Re: replication redirector

2003-10-24 Thread Jeremy Zawodny
On Fri, Oct 24, 2003 at 04:00:07AM +0200, Benjamin KRIEF wrote: Is your bottleneck CPU, I/O, or lock contention? Is your slave running on worse hardware than your master? my bottleneck is CPU , definitely. the load can go up to 35 in peak hours. no swapping occurs , my key efficiency

Re: replication redirector

2003-10-24 Thread Benjamin KRIEF
hi Jeremy , thanks (again, tell me if it's to much=) for helping me. i've got to admit here that i'm reaching the maximum of my linux skills. i've used top,free,iostat and sar , without finding the answers i need. for instance , on the master (dual P3 1Ghz , 1G ram, running only mysql, with

Re: replication redirector

2003-10-23 Thread Jeremy Zawodny
On Mon, Oct 20, 2003 at 07:03:37PM +0200, Benjamin KRIEF wrote: hi guys, i've just finished implementing replication on 2 production servers. [snip] the problem is that it's quite impossible to fine tune the load between the servers , and my slave is a bit too busy , so the replication

Re: replication redirector

2003-10-23 Thread Benjamin KRIEF
hi , and thanks for your answer, On Mon, Oct 20, 2003 at 07:03:37PM +0200, Benjamin KRIEF wrote: the problem is that it's quite impossible to fine tune the load between the servers , and my slave is a bit too busy , so the replication thread is becoming very slow , and sometimes , i can see

replication redirector

2003-10-20 Thread Benjamin KRIEF
hi guys, i've just finished implementing replication on 2 production servers. i'm using round robin dns to balance the load between the slave the master. as you would presume , the master handle all the updates, and 1/2 of the selects , the slave handle the other 1/2 of the selects. the