different size under the two OS
Hello DBAs, Though this is not exactly a mysql problem, but I think this list may be helpful for my question. I have dumped a mysql data file, and scp it to another host. The current host is ubuntu-8.04, the remote host is ubuntu-9.10. As you can see below: The current host: $ md5sum fcm.0812.sql.gz ea08ec505c1b1724213538fed7483975 fcm.0812.sql.gz $ lsb_release -r Release:8.04 $ du -k fcm.0812.sql.gz 418080 fcm.0812.sql.gz The remote host: $ md5sum fcm.0812.sql.gz ea08ec505c1b1724213538fed7483975 fcm.0812.sql.gz $ lsb_release -r Release:9.10 $ du -k fcm.0812.sql.gz 417672 fcm.0812.sql.gz Though the files in two hosts have the same md5sum, but why they have different size with 'du -k' showed? Thanks. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql?unsub=arch...@jab.org
Re: does mysql support master to master replication
I have been using the M-M replication over years. But we only write to one node at any time. When this node is unusable, we write to another node. On Wed, Aug 3, 2011 at 1:10 PM, Angela liu yyll2...@yahoo.com wrote: Hi, Folks: Does mysql support master to master replication, or master to slave replication on;y? I did not find the answer in MySQL manual, but found some discussion over the internet. Does anybody know? if so, anybody has implemented master to master replication in production? Thanks Angela -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql?unsub=arch...@jab.org
