Le 07/01/2016 11:57, Angel L. Mateo a écrit :
> Hello,
>
> I have recently migrated my openldap server from hdb to mdb. In this
> kind of database you configure the maximal database size with maxsize option.
>
> Although I have configure this option with 8GB, more than the double of
> my actual database size, I would like to know if there is any way to
> calculate the remaining size.
>
> According to [1] you can get the actual size with a du. But my problem
> is that I'm using zfs with a compressed file system, so du reports the
> compressed size, not the real one.
>
> Is there any way to get this value? Or my real maximum size is 8GB after
> compression?
>
> [1]
https://wiki.zimbra.com/wiki/OpenLDAP_Performance_Tuning_8.0
Hi,
I wrote a monitoring plugin that uses mdb_stat to do this :
*
http://ltb-project.org/wiki/documentation/nagios-plugins/check_lmdb_usage
*
http://tools.ltb-project.org/projects/ltb/repository/entry/nagios-plugins...
We had plans to put the mdb_stats into cn=monitor. I guess that'll be a 2.5
feature.
--
-- Howard Chu
CTO, Symas Corp.