bin, /sbin, /lib, and /lib64 are now nested under /usr. Resize2fs takes logical volume name as arguments. Xfs_growfs takes mount point as arguments. Inode and inode blockmap (addressing) checks.ĭifference Between xfs_growfs & resize2fs XFS does not run a file system check at boot time.įile system check would gets executed at boot time. On a 32-bit machine, the maximum files size is 8TB.) (This maximum file size is based on a 64-bit machine. Red Hat Enterprise Linux does not support XFS on 32-bit machines.) (This maximum file size is only on 64-bit machines. This could be changed in "/etc/fs" file if required.ĭefault UID assigned to users would start from 500. In Red Hat Enterprise Linux 6, the hostname variable was defined in the "/etc/sysconfig/network" configuration file.īy default a new user created would get UIDs assigned starting from 1000. In Red Hat Enterprise Linux 7, as part of the move to the new init system (systemd), the hostname variable is defined in "/etc/hostname" file. etc/systemd/system/default.target (this by default is linked to the multi-user.target OR graphical.target)Īnd the default runlevel would be defined in "/etc/inittab" file. Runlevels are called as "targets" as shown below: General Availability Date of First Major Release
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