Muthoot Cluster: Difference between revisions
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--[[User:Abhinav|Abhinav]] 15:20, 4 July 2013 (IST)[[category: | --[[User:Abhinav|Abhinav]] 15:20, 4 July 2013 (IST)[[category:Muthoot group]] | ||
'''Cluster Of Muthoot''' | '''Cluster Of Muthoot''' | ||
== Postgresql Cluster == | == Postgresql Cluster == | ||
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Give 10.0.0.1 ip in eth1 in liveserver And 10.0.0.2 ip in eth1 in secondary server. | Give 10.0.0.1 ip in eth1 in liveserver And 10.0.0.2 ip in eth1 in secondary server. | ||
Note : Give Ip to Management port Steps are follow: | |||
Step1: On boot Time go to bios | Step1: On boot Time go to bios | ||
| Line 57: | Line 57: | ||
Port: 11111 | Port: 11111 | ||
Same Do for node 2 | Same Do for node 2 | ||
Then Go To Fence Device Tab: | |||
==Then Go To Fence Device Tab:== | |||
Press Add | Press Add | ||
Fence Type: IPMI LAN | Fence Type: IPMI LAN | ||
| Line 66: | Line 67: | ||
Authentication Type: None | Authentication Type: None | ||
Privileges Level: default | Privileges Level: default | ||
==Then Again Press add== | ==Then Again Press add== | ||
Latest revision as of 11:46, 19 November 2013
--Abhinav 15:20, 4 July 2013 (IST)
Cluster Of Muthoot
Postgresql Cluster[edit]
IP Details:[edit]
1. Live Server ip: 192.168.1.133 2. Secondary Server ip: 192.168.1.132 3. Cluster Ip: 192.168.1.140 4. Mgmt port ip: 192.168.1.126 (liveserver) 5. Mgmt port ip: 192.168.1.127( Secondary) 6. Ip for heartbeat : 10.0.0.1 (node1) 7. Node 2: 10.0.0.2
Configuration:[edit]
133# vim /etc/hosts 192.168.1.133 liveserver.muthootco.com liveserver 192.168.1.132 liveserver1.muthootco.com liveserver1 10.0.0.1 node1.muthootco.com node1 10.0.0.2 node2.muthootco.com node2 192.168.1.127 node2-imm.muthootco.com node2-imm 192.168.1.126 node1-imm.muthootco.com node1-imm
Give 10.0.0.1 ip in eth1 in liveserver And 10.0.0.2 ip in eth1 in secondary server.
Note : Give Ip to Management port Steps are follow: Step1: On boot Time go to bios Step2: System Settings-->Integrated Management Module --> Network-->Give Ip 133# yum install cman rgmanager ricci luci
Note: luci package is only on one system Then open web interface : https://192.168.1.133:8084 User: Same as system root details Then Go to Service Group Tab Then Press add button Service Name : Cluster-Service Failover Domain: None Recovery Policy : relocate IP Address: 192.168.1.140 \\ don’t give netmask for this IP 133# yum remove libvirt \\ Due to this package node can’t be add it’s give error
Then Go To Node Tab[edit]
Add--> Node Name: node1 Password: same as system Port: 11111 Same Do for node 2
Then Go To Fence Device Tab:[edit]
Press Add Fence Type: IPMI LAN Name : node2-imm Ip add- 192.168.1.127 Login: USERID Password:xyz Authentication Type: None Privileges Level: default
Then Again Press add[edit]
Configure same Name – node1-imm Ip – 192.168.1.126 Apply
Then Go To node TAB[edit]
Click on node 1--> Add fence method-->Fence_Method-->then Add fence instance -->node1-imm(IPMI LAN)-->Submit
Same do with node 2 configuration and add node2-imm
Then Go To Service Group TAB[edit]
Failover Domain: Failover Apply
Note: Make two LVM Volumes Vol Name: DB , Logical Vol : test Vol Name: LogsSpace , Logical Vol : LogSystem
Then Go To Resources Tab: Add--> HA LVM--> Name : HA VG Name : DB Add-->Filesystem--> Name: DB File File System Type: ext4 Mount point: /home/pgsql/data/base \\path must be exist Device Name: /dev/mapper/DB-test Force Unmount : check mark Apply
Add -->HA LVM[edit]
Name : Logs Vol Grp Name: LogsSpace
Add--> Filesystem[edit]
Name: Logs_Details File System Type: ext4 Mount point: /Logs Device Name: /dev/mapper/LogsSpace-logSystem
Add-->script Name: Sql-Script Full Path to script File: /etc/init.d/postgresql Apply