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Hello *
I'm having troubles setting the following LDAP arquitecture. And desperatly need some advices.
The architecture is formed by a master ldap server (CORE) and several slaves (EDGES). They all have a non standard schema that is required for the project we are working on.
So one of my questions is:
Is it possible to replicate data from CORE to EDGEs machines using slurpd or syncrepl, and still have the abbility to change some atributes in slaves directly ? if not what could be a possible solution for this ?
One of this EDGE machine require atribute translation. We manage to set this working with slurpd replogfile.
So we can have this:
B -> C
Where B replicates LDAP data to C slave using slurpd.
But when we try to add the Master server to this:
A -> B -> C
Where A replicates to B with synrepl. replog isn't created for the B -> C replication.
So my other questions are:
- Can slurpd and syncrepl be used in the same server ? - Can a ldap server be configured as master/slave ? - What would be your sugestions for solving this issue ?
Using openldap 2.3.27-8
Best Regards, Rui
- -- Rui Ramos ============================================== Universidade do Porto - IRICUP Praça Gomes Teixeira, 4099-002 Porto, Portugal email: rramos[at]reit.up.pt phone: +351 22 040 8164 ==============================================
Use MirrorMode replication setup available in 2.4.8. It also has some problems, If you are successful in setting up, do share it up here in e-mail chains :-)
( slurpd is decrecated and usage of it is not recommended )
-Sachin
-----Original Message----- From: openldap-technical-bounces+sachinkc=alcatel-lucent.com@openldap.org [mailto:openldap-technical-bounces+sachinkc=alcatel-lucent.com@openldap.org] On Behalf Of Rui Ramos Sent: Monday, February 25, 2008 2:48 PM To: openldap-technical@openldap.org Subject: LDAP replication
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Hello *
I'm having troubles setting the following LDAP arquitecture. And desperatly need some advices.
The architecture is formed by a master ldap server (CORE) and several slaves (EDGES). They all have a non standard schema that is required for the project we are working on.
So one of my questions is:
Is it possible to replicate data from CORE to EDGEs machines using slurpd or syncrepl, and still have the abbility to change some atributes in slaves directly ? if not what could be a possible solution for this ?
One of this EDGE machine require atribute translation. We manage to set this working with slurpd replogfile.
So we can have this:
B -> C
Where B replicates LDAP data to C slave using slurpd.
But when we try to add the Master server to this:
A -> B -> C
Where A replicates to B with synrepl. replog isn't created for the B -> C replication.
So my other questions are:
- Can slurpd and syncrepl be used in the same server ? - Can a ldap server be configured as master/slave ? - What would be your sugestions for solving this issue ?
Using openldap 2.3.27-8
Best Regards, Rui
- -- Rui Ramos ============================================== Universidade do Porto - IRICUP Praça Gomes Teixeira, 4099-002 Porto, Portugal email: rramos[at]reit.up.pt phone: +351 22 040 8164 ==============================================
openldap-technical@openldap.org
-
K C, Sachin (Sachin) -
Rui Ramos