Op zaterdag 7 april 2018 10:25:44 CEST schreef David C. Rankin:
All,
I was checking the opensuse articles on SSD and most are 11.2 - 11.4 timeframe, and the latest is non-official.
https://en.opensuse.org/SDB:SSD_performance
https://sites.google.com/site/easylinuxtipsproject/ssd-in-opensuse
Forget about the above one. The guy writes openSUSE instructions without running it himself. And gives zero support if his advice turns out to be wrong.
https://lizards.opensuse.org/2015/02/06/ssd-configuration-for-opensuse/
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.
What do we do for trim? I've checked systemd trim.service and timer are disabled?
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?
Leave it up to the system. I've been using SSD's for years now, and I treat them no different than I treat HDDs, and trust the system to know how to optimally set things where needed.
What says the brain-trust?
-- Gertjan Lettink a.k.a. Knurpht openSUSE Board Member openSUSE Forums Team -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org