Re: [Freeipa-users] Winsync agreements, what happens if it breaks?

2012-03-12 Thread Rich Megginson

On 03/11/2012 03:45 PM, Steven Jones wrote:

Hi,

If I have a winsync agreement from AD to IPA, and this does uni-directional 
password from AD to IPA and for some reason this temporarily breaks, say a 
network failure.
If you are talking about password sync from AD to IPA, and only that, 
then this is only concerning the PassSync service you install on your AD 
domain controllers


1) Is there a time limit to -re-establish before it becomes "stale"?

No.  It will keep trying indefinitely.


2_ Once the communications is functioning again will the differences catch up?

Yes.

say someone changes their AD password while the winsync was broken.will it 
sync later anyway?
It depends on what you mean by "broken".  If the PassSync service is not 
running, then no password changes will be stored, so none will be replayed.


regards

Steven Jones

Technical Specialist - Linux RHCE

Victoria University, Wellington, NZ

0064 4 463 6272

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Re: [Freeipa-users] Winsync agreements, what happens if it breaks?

2012-03-12 Thread Rob Crittenden

Steven Jones wrote:

Hi,

If I have a winsync agreement from AD to IPA, and this does uni-directional 
password from AD to IPA and for some reason this temporarily breaks, say a 
network failure.


winsync doesn't do password changes, passsync does.


1) Is there a time limit to -re-establish before it becomes "stale"?


I believe it will try forever.


2_ Once the communications is functioning again will the differences catch up?  
 say someone changes their AD password while the winsync was broken.will it 
sync later anyway?


winsync uses a pull model so yeah, once the connection is made it will 
catch up to any AD changes made and will forward any applicable IPA-side 
changes. I believe there is a cap on the either the number of age of 
changes that 389-ds replication will store, which I believe is configurable.


I believe the passsync service will retry, I'm not sure how many times, 
etc. Rich may know.


rob

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[Freeipa-users] Winsync agreements, what happens if it breaks?

2012-03-11 Thread Steven Jones
Hi,

If I have a winsync agreement from AD to IPA, and this does uni-directional 
password from AD to IPA and for some reason this temporarily breaks, say a 
network failure.

1) Is there a time limit to -re-establish before it becomes "stale"? 

2_ Once the communications is functioning again will the differences catch up?  
 say someone changes their AD password while the winsync was broken.will it 
sync later anyway?

regards

Steven Jones

Technical Specialist - Linux RHCE

Victoria University, Wellington, NZ

0064 4 463 6272

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