On 5/9/07, Quanah Gibson-Mount <[EMAIL PROTECTED]> wrote:
--On May 9, 2007 2:51:23 PM -0400 Sam Tran <[EMAIL PROTECTED]> wrote: > On 5/9/07, Quanah Gibson-Mount <[EMAIL PROTECTED]> wrote: >> >> >> --On May 9, 2007 12:46:18 PM -0400 Sam Tran <[EMAIL PROTECTED]> wrote: >> >> > On 5/8/07, Quanah Gibson-Mount <[EMAIL PROTECTED]> wrote: >> > [snip] >> >> >> >> How have you tuned DB_CONFIG for the accesslog backend? >> >> >> >> --Quanah >> >> >> > >> > Here is my DB_CONFIG for the accesslog backend: >> > >> > set_cachesize 0 52428800 0 >> > set_lg_regionmax 1048576 >> > set_lg_max 10485760 >> > set_lg_bsize 2097152 >> > set_lg_dir /var/log/openldap_bdb/accesslog >> > set_tmp_dir /tmp >> >> Have you looked at the output of db_stat -m to see how things are >> behaving? >> > > I ran 1,000 sequential writes on the provider. Then run the command > you specified. Here is the output: > > According to the output most of the data is in cache. > It took about 5 minutes for the consumer to get the updates. > I still don't know why. Well, things seem fine from the accesslog DB side. On my servers @ Stanford, the largest latency I've seen is about 7 seconds. I wonder if something is slow on your network.
I don't think the network speed is the problem here. I am running a host-based firewall on the consumer server. I only allow traffic on port 636 between the consumer and the provider. Do I need to open other holes for delta-syncrepl to work? Thanks, Sam
