Sinds juli 99 draait Seti op het sgi-workstation (O2) dat op mijn bureau
staat. en sinds dec 99 op een hp-server (HP9000/855), zodra daar niemand
meer is ingelogd. In begin januari 2000 kwam daar een sgi-O2 bij, en
eind jan gevolgd door nog eens twee. In de loop van de tijd groeide dit aantal tot
een totaal van 12 sgi-O2, 1 HP9000/855, 1 HP-APPOLLO 9000/720, en 1 HP9000/A500.
Op
alle machines draaide het met medeweten van de gebruiker, en pas nadat
er niemand meer is ingelogd.
Enige tijd nadat het management besloten had dat er een
veiligheidsrisico was en seti verboden had, is er een einde gekomen aan
de setiactiviteit. Mede ook omdat ik denk dat er op deze manier
voorlopig geen berichten ontvangen zullen worden.
Seti kan beter!
Er kan namelijk veel gerichter gezocht worden. Signalen die ergens uit
de 'deep space' moeten komen zijn erg verzwakt, minder zelfs dan de ruis. Of
de signalen moeten bij vertrek al onzinnig sterk geweest zijn. Neem de 100 tot 1000
dichtstbijzijnde sterren van het zonachtige type, dit zijn veel betere
kandidaten. En ga hiernaar luisteren. Communicatie zou dan ook niet onmogelijk zijn,
daar signalen dan 10 to 100(0) jaar onderweg zouden zijn.
De logging wordt van de seti website opgehaald.
Aantal geregistreerde workunits
Plaats in de nl top 1000
Roef (02's) | Roef (hp) | kroon (pc) buren | Winnie (pc) thuis | NL top 1000 | |||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Date | Work units | Total CPU time | Aver CPU time per work unit | Total users | rank | shar ed with | more than | Work units | Total CPU time | Aver CPU time per work unit | Total users | rank | shar ed with | more than | Work units | Total CPU time | Aver CPU time per work unit | Total users | rank | shar ed with | more than | Work units | Total CPU time | Aver CPU time per work unit | Total users | rank | shar ed with | more than | rank | work units | time | avar | nr 1000 res |
19991006 | 109 | 1685hr22 | 15hr21 | 1279674 | 50388 | 568 | 96.018% | ||||||||||||||||||||||||||
19991206 | 197 | 3213hr48 | 16hr18 | 1488055 | 47413 | 304 | 96.793 | 3 | 99hr20 | 33hr06 | 1488055 | 682394 | 588821 | 50.189 | |||||||||||||||||||
20000403 | 650 | 1.45years | 19hr33 | 1871922 | 25377 | 46 | 98.642 | 66 | 2504hr00 | 37hr56 | 1871922 | 260533 | 2828 | 85.931 | 11 | 205hr18 | 18hr39 | 1871922 | 647818 | 21401 | 64.250 | ||||||||||||
20000730 | 1071 | 2.75years | 22hr29 | 2200657 | 25249 | 33 | 98.851% | 148 | 6452hr12 | 43hr35 | 2200657 | 207376 | 1149 | 90.524% | 20 | 353hr47 | 17hr41 | 2200657 | 649589 | 13177 | 69.883% | 8 | 213hr56 | 26hr44 | 2200657 | 882823 | 32048 | 58.427% | 639 | 1070 | 2.75years | 22hr29 | 786 |
20000910 | 1472 | 3.98years | 23hr39 | 2308756 | 19687 | 24 | 99.146% | 177 | 7881hr38 | 44hr31 | 2308756 | 199719 | 930 | 91.309% | 30 | 456hr24 | 15hr12 | 2308756 | 585315 | 8793 | 74.267% | 14 | 366hr11 | 26hr09 | 2308756 | 787702 | 19703 | 65.029% | 503 | 1471 | 3.97years | 23hr39 | |
20001212 | 2301 | 6.53years | 24hr52 | 2566700 | 15197 | 8 | 99.408% | 220 | 1.15years/td | 45hr42 | 2566700 | 213331 | 771 | 91.659% | 37 | 528hr13 | 14hr16 | 2566700 | 621472 | 7583 | 75.492% | 29 | 891hr23 | 30hr44 | 2566700 | 690437 | 9980 | 72.711% | 400 | 2294 | 6.51years | 24hr52 | |
20010307 | 2827481 | 13450 | 5 | 99.524% | 260 | 1.34years/td | 45hr08 | 2827481 | 211908 | 669 | 92.482% | 37 | 528hr13 | 14hr16 | 2827481 | 679955 | 8169 | 75.663% | 35 | 1200hr10 | 34hr17 | 2827481 | 696804 | 8772 | 75.046% | 345 | 2897 | 8.639years | 1403 | ||||
20001226 | 2442 | 6.96years | 24hr58 | 2622770 | 14613 | 7 | 99.443% | 226 | 1.17years/td | 45hr27 | 2622770 | 214840 | 821 | 91.777% | 37 | 528hr13 | 14hr16 | 2622770 | 634002 | 7812 | 75.529% | 30 | 955hr03 | 31hr50 | 2622770 | 693789 | 9874 | 73.171% | 384 | 2437 | 6.95years | 24hr58 | 1242 |
20010108 | 2580 | 7.38years | 25hr04 | 2662918 | 14062 | 3 | 99.472% | 239 | 1.23years/td | 45hr14 | 2662918 | 210383 | 653 | 92.075% | 37 | 528hr13 | 14hr16 | 2662918 | 642540 | 7832 | 75.577% | 32 | 1046hr25 | 32hr42 | 2662918 | 684268 | 9115 | 73.962% | 368 | 2578 | 7.38years | 25hr04 | |
20010120 | 2673 | 7.69years | 25hr12 | 2682000 | 13816 | 6 | 99.485% | 249 | 1.28years/td | 45hr10 | 2682000 | 207694 | 647 | 92.232% | 37 | 528hr13 | 14hr16 | 2682000 | 646707 | 7760 | 75.598% | 33 | 1085hr11 | 32hr53 | 2682000 | 679627 | 8943 | 74.326% | 361 | 2672 | 7.69years | 25hr11 | 1303 |
20010203 | 2734 | 8.01years | 25hr39 | 2741684 | 13830 | 7 | 99.495% | 260 | 1.34years/td | 45hr08 | 2741684 | 204514 | 660 | 92.517% | 37 | 528hr13 | 14hr16 | 2741684 | 660569 | 8086 | 75.612% | 34 | 1139hr24 | 33hr30 | 2741684 | 685614 | 8689 | 74.676% | 359 | 2733 | 8.002years | 25hr38 | 1339 |
20010217 | 2830 | 8.36years | 25hr52 | 2782129 | 13536 | 8 | 99.513% | 260 | 1.34years/td | 45hr08 | 2782129 | 208189 | 649 | 92.494% | 37 | 528hr13 | 14hr16 | 2782129 | 669860 | 8073 | 75.633% | 34 | 1139hr24 | 33hr30 | 2782129 | 695159 | 8734 | 74.700% | 351 | 2829 | 8.356years | 25hr52 | 1376 |
20010304 | 2815442 | 13367 | 5 | 99.525% | 260 | 1.34years/td | 45hr08 | 2815442 | 211128 | 685 | 92.477% | 37 | 528hr13 | 14hr16 | 2815442 | 677662 | 8100 | 75.643% | 35 | 1200hr10 | 34hr17 | 2815442 | 694420 | 8759 | 75.024% | 345 | 2897 | 8.639years | 1398 | ||||
20010316 | 2899 | 8.65years | 26hr08 | 2853800 | 13726 | 6 | 99.519% | 260 | 1.34years/td | 45hr08 | 2853800 | 214311 | 659 | 92.467% | 37 | 528hr13 | 14hr16 | 2853800 | 685715 | 8174 | 75.685% | 35 | 1200hr10 | 34hr17 | 2853800 | 702608 | 8848 | 75.070% | 354 | 2898 | 8.645years | ||
20010512 | 2921 | 8.784years | 26hr20 | 3009670 | 15242 | 7 | 99.493% | 260 | 1.340years/td | 45hr08 | 3009670 | 230101 | 715 | 92.331% | 37 | 528hr13 | 14hr16 | 3009670 | 723830 | 8560 | 75.665% | 35 | 1200hr10 | 34hr17 | 3009670 | 741567 | 9231 | 75.054% | 396 | 2921 | 8.784years | 26hr20 | 1552 |