Name Partition and Label File System

[JohnJ]

Greetings all - happy new year!

What is the point of naming a partition and labeling a file system on my HDDs?
Is there a protocol or best practice to follow when doing this?

The reason I do this is so that I can easily visually identify my partition and what's in it via a file manager. For example, I Name a Partition as 'Data' and on the same partition also Label File System as 'Data'.

I understand that there is some deeper significance of naming and labeling a partition (when networking perhaps for identification pathways or something else) but from a practical and everyday point of view is there another reason one should or should not Name a Partition and Label a Partition?

By the way, even the terminology is odd. For example, why insert a label via Label File System when GParted already has a heading File System
Cheers

 

[KGIII]

is there another reason one should or should not Name a Partition and Label a Partition?

Nope. There's no greater reason than doing so for easily identifying a storage device.

Once upon a time, you couldn't even name your drives or partitions. The system provided the identification, and that was all you had. Labels just make things easier.

As you're on your own and not some part of a corporate environment, you can use any old name(s) you want (as long as there are enough characters). If you're in some business-oriented situation, you may have a naming convention that's used to keep things universal and easily understood by multiple people/departments.

 

[JohnJ]

Nope. There's no greater reason than doing so for easily identifying a storage device.

Once upon a time, you couldn't even name your drives or partitions. The system provided the identification, and that was all you had. Labels just make things easier.

As you're on your own and not some part of a corporate environment, you can use any old name(s) you want (as long as there are enough characters). If you're in some business-oriented situation, you may have a naming convention that's used to keep things universal and easily understood by multiple people/departments.

Thanks KG. Understood. I thought so but was just being finicky in my thinking. Too much time on my hands over the Xmas/New Year break.
Cheers
johnj

 

[KGIII]

Thanks KG. Understood. I thought so but was just being finicky in my thinking. Too much time on my hands over the Xmas/New Year break.
Cheers
johnj

For easiness, I'd suggest using some sort of system to know what is what (if you have many storage devices connected at the same time). Further, I'd suggest using drive names without spaces or odd characters, making it easier to enter commands in the terminal.

Other than that, have fun!

 

[JohnJ]

For easiness, I'd suggest using some sort of system to know what is what (if you have many storage devices connected at the same time). Further, I'd suggest using drive names without spaces or odd characters, making it easier to enter commands in the terminal.

Other than that, have fun!

Yep. Boy do I have a system. I have (qty 4) 2tb HDDs with multitudes of partitions, a stack of dual booting SSDs, a bunch of external SSDs to move everything around, one laptop and two desktop PCs plus I am even thinking about a Truenas setup just for fun.
So I am very particular about properly naming and identifying things.
Joy oh joy.
Cheers

 

[KGIII]

I use a Synology DiskStation. It has been useful and flawless.

 

[dos2unix]

Pros

Human-readable: Easier to remember than a long UUID.
Portable across hardware changes: Unlike /dev/nvme0n1, which can change if you add/remove disks.
Good for removable media: USB drives, SD cards, etc.


Cons

Not guaranteed unique: You can accidentally assign the same label to multiple disks.
Limited length and character set: Labels are short and restricted.
Requires manual labeling: UUIDs are auto-generated and guaranteed unique.


Why Isn’t It Popular?

UUIDs are safer and unique: System tools and distros prefer UUIDs for reliability.
Automation and scripts: UUIDs avoid ambiguity in large environments.
Labels can be forgotten: If you clone disks or restore from backups, duplicate labels cause conflicts.
Many enterprise tools (i.e. ansible, puppet, chef, satellite, don't handle labels natively (you can use them
with bash shell or python wrappers). LVM can have problems with labels. Enterprise tools such as diskManager
will ignore them.


Bottom line: Labels are great for personal systems or small setups where readability matters. For production or
large-scale environments, UUIDs are preferred for uniqueness and consistency.

One of the big philosophical differences between Linux and Windows:

Windows uses drive letters (C:, D:, G: , which are tied to partitions and can shift around depending on hardware changes.
Linux uses a single unified directory tree, and disks are mounted into named directories (mount points) like /mnt/data, /media/usb,
or even custom paths like /mystuff.

This approach has some advantages:

Flexibility: You can mount anywhere in the hierarchy, even under /srv or /opt.
No arbitrary letters: The path reflects purpose or content, not just order.
Consistency for scripts: Paths don’t change unless you remount.

It also ties back to your earlier question: when you use labels or UUIDs, you’re still mounting into a directory, so the human-readable part can come from the mount point name rather than the disk identifier.

 

[JohnJ]

I use a Synology DiskStation. It has been useful and flawless.

Yes. At some stage I did look at a Synology setup. Initially I balked at their requirement for propriety hard drives and the associated scathing reviews, not only about this requirement but also about Synology itself. Looks like Synology has reversed this decision now.
Anyway, seems to me to be a pretty straight forward setup re Synology NAS with lots of useful how-to videos.
Sadly, such a hardware setup including hard drives is just too expensive for me.
Oh well. Will keep plugging along looking for alternatives.
Cheers