TCPDump useful examples for day to day tasks for RHEL/CentOS.
In this article we will look for tcpdump examples which are useful to accomplish our day to day tasks. Lets have a look at various examples step by step. 1....
Tag: centos
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Find files modified before 15 days in current directory and delete them.
In this article, we will see how to find files/directory older than say 15 days and delete those files. The tip is very useful and we use this every alternate...
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How to monitor IP Tables changes in Linux ?
There is no direct way to monitor IP Tables change in Linux. However today we will look at an interesting article how to monitor the ip tables status to confirm...
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How to copy partition table details from one drive to another in Linux ?
Today we will look at an interesting post how to copy partition table of one hard drive to another in linux. Lets look it at step-wise to understand the scenario....
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How to resolve NFS stale file handle issue in linux ?
Today we will look at an interesting article how to resolve NFS Stale file handle issue which works in most of the cases. However sometimes we need to perform some...
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Easiest way to get the dates when your redhat linux server is patched.
Today we will look at an interesting article to find out the exact dates when we have our linux system patched. a. The trick to find when is your kernel...