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Highly Available QueuesHighly Available Queues.As the chosen slave becomes the master, no messages that are published to the mirrored-queue during this time will be lost: messages published to a mirrored-queue are always published directly to the master and all slaves.Depending on the configuration of a queue, when a ... 阅100 转0 评0 公众公开 14-03-20 14:24 |
# mkdir /dbmnt/mysql# cd /dbmnt# chgrp mysql mysql# chown mysql .# chgrp mysql .# ls -l /dbmnt# mysql_install_db --datadir=/dbmnt/mysql --user=mysql# /usr/bin/mysqladmin -u root password ''nova''# mysql -u root -pmysql> show databases;Then, modify the values SERVER1, SERVER2, MYSQL_INTERFACE, MYSQL_... 阅103 转0 评0 公众公开 14-03-20 14:21 |
Bringing High Availability to OpenStack Keystone and Glance | www.hastexo.comBringing High Availability to OpenStack Keystone and Glance Submitted by martin on Tue, 2012-04-03 15:15.I wrote OCF resource agents for keystone, glance-register and glance-api. They allow system administrators to run Keystone and Glance ... 阅66 转0 评0 公众公开 14-03-20 14:19 |
