Find guides, tutorials, and documentation to help you get the most out of CubePath services.
Showing 10 of 10 guides
Install Samba on Ubuntu 24.04, create a password-protected group share, limit access with UFW and connect to it from Windows, macOS and Linux clients.
Learn the six /etc/fstab fields, identify disks by UUID, choose mount options such as nofail and _netdev, and test every entry safely before you reboot.
Enable user and group disk quotas on Ubuntu 24.04, set soft and hard limits with setquota, test enforcement and use xfs_quota for XFS project quotas.
Learn to check disk space and inode usage with df, du and ncdu, find what fills a filesystem, free space safely and get alerts from a systemd timer on Ubuntu.
Partition a new disk on Ubuntu 24.04 with fdisk, parted or gdisk, create an ext4 filesystem, mount it with a UUID in fstab and grow the partition later.
Compare ext4, XFS and Btrfs on Linux: features, limits, resizing, snapshots and workloads, with hands-on loop device examples to help you pick the right one.
Extend an LVM logical volume and its ext4 or XFS filesystem online on Ubuntu 24.04 using free space in the volume group, a grown disk or a newly added disk.
Create a software RAID 1 array with mdadm on Ubuntu 24.04, mount it at boot, monitor its health and replace a failed disk, with notes for RAID 5, 6 and 10.
Partition, format and mount a new disk on Ubuntu 24.04 with parted and ext4, then add it to /etc/fstab by UUID so it mounts safely at every boot.
Export a directory over NFSv4 from an Ubuntu 24.04 server, restrict it to your private network with UFW and mount it on a client at boot through /etc/fstab.
