[Clas12_software] Fwd: class12-2 jobs performing lots of small i/o

[Harout Avakian]

FYI

I understood that was fixed.  FX could you please check what is the problem.

Harut

-------- Forwarded Message --------
Subject: 	class12-2 jobs performing lots of small i/o
Date: 	Mon, 2 Jul 2018 08:58:04 -0400 (EDT)
From: 	Kurt Strosahl <strosahl at jlab.org>
To: 	Harut Avagyan <avakian at jlab.org>
CC: 	sciops <sciops at jlab.org>



Harut,

     There are a large number of clas12 jobs running through the farm under user clas12-2, these jobs are performing lots of small i/o.

An example of one of these jobs is:

Job Index:	55141495
User Name:	clas12-2
Job Name:	R4013_13
Project: 	clas12
Queue:		prod64
Hostname:	farm12021
CPU Req: 	1 centos7 core requested
MemoryReq:	9 GB
Status:		ACTIVE

You can see the small i/o by looking: https://scicomp.jlab.org/scicomp/index.html#/lustre/users

w/r,
Kurt J. Strosahl
System Administrator: Lustre, HPC
Scientific Computing Group, Thomas Jefferson National Accelerator Facility

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.jlab.org/pipermail/clas12_software/attachments/20180703/3390da02/attachment.html>