PM, nozawat <nozawat at gmail.com> wrote:
>> >> >> > Hi
>> >> >> >
>> >> >> > My environment is as follows.
>> >> >> > Pacemaker-1.0.11+Heartbeat-3.0.5
>> >> >> > I constitute a cluster in node-A and node-B.
>> >> >> >
>> >> >> > There is not the file in the following directories.
>> >> >> > /var/lib/heartbeat
>> >> >> > /var/lib/heartbeat/crm
>> >> >> >
>> >> >> > Therefore indication of crm_mon is as follows when I start 2 nodes at
>> >> >> > the same time.
>> >> >> > ------ crm_mon -----
>> >> >> > ============
>> >> >> > Last updated: XXX XXX XX XX:XX:XX XXXX
>> >> >> > Stack: Heartbeat
>> >> >> > Current DC: node-B (841b433a-70f1-483f-a80f-790f2026fd9d) - partition
>> >> >> > with quorum
>> >> >> > Version: 1.0.11-1554a83db0d3c3e546cfd3aaff6af1184f79ee87
>> >> >> > 2 Nodes configured, unknown expected votes
>> >> >> > 0 Resources configured.
>> >> >> > ============
>> >> >> >
>> >> >> > Online: [ node-B node-A ]
>> >> >> > --------------------------
>> >> >> > View order may be reversed with other machines.
>> >> >> > The indication order seems to be based on information of cib.
>> >> >> >
>> >> >> > Therefore it is a question.
>> >> >> > What is the condition of the view order of crm_mon?
>> >> >>
>> >> >> Basically the order comes from how they are listed in the xml.
>> >> >> We could sort it if you like.
>> >> >>
>> >> >> >
>> >> >> > Regards,
>> >> >> > Tomo
>> >> >> >
>> >> >> > _______________________________________________
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>> >> >
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>> >>
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>> >
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>>
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>>
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>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
>> Bugs: http://bugs.clusterlabs.org
>
>
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