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	<title>「吾輩は猫である。」</title>
	<atom:link href="http://celephais.dyndns.org/blog/feed/" rel="self" type="application/rss+xml" />
	<link>http://celephais.dyndns.org/blog</link>
	<description>...seeing the world through my eyes</description>
	<pubDate>Wed, 06 Jan 2010 14:24:28 +0000</pubDate>
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	<language>en</language>
			<item>
		<title>A few sysctl tweaks to get some better samba performance on FreeBSD</title>
		<link>http://celephais.dyndns.org/blog/2010/01/a-few-sysctl-tweaks-to-get-some-better-samba-performance-on-freebsd/</link>
		<comments>http://celephais.dyndns.org/blog/2010/01/a-few-sysctl-tweaks-to-get-some-better-samba-performance-on-freebsd/#comments</comments>
		<pubDate>Wed, 06 Jan 2010 13:57:54 +0000</pubDate>
		<dc:creator>etteldor</dc:creator>
		
		<category><![CDATA[Computers]]></category>

		<guid isPermaLink="false">http://celephais.dyndns.org/blog/?p=1424</guid>
		<description><![CDATA[Compile Saba with AIO support, load the aio.ko if not yet done and set the following sysctl values:

kern.ipc.maxsockbuf=16777216
kern.ipc.nmbclusters=32768
kern.ipc.somaxconn=32768
kern.maxfiles=65536
kern.maxfilesperproc=32768
kern.maxvnodes=800000
net.inet.tcp.delayed_ack=0
net.inet.tcp.inflight.enable=0
net.inet.tcp.path_mtu_discovery=0
net.inet.tcp.recvbuf_auto=1
net.inet.tcp.recvbuf_inc=524288
net.inet.tcp.recvbuf_max=16777216
net.inet.tcp.recvspace=65536
net.inet.tcp.rfc1323=1
net.inet.tcp.sendbuf_auto=1
net.inet.tcp.sendbuf_inc=524288
net.inet.tcp.sendspace=65536
net.inet.udp.maxdgram=57344
net.inet.udp.recvspace=65536
net.local.stream.recvspace=65536
net.inet.tcp.sendbuf_max=16777216
net.inet.tcp.mssdflt=1460

Additionally, set the following in the global section of smb.conf:

use sendfile = yes
strict locking = no
min receivefile size = 131072
aio read size = 1

Try the following for better write performance:

aio write size = 1

]]></description>
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		</item>
		<item>
		<title>-12.5° Celsius</title>
		<link>http://celephais.dyndns.org/blog/2009/12/125-degrees-celsius/</link>
		<comments>http://celephais.dyndns.org/blog/2009/12/125-degrees-celsius/#comments</comments>
		<pubDate>Sat, 19 Dec 2009 07:44:00 +0000</pubDate>
		<dc:creator>etteldor</dc:creator>
		
		<category><![CDATA[Luxembourg]]></category>

		<category><![CDATA[Odds and ends]]></category>

		<guid isPermaLink="false">http://celephais.dyndns.org/blog/?p=1419</guid>
		<description><![CDATA[I woke up this morning at 6AM and it was white outside. Apparently it was snowing during the night. It wasn&#8217;t much, just enough to cover cover the world with a white blanket&#8230;
What surprised me a bit more was the fact that the temperature dropped to -12.5°C. Yesterday morning we had already -7°C and I [...]]]></description>
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		</item>
		<item>
		<title>First snow&#8230;</title>
		<link>http://celephais.dyndns.org/blog/2009/12/first-snow-3/</link>
		<comments>http://celephais.dyndns.org/blog/2009/12/first-snow-3/#comments</comments>
		<pubDate>Sun, 13 Dec 2009 11:55:48 +0000</pubDate>
		<dc:creator>etteldor</dc:creator>
		
		<category><![CDATA[Luxembourg]]></category>

		<category><![CDATA[Odds and ends]]></category>

		<guid isPermaLink="false">http://celephais.dyndns.org/blog/?p=1417</guid>
		<description><![CDATA[Today we had the first snow for this year. Of course it wasn&#8217;t a lot, and it&#8217;s all gone again already, but at least it was snowing a little. I hope that there&#8217;ll be more snow in the next days. I&#8217;m so fed up of warm and rainy winters.
]]></description>
		<wfw:commentRss>http://celephais.dyndns.org/blog/2009/12/first-snow-3/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Blog fixed</title>
		<link>http://celephais.dyndns.org/blog/2009/12/blog-fixed/</link>
		<comments>http://celephais.dyndns.org/blog/2009/12/blog-fixed/#comments</comments>
		<pubDate>Tue, 01 Dec 2009 11:52:07 +0000</pubDate>
		<dc:creator>etteldor</dc:creator>
		
		<category><![CDATA[Computers]]></category>

		<category><![CDATA[Odds and ends]]></category>

		<guid isPermaLink="false">http://celephais.dyndns.org/blog/?p=1414</guid>
		<description><![CDATA[After the latest Mac OS X upgrades, PHP wasn&#8217;t working properly any more and the blog software choked on it. I could write new posts and they would even end up in the database backend, but they would never show up. Some investigation showed that the PHP developers introduced a regression in the date function [...]]]></description>
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		</item>
		<item>
		<title>He&#8217;s SO right&#8230;</title>
		<link>http://celephais.dyndns.org/blog/2009/12/hes-so-right-2/</link>
		<comments>http://celephais.dyndns.org/blog/2009/12/hes-so-right-2/#comments</comments>
		<pubDate>Tue, 01 Dec 2009 11:45:13 +0000</pubDate>
		<dc:creator>etteldor</dc:creator>
		
		<category><![CDATA[Odds and ends]]></category>

		<guid isPermaLink="false">http://celephais.dyndns.org/blog/?p=1412</guid>
		<description><![CDATA[&#8230;with what he says.
videoembed('http://www.youtube.com/v/0vBqyG6qYXE');
]]></description>
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