… (0) | | wsrep_cert_index_size | 2 | | wsrep_cluster_conf_id | 18446744073709551615 | | wsrep_cluster_size | 1 | | wsrep_…ok, the whole cluster is one component. For example if you have 3 nodes, and if … currently, I needed to change it in my.cnf and restart the nodes) wsrep_provider_options =…
Comment: Why you should ignore MySQL's key cache hit ratio
December 2, 2010 By 28 Comments
Hi, I am not an expert at mysql. Can you help me optimize my server? (Might give me a conf file example?) 
Thies are te informations I have about mysql: [Ed: deleted output of a tuning script]
