[Dovecot] Dovecot tuning for GFS2

[Andrea gabellini - SC]

Robert,

So you are using the same config I'm testing. I forgot to write that I
use maildir.

the final design will be, as RedHat suggest, that the same user goes
always on the same node (using proxy or director).

Thanks,
Andrea



Il 21/08/2013 14:04, Robert Schetterer ha scritto:
> Am 21.08.2013 13:57, schrieb Andrea gabellini - SC:
>> Hello,
>>
>> I'm deploing a new email cluster using Dovecot over GFS2. Actually I'm
>> using courier over GFS.
>>
>> Actually I'm testing Dovecot with these parameters:
>>
>> mmap_disable = yes
>> mail_fsync = always
>> mail_nfs_storage = yes
>> mail_nfs_index = yes
>> lock_method = fcntl
>>
>> Are they correct?
>>
>> RedHat GFS support mmap, so is it better to enable it or leave it disabled?
>> The documentation suggest the use of flock. What about it?
>>
>> Thanks,
>> Andrea
>>
>>
>>
> i have
>
> mail_fsync = always
> mail_nfs_storage = yes
> mail_nfs_index = yes
> mmap_disable = yes
>
> with ocfs2/maildir
>
> howeveryou you use a cluster filesystem ,if you use loadbalancing
> additional you should use it
> with
>
> http://wiki2.dovecot.org/Director
>
> by the way i never tested GFS2 with dovecot myself, but others
> told me it doesnt work very fine....
>
>
> Best Regards
> MfG Robert Schetterer
>

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