LLRnet servers for NPLB - Page 104

gd_barnes · 2009-07-31, 06:33

Max, can you please load n=970K-1M for 6k drive #1 into my port G8000 when you get a chance?

I've decided to keep my servers intact for a while.

Flatlander · 2009-08-02, 12:09

From the Double Check thread:

Quote:

Originally Posted by gd_barnes

...
We'll have a monster drive coming up for k=2000-3400 for n=50K-425K in the next few days or a week. We'll have plenty of small tests for that. It's so huge that Karsten and I are in PM discussion about the best way to divide it up.

Will that be on a server beginning with G

or beginning with IB?

mdettweiler · 2009-08-02, 12:19

Quote:

Originally Posted by Flatlander

From the Double Check thread:

Will that be on a server beginning with G

or beginning with IB?

The k=3000-3400 portion of it will be run on PRPnet G5000. As for the rest of it, we haven't decided that yet, but are leaning towards doing it on a PRPnet server (which means probably GB at this point) if the earlier test turns out well. Fortunately the PRPnet servers on Gary's machines have been a bit more solid than their LLRnet counterparts, so they should be reasonably stable.

Flatlander · 2009-08-02, 12:23

PRPnet

gd_barnes · 2009-08-04, 12:13

Big lightning storm here and I'm going to bed shortly. If you're connected to my servers, be prepared for a potential power blip and the stoppage of my machines. This is one of the more severe lightning storms we've had this summer. I'll be back on around 3 PM CDT. (8 PM GMT)

I promise I'll get a battery backup within the next 1-2 months to prevent most of such problems, at least for short term outages anyway. Fortunately my power is rarely out for more than 5-10 mins. on these blips. If I have a major outage, it's usually been 2-3 hours so it'll be interesting to see what kind of backup I'll need to run 10 quads for that long. I may just get one that will allow my server machine to stay on for up to 8 hours. That's what's really needed. I don't mind losing the processing for a few hours or a day but I don't want to affect other's processing if possible so if my one machine can handle an extended outage, that would be the most important thing.

Gary

gd_barnes · 2009-08-04, 12:22

Quote:

Originally Posted by mdettweiler

The k=3000-3400 portion of it will be run on PRPnet G5000. As for the rest of it, we haven't decided that yet, but are leaning towards doing it on a PRPnet server (which means probably GB at this point) if the earlier test turns out well. Fortunately the PRPnet servers on Gary's machines have been a bit more solid than their LLRnet counterparts, so they should be reasonably stable.

To clarify our current thinking:

A PRPnet server, i.e. G5000, for k=3010-3400 and n=50K-400K.

Either a PRPnet server or continued manual n-range reservations for k=3010-3200 and n>500K. Likely a server unless we get very consistent and fairly quick work and reservations on the k=3010-3200 mini drive up to n=500K.

A manual individual-k drive for k=3200-3400 and n=400K-1M with a few smaller 6k drives (or something similar) loaded into misc. servers like we've done for k=300-400.

A battery backup will make the biggest difference for the problems with my servers but I need to get a static IP address also. Those 2 things will make them nearly as stable as David's machines. Although I'm sure I don't have near the bandwith, so I couldn't handle monster rallies or large resources on fast tests like n=50K-75K. But hey, you never know. That's why we're going to stress test k=3010-3400 for n=50K-75K in port G5000. Perhaps PRPnet can handle a large load better than LLRnet.

Note: Lennart has already done k=3000-3010 for n=50K-1M.

Gary

Flatlander · 2009-08-04, 12:33

Quote:

Originally Posted by gd_barnes

...If I have a major outage, it's usually been 2-3 hours so it'll be interesting to see what kind of backup I'll need to run 10 quads for that long.
Gary

Choose from one of these:
http://images.google.co.uk/images?hl...-8&sa=N&tab=wi

gd_barnes · 2009-08-04, 12:45

Quote:

Originally Posted by Flatlander

Choose from one of these:
http://images.google.co.uk/images?hl...-8&sa=N&tab=wi

ROFLMAO!!

Good one Chris!

henryzz · 2009-08-10, 19:30

once the llrnet servers have migrated to prpnet will nplb keep any llrnet servers?

gd_barnes · 2009-08-10, 20:00

Quote:

Originally Posted by henryzz

once the llrnet servers have migrated to prpnet will nplb keep any llrnet servers?

Right off, I can't think of a reason to but if some people would like to, we might consider it.

Can you think of a good reason to keep one around?

gd_barnes · 2009-08-14, 00:49

I have added new port 7000 to our servers list. It will run our 12th drive. The server is not operational just yet.

AMDave, do you need to do any behind the scenes work to make sure that the new port shows up on our hourly stats page and possibly elsewhere?

Max, I'm assuming you'll have some work to do to get it added to your status page for my servers.

Gary

2009-08-04, 12:13	#1138
gd_barnes May 2007 Kansas; USA 2²×19×137 Posts	Big lightning storm here and I'm going to bed shortly. If you're connected to my servers, be prepared for a potential power blip and the stoppage of my machines. This is one of the more severe lightning storms we've had this summer. I'll be back on around 3 PM CDT. (8 PM GMT) I promise I'll get a battery backup within the next 1-2 months to prevent most of such problems, at least for short term outages anyway. Fortunately my power is rarely out for more than 5-10 mins. on these blips. If I have a major outage, it's usually been 2-3 hours so it'll be interesting to see what kind of backup I'll need to run 10 quads for that long. I may just get one that will allow my server machine to stay on for up to 8 hours. That's what's really needed. I don't mind losing the processing for a few hours or a day but I don't want to affect other's processing if possible so if my one machine can handle an extended outage, that would be the most important thing. Gary Last fiddled with by gd_barnes on 2009-08-04 at 12:23

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2009-07-31, 06:33	#1134
gd_barnes May 2007 Kansas; USA 24254₈ Posts	Max, can you please load n=970K-1M for 6k drive #1 into my port G8000 when you get a chance? I've decided to keep my servers intact for a while.

2009-08-02, 12:23	#1137
Flatlander I quite division it "Chris" Feb 2005 England 31·67 Posts	PRPnet

2009-08-10, 19:30	#1142
henryzz Just call me Henry "David" Sep 2007 Cambridge (GMT/BST) 2×3³×109 Posts	once the llrnet servers have migrated to prpnet will nplb keep any llrnet servers?

2009-08-14, 00:49	#1144
gd_barnes May 2007 Kansas; USA 2²·19·137 Posts	I have added new port 7000 to our servers list. It will run our 12th drive. The server is not operational just yet. AMDave, do you need to do any behind the scenes work to make sure that the new port shows up on our hourly stats page and possibly elsewhere? Max, I'm assuming you'll have some work to do to get it added to your status page for my servers. Gary