How to Creating, Removing, Copying, Moving files & Directories in LinuxUsing cat command:[root@dev ~]# cat > filename1This is world file ...
Sunday, January 24, 2021
Friday, January 1, 2021
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SELinux?Selinux
is security it was developed by USA Army .Selinux is used for internal
security that mean It's maily used to protect internal data not for
external in system.In real time SELinux is disabled and
instead of this IP tables and Firewall are used. It protects all the
services,...
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BootingWhenever
we power on the system and server. The system runs and check all self
hardware and software and
detects all the connected input and out peripherals device. This process
is
called POST (Power On Self Test). If It is found any errors .It displays
on the screen.Linux booting process...
tail command : we can pass the parameter .you want to how much line in retrieves data from file . Syntax : tail -n /var/log/messagesDisplay last 6 line in file : ex : tail -n 6 /var/log/messages ex: tail -n 6 auth.log...
Let's start . Step 1:saurabh@server:~$ mkdir linux_file_backupsaurabh@server:~$ cd linux_file_backup/saurabh@server:~/linux_file_backup$ mkdir -p backup restoresaurabh@server:~/linux_file_backup$ lsbackup restoresaurabh@server:~/linux_file_backup$ cd backup/saurabh@server:~/linux_file_backup/backup$ touch file{1..5}saurabh@server:~/linux_file_backup/backup$...
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#Install and Configure Samba :Find the package install or not [root@-86 ~]# rpm -qa samba [root@-86 ~]# yum install samba samba-client samba-common#Create Directory [root@-86 ~]#mkdir /sharedata/[root@-86 ~]#chmod /sharedata/[root@-86 ~]#chcon -R -t samba_share_t /sharedata/ ...