<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<style type="text/css" style="display:none;"><!-- P {margin-top:0;margin-bottom:0;} --></style>
</head>
<body dir="ltr">
<div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Helvetica,sans-serif;" dir="ltr">
<p style="margin-top:0;margin-bottom:0">Hi Wes,</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">Can you set the timezone parameter in your DHCP Config for the Linux RT CPU section?</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<span>Please use this for JLAB ===> <span>option posix-tz-string </span> "EST5EDT, M3.2.0, M11.1.0";</span>
<div><br>
</div>
<div><br>
</div>
<div>Snippet from what we have here at SLAC:</div>
<div><br>
</div>
<div>--- dhcp.conf snippet ---------------------------------------------------------------------</div>
<div><br>
</div>
<div><span style="font-family:monospace"># ===========================================
<br>
# Let's set time zone for linuxRT CPUs <br>
# =========================================== <br>
option posix-tz-string code 100 = text; <br>
<br>
# ----------------------------------------------------------------------------- <br>
# client device definitions <br>
# ----------------------------------------------------------------------------- <br>
group { <br>
<br>
# =========================================== <br>
# # Let's set time zone for linuxRT CPUs <br>
# # =========================================== <br>
option posix-tz-string "PST8PDT,M3.2.0,M11.1.0"; <br>
<br>
<br>
if exists user-class and option user-class = "iPXE" {<br>
</span><br>
</div>
<div><br>
<br>
<br>
Cheers,</div>
<div>Ernest<br>
<div style="color: rgb(0, 0, 0);">
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Lerftest-ctrls <lerftest-ctrls-bounces@jlab.org> on behalf of Slepicka, Hugo Henrique <slepicka@slac.stanford.edu><br>
<b>Sent:</b> Thursday, May 17, 2018 2:26 PM<br>
<b>To:</b> Hoobler, Sonya; lerftest-ctrls@jlab.org<br>
<b>Subject:</b> Re: [Lerftest-ctrls] linxuRT CPU system time</font>
<div> </div>
</div>
<div class="BodyFragment"><font size="2"><span style="font-size:11pt;">
<div class="PlainText">Hi Sonya,<br>
<br>
Yes we will need to deal with that soon.<br>
The DHCP server also had a TZ configuration that Wesley was going to address... @Wesley is this fixed after moving the dhcpd.conf to your dhcp server?<br>
<br>
Cheers,<br>
Hugo<br>
<br>
On 5/17/18, 2:24 PM, "Lerftest-ctrls on behalf of Sonya Hoobler" <lerftest-ctrls-bounces@jlab.org on behalf of sonya@slac.stanford.edu> wrote:<br>
<br>
Hi Hugo,<br>
<br>
I see commonSetup.sh sets the time zone to SLAC time:<br>
<br>
export TZ=PST8PDT<br>
<br>
How do we want to handle this?<br>
<br>
And actually, the linuxRT CPU system time is 8 hours ahead:<br>
<br>
#date<br>
Thu May 17 22:19:05 PDT 2018<br>
<br>
so that is odd.<br>
<br>
Thanks,<br>
Sonya<br>
<br>
<br>
_______________________________________________<br>
Mailing List: Lerftest-ctrls@jlab.org<br>
<a href="https://mailman.jlab.org/mailman/listinfo/lerftest-ctrls" id="LPlnk594810" class="OWAAutoLink" previewremoved="true">
https://mailman.jlab.org/mailman/listinfo/lerftest-ctrls</a><br>
Wiki: <a href="https://wiki.jlab.org/lerf/index.php/Network" id="LPlnk210652" class="OWAAutoLink" previewremoved="true">
https://wiki.jlab.org/lerf/index.php/Network</a><br>
<br>
<br>
<br>
_______________________________________________<br>
Mailing List: Lerftest-ctrls@jlab.org<br>
<a href="https://mailman.jlab.org/mailman/listinfo/lerftest-ctrls" id="LPlnk28015" class="OWAAutoLink" previewremoved="true">https://mailman.jlab.org/mailman/listinfo/lerftest-ctrls</a><br>
Wiki: <a href="https://wiki.jlab.org/lerf/index.php/Network" id="LPlnk653434" class="OWAAutoLink" previewremoved="true">
https://wiki.jlab.org/lerf/index.php/Network</a><br>
</div>
</span></font></div>
</div>
</div>
</div>
</body>
</html>