Dear Ian,

No worries I got past the certificate issue had to get it reissued.

I am at different error past mapping the user as below. Userid gets mapped
according to grid-mapfile but still get this error.

debug: response from gsiftp://gftp.host.xxx.edu/tmp/zero.source:
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.

debug: fault on connection to gsiftp://gftp.host.xxx.edu/tmp/zero.source
debug: data callback, error globus_ftp_client: the server responded with an
error, buffer 0x2aaab0ff3010, length 0, offset=0, eof=true
debug: operation complete

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.

thank you,
Amit


On Tue, Aug 28, 2018 at 2:47 PM Ian Foster <[email protected]> wrote:

> Dear Amit:
>
> Unfortunately I am not up to speed on the certificate issues. Things would
> be simpler if ATLAS used Globus -)
>
> Regards — Ian
>
> On Aug 28, 2018, at 11:25 AM, Amit Kumar <[email protected]>
> wrote:
>
> Hi Ian,
>
> Thank you for quick response. Yes we have Globus connect server setup
> along with an endpoint for our institution, and that works fine for us.
> This is a new setup that I am working on so that I can get out LHC
> collaborators to use GridFTP along for their ATLAS computing needs.
> This (Globus connect) installation of GridFTP is a slightly different and
> older works nicely for our DTN, but I need this new setup to use different
> authentication (LCMAPS VOMS) hence working on another instance.
>
> I think I pretty close to getting this setup if I can figure out
> certificate issues, seems basic to me but I lack a bit of understanding on
> this. Any insight here will be a great help.
>
> Thank you,
> Amit
>
> On Tue, Aug 28, 2018 at 11:18 AM Foster, Ian T. <[email protected]> wrote:
>
>> Dear Amit:
>>
>> Have you tried installing Globus Connect and using the Globus transfer
>> service? Easier, faster, more reliable, …
>>
>> See https://www.globus.org/data-transfer
>>
>> Regards — Ian
>>
>> On Aug 28, 2018, at 11:07 AM, Amit Kumar <[email protected]>
>> wrote:
>>
>> Dear GT,
>>
>> I have setup GridFTP and trying to use globus-url-copy to test it and
>> running it following errors, and wondering if you can help me here.
>>
>> I have a InCommon cert for the gridftp host, I also have
>> InCommonRSAServerCA cert in the path but I am not able to find what issue
>> certificate is it complaining about?
>>
>> Any help here is greatly appreciated.
>>
>> Thank you,
>> Amit
>>
>>
>> $ globus-url-copy -vb -dbg gsiftp://gftp.host.xxx.edu/tmp/zero.source
>> file:///tmp/zero.dest
>> Source: gsiftp://gftp.host.xxx.edu/tmp/
>> Dest:   file:///tmp/
>>   zero.source  ->  zero.dest
>> debug: starting to get gsiftp://gftp.host.xxx.edu/tmp/zero.source
>> debug: connecting to gsiftp://gftp.host.xxx.edu/tmp/zero.source
>>
>> debug: response from gsiftp://gftp.host.xxx.edu/tmp/zero.source:
>> 220 10.10.29.20 GridFTP Server 12.8 (gcc64, 1531931206-85) [Globus
>> Toolkit 6.0] ready.
>>
>> debug: authenticating with gsiftp://gftp.host.xxx.edu/tmp/zero.source
>> debug: fault on connection to gsiftp://gftp.host.xxx.edu/tmp/zero.source:
>> globus_ftp_control: gss_init_sec_context failed
>> debug: data callback, error globus_ftp_control: gss_init_sec_context
>> failed, buffer 0x2aaab0ff3010, length 0, offset=0, eof=true
>> debug: operation complete
>>
>> error: globus_ftp_control: gss_init_sec_context failed
>> OpenSSL Error: s3_clnt.c:1264: in library: SSL routines, function
>> ssl3_get_server_certificate: certificate verify failed
>> globus_gsi_callback_module: Could not verify credential
>> globus_gsi_callback_module: Could not verify credential: unable to get
>> issuer certificate
>>
>>
>> _____________________
>> Ian Foster
>> Director, Data Science and Learning Division; Senior Scientist;
>> Distinguished Fellow, Argonne National Laboratory
>> Arthur Holly Compton Distinguished Service Professor of Computer Science,
>> University of Chicago
>> Fellow, Institute for Molecular Engineering
>> Chief Troublemaker, Globus, www.globus.org
>> Check out our new book: *Cloud Computing for Science and Engineering*
>> Online at https://cloud4scieng.org
>> Tel: +1 630 252 4619
>>
>>
>>
>>
>>
>

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