Dear Maarten
I tried to copy file from Cream ce to UI. It gives the following error
globus-url-copy gsiftp://cern-56-24-244.comsats.edu.pk/etc/fstab -
error: globus_ftp_client: the server responded with an error
530 Login incorrect. : Unable to set the gid of the server process.
Also from worker node, It gives the similar error
[cern-56-24-249] /home/dteam050 > globus-url-copy file:/etc/group
gsiftp://cern-56-24-244.comsats.edu.pk/tmp/test.$$
error: globus_ftp_client: the server responded with an error
530 530-Login incorrect. : globus_gss_assist: Error invoking callout
530-globus_callout_module: The callout returned an error
530-an unknown error occurred
530 End.
The gridftp server is also running
[root@cern-56-24-244 cron.d]# /etc/init.d/globus-gridftp restart
Shutting down globus-gridftp-server: [ OK ]
Starting globus-gridftp-server [ OK ]
I have also run the fetch-crl command on both wn and CE and rerun the
configuration on CE but the error is still there.
Could you please guide us?
Best Regards,
Ali
Quoting [log in to unmask]:
> Hi Ali,
>
>> At our site PK-CIIT, we are facing the warning messages for the
>> last two days
>> on nagios page. The warnings are
>>
>> **************************************
>> cern-56-24-249.comsats.edu.pk: UNKNOWN: METRIC FAILED [org.sam.WN-RepCr]:
>> UNKNOWN: failed on LFC prod-lfc-shared-central.cern.ch [ErrDB:[('default',
>> 'client', 'UNKNOWN')]]
>> UNKNOWN: METRIC FAILED [org.sam.WN-RepCr]: UNKNOWN: failed on LFC
>> prod-lfc-shared-central.cern.ch [ErrDB:[('default', 'client', 'UNKNOWN')]]
>> Testing from: cern-56-24-249.comsats.edu.pk
>> DN: /C=TW/O=AP/OU=GRID/CN=tz ke wu
>> 156951/CN=proxy/CN=proxy/CN=proxy/CN=proxy/CN=proxy/CN=proxy/CN=limited
>> proxy
>> VOMS FQANs: /ops/Role=lcgadmin/Capability=NULL,
>> /ops/ROC/Role=NULL/Capability=NULL,
>> /ops/ROC/AsiaPacific/Role=NULL/Capability=NULL,
>> /ops/Role=NULL/Capability=NULL
>> Invoking metric: [2012-02-25T14:45:58Z] org.sam.WN-RepISenv
>> Invoking metric: [2012-02-25T14:45:58Z] org.sam.WN-RepFree
>> Invoking metric: [2012-02-25T14:46:01Z] org.sam.WN-RepCr
>> METRIC FAILED [org.sam.WN-RepCr]: UNKNOWN: failed on LFC
>> prod-lfc-shared-central.cern.ch [ErrDB:[('default', 'client', 'UNKNOWN')]]
>>
>> ********************************************
>
> Click on the "org.sam.WN-RepCr-/ops/Role=lcgadmin" link in the Service
> column (i.e. the other failing test) to see more details:
>
> -----------------------------------------------------------------------------
> [...]
> Check if we can write to LFC prod-lfc-shared-central.cern.ch
> Couldn't write to given LFC prod-lfc-shared-central.cern.ch.
> Reason:
> send2nsd: NS002 - send error : Bad credentials
> [...]
> -----------------------------------------------------------------------------
>
> That error suggests the proxy had already expired (or disappeared).
>
> That would be due to a problem with the batch system or the CE.
> I then sent a simple test job to your CE and it failed:
>
> -----------------------------------------------------------------------------
> ****** JobID=[https://cern-56-24-244.comsats.edu.pk:8443/CREAM289745994]
> Status = [DONE-FAILED]
> ExitCode = [0]
> FailureReason = [reason=1; Cannot move OSB (${globus_transfer_cmd}
> file:///home/ops016/home_cream_289745994/CREAM289745994/hello-3920.err
> gsiftp://cern-56-24-244.comsats.edu.pk/opt/glite/var/cream_sandbox/ops/
> _DC_ch_DC_cern_OU_Organic_Units_OU_Users_CN_litmaath_CN_410032_CN_Maarten
> _Litmaath_ops_Role_NULL_Capability_NULL_ops016/28/CREAM289745994/OSB/
> hello-3920.err): error: globus_ftp_client: the server responded with an error
> 500 Command failed. : globus_xio: An end of file occurred]
> -----------------------------------------------------------------------------
>
> It could not move its output sandbox from the WN to the CE.
>
> You need at least to fix that. These documentation links may help:
>
> http://grid.pd.infn.it/cream/field.php?n=Main.CREAMTroubleshooting
>
> https://wiki.egi.eu/wiki/Tools/Manuals/TS63 (the diagnosis applies)
>
>
>
--
Syed Ali Zahir Bokhari
Research Associate
Department of Computer Science,
COMSATS Institute of Information Technology,
Park Road, Chak-Shehzad, Islamabad, Pakistan.
Phone(Off): +92-51-9240825, Cell: +92-333-5338173
