Cluster manager in Mirror mode

By: Ponnusamy Anantha user 21 Aug 2017 at 7:46 a.m. CDT

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Ponnusamy Anantha gravatar
Hi Team, As per gluu documentation, I have done with gluu server installation on 2 machines which is centos7 and the setup has done successful. I can access the gluu server. 3rd server is cluster manager server which is ubuntu 16.04 (again as per the recommendation from gluu documentation). Provider creation failed. Please refer attached images for more information. Below are my questions: 1) Why cluster manager alpha version restricted with Ubuntu only? 2) How can I update my custom script changes? 3) where to see more error log and fix the same? 4) As per the error message Slapd startup failed, why it is not mount /proc automatically 5) cluster manager suppose to use this command to start and stop the gluu server 'service gluu-serverd-3.0.2 stop' or 'service gluu-serverd-3.0.2 start', but I can see 'service gluu-server-3.0.2 stop' this is wrong.How can I correct this?
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By Aliaksandr Samuseu staff 21 Aug 2017 at 9:24 a.m. CDT

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Hi, Ponnusamy. I'm not quite sure that mirrored mode is supposed to work with more than 2 servers. >5) cluster manager suppose to use this command to start and stop the gluu server 'service gluu-serverd-3.0.2 stop' or 'service gluu-serverd-3.0.2 start', but I can see 'service gluu-server-3.0.2 stop' this is wrong. It should be `# service gluu-server-3.0.2 start`, actually. Could you refer to a doc page that reads otherwise?

By Ponnusamy Anantha user 22 Aug 2017 at 1:09 a.m. CDT

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Please refer below images for your reference [Setup_1_0](https://imagebin.ca/v/3Xj4RrS3t8Qg) [Setup_1_1](https://imagebin.ca/v/3Xj4qWhBlT4B) [Setup_1_2](https://imagebin.ca/v/3Xj5FBwJduMZ)

By Ponnusamy Anantha user 22 Aug 2017 at 1:54 a.m. CDT

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I am using ubuntu 16.04 - this command works fine for me 'systemctl start gluu-serverd-3.0.2'. If you need any more information, I can share it with you.

By Aliaksandr Samuseu staff 22 Aug 2017 at 9:50 a.m. CDT

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>I am using ubuntu 16.04 I think I got it.. You mean you installed Gluu CE under Xenial, correct? And Cluster Manager's scripts doesn't seem to account for differences between Xenial and Trusty.

By Ponnusamy Anantha user 22 Aug 2017 at 11:41 p.m. CDT

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Yes, Exactly can you please fix this and help me to setup cluster manager setup with my ubuntu xenial. I installed Gluu CE server setup with centos 7. I have one more server which ubuntu Xenial for cluster manager setup. This approach is not working for me. Need your support to fix the same.

By Chris Blanton user 05 Sep 2017 at 9:51 a.m. CDT

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Ponnusamy, We've developed another method for setting up multi-master replication/clustering manually. I would advice using this method for now: https://github.com/GluuFederation/cluster-mgr/tree/master/manual_install

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