Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.naic.edu/~phil/hardware/pdev/discwr2tmp.out Дата изменения: Thu May 17 23:49:11 2012 Дата индексирования: Mon Feb 4 01:08:46 2013 Кодировка: Поисковые слова: spitzer space telescope

Mon 02 may 11
new set of 2 tb discs in pdevsN
numrec reclen TotTime :Io/Rate avgTmRec minTm maxTm stdDevTm
(secs) Mb/sec secs secs secs se cs
pdevs2. 1000 20000000 208.858 glob: 95.76 0.208858
pdevs2. Rec : 95.76 0.208855 0.076792 2.028130 0.349291
pdevs6. 1000 20000000 209.904 glob: 95.28 0.209904
pdevs6. Rec : 95.28 0.209900 0.086894 2.063391 0.349012
pdevs7. 1000 20000000 214.456 glob: 93.26 0.214456
pdevs7. Rec : 93.26 0.214453 0.070126 2.091245 0.354212
pdevs1. 1000 20000000 240.697 glob: 83.09 0.240697
pdevs1. Rec : 83.09 0.240694 0.085805 3.010448 0.428924
pdevs3. 1000 20000000 248.418 glob: 80.51 0.248418
pdevs3. Rec : 80.51 0.248415 0.070866 2.741496 0.473031
pdevs4. 1000 20000000 253.339 glob: 78.95 0.253339
pdevs4. Rec : 78.95 0.253336 0.087060 2.749185 0.476240
pdevs5. 1000 20000000 262.260 glob: 76.26 0.262260
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Sun Apr 17 09:35:57 AST 2011
wrote 20gb file to /export/a2130/ao AB0N discs
had some nfs daemons alsorunning as well as makelog
;
by fastest

numrec reclen TotTime :Io/Rate avgTmRec minTm maxTm stdDevTm
(secs) Mb/sec secs secs secs secs
pdevs2. 1000 20000000 381.008 glob: 52.49 0.381008
pdevs2. Rec : 52.49 0.381004 0.088970 4.058003 0.657804
pdevs3. 1000 20000000 383.268 glob: 52.18 0.383268
pdevs3. Rec : 52.18 0.383265 0.070127 4.205420 0.662514
pdevs4. 1000 20000000 418.569 glob: 47.78 0.418569
pdevs4. Rec : 47.78 0.418566 0.087668 3.921933 0.663633
pdevs5. 1000 20000000 684.446 glob: 29.22 0.684446
pdevs5. Rec : 29.22 0.684443 0.074737 7.370925 1.236393
pdevs6. 1000 20000000 711.955 glob: 28.09 0.711955
pdevs6. Rec : 28.09 0.711951 0.089862 11.091771 1.423895
pdevs7. 1000 20000000 978.545 glob: 20.44 0.978545
pdevs7. Rec : 20.44 0.978541 0.089489 12.492640 2.140678
pdevs1. 1000 20000000 1221.900glob: 16.37 1.221900
pdevs1. Rec : 16.37 1
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Thu May 17 15:33:07 AST 2012
check compression discs A2130_AK01 1.4 tb
pdevs6 took a long time to do the galfacts processing today
- the main raid array looks ok, but the compressed disc is really slow,
p2030 was doing compression reading from main raid array during this run

numrec reclen TotTime :Io/Rate avgTmRec minTm maxTm stdDevTm
(secs) Mb/sec secs secs secs secs
pdevs7. 1000 20000000 287.182 glob: 69.64 0.287182
pdevs7. Rec : 69.64 0.287178 0.081527 3.147324 0.374433
pdevs3. 1000 20000000 327.416 glob: 61.08 0.327416
pdevs3. Rec : 61.08 0.327413 0.078758 3.362159 0.560827
pdevs2. 1000 20000000 338.006 glob: 59.17 0.338006
pdevs2. Rec : 59.17 0.338003 0.077760 3.582835 0.554233
pdevs5. 1000 20000000 360.238 glob: 55.52 0.360238
pdevs5. Rec : 55.52 0.360235 0.083043 4.013338 0.755843
pdevs1. 1000 20000000 429.684 glob: 46.55 0.429684
pdevs1. Rec : 46.55 0.429681 0.085732 4.860509 0.721508
pdevs4. 1000 20000000 505.328 glob: 39.58 0.505328
pdevs4. Rec : 39.58 0.505325 0.088124 6.162584 0.911111
pdevs6. 1000 20000000 855.296 glob: 23.38 0.855296
pdevs6. Rec : 23.38 0.855292 0.088532 12.788538 1.804783