Lagless Server Backups

[fowlplay4]

It's ridiculous right now on Zodiac, can you please setup a backup that doesn't lag the entire Playerworlds machine every time it's going.

[ffcmike]

Is this what's causing the insane lag issues I'm currently experiencing?

Top 10 of npcs taken most CPU time:
1. 73.973551591 % *Beer

If so then it's what causes calling multiple SQLite queries at the same time to heavily inflate /stats results.

[cbk1994]

Era was terrible an hour ago as well. This really needs to be fixed.

[Fulg0reSama]

Originally Posted by ffcmike

Is this what's causing the insane lag issues I'm currently experiencing?

Top 10 of npcs taken most CPU time:
1. 73.973551591 % *Beer

I'm sorry, but does anyone else see the humor in this? XD

[TSAdmin]

While you're at it, make it so that when someone with multiple folder rights and folder depth rights opens File Browser, it doesn't freeze the entire server until it is fully loaded for 1 person. Perhaps load each folder like FTP works: Load only what is necessary to load, not every single file you have rights to see at once. This probably requires a new RC version, so I won't hold my breath.

[ffcmike]

Originally Posted by TSAdmin

While you're at it, make it so that when someone with multiple folder rights and folder depth rights opens File Browser, it doesn't freeze the entire server until it is fully loaded for 1 person. Perhaps load each folder like FTP works: Load only what is necessary to load, not every single file you have rights to see at once. This probably requires a new RC version, so I won't hold my breath.

It's for this reason that I try to be fairly precise with RC rights, and specifically avoid:

rw *
rw */*
rw */*/*
rw */*/*/*

[CCZCOOL]

So many people have rights to UN's levels, could this be why there is frequent, but intermittent lag spikes that go on for X amount of times, usually when there are lots of staff on? :O

[fowlplay4]

Originally Posted by CCZCOOL

So many people have rights to UN's levels, could this be why there is frequent, but intermittent lag spikes that go on for X amount of times, usually when there are lots of staff on? :O

That might be specific to UN but this thread is about when their backup software/script runs and completely ****s everyone on the machine while it's running.

[Hezzy002]

Heh, single threaded server. What is this, amateur hour?

[cbk1994]

"bump" because I was going to post the CPU percentage from /stats to prove how bad the lag is right now, but the top cpu list hasn't arrived yet.

[Crow]

Originally Posted by cbk1994

"bump" because I was going to post the CPU percentage from /stats to prove how bad the lag is right now, but the top cpu list hasn't arrived yet.

Reminds me of that one time on Era, when the #1 CPU usage was 161%.

[cbk1994]

At the very least, what about moving the backups to 4 AM EST, or some time when the playercount isn't fairly high?

[Hezzy002]

Should just have the server use an external application or a parallel drive to make backups instead.

[cbk1994]

I like how Stefan responded to a thread about proper putexplosion usage but hasn't acknowledged this one.

[ffcmike]

Originally Posted by cbk1994

I like how Stefan responded to a thread about proper putexplosion usage but hasn't acknowledged this one.

Your post needs to be more explosive.