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Re: Zones on secondary have gone missing...

From: Jeff Justice
Date: Thursday, May 1, 2003
Time: 2:36:02 pm

The log shows on April 13 at 10:19:47 all of the zones in question were
unloaded at the same exact time/date stamp. So what does that
indicate? What does "unloading" really mean? Does it mean deleted,
and if so, how is that possible? I don't believe you can select a list
of zones and delete them en masse.

The one zone on the slave is now showing correctly. Thank you.

Jeff J.


On Thursday, May 1, 2003, at 04:24 PM, Men & Mice Support wrote:

> At 4:11 PM -0500 5/1/03, Jeff Justice wrote:
>>>> How would one configure a master zone to NOT be duplicated on the
>>>> slave?
>>>
>>> When the zone was created, either you're not connected to ns2, or
>>> else you unchecked ns2 in the new zone dialog. Or after the zone was
>>> created, it was deleted from ns2.
>>
>> Okay. So, were back to square one. The zones either disappeared by
>> themselves from the secondary, OR someone deleted them. Trust me, I
>> would know if I'd deleted 17 zones, so I'm sure it wasn't me. Should
>> I be able to find some record in the logs of where these zone went,
>> who may or may not have been logged into the server etc? There has to
>> be an explanation somewhere.
>
> You might be able to find when the zones were unloaded, shown in the
> log. Otherwise, no.
>
> Starting with QuickDNS 4.0, QuickDNS Central maintains a zone history
> for each zone. I'm not sure if it records zone deletion, though.
>
>>>> Here's another note, when I double-click on the one zone that does
>>>> show up on the slave, to bring up the zone details, it starts to
>>>> come up, then gives me a dialog that says something like "Could not
>>>> open the slave zone "elvinsrefrigeration.com." from the server
>>>> ns2.starionhost.net.", probably because the zone data has not been
>>>> transferred from the..." and it is cut off from there.
>>>
>>> That indicates that the zone was never transferred (via zone
>>> transfer) from the master server. This could happen if, for example,
>>> the zone is also disabled on the master server.
>>
>> The zone IS enabled on the master server. It is not updating the
>> slave. It WAS disabled, but has been enabled now for more than an
>> hour. The slave still shows it as disabled. Again, appears as if
>> the slave is not updating.
>
> Enable it on the slave as well, and then see (in the slave server's
> log) whether it transfers the zone from the master server. You
> shouldn't have to wait for more than a few minutes to see how it
> reacts to having the zone enabled.
> ____________________________________________________________________
> Chris Buxton Men & Mice
> support@menandmice.com Making DNS Easy
>
>>>> On Thursday, May 1, 2003, at 03:17 PM, Men & Mice Support wrote:
>>>>
>>>>> Yes, it is odd. What operating system are you using for the slave
>>>>> server? When was the last time the disk was checked for errors?
>>>>>
>>>>> Aside from computer error, the only explanation that comes to mind
>>>>> is operator error. Has anyone besides yourself had the password?
>>>>>
>>>>> The fact that zones still exist on the master server doesn't mean
>>>>> that the slave server should also be configured for all of them.
>>>>> While QuickDNS makes it easy to manage two servers together, and
>>>>> create zones on both servers at the same time, you can also use it
>>>>> otherwise. QuickDNS doesn't actively keep a slave server up to
>>>>> date with a master server with regard to the list of zones hosted
>>>>> on the two servers. (Zone contents themselves should be kept up to
>>>>> date - when a zone changes on the master server, the slave server
>>>>> should get the update in short order.)
>>>>> ___________________________________________________________________
>>>>> _
>>>>> Chris Buxton Men &
>>>>> Mice
>>>>> support@menandmice.com Making DNS
>>>>> Easy
>>>>>
>>>>> At 3:01 PM -0500 5/1/03, Jeff Justice wrote:
>>>>>> I guess I don't understand why this happened at all. They used
>>>>>> to be there. I haven't changed anything, and wouldn't the fact
>>>>>> that they ARE set up in the primary mean they should be showing
>>>>>> up in the secondary?
>>>>>>
>>>>>> Jeff J.
>>>>>>
>>>>>>
>>>>>> On Thursday, May 1, 2003, at 02:04 PM, Men & Mice Support wrote:
>>>>>>
>>>>>>> It's not just that the slave server isn't updating; from what
>>>>>>> you say, the slave server is not (or no longer) set up for these
>>>>>>> zones at all.
>>>>>>>
>>>>>>> What version of QuickDNS are you using? Version 3.5 and later
>>>>>>> have an AppleScript (included with the Mac version of QuickDNS
>>>>>>> Manager) called "Add Slave Server" that will fix this problem
>>>>>>> for you.
>>>>>>> _________________________________________________________________
>>>>>>> ___
>>>>>>> Chris Buxton Men &
>>>>>>> Mice
>>>>>>> support@menandmice.com Making DNS
>>>>>>> Easy
>>>>>>>
>>>>>>> At 1:28 PM -0500 5/1/03, Jeff Justice wrote:
>>>>>>>> I have two servers, primary, secondary. I don't have much need
>>>>>>>> to look at them often as QuickDNS just WORKS (99.9% of the time
>>>>>>>> :) ). However, today, I opened up my primary and secondary to
>>>>>>>> add a new domain, and all of the zones, except one disabled
>>>>>>>> zone I had, are gone from the secondary.
>>>>>>>>
>>>>>>>> Nothing has changed with the setup in months. I can ping the
>>>>>>>> secondary, and the primary. I have rebooted the machine that
>>>>>>>> the secondary is on. It appears that the secondary is not
>>>>>>>> updating. Any ideas what has happened?
>>>>>>>>
>>>>>>>> Jeff J.
>




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