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2075 articles
10 easy steps to move directory to another partition RHEL/CentOS 7/8
How to move directory to another partition move opt to new partition. move home to another partition. move var to new partition in RHEL/CentOS 7/8 Linux.
How to force file system check on boot: systemd-fsck RHEL/CentOS 7/8
Creating /forcefsck and /fsckoptions doesn't work on CentOS/RHEL 7/8 Linux How to perform force file system check on boot (next reboot) using systemd-fsck?
How to run systemd service as specific user and group in Linux
run service as user linux. systemd allow user to start service. systemd start service as user on boot run systemd service as specific user group CentOS/RHEl 7/8 …
How to run script with systemd right before login prompt in CentOS/RHEL 7/8
How to execute or run script with systemd right before login prompt in CentOS/RHEL 7/8 Linux between rc-local.service and getty.target in service unit file
How to run script with systemd right before shutdown in Linux
Steps to execute and run script with systemd right before shutdown in CentOS/RHEL 7/8 Linux. Use Before=shutdown.target to execute command before shutdown
How to run script on startup using systemd in Linux
How to execute and run script at startup after N minutes with delay using systemd and without cronjob in CentOS/RHEL 7/8 Linux before login prompt appears
How to read user input during boot stage with systemd in Linux
Shell script to read user input during boot stage in Linux with a systemd service in CentOS/RHEL 7/8 Linux. Take input at the startup script in Linux.
How to run script after N minutes of boot with systemd CentOS/RHEL 7/8
How to execute command or run script after N minutes of boot using systemd timer in CentOS/RHEL 7/8 Linux fix systemctl failing with unknown section 'Timer'
How to run script with systemd at shutdown only (not at reboot)
Steps to run script with systemd at shutdown only with examples in CentOS/RHEL 7/8 in Linux. Run script or command before shutdown but not at reboot
Shell script to resize image, convert image format in Linux
Steps to convert image format, resize image percentage, scale using imagemagick in linux. shell script to batch resize image and convert image format in linux.
Shell script to check login history in Linux
linux login history. check login attempts. check successful and failed login attempts using shell script in Linux. auth log successful login. linux login audit
Shell script to check top memory & cpu consuming process in Linux
linux command to find top 5 memory cpu consuming process. how to check high cpu usage process top 10 cpu utilization process check top memory consuming process
How to clone or backup Linux partition using fsarchiver
Steps to backup partition in LInux, clone your partition or hard drive, logical volume using fsarchiver Exclude files and directories encrypt backup
How to count occurrences of word in file using shell script in Linux
count occurrences of word in file linux. shell script to count number of words in a file. count occurrences of all words in file linux without using wc command. …
How to find and remove duplicate files using shell script in Linux
Find duplicate files using shell script and remove duplicate files interactively, automatically by calculating hash value of all files in directories in Linux