I put server_id.rb at
/etc/puppetlabs/puppet/environments/qa/ecm-puppet/ecm/lib/facter/server_id.rb
how do i build on this to create a master-slave replication
db01.xxx.xxx(master) db02.xxx.xxx(slave).
Thanks
Mac
On Wednesday, July 28, 2010 8:42:49 AM UTC-7, Disconnect wrote:
>
> I use a custom fact in modules/mysql/lib/facter/server_id.rb:
> # Converts ip address to long for mysql id
> def get_mysql_id
> mysql_id = nil;
> mysql_id = Facter.ipaddress.split('.').inject(0) {|total,value| (total
> << 8 ) + value.to_i}
> end
>
> Facter.add("mysql_server_id") do
> setcode do
> get_mysql_id
> end
> end
>
> Then the mysql_id is used by the template as the node id.
>
> On Wed, Jul 28, 2010 at 8:49 AM, Tore <tore....@gmail.com <javascript:>>wrote:
>
>> I use cobbler and I push certain information to the kickstarting
>> system via ksmeta, e.g.:
>>
>> cobbler system add --name=rhel-32bit --mac=XX:XX:XX:XX:XX:XX [...] --
>> ksmeta="swap=256 puppet=true"
>>
>> This example allows us to define the swap size and if puppet should be
>> installed and configured. We use the last part alot to allow people to
>> deploy a test node which have a lifespan of <7 days.
>>
>> Is this helpful?
>>
>> On 27 Jul, 23:27, Matthew Macdonald-Wallace
>> <li...@truthisfreedom.org.uk> wrote:
>> > Hi all,
>> >
>> > I'm trying to work on a solution to setting up mysql in a semi-automated
>> > fashion using facts to populate a puppet template.
>> >
>> > I'm using Cobbler as my build system and I was hoping to pass the values
>> > needed for replicate_do_db and server_id as ksmeta information, however
>> > it's looking increasingly unlikely that will work.
>> >
>> > Can anyone share how they configure MySQL for this kind of thing using
>> > puppet given that multiple servers may be replicating different
>> > databases and all servers require a unique ID?
>> >
>> > Thanks in advance,
>> >
>> > Matt
>> > --
>> > Matthew Macdonald-Wallace
>> > li...@truthisfreedom.org.ukhttp://www.threedrunkensysadsonthe.net/
>>
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