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 Golgi Mount Fix for Netapp Servers
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jimmy.dias
BIAC Alum

USA
210 Posts

Posted - Dec 13 2007 :  11:00:21 AM  Show Profile  Visit jimmy.dias's Homepage  Reply with Quote
Hey all,

So in order to fix your mounts on Golgi to the Netapp boxes (Huxley, Hodgkin, Katz) you'll need to do the following:

1) Make sure you are not logged into any of the servers:

[dias@golgi: ~] $ cifslogout huxley
[dias@golgi: ~] $ cifslogout hodgkin
[dias@golgi: ~] $ cifslogout katz

2) remove the existing symbolic links

[dias@golgi: ~] $ rm ~/net/huxley/data
[dias@golgi: ~] $ rm ~/net/hodgkin/data
[dias@golgi: ~] $ rm ~/net/katz/data

3) run lnshares to re-create symbolic links for Netapp boxes that point to CIFS mounts instead of NFS

[dias@golgi: ~] $ lnshares

4) Re-login to Netapp servers.

[dias@golgi: ~] $ cifslogin huxley
[dias@golgi: ~] $ cifslogin hodgkin
[dias@golgi: ~] $ cifslogin katz

tankersley
BIAC Alum

USA
143 Posts

Posted - Dec 14 2007 :  4:23:17 PM  Show Profile  Reply with Quote
Since the shutdown Wednesday, when i try to cifslogin to goldman my password is denied. Any advice?

Thanks,

Dharol
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mullette-gillman
Junior Member

USA
40 Posts

Posted - Dec 18 2007 :  11:21:57 AM  Show Profile  Reply with Quote
I am having this same error. I cannot login to Huxley, hodgkin, or katz. All three say that I am entering the incorrect password (I entered all potential passwords I know). How do we fix our passwords for these mounts?

Thank you!
O'Dhaniel
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jimmy.dias
BIAC Alum

USA
210 Posts

Posted - Dec 18 2007 :  12:00:43 PM  Show Profile  Visit jimmy.dias's Homepage  Reply with Quote
Those of you with Golgi usernames that are different than your Windows username will need to supply the -U option to cifslogin.

prompt> cifslogin -h

will display the usage information
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tankersley
BIAC Alum

USA
143 Posts

Posted - Dec 18 2007 :  12:01:24 PM  Show Profile  Reply with Quote
Thanks :)
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mullette-gillman
Junior Member

USA
40 Posts

Posted - Dec 18 2007 :  12:53:17 PM  Show Profile  Reply with Quote
This worked for me. Will I need to log into these servers each time, or was it just to recreate the symbolic links?

Thank you!

Edited by - mullette-gillman on Dec 18 2007 12:58:29 PM
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mullette-gillman
Junior Member

USA
40 Posts

Posted - Dec 18 2007 :  12:57:55 PM  Show Profile  Reply with Quote
Hello again,

There is still an issue, when I try to select my experiment for bputil, I am told that it cannot find my exams. I have copied the text:
---------------------------------------------------
* Logged in as mullette
---------------------------------

1) Experiment Name Selected.
Experiment Name => CEV.01
Experiment Location => /home/mullette/net/goldman/data/BIAC
2) Instruction Set Selected.
BIAC QA
3) Select Exam.
4) Select Functionals.
5) Select Anatomicals.
6) Select Processing Preferences.
7) Submit Processing Jobs and Exit.
8) Exit.

Enter option (1..8): 3
Checking Func/* for exam matches
Checking Anat/* for exam matches

ERROR! Exams Not Found for Experiment CEV.01!!
Press return to continue...

[mullette@golgi: ~] $
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jimmy.dias
BIAC Alum

USA
210 Posts

Posted - Dec 18 2007 :  1:20:42 PM  Show Profile  Visit jimmy.dias's Homepage  Reply with Quote
Logging in to Huxley is required by anyone wanting to run bputil since bputil looks on Huxley for a file that maps valid experiments to the storage directory which contains that experiments data.

In CEV.01's case, the storage directory is on Goldman as indicated by Experiment Location in bputil's menu. You'll need to verify that you are logged into that server in order for bputil to find your data.

To see which servers you are currently logged into:
prompt> cifslist | grep mullette

To test whether or not the cifslogin had worked, you can also try listing the contents of the Experiment Location displayed by bputil. What you see is what bputil will see.

For Example:
prompt> ls ~/net/goldman/data/BIAC/CEV.01

should return at least a 'Data' directory.

Jimmy

Edited by - jimmy.dias on Dec 18 2007 1:28:05 PM
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mullette-gillman
Junior Member

USA
40 Posts

Posted - Dec 18 2007 :  1:46:35 PM  Show Profile  Reply with Quote
Thank you! I connected to goldman and then it worked.
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aawineco
Junior Member

USA
31 Posts

Posted - Dec 28 2007 :  11:03:39 AM  Show Profile  Reply with Quote
I tried to do what was suggested below, but still when I typed in my password on goldman I was denied access. Any more suggestions?
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aawineco
Junior Member

USA
31 Posts

Posted - Dec 28 2007 :  11:08:38 AM  Show Profile  Reply with Quote
Nevermind. It didn't like that my windows password was different from my golgi password.
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wang
BIAC Alum

USA
57 Posts

Posted - Dec 28 2007 :  11:14:02 AM  Show Profile  Reply with Quote

A different question: I can get access to huxley/data, but I cannot get acess to huxley/data/OddEmotion.04. When I ls to list the conent inside huxley/data, it's empty. Is it something wrong with connection of huxley to golgi? I can get acess to OddEmotion.04 from windows without a problem. Thanks.


lihong
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jimmy.dias
BIAC Alum

USA
210 Posts

Posted - Dec 28 2007 :  1:29:55 PM  Show Profile  Visit jimmy.dias's Homepage  Reply with Quote
Perhaps try cifslogout and cifslogin back into that particular server. I can list Huxley contents from Golgi just fine so the connection should be ok.
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wang
BIAC Alum

USA
57 Posts

Posted - Dec 28 2007 :  1:43:14 PM  Show Profile  Reply with Quote

Thanks Jimmy. I tried cifslogout and cifslogin, but got the same results. I did not get any complain for cifslogin,I was connected to huxley/data, but I cannot see the directories under data.

lihong
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wang
BIAC Alum

USA
57 Posts

Posted - Jan 07 2008 :  10:56:32 AM  Show Profile  Reply with Quote

It seems I can mount on goldman but not huxley or katz although I've tryied cifslogout and cifslogin many times. Recall back Chuck's posthttp://www.biac.duke.edu/forums/topic.asp?TOPIC_ID=252&SearchTerms=cifs
he mentioned that huxley even does not need to cifslogin because it is connected to golgi using NFS rather than Windows Networking (this may have changed?), I am wondering whether something is wrong in the NFS system or only with some accounts? Any idea why I can not see any content under huxley/data or katz/data? Thanks.

lihong
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francis.favorini
Forum Admin

USA
618 Posts

Posted - Jan 07 2008 :  2:47:52 PM  Show Profile  Visit francis.favorini's Homepage  Reply with Quote
Lihong,

Did you do all 4 steps in the order specified in Jimmy's original post above?

IT Director, Brain Imaging and Analysis Center
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