ads_cldap_netlogon: cldap_multi_netlogon failed: NT_STATUS_TOO_MANY_OPENED_FILES

Partha Sarathi parthasarathi.bl at gmail.com
Wed Jun 1 18:39:50 UTC 2016


Thanks Jeremy for the reply.  We had internal clustered FileSystem issue
which lead to this NT_STATUS_TOO_MANY_OPENED_FILES error in SAMBA.

Thanks,
--Partha

On Wed, Jun 1, 2016 at 11:01 AM, Jeremy Allison <jra at samba.org> wrote:

> On Tue, May 31, 2016 at 11:44:49AM -0700, Partha Sarathi wrote:
> > Hi,
> >
> > We have noticed the below error on one of our customer box SAMBA-4.3.4
> > configured as member server and connected to win2k12R2, I am just curious
> > was this 'NT_STATUS_TOO_MANY_OPENED_FILES'  error reported by DC or
> SAMBA.
> > On SAMBA side there was not much file activities. Any idea what could
> have
> > caused this to happen ?
> >
> > =======
> >
> > *[2016/05/31 06:50:56.143149, 2, pid=1150]
> > ../source3/libads/cldap.c:346(ads_cldap_netlogon)*
> > *ads_cldap_netlogon: cldap_multi_netlogon failed:
> > NT_STATUS_TOO_MANY_OPENED_FILES*
> > [2016/05/31 06:50:56.143386, 2, pid=1150]
> > ../source3/libads/cldap.c:346(ads_cldap_netlogon)
> > ads_cldap_netlogon: cldap_multi_netlogon failed:
> > NT_STATUS_TOO_MANY_OPENED_FILES
> > [2016/05/31 06:50:56.143527, 2, pid=1150]
> > ../source3/libads/cldap.c:346(ads_cldap_netlogon)
> > ads_cldap_netlogon: cldap_multi_netlogon failed:
> > NT_STATUS_TOO_MANY_OPENED_FILES
> > [2016/05/31 06:50:56.143635, 2, pid=1150]
> > ../source3/libads/cldap.c:346(ads_cldap_netlogon)
> > ads_cldap_netlogon: cldap_multi_netlogon failed:
> > NT_STATUS_TOO_MANY_OPENED_FILES
> > [2016/05/31 06:50:56.144014, 1, pid=1150]
> > ../source3/libads/ldap.c:552(ads_find_dc)
> > *ads_find_dc: name resolution for realm 'LAB.LOCAL' (domain 'LAB')
> failed:
> > NT_STATUS_NO_LOGON_SERVERS*
> > [2016/05/31 06:50:56.144641, 1, pid=1150]
> > ../source3/libads/ldap.c:552(ads_find_dc)
> > ads_find_dc: name resolution for realm 'LAB.LOCAL' (domain 'LAB') failed:
> > NT_STATUS_NO_LOGON_SERVERS
>
> Hmmm. Looks like the kernel ran out of fd's. What is
> it configured to ?
>



-- 
Thanks & Regards
-Partha


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