[PRad] [New Logentry] Follow-up Re: TI Updates

Sandy Philpott philpott at jlab.org
Mon Jun 20 16:31:06 EDT 2016


Hi Sergey, 

Just checking back on the current status of the clondaq5/6 disks... 

Filesystem Size Used Avail Use% Mounted on 
/dev/sdb1 24T 9.2T 15T 39% /data 
/dev/sdb1 15T 6.6T 7.5T 47% /data 

The tape copies to MSS can continue overnight, but will be stopped first thing in the morning as the Lustre upgrade begins. At that point, you'll want to make sure the PRad raw data is either held on the local CLON disks or already on tape. 

Regards, 
Sandy 


From: "Xinzhan Bai" <xb4zp at virginia.edu> 
To: "Serguei Boiarinov" <boiarino at jlab.org> 
Cc: "Chao Peng" <pengc2010 at gmail.com>, "David Rackley" <rackley at jlab.org>, "Sandy Philpott" <philpott at jlab.org>, "cpeng" <cpeng at jlab.org>, "Dipangkar Dutta" <ddutta07 at gmail.com>, prad at jlab.org 
Sent: Monday, June 20, 2016 12:03:13 PM 
Subject: Re: [PRad] [New Logentry] Follow-up Re: TI Updates 

Hi Surgey, 
We are moving. 

Best, 

Xinzhan 

On Monday, June 20, 2016, Serguei Boiarinov < boiarino at jlab.org > wrote: 


Guys, we are loosing time, please move data to /data/totape directory on clondaq6 ! 

----- Original Message ----- 
From: "Serguei Boiarinov" < boiarino at jlab.org > 
To: "Chao Peng" < pengc2010 at gmail.com > 
Cc: "Stepan Stepanyan" < stepanya at jlab.org >, "Dipangkar Dutta" < ddutta07 at gmail.com >, "cpeng" < cpeng at jlab.org >, prad at jlab.org , "David Rackley" < rackley at jlab.org >, "Sandy Philpott" < philpott at jlab.org >, "Serguei Boiarinov" < boiarino at jlab.org > 
Sent: Monday, June 20, 2016 10:15:55 AM 
Subject: Re: [PRad] [New Logentry] Follow-up Re: TI Updates 

Just a reminder that move-to-silo process will be stopped tomorrow morning. I'd strongly advise to keep 
coping data to /data/totape directory as soon as possible, at least every hour, during following 22 hours, 
so disk will be 'almost' empty by tomorrow morning. 

----- Original Message ----- 
From: "Serguei Boiarinov" < boiarino at jlab.org > 
To: "Chao Peng" < pengc2010 at gmail.com > 
Cc: "Stepan Stepanyan" < stepanya at jlab.org >, "Dipangkar Dutta" < ddutta07 at gmail.com >, "cpeng" < cpeng at jlab.org >, prad at jlab.org , "Serguei Boiarinov" < boiarino at jlab.org > 
Sent: Friday, June 17, 2016 11:56:32 AM 
Subject: Re: [PRad] [New Logentry] Follow-up Re: TI Updates 

Guys, do not forget to move data to the tape every time you have a chance, 
weekend is coming and half of /data space on clondaq6 is used. 

----- Original Message ----- 
From: "Chao Peng" < pengc2010 at gmail.com > 
To: "Stepan Stepanyan" < stepanya at jlab.org > 
Cc: "Dipangkar Dutta" < ddutta07 at gmail.com >, "cpeng" < cpeng at jlab.org >, "Serguei Boiarinov" < boiarino at jlab.org >, prad at jlab.org 
Sent: Saturday, June 11, 2016 12:56:55 PM 
Subject: Re: [PRad] [New Logentry] Follow-up Re: TI Updates 

Yes, Actually the 900s have already been saved on silo. 
I will double-check this and remove the redundant copy on daq machine. 

Best, 
Chao 

On Sat, Jun 11, 2016 at 11:01 AM, Stepan JLAB < stepanya at jlab.org > wrote: 

> I hope we are saving them on tape-silo. 
> 
> Stepan 
> 
> Sent from my iPhone 
> 
> On Jun 11, 2016, at 10:41 AM, Dipangkar Dutta < ddutta07 at gmail.com > wrote: 
> 
> Hi Chao and Serguei, 
> I have started scp-ing the data from the clondaq6 to clondaq5. 
> Currently all the runs with ru-number in the 900s is being copied. 
> Once they are done you can remove them from clondaq6. 
> 
> Cheers 
> Dipangkar 
> 
> 
> On Sat, Jun 11, 2016 at 9:22 AM, Serguei Boiarinov < boiarino at jlab.org > 
> wrote: 
> 
>> Hi Chao, 
>> disk space available on clondaq6:/data seems decreasing. If at some point 
>> you do not have 
>> enough space there, you can manually (scp) copy data to 
>> clondaq5:/data/prad/, it has about 10T 
>> available space, use it as reserve. 
>> Sergey 
>> 
>> ----- Original Message ----- 
>> From: "cpeng" < cpeng at jlab.org > 
>> To: prad at jlab.org , "Serguei Boiarinov" < boiarino at jlab.org >, "J. William 
>> Gu" < jgu at jlab.org >, "Bryan Moffit" < moffit at jlab.org > 
>> Sent: Friday, June 10, 2016 9:05:01 PM 
>> Subject: [New Logentry] Follow-up Re: TI Updates 
>> 
>> Logentry Text: 
>> -- 
>> We experienced some issue with the new TI firmware, it occasionally stops 
>> responding to the input triggers, and the block buffer register shows 
>> 0x40000008. 
>> Bryan helped downgrade the TI firmware, and we used the temporary 
>> work-around to solve the live time issue. (disable Fastbus front panel busy 
>> input and put a safe value, 28.8 us, for trigger hold off). 
>> 
>> --- 
>> 
>> This is a plain text email for clients that cannot display HTML. The 
>> full logentry can be found online at 
>> https://logbooks.jlab.org/entry/3409461 
>> _______________________________________________ 
>> PRad mailing list 
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>> 
> 
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-- 
Chao Peng 
Department of Physics 
BOX 90305 
Duke University 
Durham, NC 27708 
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