this post was submitted on 13 Jul 2024
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Linux
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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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Can't you just clone the entire disk to a bigger one and then enlarge the partitions you want enlarged ?
I did this exact thing with my server. Fully encrypted with a boot partition on a USB.
Clonezilla from my encrypted SSD to another (you can also decrypt it with clonezilla before the copy if you want)
Expanded the LVM volumes
Viola, 120GB to 500GB. Spun up the docker containers and everything just worked again
This is the first thing I thought. However I'm concerned about grub not recognising my partitions and causing my laptop to basically not boot. Did you have any problem with this? Also, if you copied the encrypted drive and kept it encrypted, was there any change you had to do?