Fedora directory users - Aug 2007 - Excessive clock skew error breaking replication

i''m in a bind, and hopefully someone out there has seen this before...
 
i have a 3-tier, multimaster implementation for FDS. i am seeing replication
failures between masters as well has from masters -> hubs and hubs ->
search servers. in the error log i am seeing the following messages:
 
[03/Aug/2007:03:15:33 +0000] NSMMReplicationPlugin -
agmt="cn=ldaphub2" (ldap-hub-2:389): Unable to acquire replica:
Excessive clock skew between the supplier and the consumer. Replication is
aborting.[03/Aug/2007:03:15:33 +0000] NSMMReplicationPlugin -
agmt="cn=ldaphub2" (ldap-hub-2:389): Incremental update failed and
requires administrator action
 
all of my servers have the same time settings (all are also using UTC time)
 
i have also seen a single reference to csngen_adjust_time being 84001 when the
limit is 84000.
 
trying to find anything at all on these errors, i found the following thread,
which suggested blowing away the changelogdb. followed the instructions to no
avail.
 
anyone have any ideas?
 
-kyley
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Kyley Engle wrote:
>  
> i''m in a bind, and hopefully someone out there has seen this
before...
>  
> i have a 3-tier, multimaster implementation for FDS. i am seeing 
> replication failures between masters as well has from masters -> hubs 
> and hubs -> search servers. in the error log i am seeing the following 
> messages:
>  
> [03/Aug/2007:03:15:33 +0000] NSMMReplicationPlugin - 
> agmt="cn=ldaphub2" (ldap-hub-2:389): Unable to acquire replica: 
> Excessive clock skew between the supplier and the consumer. 
> Replication is aborting.
> [03/Aug/2007:03:15:33 +0000] NSMMReplicationPlugin - 
> agmt="cn=ldaphub2" (ldap-hub-2:389): Incremental update failed
and
> requires administrator action
>  
> all of my servers have the same time settings (all are also using UTC 
> time)
>  
> i have also seen a single reference to csngen_adjust_time being 84001 
> when the limit is 84000.
>  
> trying to find anything at all on these errors, i found the following 
> thread, which suggested blowing away the changelogdb. followed the 
> instructions to no avail.
>  
> anyone have any ideas?
What is your OS and version?  32bit or 64bit?
>  
> -kyley
>
>
> ------------------------------------------------------------------------
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