Eh. It depends on the code. It tends to work well for tasks that are either poorly optimized for whatever reason (can't keep the execution units busy), or, more commonly, tasks that are RAM heavy and spend a lot of time stalled waiting on data from DRAM. If it's waiting around for instructions or data, another executing thread with data in cache pretty much runs for free. Just, you now have two tasks splitting your cache.

This may explain why this machine benefits from HT on CPDN, my very slow memory (it's 3 times slower than it could be, since it's at 2GHz instead of 3GHz, and single channel instead of duel). Most programs don't notice the difference, but maybe CPDN does. So I guess instead of compute, RAM access, compute, RAM access, I can get both at once. I guess it's like me running two tasks at once on the GPU, when one is waiting on the CPU to calculate something, the other task is using the GPU.

Intel(R) Xeon(R) W-2245 CPU @ 3.90GHz [Family 6 Model 85 Stepping 7]

10,157,999,539      cache-references                                              (66.67%)
     6,379,971,454      cache-misses              #   62.807 % of all cache refs      (66.67%)
 1,326,645,312,439      L1-dcache-loads                                               (66.67%)
    38,106,376,737      L1-dcache-load-misses     #    2.87% of all L1-dcache accesses  (66.67%)
     3,700,436,522      LLC-loads                                                     (66.67%)
     2,786,678,543      LLC-load-misses           #   75.31% of all LL-cache accesses  (66.67%)

      61.259220589 seconds time elapsed

I wish I knew what the Cache, L1-dcache, and LLC caches were.

Strange, googling that CPU gives a L3-Cache of 16.50 MB, but doesn't list any other caches. I also don't understand the Linux terminology for them. I've always known them as L1, L2, L3.

ROFL, I remember the 386 machines where you bought cache as seperate chips to plug into the motherboard. I think I had 1MB RAM and 64KB cache. And a hard disk 1000 times smaller than a fake USB stick from China I got free.

Ah, the joys of being on the phone while typing.
Two hours into a call about doubling the memory on an ancient real-time system which only has a couple of Mb of memory, and distracting myself with looking at what BOINC was doing, saw a CPDN task had errored out and dived briefly into that rabbit hole.
As Glenn points out, my daily driver has 32Gb of RAM, and has been processing CPDN tasks when they arrive.
(Total aside, it is possible to run a Ryzen on a custom board with 32Mb of RAM, but don't expect to run Windows 10 on it.)

High failure rate on WaH2 batch.

We've looked at this and mostly ruled out technical issues. For those not familiar WaH runs two models at the same time. The first is a global model which provides input data to a regional model. This regional model 'RM' is the one that's failing with the segv the first time it tries to run. The regional model runs at a much higher spatial resolution over the area of interest to provide finer detail in the forecast.

The regional model in this setup is over Asia with a focus on Korea. A previous configuration which used a 50km RM grid spacing worked. This current batch reduced that to 25km making it likely more sensitive to the interpolation of the atmospheric fields from the driving global model. Unfortunately the boundary of the RM cuts through the Himalayan mountain range and we think the difference in the representation of the orography between the two models when going to 25km is the problem. So CPDN are testing shifting the domain of the RM.

That doesn't answer it completely. It's not clear why the error is a segv rather than, say, 'negative theta detected' which I'd expect from errors interpolating pressure over steep orography. But the model isn't helping here as we get no traceback and no further clues in the logs.

To answer an earlier question, please do keep your tasks running on this current batch. They will be useful to the scientists and also CPDN to compare with further batches where the RM domain will be shifted away from the mountains.

Thanks. Glenn.

---

---
CPDN Visiting Scientist

I'd buy another solar panel, there are cheap second hand ones on Ebay.

Hah. I've no shortage of panels. I'm just not batteried for overnight use. I've got nearly 5kW hung on my office system, but I'm also inverter limited with the AC running. It's my office.

You have two Ryzen 9 CPUS and you say they're not high cost? Just where did you get a scrap Ryzen?

Assorted friends. :) They're not very expensive chips anymore.

Is this possible in Windows?

No idea. Sorry. I don't have any Windows boxes in regular rotation anymore, and the only things I do have with Windows are such old chips that they predate the vulnerabilities.

    Intel(R) Xeon(R) W-2245 CPU @ 3.90GHz [Family 6 Model 85 Stepping 7]

    10,157,999,539      cache-references                                              (66.67%)
         6,379,971,454      cache-misses              #   62.807 % of all cache refs      (66.67%)
     1,326,645,312,439      L1-dcache-loads                                               (66.67%)
        38,106,376,737      L1-dcache-load-misses     #    2.87% of all L1-dcache accesses  (66.67%)
         3,700,436,522      LLC-loads                                                     (66.67%)
         2,786,678,543      LLC-load-misses           #   75.31% of all LL-cache accesses  (66.67%)

          61.259220589 seconds time elapsed

I wish I knew what the Cache, L1-dcache, and LLC caches were.

Strange, googling that CPU gives a L3-Cache of 16.50 MB, but doesn't list any other caches. I also don't understand the Linux terminology for them. I've always known them as L1, L2, L3.

As far as I can tell, the LLC is the cache nearest the RAM chips. The actual size of the cache is claimed to be (16384 + 512) KBytes; i.e. 16.896 MB.
So I suppose theLLC is the 16.384 MB part.

The L1 cache is closer to the processor (actually all of it is on the processor chip) and seems to be divided into an instruction cache and a data cache.
I asked for more detail and got this. Here they show there is also an L1-icache as well as the L1-dcache.
Also there seems to be a data translation alookaside cache dTLB and and instruction lookaside buffer itLB.

# perf stat -aB -d -d -e cache-references,cache-misses
 Performance counter stats for 'system wide':

     7,131,223,735      cache-references                                              (36.36%)
     4,480,016,380      cache-misses              #   62.823 % of all cache refs      (36.36%)
 1,183,747,406,824      L1-dcache-loads                                               (36.36%)
    29,431,495,255      L1-dcache-load-misses     #    2.49% of all L1-dcache accesses  (36.36%)
     2,537,208,106      LLC-loads                                                     (36.36%)
     1,917,779,485      LLC-load-misses           #   75.59% of all LL-cache accesses  (36.36%)
   <not supported>      L1-icache-loads                                             
     3,918,750,938      L1-icache-load-misses                                         (36.37%)
 1,183,451,510,282      dTLB-loads                                                    (36.37%)
        27,364,879      dTLB-load-misses          #    0.00% of all dTLB cache accesses  (36.37%)
        45,026,743      iTLB-loads                                                    (36.36%)
       228,797,835      iTLB-load-misses          #  508.14% of all iTLB cache accesses  (36.36%)

      59.881909884 seconds time elapsed

I seem to remember reading the Intel date sheet (really almost a book) about this chip and some of the closet cache is on a per-processor basis, where the rest apply to all the processors together. But not probably wise to rely on my memory.

---

There is one zip file ending with r555743802_1.zip that I'm unable to upload for more than 4 days. Most recent zip file ending with r555743802_3.zip has no issue uploading.

The task in question is https://www.cpdn.org/result.php?resultid=22325236

Here are the screenshots of the boinc manager transfer tab and the event log.





I'll continue running the task until it finishes but wondering if you have any idea of what's wrong. The task is still running and trickling the result to the server, so maybe it is not an issue after all?

Thanks.

There is one zip file ending with r555743802_1.zip that I'm unable to upload for more than 4 days. Most recent zip file ending with r555743802_3.zip has no issue uploading.

I'll email Andy@CPDN to let him know there's transient http errors still appearing on the upload server.

My guess is the first connection for the latest file gets though but then fails the 2nd time for the _1.zip. Have you tried selecting the file and 'Retry now' on the boincmgr so there's only 1 file to transfer?

---

---
CPDN Visiting Scientist

And a quick reply back from CPDN, that issues with upload servers will be investigated & discussed at their Monday technical meeting with actions to fix them.

Interesting. I did have one task that was displaying that with just one of the zips. I aborted that one as it was in the VM and unless running tasks belonging to two different operating systems I prefer not to have both going at once.

I had thought that as all my backlog had cleared the problem was resolved but obviously not.

Have you tried selecting the file and 'Retry now' on the boincmgr so there's only 1 file to transfer?

Yes, there is only one stuck file and I have done this more than twice a day over the course of the 4 days. I just did it again as I'm writing this.

Hah. I've no shortage of panels. I'm just not batteried for overnight use. I've got nearly 5kW hung on my office system, but I'm also inverter limited with the AC running. It's my office.

Don't buy Lithium batteries, Lead Acids are 7 times cheaper. The most economical are the 130Ah leisure batteries. You can also get some nice 5 or 7kW inverters.

Assorted friends. :) They're not very expensive chips anymore.

Cheapest I can find on Ebay is £191 for a Ryzen 9 3900X or £158.50 on AliExpress. Admittedly that's half the price I bought mine new.

No idea. Sorry. I don't have any Windows boxes in regular rotation anymore, and the only things I do have with Windows are such old chips that they predate the vulnerabilities.

I've tried Linux and I'm not geeky enough to understand it. Took me all afternoon to find a way to edit the Boinc config files. It just plain refused to give me access to an app I had installed on my own machine! I now log in as root permanently, and laugh at the silly red warning banner I get in the file manager.

I seem to remember reading the Intel data sheet (really almost a book) about this chip and some of the closet cache is on a per-processor basis, where the rest apply to all the processors together. But not probably wise to rely on my memory.

Odd they don't tell you the caches on the main web page. Normally a CPU is listed as having x amount of L1, L2, and L3 caches. That one appears to only have L3 from the specs.

Yes, there is only one stuck file and I have done this more than twice a day over the course of the 4 days. I just did it again as I'm writing this.

If you can, set "http_debug" in the 'Event Log options' page in BOINC Manager (accessed via the 'Options' menu). Save that setting: retry the upload: and switch the Event log options back to normal.

You should be able to see a load of extra messages in the Event Log after doing that. With luck, one of them should explain what caused that "transient http error". If you can't make sense of the messages (they're a bit dense and technical), post them here and we'll look thorough them with you.

post them here and we'll look thorough them with you.

Here it is below. Had network connection issue on this windows system after grabbing a quick and had to perform network reset. Had some issue with this system before perhaps this may be related? Suspend the project and reboot and then all tasks are failing. Same "segment violation" error. Well, the funny thing is that I could ran this task up to 250,000 seconds and then failed after resuming the task (after PC has rebooted). Note: this system doesn't run 24/7.

Question: CPDN tasks have checkpoints, so I assume one can reboot the PC and resume where it has left off, right? Maybe next time, I should have run the CPDN project on a stable 24/7 machine.

6/30/2023 11:15:41 AM | climateprediction.net | [http] HTTP_OP::libcurl_exec(): ca-bundle 'c:\Program Files\BOINC\ca-bundle.crt'
6/30/2023 11:15:41 AM | climateprediction.net | [http] HTTP_OP::libcurl_exec(): ca-bundle set
6/30/2023 11:15:41 AM | climateprediction.net | Started upload of wah2_eas25_a2h0_200611_25_994_012218642_1_r555743802_1.zip
6/30/2023 11:15:41 AM | climateprediction.net | [http] [ID#5725] Info:  Hostname in DNS cache was stale, zapped
6/30/2023 11:15:42 AM | climateprediction.net | [http] [ID#5725] Info:    Trying 141.223.16.156...
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Info:  Connected to upload7.cpdn.org (141.223.16.156) port 80 (#810)
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server: POST /cgi-bin/file_upload_handler HTTP/1.1
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Host: upload7.cpdn.org
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server: User-Agent: BOINC client (windows_x86_64 7.16.20)
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Accept: */*
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Accept-Encoding: deflate, gzip
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Accept-Language: en_US
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Content-Length: 312
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Content-Type: application/x-www-form-urlencoded
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server:
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server: d
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Expect: 100-continue
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Sent header to server:
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Info:  We are completely uploaded and fine
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server: HTTP/1.1 200 OK
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server: Date: Fri, 30 Jun 2023 18:29:10 GMT
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server: Server: Apache/2.2.3 (CentOS)
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server: Transfer-Encoding: chunked
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server: Content-Type: text/plain; charset=UTF-8
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server:
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server: 64
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server: <data_server_reply>
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server:     <status>0</status>
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server:     <file_size>41943040</file_size>
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server: </data_server_reply>
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server:
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server: 0
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Received header from server:
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Info:  Connection #810 to host upload7.cpdn.org left intact
6/30/2023 11:15:43 AM | climateprediction.net | [http] HTTP_OP::libcurl_exec(): ca-bundle set
6/30/2023 11:15:43 AM | climateprediction.net | [http] [ID#5725] Info:  Found bundle for host upload7.cpdn.org: 0x39e9020 [can pipeline]
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Info:  Re-using existing connection! (#810) with host upload7.cpdn.org
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Info:  Connected to upload7.cpdn.org (141.223.16.156) port 80 (#810)
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Sent header to server: POST /cgi-bin/file_upload_handler HTTP/1.1
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Host: upload7.cpdn.org
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Sent header to server: User-Agent: BOINC client (windows_x86_64 7.16.20)
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Accept: */*
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Accept-Encoding: deflate, gzip
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Accept-Language: en_US
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Content-Length: 82090749
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Content-Type: application/x-www-form-urlencoded
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Sent header to server: Expect: 100-continue
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Sent header to server:
6/30/2023 11:15:44 AM | climateprediction.net | [http] [ID#5725] Received header from server: HTTP/1.1 100 Continue
6/30/2023 11:16:04 AM | climateprediction.net | [http] [ID#5725] Info:  Recv failure: Connection was reset
6/30/2023 11:16:04 AM | climateprediction.net | [http] [ID#5725] Info:  Closing connection 810
6/30/2023 11:16:04 AM | climateprediction.net | [http] HTTP error: Failure when receiving data from the peer
6/30/2023 11:16:05 AM |  | Project communication failed: attempting access to reference site
6/30/2023 11:16:05 AM |  | [http] HTTP_OP::init_get(): https://www.google.com/
6/30/2023 11:16:05 AM |  | [http] HTTP_OP::libcurl_exec(): ca-bundle set
6/30/2023 11:16:05 AM | climateprediction.net | Temporarily failed upload of wah2_eas25_a2h0_200611_25_994_012218642_1_r555743802_1.zip: transient HTTP error
6/30/2023 11:16:05 AM | climateprediction.net | Backing off 05:56:01 on upload of wah2_eas25_a2h0_200611_25_994_012218642_1_r555743802_1.zip
6/30/2023 11:16:06 AM |  | [http] [ID#0] Info:  Found bundle for host www.google.com: 0x3f89570 [can pipeline]
6/30/2023 11:16:06 AM |  | [http] [ID#0] Info:  Re-using existing connection! (#809) with host www.google.com
6/30/2023 11:16:06 AM |  | [http] [ID#0] Info:  Connected to www.google.com (142.250.72.228) port 443 (#809)
6/30/2023 11:16:06 AM |  | [http] [ID#0] Sent header to server: GET / HTTP/1.1
6/30/2023 11:16:06 AM |  | [http] [ID#0] Sent header to server: Host: www.google.com
6/30/2023 11:16:06 AM |  | [http] [ID#0] Sent header to server: User-Agent: BOINC client (windows_x86_64 7.16.20)
6/30/2023 11:16:06 AM |  | [http] [ID#0] Sent header to server: Accept: */*
6/30/2023 11:16:06 AM |  | [http] [ID#0] Sent header to server: Accept-Encoding: deflate, gzip
6/30/2023 11:16:06 AM |  | [http] [ID#0] Sent header to server: Accept-Language: en_US
6/30/2023 11:16:06 AM |  | [http] [ID#0] Sent header to server:
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: HTTP/1.1 200 OK
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Date: Fri, 30 Jun 2023 18:16:11 GMT
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Expires: -1
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Cache-Control: private, max-age=0
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Content-Type: text/html; charset=ISO-8859-1
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Content-Security-Policy-Report-Only: object-src 'none';base-uri 'self';script-src 'nonce-Htudcqyfh895RSY1VJcT_w' 'strict-dynamic' 'report-sample' 'unsafe-eval' 'unsafe-inline' https: http:;report-uri https://csp.withgoogle.com/csp/gws/other-hp
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: P3P: CP="This is not a P3P policy! See g.co/p3phelp for more info."
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Content-Encoding: gzip
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Server: gws
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: X-XSS-Protection: 0
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: X-Frame-Options: SAMEORIGIN
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Set-Cookie: 1P_JAR=2023-06-30-18; expires=Sun, 30-Jul-2023 18:16:11 GMT; path=/; domain=.google.com; Secure
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Set-Cookie: AEC=AUEFqZdHc3sS2c-n0eFjYfeubXwaWu_Ymg6bOOTMEkdMseh2lkI-2R-mNQ; expires=Wed, 27-Dec-2023 18:16:11 GMT; path=/; domain=.google.com; Secure; HttpOnly; SameSite=lax
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Set-Cookie: NID=511=ShMs5-Ic44pCh8BFyoNGrwDMFYnAstGiUJaueZVWy32y5c1sHbS_IODDr0Q9dzvfRCaDkP_Yj_GhU6--pvoUBsoqtuMjrf9ZTh6Y7q0e7jgm3FPXKL_3gx4UGsOG0UV4tIdnWpqrubsE63YH6c4ZXvncQmOcOOhV2Ic-y4ggmOg; expires=Sat, 30-Dec-2023 18:16:11 GMT; path=/; domain=.google.com; HttpOnly
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Alt-Svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: Transfer-Encoding: chunked
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server:
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: 00000001
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: 
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: 00000001
6/30/2023 11:16:06 AM |  | 
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: 00000001
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: 
6/30/2023 11:16:06 AM |  | [http] [ID#0] Received header from server: 00000001
6/30/2023 11:16:06 AM |  | [http] [ID#0] Info:  Connection #809 to host www.google.com left intact
6/30/2023 11:16:07 AM |  | Internet access OK - project servers may be temporarily down.

I also have a stuck file upload, this one at 6.33%. It's been stuck for a few days and below is what I get when I enable http_debug and click on Retry Now for that file in the boinc manager transfers tab. I've had no problems with all the other uploads so far.

6/30/2023 1:45:17 PM | climateprediction.net | Started upload of wah2_eas25_a1hb_199711_25_994_012217357_2_r1373083460_restart.zip
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Info:  Too old connection (364 seconds idle), disconnect it
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Info:  Connection 38 seems to be dead
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Info:  Closing connection 38
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Info:  schannel: shutting down SSL/TLS connection with www.google.com port 443
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Info:  schannel: ApplyControlToken failure: SEC_E_UNSUPPORTED_FUNCTION (0x80090302)
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Info:    Trying 141.223.16.156:80...
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Info:  Connected to upload7.cpdn.org (141.223.16.156) port 80 (#39)
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Sent header to server: POST /cgi-bin/file_upload_handler HTTP/1.1
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Sent header to server: Host: upload7.cpdn.org
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Sent header to server: User-Agent: BOINC client (windows_x86_64 7.22.2)
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Sent header to server: Accept: */*
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Sent header to server: Accept-Encoding: deflate, gzip
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Sent header to server: Accept-Language: en_US
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Sent header to server: Content-Length: 318
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Sent header to server: Content-Type: application/x-www-form-urlencoded
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Sent header to server:
6/30/2023 1:45:18 PM | climateprediction.net | [http] [ID#21] Info:  We are completely uploaded and fine
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server: HTTP/1.1 200 OK
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server: Date: Fri, 30 Jun 2023 18:58:41 GMT
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server: Server: Apache/2.2.3 (CentOS)
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server: Transfer-Encoding: chunked
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server: Content-Type: text/plain; charset=UTF-8
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server:
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server: 63
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server: <data_server_reply>
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server:     <status>0</status>
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server:     <file_size>8495740</file_size>
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server: </data_server_reply>
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Received header from server:
6/30/2023 1:45:19 PM | climateprediction.net | [http] [ID#21] Info:  Connection #39 to host upload7.cpdn.org left intact
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Info:  Found bundle for host: 0x9e8d80 [serially]
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Info:  Re-using existing connection #39 with host upload7.cpdn.org
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Sent header to server: POST /cgi-bin/file_upload_handler HTTP/1.1
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Sent header to server: Host: upload7.cpdn.org
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Sent header to server: User-Agent: BOINC client (windows_x86_64 7.22.2)
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Sent header to server: Accept: */*
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Sent header to server: Accept-Encoding: deflate, gzip
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Sent header to server: Accept-Language: en_US
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Sent header to server: Content-Length: 126698478
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Sent header to server: Content-Type: application/x-www-form-urlencoded
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Sent header to server: Expect: 100-continue
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Sent header to server:
6/30/2023 1:45:20 PM | climateprediction.net | [http] [ID#21] Received header from server: HTTP/1.1 100 Continue
6/30/2023 1:50:27 PM | climateprediction.net | [http] [ID#21] Info:  Operation too slow. Less than 10 bytes/sec transferred the last 300 seconds
6/30/2023 1:50:27 PM | climateprediction.net | [http] [ID#21] Info:  Closing connection 39
6/30/2023 1:50:27 PM | climateprediction.net | [http] HTTP error: Timeout was reached
6/30/2023 1:50:27 PM | climateprediction.net | Temporarily failed upload of wah2_eas25_a1hb_199711_25_994_012217357_2_r1373083460_restart.zip: transient HTTP error
6/30/2023 1:50:27 PM | climateprediction.net | Backing off 03:34:02 on upload of wah2_eas25_a1hb_199711_25_994_012217357_2_r1373083460_restart.zip
6/30/2023 1:50:28 PM |  | Project communication failed: attempting access to reference site
6/30/2023 1:50:28 PM |  | [http] HTTP_OP::init_get(): https://www.google.com/
6/30/2023 1:50:28 PM |  | [http] [ID#0] Info:    Trying 142.251.40.68:443...
6/30/2023 1:50:28 PM |  | [http] [ID#0] Info:  Connected to www.google.com (142.251.40.68) port 443 (#40)
6/30/2023 1:50:28 PM |  | [http] [ID#0] Info:  schannel: disabled automatic use of client certificate
6/30/2023 1:50:28 PM |  | [http] [ID#0] Info:  using HTTP/1.x
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: GET / HTTP/1.1
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: Host: www.google.com
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: User-Agent: BOINC client (windows_x86_64 7.22.2)
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: Accept: */*
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: Accept-Encoding: deflate, gzip
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: Accept-Language: en_US
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: roject_name>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:     <name>wah2_eas25_a1hb_199711_25_994_012217357_2_r1373083460_restart.zip</name>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:     <nbytes>135193723.000000</nbytes>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:     <max_nbytes>150000000.000000</max_nbytes>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:     <status>1</status>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:     <persistent_file_xfer>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:         <num_retries>20</num_retries>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:         <first_request_time>1687927102.472574</first_request_time>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:         <next_request_time>1688163869.678019</next_request_time>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:         <time_so_far>5887.330475</time_so_far>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:         <last_bytes_xferred>8561276.000000</last_bytes_xferred>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:         <is_upload>1</is_upload>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server:     </persistent_file_xfer>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: </file_transfer>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: </file_transfers>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: </boinc_gui_rpc_reply>
6/30/2023 1:50:28 PM |  | [http] [ID#0] Sent header to server: 
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: HTTP/1.1 200 OK
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Date: Fri, 30 Jun 2023 18:50:28 GMT
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Expires: -1
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Cache-Control: private, max-age=0
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Content-Type: text/html; charset=ISO-8859-1
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Content-Security-Policy-Report-Only: object-src 'none';base-uri 'self';script-src 'nonce-g26TqV-NdFTi9ZDmZpym1A' 'strict-dynamic' 'report-sample' 'unsafe-eval' 'unsafe-inline' https: http:;report-uri https://csp.withgoogle.com/csp/gws/other-hp
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: P3P: CP="This is not a P3P policy! See g.co/p3phelp for more info."
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Content-Encoding: gzip
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Server: gws
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: X-XSS-Protection: 0
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: X-Frame-Options: SAMEORIGIN
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Set-Cookie: 1P_JAR=2023-06-30-18; expires=Sun, 30-Jul-2023 18:50:28 GMT; path=/; domain=.google.com; Secure
12/31/1969 6:00:00 PM |  | 
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Set-Cookie: NID=511=d90zWbRMfd4_ZIKvWbcbyrh41vg3goXyxQ0qasa4qz3ZCx6zE26cLxlotdkQ_3crmBCjaBN0YeA96WRcCr5etkDBGkLver2gUlaSaDdrYWTTQUmJ3LYSvruu56-e8XLitSTmIqdnoh5L_2d6us9tQUlQF_kYbGwVkqkJEAAw44Q; expires=Sat, 30-Dec-2023 18:50:28 GMT; path=/; domain=.google.com; HttpOnly
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Alt-Svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: Transfer-Encoding: chunked
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server:
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: 00000001
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: 
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: 00000001
6/30/2023 1:50:28 PM |  | 
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: 00000001
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: 
6/30/2023 1:50:28 PM |  | [http] [ID#0] Received header from server: 00000001
6/30/2023 1:50:28 PM |  | [http] [ID#0] Info:  Connection #40 to host www.google.com left intact
6/30/2023 1:50:29 PM |  | Internet access OK - project servers may be temporarily down.

[/code]

"This is not a P3P policy!"

Oh not that again.... The EU making it's mark on the world without officially declaring war.

"This is not a P3P policy!"

Oh not that again.... The EU making it's mark on the world without officially declaring war.

Nonsense.

This message comes from contacting Google used as test site after the connection to the original server failed.
Google then violates a W3C standard as described here by Microsoft in 2012:
https://web.archive.org/web/20130316093939/http://blogs.msdn.com/b/ie/archive/2012/02/20/google-bypassing-user-privacy-settings.aspx

08:44 UK time Andy emailed to say the server for the EAS tasks should be working normally now.

But not the one for my testing NZ tasks in Hobart. Fortunately the zips for that one are only 38MB.

This message comes from contacting Google used as test site after the connection to the original server failed.
Google then violates a W3C standard as described here by Microsoft in 2012:
https://web.archive.org/web/20130316093939/http://blogs.msdn.com/b/ie/archive/2012/02/20/google-bypassing-user-privacy-settings.aspx

It's just tracking, I don't really care. What I do care about are cookie notices which are worse than adverts.