… DRBD at all and not use MySQL replication instead. So assuming you have innodb_flush_log_at_trx_commit=1 and sync_binlog=1 you will have 4 “sync” operations in MySQL 5.0 – there is…, assuming the DRBD is configured with maximum durability settings. So overhead can vary a lot depending on the speed of the disk…
Comment: Storing MySQL Binary logs on NFS Volume
August 3, 2010 By 19 Comments
… they rotate is easy enough. If you use NFS/GFS/DRBD volume for storage logs they are immediately available after Master… logs to bring Slave up to speed and have no transactions lost if you have sync_binlog=1 Indeed the local storage…
