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Old 2010-06-05, 21:37   #23
fivemack
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Please call me an idiot.

The problem was that the dyndns record hasn't been updating, probably because I put 'fivemack' rather than 'fivemack.dyndns.org' in a box on the router configuration, and the router doesn't report whatever error dyndns.org sends it when you give it a wrong domain name. I'd been fussing about with port-forwarding and firewall configurations ...

ftp to fivemack.dyndns.org now appears to work. Sorry about the problem, and I look forward to a tsunami of uploads.

Last fiddled with by fivemack on 2010-06-05 at 21:38
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Old 2010-06-06, 06:03   #24
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Quote:
Originally Posted by Fivemack View Post
fivemack: your calculation is wrong because not all the 20-93 range has yet been reported ... I'm expecting 500+M raw relations from the 300MQ.
Ooops, I missed that. (And I almost missed your edit - they are "easier" to miss than a new posting, especially when you click the "show new postings" button).

Recalculating (including axn's new relations) gives:

Code:
Total Q sieved so far:    49.2M
Total relsations so far:  99230661
Relations per Q:          2.017
Rels/Q in the 90M range: ~1.86

Last fiddled with by Andi47 on 2010-06-06 at 06:05
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Old 2010-06-06, 10:35   #25
fivemack
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One tsunami of relations duly received, thanks.
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Old 2010-06-06, 12:17   #26
Andi47
 
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New relation count:

Code:
total Q's sieved:  69.2M
total relations:   137,601,215
relations/Q        1.988
I have attached a diagram which shows the rel/Q for each Q range.
Attached Thumbnails
Click image for larger version

Name:	2801_79-_rel_per_Q.jpg
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ID:	5295  

Last fiddled with by Andi47 on 2010-06-06 at 12:23 Reason: better design for diagram (readability)
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Old 2010-06-06, 18:45   #27
chris2be8
 
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Reserving 106M-108M. 100M-102M should finish tomorrow.

74M-76M yielded 3855657 relations. But I still can't connect to fivemack.dyndns.org

Chris K
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Old 2010-06-06, 20:16   #28
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I'm still having problems. I can log on, but can't establish a data connection:
Code:
chris@dhcppc63:~/ggnfs/tests/o2801_78> ftp fivemack.dyndns.org
Connected to fivemack.dyndns.org.
220 Welcome to the 2^859-1 temporary upload server
Name (fivemack.dyndns.org:chris): anonymous
331 Please specify the password.
Password:
230 Login successful.
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls
229 Entering Extended Passive Mode (|||37602|)

receive aborted. Waiting for remote to finish abort.
ftp> cd 2801-79
250 Directory successfully changed.
ftp> ls
229 Entering Extended Passive Mode (|||59201|)

receive aborted. Waiting for remote to finish abort.
ftp> put 61.2M-61.4M.gz 61.2M-61.4M.e.gz
local: 61.2M-61.4M.gz remote: 61.2M-61.4M.e.gz
229 Entering Extended Passive Mode (|||56167|)
500 Illegal EPRT command.
200 PORT command successful. Consider using PASV.

421 Service not available, remote server timed out. Connection closed
ftp>
I've not changed anything on my end.

Chris K
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Old 2010-06-07, 08:41   #29
fivemack
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Chris: does it work better if you say PASV before trying to use other commands? It looks as if your ftp client might be trying to use features which don't get through my new firewall ... I know the ftp server works for some people, it works when I test it from outside and other users have put 20 million relations onto it recently.

Last fiddled with by fivemack on 2010-06-07 at 08:46
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Old 2010-06-07, 16:51   #30
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I think I've found the fix. After reading the man page for ftp I tried epsv:
ftp> epsv
EPSV/EPRT on IPv4 off.
ftp> ls
227 Entering Passive Mode (81,159,163,3,50,206)
150 Here comes the directory listing.
drwxrwxrwx 2 1000 1000 4096 Jun 07 12:53 2801-79
drwxrwxrwx 2 1000 1000 4096 Jan 14 20:22 M887

And I've managed to upload 61.2M-61.4M.f.gz successfully. I'm uploading the next file now.

Chris K
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Old 2010-06-08, 18:09   #31
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100M-102M.gz uploaded. 3673946 relations.

Chris K
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Old 2010-06-08, 23:21   #32
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I was wondering if someone would kindly give me some advice. I am sieving 60M-61M and was about 69% complete when I noticed that the siever had not incremented over the past few hours. I shut down the siever with control-C.

The number in .last_spq0 is 60690713. How do I restart without losing what I have done so far? I already backed up .last_spq0 and 2801_79.out (my output file).

Thanks,

Rich

Last fiddled with by richs on 2010-06-08 at 23:22 Reason: changed could to would
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Old 2010-06-09, 00:41   #33
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Quote:
Originally Posted by richs View Post
I was wondering if someone would kindly give me some advice. I am sieving 60M-61M and was about 69% complete when I noticed that the siever had not incremented over the past few hours. I shut down the siever with control-C.

The number in .last_spq0 is 60690713. How do I restart without losing what I have done so far? I already backed up .last_spq0 and 2801_79.out (my output file).

Thanks,

Rich
I think this should work.
Code:
gnfs-lasieve4I15e -r 2801_79.poly -o 2801_79.out -f 60690713 -c 309287
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