Start a Percona 5.7 cluster after a controlled shutdown
In each node check the content of /var/lib/mysql/grastate.dat version: 2.1 uuid: 9a50c4ec-4332-11e8-8b88-77564bb9f22a seqno: 45 safe_to_bootstrap: 0 select the node with the highest […]
Category: MySql
How to reclaim or shrink unused space in MySql Ibdata1 file?
One of my customers calls me, telling that he has problems in his database server, it was giving a lot of errors. […]
