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Panic Mode On (114) Server Problems?
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Author | Message |
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Richard Haselgrove Send message Joined: 4 Jul 99 Posts: 14679 Credit: 200,643,578 RAC: 874 |
. . Getting nothing but http errors so I think I need to reduce it a bit.Setting <max_tasks_reported> only helps with 'internal server error'. Check WHICH http error you're getting, and act accordingly. I'm getting 'Couldn't connect to server', which means "wait till the rush has died down a bit". |
Keith Myers Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873 |
All my hosts have had max_tasks set to 100 for a long while. All have been able to report except for this one which has been forced into longer and longer backoffs. Setting to 64 just now unplugged the dam. Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) |
Stephen "Heretic" Send message Joined: 20 Sep 12 Posts: 5557 Credit: 192,787,363 RAC: 628 |
From the manual: . . OK thanks Richard Stephen . . |
Stephen "Heretic" Send message Joined: 20 Sep 12 Posts: 5557 Credit: 192,787,363 RAC: 628 |
. . Getting nothing but http errors so I think I need to reduce it a bit.Setting <max_tasks_reported> only helps with 'internal server error'. Check WHICH http error you're getting, and act accordingly. I'm getting 'Couldn't connect to server', which means "wait till the rush has died down a bit". . . My laziness is chronic ... it was in fact the "HTTP: Internal server error" thanks again. Stephen :) |
Unixchick Send message Joined: 5 Mar 12 Posts: 815 Credit: 2,361,516 RAC: 22 |
Nop, 14no18aa is still stuck, even after the outage. It is gone !! |
Keith Myers Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873 |
Ha ha. The staff had to rip it out by its roots, it was so well dug in! Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) |
Unixchick Send message Joined: 5 Mar 12 Posts: 815 Credit: 2,361,516 RAC: 22 |
Not a panic yet, just a concern. I don't think we have enough datafiles to get through the weekend. I know the seti people are amazing at putting on files over the weekend and holidays, but truthfully I'd like them to just not have to worry about it on the weekend. It has been so nice not to have to panic about the system for a while, and it worked so well over the Thanksgiving holiday. I thought I'd just pop this thread back up in case we need to panic late Sunday or early Monday. :-) |
Speedy Send message Joined: 26 Jun 04 Posts: 1643 Credit: 12,921,799 RAC: 89 |
Not a panic yet, just a concern. I don't think we have enough datafiles to get through the weekend. I know the seti people are amazing at putting on files over the weekend and holidays, but truthfully I'd like them to just not have to worry about it on the weekend. No need to panic |
Stephen "Heretic" Send message Joined: 20 Sep 12 Posts: 5557 Credit: 192,787,363 RAC: 628 |
It has been so nice not to have to panic about the system for a while, and it worked so well over the Thanksgiving holiday. I thought I'd just pop this thread back up in case we need to panic late Sunday or early Monday. :-) . . As in there is a whole swag of Blc12 tapes mounted now ... Stephen :) |
Speedy Send message Joined: 26 Jun 04 Posts: 1643 Credit: 12,921,799 RAC: 89 |
It has been so nice not to have to panic about the system for a while, and it worked so well over the Thanksgiving holiday. I thought I'd just pop this thread back up in case we need to panic late Sunday or early Monday. :-) I am not saying it wouldn't happen but I would be impressed if we got through all of them in 2 days/before staff are back at work |
Unixchick Send message Joined: 5 Mar 12 Posts: 815 Credit: 2,361,516 RAC: 22 |
We are going through 1500 to 2000 channels a day (closer to 2000), so we should be good until Friday, as a rough guess. We could always hit some noisy bits that we would go through faster, or get some Aricebo data that would mean we wouldn't run out of data then. So I'll post again on Friday in hopes they load more data then. |
Cosmic_Ocean Send message Joined: 23 Dec 00 Posts: 3027 Credit: 13,516,867 RAC: 13 |
I've been out of the loop for a while. Scored a good deal on RAM for Black Friday and doubled-up on my main rig, so I'm running 4x8gb CL14 ddr4-3200 on my 2700x now. Since building this rig in May, I've only managed to grab 20 APs (I know they're basically extinct these days), so I was considering wandering into the MB milieu little bit, maybe. What's the good CPU app for that these days? I found r3714 AVX.. is there something else I should be using? Testing things out using MBbench for the time being, using stock 8.05 as the ref app. Linux laptop: record uptime: 1511d 20h 19m (ended due to the power brick giving-up) |
Keith Myers Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873 |
Think that is the latest optimized cpu app. You will find out whether that is the fastest in the MBbench tool. Be sure it post your results. I am curious if that one is faster than the r3711 SSE41 app. Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) |
Mike Send message Joined: 17 Feb 01 Posts: 34382 Credit: 79,922,639 RAC: 80 |
Think that is the latest optimized cpu app. You will find out whether that is the fastest in the MBbench tool. Be sure it post your results. I am curious if that one is faster than the r3711 SSE41 app. It is. Approximately by 10% on Ryzen. With each crime and every kindness we birth our future. |
Keith Myers Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873 |
Now that Richard has pointed me to the svn, I found the r3714 changeset Does anyone want to take a crack at compiling the app for Linux? Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) |
Cosmic_Ocean Send message Joined: 23 Dec 00 Posts: 3027 Credit: 13,516,867 RAC: 13 |
Alright, well i haven't found anything other than r3714_avx, as well as the old r3330's. ====================================== 4 testWU(s) found (PG0009_v8.wu) (PG0395_v8.wu) (PG0444_v8.wu) (PG1327_v8.wu) 1 reference science app(s) found (setiathome_8.05_windows_x86_64.exe -verb -nog) 4 science app(s) found (MB8_win_x64_AVX_VS2010_r3330.exe) (MB8_win_x64_AVX_VS2017_r3714_Vlock.exe) (MB8_win_x64_SSE2_VS2008_r3330.exe) (MB8_win_x64_SSE3_VS2008_r3330.exe) ====================================== ------------ Quick timetable WU : PG0009_v8.wu setiathome_8.05_windows_x86_64.exe -verb -nog : Elapsed 341.547 secs CPU 337.727 secs MB8_win_x64_AVX_VS2010_r3330.exe : Elapsed 163.544 secs, speedup: 52.12% ratio: 2.09x CPU 161.367 secs, speedup: 52.22% ratio: 2.09x MB8_win_x64_AVX_VS2017_r3714_Vlock.exe : Elapsed 159.488 secs, speedup: 53.30% ratio: 2.14x CPU 152.429 secs, speedup: 54.87% ratio: 2.22x MB8_win_x64_SSE2_VS2008_r3330.exe : Elapsed 170.298 secs, speedup: 50.14% ratio: 2.01x CPU 168.153 secs, speedup: 50.21% ratio: 2.01x MB8_win_x64_SSE3_VS2008_r3330.exe : Elapsed 164.204 secs, speedup: 51.92% ratio: 2.08x CPU 162.007 secs, speedup: 52.03% ratio: 2.08x WU : PG0395_v8.wu setiathome_8.05_windows_x86_64.exe -verb -nog : Elapsed 456.880 secs CPU 454.244 secs MB8_win_x64_AVX_VS2010_r3330.exe : Elapsed 176.129 secs, speedup: 61.45% ratio: 2.59x CPU 173.910 secs, speedup: 61.71% ratio: 2.61x MB8_win_x64_AVX_VS2017_r3714_Vlock.exe : Elapsed 283.321 secs, speedup: 37.99% ratio: 1.61x CPU 279.460 secs, speedup: 38.48% ratio: 1.63x MB8_win_x64_SSE2_VS2008_r3330.exe : Elapsed 182.259 secs, speedup: 60.11% ratio: 2.51x CPU 180.072 secs, speedup: 60.36% ratio: 2.52x MB8_win_x64_SSE3_VS2008_r3330.exe : Elapsed 181.214 secs, speedup: 60.34% ratio: 2.52x CPU 179.089 secs, speedup: 60.57% ratio: 2.54x WU : PG0444_v8.wu setiathome_8.05_windows_x86_64.exe -verb -nog : Elapsed 412.908 secs CPU 410.189 secs MB8_win_x64_AVX_VS2010_r3330.exe : Elapsed 171.027 secs, speedup: 58.58% ratio: 2.41x CPU 168.809 secs, speedup: 58.85% ratio: 2.43x MB8_win_x64_AVX_VS2017_r3714_Vlock.exe : Elapsed 154.687 secs, speedup: 62.54% ratio: 2.67x CPU 151.087 secs, speedup: 63.17% ratio: 2.71x MB8_win_x64_SSE2_VS2008_r3330.exe : Elapsed 171.145 secs, speedup: 58.55% ratio: 2.41x CPU 169.121 secs, speedup: 58.77% ratio: 2.43x MB8_win_x64_SSE3_VS2008_r3330.exe : Elapsed 166.476 secs, speedup: 59.68% ratio: 2.48x CPU 164.425 secs, speedup: 59.91% ratio: 2.49x WU : PG1327_v8.wu setiathome_8.05_windows_x86_64.exe -verb -nog : Elapsed 321.100 secs CPU 318.336 secs MB8_win_x64_AVX_VS2010_r3330.exe : Elapsed 181.801 secs, speedup: 43.38% ratio: 1.77x CPU 179.651 secs, speedup: 43.57% ratio: 1.77x MB8_win_x64_AVX_VS2017_r3714_Vlock.exe : Elapsed 157.291 secs, speedup: 51.01% ratio: 2.04x CPU 153.755 secs, speedup: 51.70% ratio: 2.07x MB8_win_x64_SSE2_VS2008_r3330.exe : Elapsed 182.247 secs, speedup: 43.24% ratio: 1.76x CPU 180.041 secs, speedup: 43.44% ratio: 1.77x MB8_win_x64_SSE3_VS2008_r3330.exe : Elapsed 176.829 secs, speedup: 44.93% ratio: 1.82x CPU 174.721 secs, speedup: 45.11% ratio: 1.82x ------------ So it looks like r3714 is quickest by a good bit on three of the test WUs, but far in last place for PG0395. And while it may not be the absolute quickest, it almost looks like r3330 SSE3 is going to end up being overall the most efficient, since it handles tasks like 0395 really well, and does all the others quite well. Is there anything else I should test? Linux laptop: record uptime: 1511d 20h 19m (ended due to the power brick giving-up) |
Keith Myers Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873 |
You really need to run the cpu apps against the current work that the project is running. Those PG test case files are not representative of what we are actually running now. They are no signals, fast completing test wu's to prove the bench works. Move some of the Arecibo and BLC tasks out of the Safe folder into the TestWu directory and run the bench again. [Edit] Just realized you are using the old Benchmark tool and not Rick's new tool. Copy some of your current work to the TestWu directory for more realistic running. Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) |
Mike Send message Joined: 17 Feb 01 Posts: 34382 Credit: 79,922,639 RAC: 80 |
Now that Richard has pointed me to the svn, I found the r3714 changeset If i`m not mistaken Raistmers last changes are not commited t to svn yet. With each crime and every kindness we birth our future. |
Cosmic_Ocean Send message Joined: 23 Dec 00 Posts: 3027 Credit: 13,516,867 RAC: 13 |
You really need to run the cpu apps against the current work that the project is running. Those PG test case files are not representative of what we are actually running now. They are no signals, fast completing test wu's to prove the bench works. Move some of the Arecibo and BLC tasks out of the Safe folder into the TestWu directory and run the bench again. Right. I can do that. I can just pull some of the BLC tasks from Altair's cache and drop them into the TestWUs folder. Of course, they'll take longer to run, but it should give a better comparison. Wow, i just looked.. the entire cache on that machine is all VLARs right now. So that WON'T be representative. I'll still grab two at random though. And then run this again in a few days when there is something that ISN'T a VLAR. edit: Running test against: blc11_2bit_guppi_58406_26261_HIP20357_0101.25007.818.21.44.146.vlar.wu blc12_2bit_guppi_58405_85309_GJ687_0026.13619.409.22.45.253.vlar.wu (I added .wu so that mbbench would read them, as per the instructions.) Linux laptop: record uptime: 1511d 20h 19m (ended due to the power brick giving-up) |
Keith Myers Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873 |
If you want, you can download Rick's new benchMT benchmark tool and grab the two standard AR Arecibo non-VLAR tasks he's included in the testWU directory. They are in the /Safe directory in the testWU directory. There are about a dozen reference tasks there including Arecibo VLAR's, standard AR's and BLC tasks. https://setiathome.berkeley.edu/forum_thread.php?id=83566&postid=1968118 Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) |
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