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Our current database size is 7GB and we are wondering how big we can
grow until we run into LDAP / BDB constrains.
Are there others on the list that have extremely large databases? Any
pointers to ensure we can grow our DB even further without issues?
Marcel
I have over 30 000 of entries of various types total, hundreds of domains,
thousands of accounts, thousands of email-related settings, thousands of
DNS related stuff, at least tens (if not hundreds) indexes. My database
size (without bdb transaction logs which contains up to 300-400MB until I
purge it) - takes about 100-120MB, no major bdb problems so far, unless I
experiment with some really cutting-edge features and settings.
You must work for really big enterprise, check size of old bdb logs :)
Regards,
Piotr
On Thu, 14 May 2009, Marcel Berteler wrote:
Our current database size is 7GB and we are wondering how big we can
grow
until we run into LDAP / BDB constrains.
Are there others on the list that have extremely large databases? Any pointers
to ensure we can grow our DB even further without issues?
Marcel
Marcel Berteler wrote:
Our current database size is 7GB and we are wondering how big we can
grow until we run into LDAP / BDB constrains.
There are no constraints within any LDAP specifications. There are no
constraints within the BerkeleyDB library. There are no constraints in the
OpenLDAP code.
Are there others on the list that have extremely large databases?
Any
pointers to ensure we can grow our DB even further without issues?
We've tested databases of over 1TB in size with over 5 billion entries. The
only constraints are the size of your computing resources - disk and RAM...
--
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
Chief Architect, OpenLDAP http://www.openldap.org/project/
5128
days inactive
5128
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openldap-technical@openldap.org
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Howard Chu -
Marcel Berteler -
Piotr Wadas