On 2018-04-07 10:25, David C. Rankin wrote:
All the prior articles discuss putting noatime in fstab, moving tmpfs to ram, disabling browser cache, and setting vm.swappiness=1. They also talk about running fstrim on each boot and putting it in boot.local.
noatime is not needed. relatime is the default. I would add "lazytime", and perhaps disable "noatime", but also for rotating disks.
What do we do for trim? I've checked systemd trim.service and timer are disabled?
The timer should be enabled, unless you have the option on fstab. Apparently.
Is these customization still needed on Leap 42.3 or does the setup now recognize SSD and make the needed changes? I don't swap (I have one, it's just never used - 8G of RAM). So do we need to enable fstrim service and fstimer?
What says the brain-trust?
Apparently, no customizations are needed. -- Cheers / Saludos, Carlos E. R. (from 42.3 x86_64 "Malachite" at Telcontar)