Hi! Procedure is fine, the problem is with gssapi. Please take a look on bug I found: https://bugzilla.redhat.com/show_bug.cgi?id=1468028
restore procedure is for overcloud node
(In reply to Elena German from comment #5) > Hi! > Procedure is fine, the problem is with gssapi. > Please take a look on bug I found: > https://bugzilla.redhat.com/show_bug.cgi?id=1468028 gssapi have to be removed
found workaround, but still need a final solution
(In reply to Elena German from comment #9) > found workaround, but still need a final solution can you elaborate on your workaround, and hint at whether the original issue was due to gssapi auth module or not? I can't reproduce anything right now so I can't be of much help
(In reply to Damien Ciabrini from comment #10) > (In reply to Elena German from comment #9) > > found workaround, but still need a final solution > > can you elaborate on your workaround, and hint at whether the original issue > was due to gssapi auth module or not? > I can't reproduce anything right now so I can't be of much help GSSAPI: disable gssapi: 1. create new mysql db: mysql_install_db --datadir=/var/lib/mysql --gssapi=OFF --user=mysql 2. at /etc/my.cnf.d/auth_gssapi.cnf comment line: #plugin-load-add=auth_gssapi.so TC.LOG 1. remove /var/lib/mysql/tc.log 2. only after run: /bin/mysqld_safe --pid-file=/var/run/mysqld/mysqld.pid \ --socket=/var/lib/mysql/mysql.sock \ --datadir=/var/lib/mysql \ --log-error=/var/log/mysql_cluster.log \ --user=mysql \ --open-files-limit=16384 \ --wsrep-cluster-address=gcomm:// &