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Panic Mode On (97) Server Problems?
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Author | Message |
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Cosmic_Ocean Send message Joined: 23 Dec 00 Posts: 3027 Credit: 13,516,867 RAC: 13 |
I just looked around on the list and "sum for data center" flatlines all at once, so the new routers aren't in the cricket system yet, or aren't listed yet. Linux laptop: record uptime: 1511d 20h 19m (ended due to the power brick giving-up) |
Josef W. Segur Send message Joined: 30 Oct 99 Posts: 4504 Credit: 1,414,761 RAC: 0 |
I guess the Cricket changed to some other node after the network infrastructure upgrade. It's still at zero, despite uploads and downloads working. The ucb routers selection page still shows only inr-210/211 as being at the data center, and the sum of all datacenter traffic to the tier 2 routers inr-201/202 is also flat at zero. I do hope that they intend to restore that data flow visibility, but perhaps there's a possibility they've decided to keep it hidden: reason for panic? Joe |
Gary Charpentier Send message Joined: 25 Dec 00 Posts: 30638 Credit: 53,134,872 RAC: 32 |
I guess the Cricket changed to some other node after the network infrastructure upgrade. It's still at zero, despite uploads and downloads working. I suspect they have been so busy with cables that the pretty up the page tasks are left to work days. |
betreger Send message Joined: 29 Jun 99 Posts: 11361 Credit: 29,581,041 RAC: 66 |
If they don't start splitting APs in a meaningful amount I will be crunching MBs in a few days much to my annoyance. |
Jord Send message Joined: 9 Jun 99 Posts: 15184 Credit: 4,362,181 RAC: 3 |
Can't say it's loading quickly around here. Pages that don't load fully, pages that load extremely slowly, pages that only half load. This page I am posting on hasn't loaded fully, it's still showing "transferring data from.." and "waiting for setiathome.berkeley.edu..." |
kittyman Send message Joined: 9 Jul 00 Posts: 51468 Credit: 1,018,363,574 RAC: 1,004 |
I guess the Cricket changed to some other node after the network infrastructure upgrade. It's still at zero, despite uploads and downloads working. As one who spends a lot of time keeping tabs on the Seti servers and their ups and downs, I should dearly miss the Cricket graphs if they are not brought back into service at some point. It is much more difficult to monitor things by looking at other statistics. I do hope they point the Crickets in the right direction when they catch up from this weekend's major activities. "Freedom is just Chaos, with better lighting." Alan Dean Foster |
kittyman Send message Joined: 9 Jul 00 Posts: 51468 Credit: 1,018,363,574 RAC: 1,004 |
Ah well, that data center network upgrade, really turned into a downgrade. When I was on a dialup, my speed was much better than this. You might be one of the few or only having such a problem. Everything this morning has been pretty snappy, including all of my stats pages. No delays or problems here whatsoever. Perhaps the change at the colo could be causing some DNS problems? I have made no changes, and all is very good here. "Freedom is just Chaos, with better lighting." Alan Dean Foster |
JaundicedEye Send message Joined: 14 Mar 12 Posts: 5375 Credit: 30,870,693 RAC: 1 |
Takes forever (several minutes at least) to load a page. Are you on DSL or Cable? You might try power off/power on the modem and router if using both. My pages are loading instantly and have been since restoration of service yesterday. "Sour Grapes make a bitter Whine." <(0)> |
Jord Send message Joined: 9 Jun 99 Posts: 15184 Credit: 4,362,181 RAC: 3 |
Took me 8 minutes to load page two of this thread (I've set 200 posts per page). On a 200Mbit connection on my side of the world, that's pretty damn slow. A 10 gigabit connection? Pah. |
kittyman Send message Joined: 9 Jul 00 Posts: 51468 Credit: 1,018,363,574 RAC: 1,004 |
Took me 8 minutes to load page two of this thread (I've set 200 posts per page). On a 200Mbit connection on my side of the world, that's pretty damn slow. A 10 gigabit connection? Pah. It just took me 3 seconds.....so, I don't believe it's the servers. And I am not on anything special for a connection. ATT DSL, 6Mb down, 512K up. "Freedom is just Chaos, with better lighting." Alan Dean Foster |
JaundicedEye Send message Joined: 14 Mar 12 Posts: 5375 Credit: 30,870,693 RAC: 1 |
As I recall the improvement was not going to improve the bandwidth for SETI just for inter-campus connectivity. NOTE: this upgrade is largely to allow 10-gigabit connections between machines throughout the data center, which will speed up various campus services, but do nothing to speed up SETI@home traffic, or grant us more bandwidth. Nevertheless, as our servers are part of the data center, we are affected by the upgrade. "Sour Grapes make a bitter Whine." <(0)> |
Bernie Vine Send message Joined: 26 May 99 Posts: 9954 Credit: 103,452,613 RAC: 328 |
As I recall the improvement was not going to improve the bandwidth for SETI just for inter-campus connectivity. Correct Matt's other post in the outage thread NOTE: this upgrade is largely to allow 10-gigabit connections between machines throughout the data center, which will speed up various campus services, but do nothing to speed up SETI@home traffic, or grant us more bandwidth. Nevertheless, as our servers are part of the data center, we are affected by the upgrade. PS I am also having no problems with fourm loading and all caches are full, I am also watching streaming 720p video on my other monitor. |
Jord Send message Joined: 9 Jun 99 Posts: 15184 Credit: 4,362,181 RAC: 3 |
Since I made that post, I had to reload this thread 4 times to load it fully. 3 times it stuck loading at around Eric "Looking into it". The thread just times out. I'm sure that after posting this it won't load again either, so I'm not going to try any further. Full attention back to ESO. |
Bernie Vine Send message Joined: 26 May 99 Posts: 9954 Credit: 103,452,613 RAC: 328 |
Looks as if it works from inside the U.S... And the UK |
kittyman Send message Joined: 9 Jul 00 Posts: 51468 Credit: 1,018,363,574 RAC: 1,004 |
Took me 8 minutes to load page two of this thread (I've set 200 posts per page). On a 200Mbit connection on my side of the world, that's pretty damn slow. A 10 gigabit connection? Pah. Maybe somebody there can do some ping tests and try to nail down the bottleneck..... "Freedom is just Chaos, with better lighting." Alan Dean Foster |
Gary Charpentier Send message Joined: 25 Dec 00 Posts: 30638 Credit: 53,134,872 RAC: 32 |
Crickets. Obvious they are working on those pages. Hum, a traceroute to setiboinc.ssl.berkeley.edu no longer shows hops through a bunch of campus routers. |
Cosmic_Ocean Send message Joined: 23 Dec 00 Posts: 3027 Credit: 13,516,867 RAC: 13 |
Well, I think we're closer to figuring out where the new cricket is going to be. 15 234 ms 240 ms * et3-47.inr-311-ewdc.Berkeley.EDU [128.32.0.103] I just ran a tracert myself, and I came up with et3-47.inr-310.. so I'm not sure if 310 or 311 is going to be the primary, or if it does round-robin for load-balancing. Regardless, "inr-310/11, 3_47" looks like probably maybe our new home, or really close to it. Unfortunately, the cricket summary pages for inr-310/11 are "temporarily out of service" at present, but based on the DNS name, those are definitely in the colo (ewdc - Earl Warren Data Center), which on the main page for the crickets, all of the entire EWDC section is gone. So.. that's progress, I think. Linux laptop: record uptime: 1511d 20h 19m (ended due to the power brick giving-up) |
Bernie Vine Send message Joined: 26 May 99 Posts: 9954 Credit: 103,452,613 RAC: 328 |
Tracing route to setiboinc.ssl.berkeley.edu [208.68.240.20] over a maximum of 30 hops: 1 <1 ms <1 ms <1 ms BTHUB5 [xxx.xxx.xxx.xxx] 2 5 ms 5 ms 5 ms 217.32.146.170 3 5 ms 5 ms 5 ms 217.32.146.222 4 6 ms 6 ms 5 ms 217.32.147.226 5 6 ms 6 ms 5 ms 217.41.168.15 6 6 ms 6 ms 6 ms 217.41.168.109 7 6 ms 6 ms 10 ms acc2-te0-4-0-11.l-far.21cn-ipp.bt.net 109.159.255.206] 8 6 ms 6 ms 6 ms core3-te0-12-0-20.faraday.ukcore.bt.net [109.159.249.145] 9 6 ms 7 ms 6 ms peer2-et-9-3-0.faraday.ukcore.bt.net [62.6.201.1 67] 10 6 ms 6 ms 6 ms 213.137.183.38 11 86 ms 85 ms 86 ms 166-49-208-123.eu.bt.net [166.49.208.123] 12 * * * Request timed out. 13 145 ms 148 ms 149 ms 10ge9-2.core1.pao1.he.net [184.105.213.177] 14 145 ms 145 ms 145 ms 64.71.140.42 15 149 ms 147 ms 148 ms 208.68.243.254 16 150 ms 148 ms 147 ms setiboinc.ssl.berkeley.edu [208.68.240.20] Trace complete. All good here |
Bernie Vine Send message Joined: 26 May 99 Posts: 9954 Credit: 103,452,613 RAC: 328 |
Tracing route to setiboinc.ssl.berkeley.edu [208.68.240.20] Ever since the move to the colo I have never been able to ping the 169. ip address. I was just showing I can get to Berkeley with no problems, If I ping "setiathome.berkeley.edu" it gives me 169.229.217.150, which fails, which by reasoning must be wrong as here I am posting. Also of course if I try a tracert to that IP I get the same as you. There is something stopping the ping and trace. I always thought 169 IP addresses were used for something else. I am sure someone will explain it!! |
HAL9000 Send message Joined: 11 Sep 99 Posts: 6534 Credit: 196,805,888 RAC: 57 |
Well, I think we're closer to figuring out where the new cricket is going to be. Thinking they used a logical numbering system for the routers around campus. I first tried cricket pages for 310 & 311 yesterday with the same results you have found. I later tried 200 to 399 also without any luck. Given these graphs are provided for the "customers" of UC Berkeley Information Services and Technology (IST). I would imagine generating the new pages is on someones "to do" list, but as the priority of a heater repair person in the middle of summer. SETI@home classic workunits: 93,865 CPU time: 863,447 hours Join the [url=http://tinyurl.com/8y46zvu]BP6/VP6 User Group[ |
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