Now that we've migrated Bodhi to use Pungi, I'm curious if we still need the 92 GB of RAM that backend01 has. IIRC, there was something about the mash process that ended up loading RPMs into memory and a large game was capable of using all that memory. Does Pungi also load the RPMs into memory? If not, can we reduce the memory that Bodhi consumes so we can use it for something else in infra?
well, delta rpms is the big pig here.
That said:
https://admin.fedoraproject.org/collectd/bin/index.cgi?hostname=bodhi-backend01.phx2.fedoraproject.org&plugin=memory×pan=604800&action=show_selection&ok_button=OK
seems to show it never gets over about 25GB and the rest is all cache, so we could probibly drop it down to 32GB?
Metadata Update from @kevin: - Issue tagged with: unfreeze
It still runs with 94GB memory. Shall we try reducing it before freeze?
Metadata Update from @mizdebsk: - Issue untagged with: unfreeze
I think we could take it down to about 32 gb and still have a lot of room. (After freeze tho)
Metadata Update from @kevin: - Issue assigned to kevin - Issue priority set to: Waiting on Asignee - Issue tagged with: unfreeze
I think we could indeed lower this, but we are actually not at all memory constrained these days. It's much more about cpus than memory. ;(
So, I am going to just close this for now and keep things as they are until we need memory.
:milky_way:
Metadata Update from @kevin: - Issue close_status updated to: Fixed - Issue status updated to: Closed (was: Open)
On 07/02/2018 02:40 PM, Kevin Fenzi wrote:
we are actually not at all memory constrained these days. It's much more about cpus than memory. ;(
Feel free to send me a few sticks of RAM then ☺
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