Re: Replication question

2013-07-25 Thread rich gray
On 24/07/2013 19:52, Rick James wrote: 4) 3 tables from the slaves are to be replicated back to the master NO. However, consider Percona XtraDb Cluster or MariaDB+Galera. They allow multiple writable masters. But they won't let you be so selective about tables not being replicated. Here

hypothetical question about data storage

2013-07-25 Thread Chris Knipe
Hi all, We run an VERY io intensive file application service. Currently, our problem is that our disk spindles are being completely killed due to insufficient SEEK time on the hard drives (NOT physical read/write speeds). We have an directory structure where the files are stored based on the

Re: hypothetical question about data storage

2013-07-25 Thread Vahric Muhtaryan
Hi, Sorry but mysql is not the address of it , use riak instead of mysql With riak which is key and value based , all keys are on memory and just only one seek enough to handle it Consider to use riak VM On 7/26/13 12:53 AM, Chris Knipe sav...@savage.za.org wrote: Hi all, We run an VERY io