Pushing the Limit on SL
Most sims I've visited are maxed out on say what... 50 visitors? Something close to that. Why? If it gets above that Second Life gets slooooooooow, al those textures to be streamed to your client and all those prims. Wait a second, prims? Prims are the things you build, not the things you wear, right? Well partly.
Okay, here's a short short version to Second Life noobs [skip if you're well metaversed].
An island is a server, with server space and capacity. If you build things (buildings) on the island, you build them on the server. For building you use the Second Life building blocks called prims and you create objects. These objects are stored onto the server (with a usual max of 15.000 prims / building blocks), but the textures on the island/server/sim are stored in a central database or asset server. Both are streamed to your desktop as you come to the sim. Avatars (your virtual YOU) aren't made of prims but do use textures for clothing, which need to be uploaded to your desktop as well. Now there's one thing more. Quite a few residents of Second Life have tailored hairdo's, wigs that are made from prims, sometimes even upto 500 prims for a good looking hairdo.
So if everything has to be transferred to your client, you can imagine that 50 visitors bring more textures to stream than 25. If it's getting too much to load, Second Life becomes laggy. Which means you'll see gray people, your movement is slow etcetera.
All in all, I've been told that 99 people was an absolute max. Well it isn't. I just came across the island of mediascape, home to TJ's Icepalace, a danceclub and noticed there were 103 people present. Absolutely undoable I thought, since I've been at several sims wtih 50 people present and that was really laggy. This one wasn't! How do they do it?
It's a proper build, landscaped, buildings, boats, terraces etcetera... so how do they do it?

SLURL: http://slurl.com/secondlife/mediascape/110/144/22
Okay, here's a short short version to Second Life noobs [skip if you're well metaversed].
An island is a server, with server space and capacity. If you build things (buildings) on the island, you build them on the server. For building you use the Second Life building blocks called prims and you create objects. These objects are stored onto the server (with a usual max of 15.000 prims / building blocks), but the textures on the island/server/sim are stored in a central database or asset server. Both are streamed to your desktop as you come to the sim. Avatars (your virtual YOU) aren't made of prims but do use textures for clothing, which need to be uploaded to your desktop as well. Now there's one thing more. Quite a few residents of Second Life have tailored hairdo's, wigs that are made from prims, sometimes even upto 500 prims for a good looking hairdo.
So if everything has to be transferred to your client, you can imagine that 50 visitors bring more textures to stream than 25. If it's getting too much to load, Second Life becomes laggy. Which means you'll see gray people, your movement is slow etcetera.
All in all, I've been told that 99 people was an absolute max. Well it isn't. I just came across the island of mediascape, home to TJ's Icepalace, a danceclub and noticed there were 103 people present. Absolutely undoable I thought, since I've been at several sims wtih 50 people present and that was really laggy. This one wasn't! How do they do it?
It's a proper build, landscaped, buildings, boats, terraces etcetera... so how do they do it?


Labels: data traffic., second life, SL events, streaming media, testing
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