[SOLVED] How to enable weekly fstrim service?

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[SOLVED] How to enable weekly fstrim service?

26 December 2020, 17:17:18

hello,
I deed search the forum but unable to find a post on the argument

I deed find few page on the web but not concerning arch:
1
2

this can apply to artix openrc too?

any suggeastion or better link or command on how to do?

thanks

Re: How to enable weekly fstrim service?

Reply #1 – 26 December 2020, 19:54:53

learn some facts about trim

https://wiki.archlinux.org/index.php/Solid_state_drive#TRIM
you need no service, if you enable Continuous TRIM

Re: How to enable weekly fstrim service?

Reply #2 – 26 December 2020, 20:35:43

Yes, I knew regarding continuous trim or discard option, but from many side instead there is advice to use periodic or manual...

forgot to tell I'm using a nvme ssd with trim support

From Arch:

Discards
Note: Although continuous TRIM is an option (albeit not recommended) for SSDs, NVMe devices should not be issued discards.

Re: How to enable weekly fstrim service?

Reply #3 – 26 December 2020, 21:06:50

in this case use cron https://blog.100tb.com/how-to-keep-your-ssds-fast-with-trim-on-linux

you need install and enable cronie-openrc or fcron-openrc too.

Edit: you can extend sript to

Code: [Select]

/usr/bin/fstrim -av > /var/log/trim.log || true

to see, if it really works

Re: How to enable weekly fstrim service?

Reply #4 – 26 December 2020, 21:39:32

Thanks