Ashraf Sharif
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Hi Alexandr, Did you follow this guide to install: http://www.severalnines.com/docs/clustercontrol-quick-start-guide/existing-cluster/clustercontrol-ui ? What is the operating system that you use...
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Hi Alexandr, Try to specify other node's IP address as describe in this page on step #6: http://www.severalnines.com/docs/clustercontrol-quick-start-guide/existing-cluster/clustercontrol-ui Rega...
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Hi kid_pig, Is the MySQL server running on 172.16.200.27? Please verify it with this command on 172.16.200.27: $ service mysql status $ ps -ef | grep mysql $ mysql -uroot -p'[mysql root passwor...
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Hi Rafael, It seems multicast environment doesn't really work for you. I would suggest you to disable iptables completely and try with unicast instead. On keepalived.conf apply following config: LB...
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Hi Rafael, Did you have iptables enabled between LB1 and LB2? If yes, please add following rules: iptables -I INPUT -i eth0 -d 224.0.0.0/8 -j ACCEPT iptables -I INPUT -p 112 -i eth0 -j ACCEPT iptab...
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Hi Rafael, I would say run the iptables command first and restart keepalived on both hosts. Ensure selinux is turned off or set to permissive mode. We haven't really test the Keepalived deployment ...
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Hi Shaun, Can you edit /usr/bin/s9s_haproxy starting from line 71: [mysql_cmon]user=cmonpassword=EOF to: [mysql_cmon]host=127.0.0.1port=3306user=cmonpassword=EOF Then save and try again the deplo...
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Hi Shaun, Could you update in /usr/bin/s9s_haproxy line 76 to: chmod 644 $MYCNF_CMON Then try again the HAproxy deployment. Please verify if it is working. Regards,Ashraf
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Hi Shaun, Can you edit /usr/bin/s9s_haproxy starting from line 71: [mysql_cmon]user=cmonpassword=EOF to: [mysql_cmon]host=127.0.0.1port=3306user=cmonpassword=EOF Then save and try again the deplo...
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Hi Shaun, Yes, we are aware of that. Certain package managers do not have Haproxy in their repository, so installing with "use source" option inside ClusterControl UI would solve this. Regards, As...