Speed up Cloudron Apps startup? especially wordpress sites

[Supaiku]

It takes a long time for the multiple wordpress sites, and apps in general to get started when cloudron is restarted. The sites are inaccessible for a long time yet server load is low.

Is there any way to speed up the inital startup time?
Why does it take so long?
What factors impact speed the most?

[james]

Hello @supaiku
Are you using the @wordpress-managed or @wordpress-developer app?

[Supaiku]

@james both for different sites.

I do have a a lot of them - like 20 or so, but it takes a very long time to startup despite low CPU usage.

[Supaiku]

There's always all these processes in the D mode - is this perhaps a slow hard drive issue?

This screenshot is even from after they are going, but ususally there are these and then some more explicitly wordpress related processes to match the apache ones.

[robi]

Check the speed of your storage in MB/s.

In some shared VPS environments this gets low when the server array is overprovisioned.