Hi -
We switched BDIIs on Monday, and everything worked until yesterday
lunchtime. I noticed this morning that the BDII was out, so I rebooted,
so we would have been out for 12-18 hours.
According to http://lcg-bdii-conf.cern.ch/bdii-conf/bdii.conf, the
lcg-bdii.cern.ch knows that epgr09.ph.bham.ac.uk exists, its just not
getting any data. This is odd because lcg-bdii.gridpp.ac.uk can see
everything (nodes, software tags etc).
I take it that lcg-bdii.cern.ch is the critical one?
Chris
On Fri, 6 Aug 2010, Daniela Bauer wrote:
> Hi Chris,
>
> when I switched bdiis from one machine to another it took gstat2 at
> least a day before it noticed and about a week (!) before it actually
> displayed some information.
>
> Daniela
>
>
> On 6 August 2010 10:40, Sam Skipsey <[log in to unmask]> wrote:
>> Hi Chris,
>>
>> Bear in mind that it can take some time (I think we measured 12hours+)
>> for information to propagate correctly through all of the top level
>> BDIIs. If your site has effectively not been publishing for a bit,
>> it'll take a bit to reappear. (How long have you been out for?)
>>
>> Sam
>>
>> On 6 August 2010 10:35, Chris Curtis <[log in to unmask]> wrote:
>>> Hi -
>>>
>>> I upgraded our Site BDII (epgr09.ph.bham.ac.uk) to SL5 earlier this week. It
>>> all worked out the box at first, but then gridpp nagios returned an error:
>>>
>>> org.bdii.Entries CRITICAL: ldap_simple_bind_s: Can't contact LDAP server
>>>
>>> (as an aside, is it possible to provide direct links to nagios information?)
>>>
>>> I've checked /var/log/messages and /var/log/bdii/bdii-update.log and there
>>> is nothing of note. I checked the bdii service, and it was still running.
>>> An ldap query failed to bind.
>>>
>>> I rebooted the machine. This must have fixed something, because I was (and
>>> still am) able to ldap query the machine directly.
>>>
>>> Querying lcg-bdii.gridpp.ac.uk, I can see lots of information about
>>> Birmingham nodes. However, querying lcg-bdii.cern.ch, I fail to get back
>>> anything meaningful about Birmingham.
>>>
>>> In addition, we've dropped off the http://gstat-prod.cern.ch and
>>> http://gridmap.cern.ch maps. If I try and force the link to Birmingham on
>>> gstat:
>>>
>>> http://gstat-prod.cern.ch/gstat/site/UKI-SOUTHGRID-BHAM-HEP/
>>>
>>> I get no meaningful information.
>>>
>>> How can I find out more about this problem?
>>>
>>> Cheers,
>>>
>>> Chris
>>>
>>> --
>>> West 326
>>> Physics and Astronomy
>>> University of Birmingham
>>> Edgbaston
>>> Birmingham
>>> B15 2TT
>>>
>>> (Office) 0121 414 4700
>>> (Mobile) 0798 666 1959
>>>
>>
>
>
>
>
--
West 326
Physics and Astronomy
University of Birmingham
Edgbaston
Birmingham
B15 2TT
(Office) 0121 414 4700
(Mobile) 0798 666 1959
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