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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Here’s some suggestions from ISC on capturing information on this memory growth issue:<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><a href="https://kb.isc.org/article/AA-01208">https://kb.isc.org/article/AA-01208</a><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Frank<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> bind-users-bounces@lists.isc.org [mailto:bind-users-bounces@lists.isc.org] <b>On Behalf Of </b>Kevin Oberman<br><b>Sent:</b> Saturday, December 13, 2014 12:07 PM<br><b>To:</b> Mukund Sivaraman<br><b>Cc:</b> bind-users@lists.isc.org<br><b>Subject:</b> Re: still have named memory leak<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On Fri, Dec 12, 2014 at 8:12 AM, Mukund Sivaraman <<a href="mailto:muks@isc.org" target="_blank">muks@isc.org</a>> wrote:<o:p></o:p></p><div><div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><p class=MsoNormal>Hi Len<br><br>On Fri, Dec 12, 2014 at 09:52:23AM -0600, <a href="mailto:lconrad@go2france.com">lconrad@go2france.com</a> wrote:<br>> binary upgraded Freebsd 10 to Freebsd 10.1<br>><br>> named 9.10.1, compiled from source<br>><br>> at named start, 305 MB memory<br>><br>> after several hours of running named is approaching 800 MB. I'm sure after a<br>> couple of days, as before, it will head towards 2000 MB<br>><br>> suggestions?<br>><br>> this is a recursive only NS, about 20M q/day restricted by ACL to<br>> "ournetworks"<br><br>This tells us that the named process size grows large, but more<br>information is needed to discover why. Can you send us the following?<br><br>1. Your named configuration.<br><br>2. Regular dumps over time of the statistics that are available via<br>HTTP, as the named process grows. See the "statistics-channels"<br>documentation in the manual. You can use curl or wget to dump them to a<br>file.<o:p></o:p></p></blockquote><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>The standard tool for this on FreeBSD is fetch(1). E.g. fetch -o FILE "URL"<o:p></o:p></p></div><div><p class=MsoNormal>In a script I usually also use '-q' to eliminate noise, but YMMV.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>I suspect most systems have wget and/or curl installed, but fetch is always present on FreeBSD.<o:p></o:p></p></div><div><p class=MsoNormal>--<br clear=all>R. Kevin Oberman, Network Engineer, Retired<br>E-mail: <a href="mailto:rkoberman@gmail.com" target="_blank">rkoberman@gmail.com</a> <o:p></o:p></p></div></div></div></div></div></body></html>