High Availability MySQL Cookbook phần 8 doc

... manual page). High Availability with MySQL Replication 156 mysql- snap/ibdata1 mysql- snap/world/db.opt sent 1794 bytes received 382 879 bytes 85 482 .89 bytes/sec total size is 226992 98 speedup is ... provided: [root@node4 mysql- mmm-2.0.9]# make install mkdir -p /usr/lib/perl5/vendor_perl/5 .8. 8/MMM /usr/bin /mysql- mmm /usr/ sbin /var/log /mysql- mmm /etc /etc /mysql- mmm /us...

Ngày tải lên: 07/08/2014, 11:22

... http://downloads .mysql. com/docs/world.sql. gz 03:37:55 http://downloads .mysql. com/docs/world.sql.gz Resolving downloads .mysql. com 192.9.76.15 Connecting to downloads .mysql. com|192.9.76.15| :80 connected. HTTP ... statement. mysql& gt; CREATE DATABASE world; Query OK, 1 row affected (0.20 sec) mysql& gt; exit; Bye High Availability with MySQL Cluster 36 mysql& gt; USE cluster...

Ngày tải lên: 07/08/2014, 11:22

... varsized memory 0 10 58 4136 1966 08 0 3 977 977 983 04 0 1 10 18 3949 1966 08 0 2 1026 1026 983 04 0 Replicating between MySQL Clusters Replication is commonly used for single MySQL servers. In this ... count Commit count Frag fixed memory Frag varsized memory 0 10 58 10 58 983 04 0 2 1026 1026 983 04 0 1 10 18 10 18 983 04 0 3 977 977 983 04 0 Therefore, when we add a new node...

Ngày tải lên: 07/08/2014, 11:22

... CLUSTER_NODE=2;UNDO_BUFFER_ SIZE =83 886 08 | | world_undo.dat | 200.0000 | NULL | CLUSTER_NODE=3;UNDO_BUFFER_ SIZE =83 886 08 | | NULL | NULL | 199 .87 11 | UNDO_BUFFER_SIZE =83 886 08 | + + + + + 3 rows in ... CLUSTER_NODE=2;UNDO_BUFFER_ SIZE =83 886 08 | | world_log | 25 | CLUSTER_NODE=3;UNDO_BUFFER_ SIZE =83 886 08 | | world_log | 25 | UNDO_BUFFER_SIZE =83 886 08 | + + + + 3...

Ngày tải lên: 07/08/2014, 11:22

... privileges: mysql& gt; FLUSH PRIVILEGES; Query OK, 0 rows affected (0.01 sec) High Availability with MySQL Replication 142 Multi-master (active / active) Multi-master replication involves two MySQL ... fail without any effect on cluster availability. High Availability with MySQL Replication 146 Row-based replication is required for replication involving MySQL Clusters, as c...

Ngày tải lên: 07/08/2014, 11:22

... chapters.          High Availability with MySQL Cluster 8 Designing a MySQL Cluster In this recipe, we will explain how to design a MySQL Cluster correctly. MySQL Cluster is an extremely ... ~]# iptables –L • • • High Availability MySQL Cookbook Over 50 simple but incredibly effective recipes focusing on different methods of achieving high availability f...

Ngày tải lên: 07/08/2014, 11:22

... mkdir mysql- storagenode [root@node1 ~]# cd mysql- storagenode/ [root@node1 mysql- storagenode]# wget http://dev .mysql. com/get/Downloads/ MySQL- Cluster-7.0 /MySQL- Cluster-gpl-storage-7.0.6-0.rhel5.x86_64.rpm/ from/http://a.mirror/ ... 213.136.52.29 <snip> 21: 18: 06 (9.25 MB/s) - `MySQL- Cluster-gpl-storage-7.0.6-0.rhel5.x86_ 64.rpm' saved [400 483 4/400 483 4]   High...

Ngày tải lên: 07/08/2014, 11:22

... node(s) id=1 @10.0.0.5 (mysql- 5.1.34 ndb-7.0.6) id=2 @10.0.0.6 (mysql- 5.1.34 ndb-7.0.6) [mysqld(API)] 4 node(s) id=11 @10.0.0.1 (mysql- 5.1.34 ndb-7.0.6) id=12 @10.0.0.2 (mysql- 5.1.34 ndb-7.0.6) id=13 ... 0) (mysql- 5.1.34 ndb-7.0.6) ndb_mgm> ALL STATUS Node 3: started (mysql- 5.1.34 ndb-7.0.6) Node 4: started (mysql- 5.1.34 ndb-7.0.6) Node 5: started (mysql- 5.1.34 ndb-7.0.6) Node 6: s...

Ngày tải lên: 07/08/2014, 11:22

... /var/lib /mysql is not mounted and that the MySQL process is not running, on both nodes: [root@node2 ~]# ps aux | grep mysql root 6167 0.0 0.0 61 184 7 48 pts/0 R+ 20: 38 0:00 grep mysql [root@node2 ... /dev/drbd0; disk /dev/system /mysql_ drbd; address IP_OF_NODE3:7 788 ; meta-disk internal; } on node4 { device /dev/drbd0; disk /dev/system /mysql_ drbd; address IP_OF_NODE4...

Ngày tải lên: 07/08/2014, 11:22

... /etc/cron.daily/makewhatis.cron 256 using, conguration 185 using, for MySQL conguration 185 - 188 working 189 CREATE LOGFILE GROUP command 107 CREATE NODEGROUP <nodeID>,<nodeID> command 87 CREATE TABLESPACE SQL ... " ;mysql_ snapshot" created 20091206 18: 39:25 Info: DONE: taking LVM snapshot 20091206 18: 39:25 Info: Unlocking tables 20091206 18: 39:25 Info: Di...

Ngày tải lên: 07/08/2014, 11:22