I recently installed Ubuntu and it's pretty slow on my machine: 12GB memory, 96GB SSD (where the OS run") and 1TB HDD I've only installed anaconda-navigator and some extensions... nothing at all, so I can't understand why it is this slow!
Here's a disk analyzer capture of the HDD: HDD disk analyzed
Is it ok to have only 3.5GB used on 977GB with 88151 items (which seems a lot to me)? And what about the picture? Why is it this much red?
Here's a disk analyzer capture of the SSD: SSD disk analyzed
Same questions here. /usr seems so full with only 7.7GB on 96GB
I attach also
Filesystem Size Used Avail Use% Mounted on udev 5.8G 0 5.8G 0% /dev tmpfs 1.2G 9.6M 1.2G 1% /run /dev/sdb1 87G 9.1G 74G 12% / tmpfs 5.9G 115M 5.7G 2% /dev/shm tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs 5.9G 0 5.9G 0% /sys/fs/cgroup /dev/sda1 916G 4.0G 866G 1% /mnt/data tmpfs 1.2G 12M 1.2G 1% /run/user/1000
PS. Why do I have only 916GB if the hard disk is 1T? I know about the loss from decimal to binary measuring and about hidden features but in my last OS I had like 977GB so I did I lost more space?
This questions may be found useful to newbie like me, so please try to explain me if it's normal or if I have to do something while I install programs or to keep disk clean