Event 1911 - AD Replication

hey folks,

i keep getting event (below) in adds log.

can advise default intrasite schedule should be? i presume it's 24x7 , haven't set specifically. uncertain why isn't set default already.

i see intersitetopologyfailover attribute in site attributes section. however, not metric attribute (ie. seconds, minutes, etc.) , hesitate change until can confirm this.

please advise best action resolve this... thanks!

-tom w.

 

log name:      directory service
source:        microsoft-windows-activedirectory_domainservice
date:          1/23/2011 7:57:32 pm
event id:      1911
task category: knowledge consistency checker
level:         warning
keywords:      classic
user:          anonymous logon
computer:      bdc2.domain.org
description:
intrasite replication period site exceeds intersite topology generator role election period. may cause intersite topology generator role unnecessarily failover directory service in site.
 
site:
cn=central,cn=sites,cn=configuration,dc=domain,dc=org
unavailability period:
465
recommended period in minutes:
540
 
user action
repair problem, either set intrasite replication schedule default value, or adjust intersitetopologyfailover attribute on site's ntds site settings object  recommended period in minutes, increases intersite generator election period.

intersite replication default time 5min in windows 2003(intrasite replication can't changed, requires registry modification) & intersite replication default 180min( min can 15min) & both mentioned in min.

you can change intrasite(should not changed value atleast) intersite not recommended.

did changed default attribute of intrasite replication other interval, not practice,putting normal better.

http://technet.microsoft.com/en-us/library/cc728010%28ws.10%29.aspx

 

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awinish vishwakarma| ta - ds/exchange| blogs: http://awinish.wordpress.com/ | disclaimer: posting provided as-is no warranties or guarantees , confers no rights.

Windows Server  >  Directory Services