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> <channel><title>nixCraft &#187; pid</title> <atom:link href="http://www.cyberciti.biz/tips/tag/pid/feed" rel="self" type="application/rss+xml" /><link>http://www.cyberciti.biz/tips</link> <description>This is a Linux sys admin journal by Vivek about sys admin work, Linux tips &#38; tricks, hacks, news and more.</description> <lastBuildDate>Fri, 03 Feb 2012 22:45:35 +0000</lastBuildDate> <language>en</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>http://wordpress.org/?v=3.3.1</generator> <item><title>Security Tip: Find out current working directory of a process</title><link>http://www.cyberciti.biz/tips/linux-report-current-working-directory-of-process.html</link> <comments>http://www.cyberciti.biz/tips/linux-report-current-working-directory-of-process.html#comments</comments> <pubDate>Wed, 14 Nov 2007 11:41:31 +0000</pubDate> <dc:creator>Vivek Gite</dc:creator> <category><![CDATA[CentOS]]></category> <category><![CDATA[Howto]]></category> <category><![CDATA[Linux]]></category> <category><![CDATA[Monitoring]]></category> <category><![CDATA[RedHat/Fedora Linux]]></category> <category><![CDATA[Security]]></category> <category><![CDATA[Suse Linux]]></category> <category><![CDATA[Sys admin]]></category> <category><![CDATA[Tips]]></category> <category><![CDATA[Ubuntu Linux]]></category> <category><![CDATA[cwd]]></category> <category><![CDATA[grep command]]></category> <category><![CDATA[pid]]></category> <category><![CDATA[proc fs]]></category> <category><![CDATA[processes]]></category> <category><![CDATA[ps command]]></category> <category><![CDATA[pwdx command]]></category> <guid
isPermaLink="false">http://www.cyberciti.biz/tips/linux-report-current-working-directory-of-process.html</guid> <description><![CDATA[For security reason you may need to find out current working directory of a process. You can obtained this information by visiting /proc/pid/cwd directory or using the pwdx command. It reports the current working directory of a process or processes. Find out out working directory for a process Run ps aux to find out PID [...]]]></description> <wfw:commentRss>http://www.cyberciti.biz/tips/linux-report-current-working-directory-of-process.html/feed</wfw:commentRss> <slash:comments>3</slash:comments> </item> <item><title>Linux Increase Process Identifiers Limit with /proc/sys/kernel/pid_max</title><link>http://www.cyberciti.biz/tips/howto-linux-increase-pid-limits.html</link> <comments>http://www.cyberciti.biz/tips/howto-linux-increase-pid-limits.html#comments</comments> <pubDate>Sat, 03 Nov 2007 02:13:09 +0000</pubDate> <dc:creator>Vivek Gite</dc:creator> <category><![CDATA[Howto]]></category> <category><![CDATA[Linux]]></category> <category><![CDATA[Linux Scalability]]></category> <category><![CDATA[Networking]]></category> <category><![CDATA[Troubleshooting]]></category> <category><![CDATA[Tuning]]></category> <category><![CDATA[Increase pid limits]]></category> <category><![CDATA[kernel.pid_max]]></category> <category><![CDATA[linux system]]></category> <category><![CDATA[pid]]></category> <category><![CDATA[process management]]></category> <guid
isPermaLink="false">http://www.cyberciti.biz/tips/howto-linux-increase-pid-limits.html</guid> <description><![CDATA[Yesterday I wrote about increasing local port range with net.ipv4.ip_local_port_range proc file. There is also /proc/sys/kernel/pid_max file, which specifies the value at which PIDs wrap around (i.e., the value in this file is one greater than the maximum PID). The default value for this file, 32768, results in the same range of PIDs as on [...]]]></description> <wfw:commentRss>http://www.cyberciti.biz/tips/howto-linux-increase-pid-limits.html/feed</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Find out if service / server running in chrooted jail or not under Linux</title><link>http://www.cyberciti.biz/tips/linux-chroot-service.html</link> <comments>http://www.cyberciti.biz/tips/linux-chroot-service.html#comments</comments> <pubDate>Mon, 10 Sep 2007 08:10:51 +0000</pubDate> <dc:creator>Vivek Gite</dc:creator> <category><![CDATA[Howto]]></category> <category><![CDATA[Linux]]></category> <category><![CDATA[Sys admin]]></category> <category><![CDATA[Tips]]></category> <category><![CDATA[chroot]]></category> <category><![CDATA[isolation]]></category> <category><![CDATA[ls command]]></category> <category><![CDATA[pid]]></category> <category><![CDATA[pidof command]]></category> <category><![CDATA[privilege]]></category> <category><![CDATA[proc filesystem]]></category> <category><![CDATA[root directory]]></category> <category><![CDATA[sandbox]]></category> <guid
isPermaLink="false">http://www.cyberciti.biz/tips/linux-chroot-service.html</guid> <description><![CDATA[Chrooted jail allows run command or service such as http / mysql / postfix with special root directory i.e. chroot changes the root directory for application. The biggest benefit is a service that is re-rooted to another directory cannot access files outside that directory. Basically you are going to set service in sandbox. Chrooting offers [...]]]></description> <wfw:commentRss>http://www.cyberciti.biz/tips/linux-chroot-service.html/feed</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Linux Changing Run Levels</title><link>http://www.cyberciti.biz/tips/linux-changing-run-levels.html</link> <comments>http://www.cyberciti.biz/tips/linux-changing-run-levels.html#comments</comments> <pubDate>Sun, 16 Oct 2005 17:44:00 +0000</pubDate> <dc:creator>nixcraft</dc:creator> <category><![CDATA[Howto]]></category> <category><![CDATA[Linux]]></category> <category><![CDATA[Linux desktop]]></category> <category><![CDATA[administrative tasks]]></category> <category><![CDATA[Debian Linux]]></category> <category><![CDATA[desktop system]]></category> <category><![CDATA[fedora]]></category> <category><![CDATA[Gnome]]></category> <category><![CDATA[init command]]></category> <category><![CDATA[level 3]]></category> <category><![CDATA[linux system]]></category> <category><![CDATA[pid]]></category> <category><![CDATA[production server]]></category> <category><![CDATA[runlevel]]></category> <category><![CDATA[server system]]></category> <category><![CDATA[single user mode]]></category> <category><![CDATA[software configuration]]></category> <category><![CDATA[system default]]></category> <category><![CDATA[who -r runlevel command]]></category> <category><![CDATA[who command]]></category> <guid
isPermaLink="false">http://www.cyberciti.biz/tips/linux-changing-run-levels.html</guid> <description><![CDATA[<div
style='float:right;margin-top:0px;margin-left:5px;'><a
href='http://www.cyberciti.biz/tips/category/linux' title='See all GNU/Linux related tips/articles'><img
src='http://files.cyberciti.biz/cbzcache/3rdparty/linux-logo.png' border='0' /></a></div> <span
class="drop_cap">A</span> question from my email bag:<blockquote>How do changing run levels affect us or our users?</blockquote>]]></description> <wfw:commentRss>http://www.cyberciti.biz/tips/linux-changing-run-levels.html/feed</wfw:commentRss> <slash:comments>4</slash:comments> </item> </channel> </rss>
