Last I looked into it though (at least for sway) It has to be dependent on the window versus desktop

Last I looked into it though (at least for sway) It has to be dependent on the window versus desktop because of something with wlroots. I'll have to read up on it again

EEyeCantCU Last I looked into it though (at least for sway) It has to be dependent on the w...

Sofie•7/27/23, 3:30 PM

WWaffleophagus Interesting. I knew that they had their own scheduler, but I didn’t realize it w...

Kyle Gospo•7/27/23, 3:53 PM

it's still using CFQ

Kyle Gospo•7/27/23, 3:53 PM

no kernel patches at all

Kyle Gospo•7/27/23, 3:53 PM

All it does is disable bundling (so nice values can work)

Kyle Gospo•7/27/23, 3:54 PM

and then use a rule system and DE plugin to set nice values on applications based on rules and which window is focused

Kyle Gospo•7/27/23, 3:54 PM

lastly, it tunes CFQ to the default settings on battery, and the Zen settings on power

Kyle Gospo•7/27/23, 3:54 PM

the builds in my copr tune it to use the Linux-TKG CFQ settings instead of Zen

Sofie•7/27/23, 3:58 PM

Hey @KyleGospo How would I enable "system76-scheduler", do I just copy the files you mentioned to /usr/etc/... here on my repo?

SSofie Hey @KyleGospo How would I enable "system76-scheduler", do I just copy the files...

Kyle Gospo•7/27/23, 3:58 PM

won't need any files at all, just install from copr and enable the service

Kyle Gospo•7/27/23, 3:58 PM

see bazzite's containerfile

KKyle Gospo won't need any files at all, just install from copr and enable the service

Sofie•7/27/23, 3:58 PM

ah so they are not needed?

Sofie•7/27/23, 3:59 PM

the zram-generator etc.

Sofie•7/27/23, 3:59 PM

files

Kyle Gospo•7/27/23, 3:59 PM

specifically for system76-scheduler

Kyle Gospo•7/27/23, 3:59 PM

the others each do their own little things

KKyle Gospo the others each do their own little things

Sofie•7/27/23, 3:59 PM

ah so they dont "hurt"?

KKyle Gospo won't need any files at all, just install from copr and enable the service

Sofie•7/27/23, 4:00 PM

what if i use the recipe.yml file?

Sofie•7/27/23, 4:01 PM

can i just add them to the dockerfile?

Kyle Gospo•7/27/23, 4:01 PM

yea

KKyle Gospo yea

Sofie•7/27/23, 4:06 PM

ok good, does the line matter?

Sofie•7/27/23, 4:06 PM

and exacly what do i add

KKyle Gospo the builds in my copr tune it to use the Linux-TKG CFQ settings instead of Zen

Waffleophagus•7/27/23, 4:07 PM

https://tenor.com/view/good-burger-some-of-these-gif-12933391

Tenor

Waffleophagus•7/27/23, 4:07 PM

A lot of this low level stuff is really new to me.

Sofie•7/27/23, 4:08 PM

is it just

RUN systemctl enable system76-scheduler

RUN systemctl enable system76-scheduler

Sofie•7/27/23, 4:09 PM

@KyleGospo

SSofie is it just ```docker RUN systemctl enable system76-scheduler ```?

EyeCantCUOP•7/27/23, 4:10 PM

That'll do it

EEyeCantCU That'll do it

Sofie•7/27/23, 4:10 PM

ok good!

EyeCantCUOP•7/27/23, 4:10 PM

It's installed right?

EEyeCantCU It's installed right?

Sofie•7/27/23, 4:10 PM

yea

EyeCantCUOP•7/27/23, 4:10 PM

Okay

Sofie•7/27/23, 4:10 PM

also

Sofie•7/27/23, 4:10 PM

could you help with this? https://discord.com/channels/1072614816579063828/1084120222400774325/1134140475272605716

xkrith•7/27/23, 7:00 PM

I was thinking for the system76-scheduler service, does that need to be layered or can it instead run inside a container and by passing through the host dbus socket?

Xxkrith I was thinking for the system76-scheduler service, does that need to be layered ...

Kyle Gospo•7/27/23, 7:00 PM

I haven't tried, but applications like btop work great in a container

Kyle Gospo•7/27/23, 7:00 PM

it's fairly likely it'd work fine

KKyle Gospo it's fairly likely it'd work fine

xkrith•7/27/23, 7:27 PM

it seems to work if I pass /run/dbus/system_bus_socket/run/dbus/system_bus_socket into the container, although I had to create /etc/dbus-1/system.d/com.system76.Scheduler.conf/etc/dbus-1/system.d/com.system76.Scheduler.conf on the host first

Xxkrith it seems to work if I pass `/run/dbus/system_bus_socket` into the container, alt...

Kyle Gospo•7/27/23, 7:28 PM

very nice

Xxkrith it seems to work if I pass `/run/dbus/system_bus_socket` into the container, alt...

bsherman•7/27/23, 8:04 PM

that's pretty cool

Kyle Gospo•7/28/23, 4:04 AM

https://github.com/ublue-os/bazzite/pull/83

GitHub

Optimize Containerfile by KyleGospo · Pull Request #83 · ublue-os/b...

Reduce the amount of layers by keeping RUN and COPY to a minimum

Kyle Gospo•7/28/23, 4:04 AM

would love some extra eyes on this, big change from how we were doing things and I'm only going off what I've read so far regarding layer count & size

j0rge•7/28/23, 4:06 AM

I don't know enough to know other than I am very interested in the resulting difference

Kyle Gospo•7/28/23, 4:15 AM

Before (Saving this for when I can get an after)

message.txt5.45KB

KKyle Gospo Before (Saving this for when I can get an after)

Kyle Gospo•7/28/23, 4:16 AM

Layers data for this

message.txt16.93KB

Robert•7/28/23, 7:06 AM

When proper support for handling the OCI layers is implemented in whatever package, wouldn't you want to have multiple layers so you're only pulling the changed layers, rather than everything?

E.g. pulling the 20MB for that added package rather than all 3GB of the image each day

RRobert When proper support for handling the OCI layers is implemented in whatever packa...

Kyle Gospo•7/28/23, 7:07 AM

there an issue for this?

Kyle Gospo•7/28/23, 7:07 AM

much prefer that

Gerblesh•7/28/23, 7:18 AM

I'd check out bootc

Gerblesh•7/28/23, 7:18 AM

Idk if they will do it there but that's the future of ostree native containers

Robert•7/28/23, 7:18 AM

The closest I could find:
https://github.com/coreos/rpm-ostree/issues/4012

But I think it's already partially implemented already.
If you add a new package now in a RUN statement at the end of the Containerfile and run

rpm-ostree update

rpm-ostree update

, you will have a single small chunk/layer to download.

If you bundled all package installs together, you will have to download the entire layer/chunk containing not only your change, but all other packages installed in that layer.

I seem to remember there was some talk about how to handle this better since daily updates (updates in the base image) require the full 3gb or so to be downloaded

GitHub

`container-encapsulate` should be more intelligent · Issue #4012 · ...

Today, the algorithm backing rpm-ostree compose container-encapsulate (and rpm-ostree compose image) is pretty simplistic. It basically tries to stick the largest RPMs in layers, and then "spi...

Kyle Gospo•7/28/23, 7:19 AM

yeah, right now most updates are 1.5GB which is just massive for the changes being made

Last I looked into it though (at least for sway) It has to be dependent on the window versus desktop

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