linuxdeal.blogspot.com
gnulogs.com: December 2010
http://linuxdeal.blogspot.com/2010_12_01_archive.html
Saturday, December 11, 2010. On Unix operating systems, a zombie process or defunct process is a process that has completed execution but still has an entry in the process table, allowing the process that started it to read its exit status. In the term's colorful metaphor, the child process has died but has not yet been reaped. The term zombie process derives from the common definition of zombie�an undead person. To remove zombies from a system, the SIGCHLD signal can be sent to the parent manually, usin...
linuxdeal.blogspot.com
gnulogs.com: RAM and CPU
http://linuxdeal.blogspot.com/2012/11/ram-and-cpu.html
Tuesday, November 13, 2012. The CPU usage tells the percentage of time that the processor has spent on specific applications, including Windows functions. Even when the CPU usage is at 0 percent, the CPU is constantly performing low-level tasks, such as responding to the keyboard and mouse movements. Subscribe to: Post Comments (Atom). Linux Wait I/O what process is causing it? IO wait load tracking to a process. Contact me for help:syleshh@gmail.com. View my complete profile.
linuxdeal.blogspot.com
gnulogs.com: April 2009
http://linuxdeal.blogspot.com/2009_04_01_archive.html
Thursday, April 23, 2009. Threads vs. Processes. Threads vs. Processes. By contrast, a thread is a coding construct that doesn't affect the architecture of an application. A single process might contains multiple threads; all threads within a process share the same state and same memory space, and can communicate with each other directly, because they share the same variables. Tuesday, April 21, 2009. Showing unlimted quota in WHM(VPS)! Or /scripts/fixauotas results 'No filesystems with quota detected '.
linuxdeal.blogspot.com
gnulogs.com: May 2009
http://linuxdeal.blogspot.com/2009_05_01_archive.html
Thursday, May 28, 2009. TCP Wrapper is a host-based Networking ACL system, used to filter network access to Internet Protocol servers on (Unix-like) operating systems such as Linux or BSD. It allows host or subnetwork IP addresses, names and/or ident query replies, to be used as tokens on which to filter for access control purposes. TCP Wrappers Configuration Files. When a client request is received by a TCP wrapped service, it takes the following basic steps:. Because access rules in. If no rules for th...
linuxdeal.blogspot.com
gnulogs.com: February 2009
http://linuxdeal.blogspot.com/2009_02_01_archive.html
Saturday, February 28, 2009. List of Different web servers on GNU Linux. List of Different web servers on GNU Linux. Today we have different web servers available on the GNU/Linux platform.Here i am listing only the web servers that can be used for a mainstream web hosting environment. The web servers can be classified basically into 2. Apache HTTPD - http:/ httpd.apache.org/ - the most famous web server and the most widely used - supports a very large number of modules and very feature rich. 2- Asynchro...
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gnulogs.com: July 2011
http://linuxdeal.blogspot.com/2011_07_01_archive.html
Monday, July 25, 2011. TCP , UDP ports and connections. UDP (User Datagram Protocol) is anther commonly used protocol on the Internet. However, UDP is never used to send important data such as webpages, database information, etc; UDP is commonly used for streaming audio and video. Streaming media such as Windows Media audio files (.WMA) , Real Player (.RM), and others use UDP because it offers speed! Concerned with speed. This is the main reason why streaming media is not high quality. Field contains the...
linuxdeal.blogspot.com
gnulogs.com: VMWare: Hypervisors!
http://linuxdeal.blogspot.com/2012/11/vmware-hypervisors.html
Tuesday, November 13, 2012. Virtualization is arguably the technology trend of year. As virtualization - or at least talk of it - spreads through the enterprise, the word hypervisor is popping up everywhere in conjunction with it. To understand what a hypervisor is, you first have to have a basic understanding of system virtualization. In plain and basic words, virtualization. Is used to improve IT throughput and costs by using physical. Resources as a pool from which virtual. A computer hard drive.
linuxdeal.blogspot.com
gnulogs.com: IO wait load tracking to a process.
http://linuxdeal.blogspot.com/2012/11/io-wait-load-tracking-to-process.html
Tuesday, November 13, 2012. IO wait load tracking to a process. How to identify what processes are generating IO wait load. An easy way to identify what process is generating your IO Wait load is to enable block I/O debugging. This is done by setting /proc/sys/vm/block dump to a non zero value like:. Echo 1 /proc/sys/vm/block dump. This will cause messages like the following to start appearing in dmesg:. Bash(6856): dirtied inode 19446664 (ld-2.5.so) on md1. Echo 0 /proc/sys/vm/block dump.
pdileep.wordpress.com
തറവാട് വിശേഷങ്ങള് – ചങ്ങാതി നന്നായാല്… | ഡേയ് കെളത്താതെ കെളത്താതെ...!
https://pdileep.wordpress.com/2010/04/05/തറവാട്-വിശേഷങ്ങള്-തുടര
ഡ യ ക ളത ത ത ക ളത ത ത …! ഡ സ റ റര ബ ന സ ആയ? ഡ സ റ റര ബ ന സ ആവണ! തറവ ട വ ശ ഷങ ങള – ചങ ങ ത നന ന യ ല …. തറവ ട ഒര പ രത യ കതയ ള ള വ ട ണ . വ ട ന റ ഒറ ജ നല ക ണ ട ര ക റ റ എവ ട യ ണ ന ന അത ല ആര ട ഒക ക പ ര ണ ന ന പടച ച ന പ യ ട ട വ ട ന റ ഓണര സ ന ത ല വ ല ന പ ല അറ യ ല ല! ഞ ന പറഞ ഞ വര ന നത , തറവ ട കള മ ത ത പര ജയപ പ ട ത ത ന ന ന ന ല അത ന മ ത രമ യ 2-3 പ സ റ റ വ ണ ട വര . അത ക ണ ട ‘ദ ന ആന ഡ ദ യ ര ’ ഓര ര ത തര ആയ പര ജയപ പ ട ത ത , വ ക ക? ചങ ങ ത നന ന യ ല …. പട ട ളത ത ന കണ ടപ പ ള ബ ജ ഓട യത ന ത ന? 8220;ഇവള പ ത യ ബ ച ച ആണ? 8220;ഹല ...
praji.wordpress.com
Cpanel Hangs on Update | Praji's Weblog
https://praji.wordpress.com/2009/05/26/cpanel-hangs-on-update
Welcome to praji’s world. Cpanel Hangs on Update. Leave a comment ». Reason for hang up : RPM database could be corrupted, it needs to be rebuild and run upcp again. Procedure1. Login to CLI via SSH. 2 Kill any /scripts/upcp process or yum or up2date. 3 you can try getting the PID also by doing this. Ps -wef grep yum. Ps -wef grep upcp. Ps -wef grep up2date. 4 Execute a force kill command through kill -9. 5 Once everything is killed , go to /var/lib/rpm. 7 Run rpm –rebuilddb. May 26, 2009 at 1:11 pm.
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