Details
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Bug
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Resolution: Fixed
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Minor
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None
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None
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3
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9223372036854775807
Description
The customer reported:
We ran:
/usr/bin/plot-obdfilter obdfilter_survey_2015-05-15@16\:43_lus16-mds1.summary
And the graph was not correctly drawn as the .dat file was incorrectly generated.
[root@lus16-mds1 obdfilter]# cat obdfilter_survey_2015-05-15@16\:43_lus16-mds1.summary
Fri May 15 16:43:26 BST 2015 Obdfilter-survey for case=disk from lus16-mds1
ost 56 sz 3758096384K rsz 1024K obj 56 thr 56 write 10533.65 [ 119.99, 313.99] rewrite 10566.37 [ 140.00, 315.99] read 13722.92 [ 205.14, 332.98]
ost 56 sz 3758096384K rsz 1024K obj 56 thr 112 write 9073.37 [ 68.00, 868.93] rewrite 9294.76 [ 110.00, 951.97] read 34854.15 [ 449.95,1027.95]
ost 56 sz 3758096384K rsz 1024K obj 56 thr 224 write 16670.90 [ 139.99,1034.11] rewrite 17833.33 [ 172.99,2277.92] read 39390.66 [ 491.98,1296.92]
ost 56 sz 3758096384K rsz 1024K obj 56 thr 448 write 28684.40 [ 367.98, 661.94] rewrite 28669.43 [ 244.99, 987.96] read 40920.01 [ 451.98,1310.95]
ost 56 sz 3758096384K rsz 1024K obj 56 thr 896 write 36415.20 [ 541.13, 997.82] rewrite 35426.92 [ 520.98, 894.96] read 41303.98 [ 542.98,1243.95]
ost 56 sz 3758096384K rsz 1024K obj 56 thr 1792 write 36874.14 [ 548.99, 977.96] rewrite 36801.65 [ 583.96, 922.97] read 40994.48 [ 578.98,1170.96]
ost 56 sz 3758096384K rsz 1024K obj 112 thr 112 write 8631.99 [ 104.00,1488.96] rewrite 8340.14 [ 108.00,1676.96] read 32970.09 [ 301.99,1312.97]
ost 56 sz 3758096384K rsz 1024K obj 112 thr 224 write 14284.40 [ 76.00,2477.86] rewrite 12556.54 [ 139.00,1423.79] read 32433.40 [ 389.98,1338.94]
ost 56 sz 3758096384K rsz 1024K obj 112 thr 448 write 28439.33 [ 295.99, 702.98] rewrite 21268.02 [ 183.45,2657.92] read 26699.15 [ 412.99,1080.95]
ost 56 sz 3758096384K rsz 1024K obj 112 thr 896 write 34674.43 [ 515.98, 857.91] rewrite 28380.56 [ 403.99, 651.97] read 34866.00 [ 519.98, 742.98]
ost 56 sz 3758096384K rsz 1024K obj 112 thr 1792 write 37040.31 [ 515.99, 865.94] rewrite 32726.30 [ 461.99, 749.95] read 38062.68 [ 529.98, 789.96]
ost 56 sz 3758096384K rsz 1024K obj 224 thr 224 write 12895.66 [ 75.00,1444.97] rewrite 8183.48 [ 69.00, 463.99] read 23692.86 [ 343.98,1541.92]
ost 56 sz 3758096384K rsz 1024K obj 224 thr 448 write 22502.11 [ 130.00, 478.98] rewrite 15070.66 [ 138.00, 368.00] read 21785.12 [ 218.00, 582.97]
ost 56 sz 3758096384K rsz 1024K obj 224 thr 896 write 32328.81 [ 458.97, 865.96] rewrite 24343.88 [ 201.99, 542.98] read 26518.57 [ 230.99, 673.91]
ost 56 sz 3758096384K rsz 1024K obj 224 thr 1792 write 34516.19 [ 387.99, 784.96] rewrite 24928.95 [ 275.99, 627.98] read 30807.59 [ 407.99, 724.95]
ost 56 sz 3758096384K rsz 1024K obj 448 thr 448 write 16384.03 [ 79.00, 328.99] rewrite 10314.51 [ 71.00, 424.99] read 18024.28 [ 102.99, 496.99]
ost 56 sz 3758096384K rsz 1024K obj 448 thr 896 write 27326.27 [ 154.00, 585.98] rewrite 18408.39 [ 138.00, 407.99] read 21770.45 [ 190.00, 593.98]
ost 56 sz 3758096384K rsz 1024K obj 448 thr 1792 write 29094.75 [ 424.99, 756.98] rewrite 22278.94 [ 194.99, 569.99] read 28462.40 [ 271.98, 668.97]
ost 56 sz 3758096384K rsz 1024K obj 896 thr 896 write 18236.35 [ 124.99, 361.94] rewrite 12536.24 [ 67.00, 290.99] read 15561.45 [ 88.00, 471.98]
ost 56 sz 3758096384K rsz 1024K obj 896 thr 1792 write 23205.86 [ 292.99, 596.89] rewrite 18217.39 [ 144.00, 450.99] read 23893.57 [ 176.00, 591.97]
ost 56 sz 3758096384K rsz 1024K obj 1792 thr 1792 write 17990.24 [ 121.00, 364.99] rewrite 14187.62 [ 77.00, 360.00] read 17013.98 [ 98.00, 834.93]
[root@lus16-mds1 obdfilter]# cat obdfilter_survey_2015-05-15@16:43_lus16-mds1.summary-1024K-rd.dat
thrd rd-obj56 rd-obj112 rd-obj224 rd-obj448 rd-obj896 rd-obj1792
56 13722.92 - - - - -
112 34854.15 301.99,1312.97]- - - -
224 491.98,1296.92]389.98,1338.94][ - - -
448 40920.01 [ 21785.12 18024.28 - -
896 41303.98 34866.00 26518.57 21770.45 15561.45 -
1792 40994.48 38062.68 30807.59 28462.40 23893.57 17013.98
Link to Logs===========================
We think that the squrare brackets are causing the issue, can we get rid of the square brackets. or do we have any workaround or patch already?
I will submit a patch.