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</o:shapelayout></xml><![endif]--></head><body bgcolor=white lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>Hi,<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>How to check 64 bit version of bind?<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>I often download source code from isc.org and compile on 64 bit Solaris 10 OS then. I always consider my version is 64 bit. <o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><div><p class=MsoNormal><span style='color:navy'>Thanks and Best Regards,</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:navy'><o:p></o:p></span></p><p class=MsoNormal><span style='color:#FF6600'> Website: </span><span style='color:#1F497D'><a href="http://www.svtech.com.vn/" title="http://www.svtech.com.vn/
blocked::http://www.svtech.com.vn/">www.svtech.com.vn</a></span><span style='color:#FF6600'> E-mail: </span><span style='color:#1F497D'><a href="mailto:khanh.chu@svtech.com.vn">khanh.chu@svtech.com.vn</a></span><span style='color:#FF6600'> </span><span style='color:#1F497D'><o:p></o:p></span></p></div><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext'> Jaco Lesch [mailto:jacol@saix.net] <br><b>Sent:</b> Friday, April 12, 2013 12:51 PM<br><b>To:</b> Chu Ha Khanh<br><b>Cc:</b> bind-users@lists.isc.org<br><b>Subject:</b> Re: Caching server - named process is limit at 500MB<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='margin-bottom:12.0pt'><tt><span style='font-size:10.0pt'>Chu</span></tt><span style='font-size:10.0pt;font-family:"Courier New"'><br><br><tt>Had the same issue in the past on Solaris 8 and 9 day as the default compiled binaries is 32-bit which seem to limit memory usage to 512 MB. You can modify the configure script/source to use more memory in 32-bit, but I will suggest you to move to 64-bit versions of BIND. </tt><br><br><tt>When we migrated to Solaris 10, I compiled from source with 64-bit support, this you need to specify in the configure script and there is some other edits you might have yo do if you need SSL support for DNSsec.</tt><br><br><tt>You can compile the source with GCC or Studio, they both work fine.</tt><br><br><tt>If you need any specific help, you are welcome to contact me directly.</tt><br><br><tt>Regards</tt><br><br></span><o:p></o:p></p><div><p class=MsoNormal>On 12/04/2013 05:25, Chu Ha Khanh wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal>Hi,<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>We deploy bind 9.x.x cache server, solaris 10 sparc on a system that servicing large customers. We face an issue that bind process on a server is limit at 500MB. If number of request to the server is increase, bind is hang and unable to response queries. We recognize the named process is at 500MB when it is hang.<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>To face this issue we make many virtual machines on a physical server ( zones in solaris sparc, and xen on intel ) to increase performance. Because we can increase the performance on a physical server, so we can deduce that the issue is not cause by hardware limit. It may be a software bug or miss configuration. <o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>Please take a look for my issue. I would appreciate any help.<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal><span style='color:navy'>Thanks and Best Regards,</span><o:p></o:p></p><p class=MsoNormal><span style='color:#FF6600'> Website: </span><a href="http://www.svtech.com.vn/" title="http://www.svtech.com.vn/
blocked::http://www.svtech.com.vn/">www.svtech.com.vn</a><span style='color:#FF6600'> E-mail: </span><a href="mailto:khanh.chu@svtech.com.vn">khanh.chu@svtech.com.vn</a><span style='color:#FF6600'> </span><o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><br><br><br><o:p></o:p></span></p><pre>_______________________________________________<o:p></o:p></pre><pre>Please visit <a href="https://lists.isc.org/mailman/listinfo/bind-users">https://lists.isc.org/mailman/listinfo/bind-users</a> to unsubscribe from this list<o:p></o:p></pre><pre><o:p> </o:p></pre><pre>bind-users mailing list<o:p></o:p></pre><pre><a href="mailto:bind-users@lists.isc.org">bind-users@lists.isc.org</a><o:p></o:p></pre><pre><a href="https://lists.isc.org/mailman/listinfo/bind-users">https://lists.isc.org/mailman/listinfo/bind-users</a><o:p></o:p></pre></blockquote><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p></div></body></html>