[Linux-ha-dev] ocf script for mysql

[Joe Bill]

Got that.
But what I am trying to say is, while that editor or
GUI or command line tools you mention run on a host of
the cluster, that host doesn't necessarily have the
software installed, i.e. mysqld, to run that resource
being configured.

Therefor, with mysqld NOT installed on that host they
are running on, the editor, GUI, command line tools,
do not have access to those built-in defaults, defined
at compile-time, provided by the service executable,
to specify the true resource parameter defaults.

IMHO, default values shouldn't be "statically"
specified in the RAs, and they can also not be
replaced by AT macros at heartbeat package
installation, for the following reason: these default
values already exist on those hosts which already have
the software installed to run a specific service, and
ultimately, there is no guarantee that all the hosts
with the same software installed, have the same
default values defined for running that software.


> The CIB is created by some person typically through
an
> editor or the GUI, as possibly modified by various
> command line tools.

> The CIB is kept in sync and identical across all
your
> cluster nodes automatically

> Does that help?

> Alan Robertson <alanr at unix.sh>


 
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