Posts by Bok
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1) Message boards : Number crunching : gene_pcim v1.02 (Message 954)
Posted 14 Mar 2017 by Bok
On my Centos 7 machine, all tasks were failing until I symlinked in the library it was looking for

stderr_txt>
../../projects/gene.disi.unitn.it_test/gene_pcim_v1.02_linux64__sse2: error while loading shared libraries: libbz2.so.1.0: cannot open shared object file: No such file or directory

In /usr/lib64

[root@dbase4 lib64]# ls -al libbz*
lrwxrwxrwx. 1 root root 15 Jul 17 2016 libbz2.so.1 -> libbz2.so.1.0.6
-rwxr-xr-x. 1 root root 68192 Nov 20 2015 libbz2.so.1.0.6

[root@dbase4 lib64]# ln -s libbz2.so.1.0.6 libbz2.so.1.0

Now they work.
2) Message boards : Number crunching : Credit badges (Message 400)
Posted 22 Apr 2014 by Bok
I like it.

What I'd point out though is that the badges from most projects are fairly small to show up on signatures so you have to see how they scale.

28x28 or 40x40 or something like that.
3) Message boards : Number crunching : Validation problem (host #81) Client version v6. (Message 385)
Posted 17 Apr 2014 by Bok
looks like this computer has now started getting tasks validated :)
4) Message boards : Number crunching : Validation problem (host #81) Client version v6. (Message 383)
Posted 16 Apr 2014 by Bok
is the fix only for *new* wu's sent out? I had some units still on that machine and kicked them off, but it looks like they are getting the same errors.
5) Message boards : Number crunching : Validation problem (host #81) Client version v6. (Message 373)
Posted 8 Apr 2014 by Bok
no proxy at all.

This machine is on my local network (192.168.1.*), going through a linux firewall (192.168.1.1) and to my cable modem (75.189.*.* address).

I have other windows machines connecting ok via the same route though and they manage ok.

perhaps post this to the BOINC dev mailing list?
6) Message boards : Number crunching : Validation problem (host #81) Client version v6. (Message 371)
Posted 8 Apr 2014 by Bok
I got this from Slicker who runs the Collatz project. Perhaps it's relevant here

---
There are some config settings that must be set on the server to ignore file upload certificates.

<dont_generate_upload_certificates>1</dont_generate_upload_certificates>
<ignore_upload_certificates>1</ignore_upload_certificates>

If they aren't set on the server, the server will be incompatible with older clients. The BOINC developers broke this a year or two ago but I don't know whether it is a default setting and why, if it is broke, it isn't just hard coded to ignore them.
---

I can't actually update to versions 7 on this machine as it needs a higher version of GLIBC than is available.
7) Message boards : Number crunching : Validation problem (host #81) Client version v6. (Message 370)
Posted 7 Apr 2014 by Bok
yes, that is strange.

eth0 Link encap:Ethernet HWaddr 00:24:8C:94:BF:B3
inet addr:192.168.1.91 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::224:8cff:fe94:bfb3/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:35683 errors:0 dropped:0 overruns:0 frame:0
TX packets:82796 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:14870785 (14.1 MiB) TX bytes:106354243 (101.4 MiB)

I've detached and re-attached. Let's see if that brings anything.
8) Message boards : Number crunching : Validation problem (host #81) Client version v6. (Message 368)
Posted 7 Apr 2014 by Bok
Could it be the version of BOINC I'm using on that particular host ? 6.12.34

I added some debug flags in to try and capture anything, nothing too promising so far.

4/7/2014 7:05:53 AM | TN-Grid Test Platform | [task] Process for 16_At_fos-lgn_wu-1229_1396713946319_0 exited 4/7/2014 7:05:53 AM | TN-Grid Test Platform | [task] task_state=EXITED for 16_At_fos-lgn_wu-1229_1396713946319_0 from handle_exited_app 4/7/2014 7:05:53 AM | TN-Grid Test Platform | [task] process exited with status 0 4/7/2014 7:05:53 AM | TN-Grid Test Platform | Computation for task 16_At_fos-lgn_wu-1229_1396713946319_0 finished 4/7/2014 7:05:53 AM | TN-Grid Test Platform | [task] result state=FILES_UPLOADING for 16_At_fos-lgn_wu-1229_1396713946319_0 from CS::app_finished 4/7/2014 7:05:53 AM | TN-Grid Test Platform | [task] result state=FILES_UPLOADED for 16_At_fos-lgn_wu-1229_1396713946319_0 from CS::update_results 4/7/2014 7:05:53 AM | TN-Grid Test Platform | [task] ACTIVE_TASK::start(): forked process: pid 2201 </code>
9) Message boards : Number crunching : Validation problem (host #81) Client version v6. (Message 367)
Posted 7 Apr 2014 by Bok
I'm not entirely sure what is going on either, I see nothing obvious in all the files on the machine. The chip itself is an engineering sample (I7-920) so that's why it appears as GenuineIntel Genuine Intel(R) CPU 000 @ 3.20GHz.

It's running CentOS 6, but everything else appears ok.

Can I perhaps run one of the tests manually outside of BOINC to see what is going on?
10) Message boards : News : gene@home: Testing the new system (Message 352)
Posted 25 Mar 2014 by Bok
Download failures for me too.

3/24/2014 10:03:32 PM | TN-Grid Test Platform | [error] File 28_tile.txt has wrong size: expected 2755006, got 2755123
3/24/2014 10:03:32 PM | TN-Grid Test Platform | [error] Checksum or signature error for 28_tile.txt
3/24/2014 10:03:32 PM | TN-Grid Test Platform | [error] File 29_tile.txt has wrong size: expected 2755133, got 2755191
3/24/2014 10:03:32 PM | TN-Grid Test Platform | [error] Checksum or signature error for 29_tile.txt




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