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<p>from Sandy Philpott, FYI<br>
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<td>Re: Change to fair share allocations...</td>
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<th valign="BASELINE" align="RIGHT" nowrap="nowrap">Date: </th>
<td>Mon, 5 Feb 2018 16:17:35 -0500 (EST)</td>
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<th valign="BASELINE" align="RIGHT" nowrap="nowrap">From: </th>
<td>Sandy Philpott <a class="moz-txt-link-rfc2396E" href="mailto:philpott@jlab.org"><philpott@jlab.org></a></td>
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<th valign="BASELINE" align="RIGHT" nowrap="nowrap">To: </th>
<td>Graham Heyes <a class="moz-txt-link-rfc2396E" href="mailto:heyes@jlab.org"><heyes@jlab.org></a></td>
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<th valign="BASELINE" align="RIGHT" nowrap="nowrap">CC: </th>
<td>Brad Sawatzky <a class="moz-txt-link-rfc2396E" href="mailto:brads@jlab.org"><brads@jlab.org></a>, Mark M. Ito
<a class="moz-txt-link-rfc2396E" href="mailto:marki@jlab.org"><marki@jlab.org></a>, Harout Avakian
<a class="moz-txt-link-rfc2396E" href="mailto:avakian@jlab.org"><avakian@jlab.org></a>, Ole Hansen <a class="moz-txt-link-rfc2396E" href="mailto:ole@jlab.org"><ole@jlab.org></a>,
Chip Watson <a class="moz-txt-link-rfc2396E" href="mailto:watson@jlab.org"><watson@jlab.org></a></td>
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<pre>Hi All,
Below is a snapshot of the current farm usage for the last week showing the currently running high level Hall and EIC projects, and particularly that the change is effective in giving CLAS12 the lion's share of Hall B's increase to 30%.
It shows the past 7 days (today is FSInterval 0, Friday is 3, through last Tuesday 6; each past day (FSInterval) decays (Decay Rate) from the 100% overall fairshare value at 0.70 FSWeight).
So over the past week of running...
Hall A is at just over 9%, reduced from 10 to 5%
Hall B is at ~ 0.74 + 2.93 + 27.48 ~= 31%, increased from 20 to 30%
Hall C is barely running, at now 5 from 10%
Hall D is at 59 of their 60% share.
Pretty close! Keep the queues full to guarantee your project's fair share.
Regards,
Sandy
---
FairShare Information
Depth: 7 intervals Interval Length: 1:00:00:00 Decay Rate: 0.70
FS Policy: DEDICATEDPS
System FS Settings: Target Usage: 0.00 Flags: 0
FSInterval % Target 0 1 2 3 4 5 6
FSWeight ------- ------- 1.0000 0.7000 0.4900 0.3430 0.2401 0.1681 0.1176
TotalUsage 100.00 ------- 99633.2 108486.2 122879.6 126376.3 112131.6 137633.2 110570.1
ACCT
-------------
hallb 0.74 2.00 1.98 0.15 ------- 0.26 0.47 0.07 1.51
hallc 0.13 5.00 0.01 ------- 0.01 0.30 0.53 0.40 0.50
clas 2.93 2.00 1.99 1.23 3.04 2.84 3.19 5.36 14.87
halld 59.11 60.00 59.69 63.31 57.39 57.46 51.26 61.75 55.24
clas12 27.48 26.00 31.08 26.03 32.65 33.20 19.80 9.65 12.85
eic* 0.44 5.00 0.43 0.60 0.44 0.51 0.12 0.48 0.07
halla 9.17 5.00 4.81 8.69 6.47 5.42 24.62 22.29 14.95
---
----- Original Message -----
From: "Sandy Philpott" <a class="moz-txt-link-rfc2396E" href="mailto:philpott@jlab.org"><philpott@jlab.org></a>
To: "Graham Heyes" <a class="moz-txt-link-rfc2396E" href="mailto:heyes@jlab.org"><heyes@jlab.org></a>
Cc: "Brad Sawatzky" <a class="moz-txt-link-rfc2396E" href="mailto:brads@jlab.org"><brads@jlab.org></a>, "Mark M. Ito" <a class="moz-txt-link-rfc2396E" href="mailto:marki@jlab.org"><marki@jlab.org></a>, "Harout Avakian" <a class="moz-txt-link-rfc2396E" href="mailto:avakian@jlab.org"><avakian@jlab.org></a>, "Ole Hansen" <a class="moz-txt-link-rfc2396E" href="mailto:ole@jlab.org"><ole@jlab.org></a>
Sent: Friday, February 2, 2018 10:16:30 AM
Subject: Re: Change to fair share allocations...
Hi Graham,
I have updated the fair share allocations in the scheduler, and corresponding documentation at <a class="moz-txt-link-freetext" href="https://scicomp.jlab.org/docs/node/70">https://scicomp.jlab.org/docs/node/70</a>. I left Other at 10%, used primarily by EIC lately, for bursty projects that come and go outside of the experimental physics hall allocations.
Regards,
Sandy
----- Original Message -----
From: "Graham Heyes" <a class="moz-txt-link-rfc2396E" href="mailto:heyes@jlab.org"><heyes@jlab.org></a>
To: "Brad Sawatzky" <a class="moz-txt-link-rfc2396E" href="mailto:brads@jlab.org"><brads@jlab.org></a>, "Mark M. Ito" <a class="moz-txt-link-rfc2396E" href="mailto:marki@jlab.org"><marki@jlab.org></a>, "Harout Avakian" <a class="moz-txt-link-rfc2396E" href="mailto:avakian@jlab.org"><avakian@jlab.org></a>, "Ole Hansen" <a class="moz-txt-link-rfc2396E" href="mailto:ole@jlab.org"><ole@jlab.org></a>, "Sandy Philpott" <a class="moz-txt-link-rfc2396E" href="mailto:philpott@jlab.org"><philpott@jlab.org></a>
Sent: Thursday, February 1, 2018 2:14:31 PM
Subject: Change to fair share allocations...
Further to what was discussed this morning: To give hall-B better access to the resources needed for their commissioning and physics running we will increase the allocation given to hall-B.
The new allocation will be :
A = 5%
B = 30%
C = 5%
D = 60%
This is a slight modification to what was discussed this morning since C is cut to 5% instead of 2%. Hall-C is not using anywhere near 5% of the farm so the unused resources will be available to the other halls as needed. Also, due to the bursty nature of the load on the farm any of the halls could have access to more than these percentages if the farm is not 100% busy.
Regards,
Graham
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