Re: [Evms-devel] How to use EVMS and Linux-HA together?

[Eric <eri...@gm...>]

Thank your very much! I have added these two lines into my ha.cf file:
apiaauth evms uid=3Droot
 apiaauth ccm uid=3Dhacluster

Then, there is no longer that alert message when I enter EVMS interface.

But now, I still cannot do any cluster related thing, option Setting -> Nod=
e
Administrated... is still disabled. I looked up /var/log/evms-engine.log,
and found these error messages:

_3_ 4029e080 Linux-HA: get_membership: Error: Membership not initialized
yet. Try again.
...
_3_ 4029e080 do_fork_and_execvp: execvp() failed. errno is 2: No such file
or directory.
 _3_ 4029e080 do_fork_and_execvp: execvp() failed. errno is 2: No such file
or directory.
...
 _3_ 4029e080 do_fork_and_execvp: execvp() failed. errno is 2: No such file
or directory.
 _3_ 4029e080 do_fork_and_execvp: execvp() failed. errno is 2: No such file
or directory.
...
 _3_ 4029e080 Engine: engine_open_object: Open of /dev/evms/.node/hdc faile=
d
with error code
123: No medium found.
_3_ 4029e080 Engine: engine_open_object: Open of /dev/evms/.node/ram0 faile=
d
with error code 22: Invalid argument.
_3_ 4029e080 Engine: engine_open_object: Open of /dev/evms/.node/ram1 faile=
d
with error code 22: Invalid argument.
_3_ 4029e080 Engine: engine_open_object: Open of /dev/evms/.node/ram10
failed with error code 22: Invalid argument.
...

I don't know why these messages appeared.
By the way, I am using evms only in one machine(node), should I set up a
real cluster(contains two or more node) by heartbeat first?

Hope for your reply!



Thanks and Regards,
Eric