Redis memory crashes
Doing this on my iPhone so managed to get top, but my power button's a pain to screenshot.
As for plugins, I disabled blog comments & Twitter (embed tweets) as they were failing, and pushbullet as I wasn't using it anyway - I'll get a full list when home.
Topping it off, a DNS issue has raised its head so I'll have to see if somethings happened with Apache. I'll jump on it within the hour and see what's what.
Okay, here's top ordered by memory.
I've looked at Apache and there's no changes to the configuration for that - even after a restart (Apache, Redis, NodeBB) the browser's showing nothing, and the server is timing out; perhaps this is just the memory issue?
I'm about to reset all plugins, so i'll post how that goes soon, and give a list of what was used.
On Apache, getting this error:
AH00549: Failed to resolve server name for xx.xx.xx.xx (check DNS) -- or specify an explicit ServerName
As I said, no settings have been changed in regards to that.
Edit - after a hard reset on the Digital Ocean site, the forum reappeared for a second or two, then vanished like a fart in the wind, so Apache/DNS doesn't seem to be the problem. Also, here's the memory usage after that.
All plugins have been deactivated.
I've turned Apache off on the server and installed nginx to use that instead. Intended to do that for some time anyway.
http://www.spflforum.com seems to be working, but i've not yet configured it for the other domain.
One curious side effect is the font size in Persona has increased?
Well, strange font sizes aside, the forum is up and running again, and this looks far healthier. Granted, Wordpress isn't running, but that's a job for tomorrow.
I guess we'll soon see if Nginx experiences the same issues.
Plugin list, I couldn't get earlier - activated a few we use.
Memory use is still increasing incrementally.
And this is where we're at today with it. Free -m and top ordered by mem shown.
(Bear in mind this is using Nginx and not Apache, nor has Nginx yet been configured to point the other domain to the Wordpress install, php5 has also been turned off)