Often when you are running PHP with any web server (Apache or Nginx), the FastCGI process manager eats up a lot of your RAM, by forking multiple subprocesses for every request, which in turn leads to memory leakage. To avert this, it is desirable to schedule a shell script and reduce this memory leakage. Save the below command as
Read moreProcess Types Before we start talking about Linux process management, we should review process types. There are four common types of processes: Parent process Child process Orphan Process Daemon Process Zombie Process Parent process is a process which runs the fork() system call. All processes except process 0 have one parent process. Child process is created by a parent process.
Read moreHello Bloggers, Majority of the applications these days are deployed on (Debian / Redhat) Linux Operating System as the Base OS. I Would like to share some generic tuning that can be done before deploying any application on it. Index Component Question / Test / Reason Network These are some checks to validate the network setup. [ Network
Read moreGood Morning To All My TECH Ghettos, Today ima show ya’ll a fuckin command to delete all files except a pattern, ya’ll can use it in a script or even commandline ……. Life gets easy as Fuck !!!!!!!! find . -type f ! -name ‘<pattern>’ -delete A Live Example Before After the following Command find . -type f ! -name
Read moreAvery serious security problem has been found in the Linux kernel called “The Stack Clash.” It can be exploited by attackers to corrupt memory and execute arbitrary code. An attacker could leverage this with another vulnerability to execute arbitrary code and gain administrative/root account privileges. How do I fix this problem on Linux? The Qualys Research Labs discovered various problems
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