MELVYL SYSTEM TELNET RESPONSE TIME
Time period: 09/01/01 through 09/07/01
1.0 OVERALL RESPONSE TIME:
___________________________
For a total of 154,800 commands:*
25% completed in less than 0.0 seconds.
50% completed in less than 0.1 seconds.
75% completed in less than 0.3 seconds.
90% completed in less than 0.7 seconds.
95% completed in less than 1.3 seconds.
99% completed in less than 4.5 seconds.
1.1 BY TIME OF DAY, IN SECONDS:
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All commands completed in less than*
No. 25% 50% 75% 90% 95% 99%
___ ___ ___ ___ ___ ___ ___
Prime Time 100,572 0.0 0.1 0.3 0.7 1.3 4.7
(10am-6pm)
Non-Prime Time 54,228 0.0 0.1 0.2 0.6 1.1 4.1
(6pm-10am)
In two hour intervals:
All commands completed in less than*
No. 25% 50% 75% 90% 95% 99%
___ ___ ___ ___ ___ ___ ___
12-2am 3,436 0.0 0.1 0.2 0.5 1.0 3.6
2-4am 2,419 0.0 0.1 0.2 0.5 0.7 1.5
4-6am 2,327 0.0 0.1 0.2 0.6 0.9 3.9
6-8am 5,840 0.0 0.1 0.2 0.6 1.0 4.0
8-10am 20,204 0.0 0.1 0.3 0.7 1.3 4.9
10-12am 31,992 0.0 0.1 0.3 0.8 1.5 5.2
12-2pm 21,542 0.0 0.1 0.3 0.7 1.3 4.6
2-4pm 27,544 0.0 0.1 0.3 0.7 1.3 4.3
4-6pm 19,494 0.0 0.1 0.3 0.7 1.2 4.5
6-8pm 9,290 0.0 0.1 0.2 0.6 1.1 3.8
8-10pm 5,471 0.0 0.1 0.2 0.5 0.9 4.3
10-12pm 5,241 0.0 0.1 0.2 0.5 1.0 3.5
* Logons and Logoffs not included.
2.0 SPECIFIC RESPONSE TIME:
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By Type of Command, in seconds
Commands completed in less than:
No. 25% 50% 75% 90% 95% 99%
___ ___ ___ ___ ___ ___ ___
FIND 56,719 0.1 0.2 0.5 1.3 2.5 7.9
DISPLAY 85,594 0.1 0.1 0.3 0.5 0.8 1.6
BROWSE 207 0.0 0.2 1.7 8.0 13.2 27.4
SELECT 27 0.0 0.0 0.0 0.1 0.1 0.5
HELP 1,216 0.0 0.0 0.0 0.0 5.5 44.5
EXPLAIN 1,293 0.0 0.0 0.0 0.0 0.0 0.1
SET 9,545 0.0 0.0 0.0 0.8 1.3 4.5
SHOW 426 0.0 0.0 0.0 0.0 0.0 0.1
LOGON 12,402 2.4 5.6 11.7 22.5 37.9 253.7
LOGOFF 900 0.0 0.0 0.0 0.0 0.0 0.0
FINDs, by index, in seconds
Commands completed in less than:
No. 25% 50% 75% 90% 95% 99%
___ ___ ___ ___ ___ ___ ___
PA 3,743 0.1 0.1 0.3 0.5 0.8 2.2
CA 255 0.1 0.3 0.6 1.3 2.4 5.1
AU 939 0.1 0.1 0.3 0.6 1.1 4.2
TW 5,055 0.1 0.4 1.0 2.3 3.8 13.2
SU 853 0.1 0.2 0.9 2.1 3.4 7.6
XCA 5 0.1 0.1 0.2 2.8 2.8 2.8
XT 3,466 0.0 0.1 0.1 0.2 0.2 0.4
XS 49 0.1 0.1 0.4 1.8 2.8 7.7
TI->XT 640 0.0 0.1 0.1 0.2 0.2 0.3
TI->TW 633 0.1 0.3 0.9 2.2 3.6 19.3
Catalog Other 1,451 0.0 0.1 0.6 2.0 3.2 6.7
TEN PA 424 0.2 0.4 0.9 3.2 7.2 24.0
TEN CA 2 0.1 0.2 0.2 0.2 0.2 0.2
TEN AU 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN TW 24 0.1 0.2 0.3 0.4 1.1 1.2
TEN SU 496 0.2 0.3 0.5 0.6 1.0 3.2
TEN XCA 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN XT 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN XS 12 0.2 0.2 0.4 0.8 1.1 1.1
TEN TI->XT 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN TI->TW 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN Other 479 0.2 0.3 0.8 1.9 3.2 10.0
COMMENT 260 0.1 0.3 0.5 1.5 3.5 8.6
MJO 346 0.0 0.1 0.3 1.5 2.4 6.8
MED PA 2,164 0.0 0.1 0.1 0.2 0.4 1.4
MED TW 1,070 0.1 0.1 0.4 0.9 1.6 3.7
MED SW 8 0.1 2.2 8.3 11.7 11.7 11.7
MED SU 177 0.1 0.1 0.9 2.2 3.9 6.9
MED MSU 22 0.0 0.1 0.3 0.7 0.7 0.9
MED XS 97 0.0 0.2 0.8 1.3 2.0 4.2
MED MXS 376 0.2 0.3 0.4 0.5 0.6 2.6
MED XT 37 0.1 0.1 0.1 0.2 0.2 0.3
MED TN 14 0.3 0.6 0.9 1.2 3.6 3.6
MED XJ 358 0.1 0.3 0.5 1.0 1.4 3.8
MED MTN 6 0.6 3.2 5.7 14.9 14.9 14.9
MED KW 2,906 0.1 0.3 1.1 2.8 4.5 8.4
MED DATE 354 0.0 0.1 0.4 0.9 1.3 2.1
MED LANG 109 0.0 0.0 0.4 0.8 0.9 1.1
MED XXS 26 0.2 3.0 6.0 12.8 33.9 65.6
MED XMXS 26 0.1 0.6 1.6 4.4 4.7 4.8
MED Other 8 0.0 0.0 0.4 0.9 0.9 0.9
FINDs, by index, in seconds (continued)
Commands completed in less than:
No. 25% 50% 75% 90% 95% 99%
___ ___ ___ ___ ___ ___ ___
PE 6,650 0.0 0.1 0.3 0.6 0.8 1.5
XPE 1,965 0.0 0.0 0.0 0.0 0.1 0.3
PE PA 17 0.0 0.0 0.1 0.2 0.2 0.2
PE CA 22 0.1 0.2 0.2 0.4 0.4 0.5
PE XC 0 0.0 0.0 0.0 0.0 0.0 0.0
PE SU 26 0.0 0.1 0.4 0.9 1.0 1.6
PE XS 0 0.0 0.0 0.0 0.0 0.0 0.0
PE SE 5 0.1 0.1 0.1 0.2 0.2 0.2
PE XSE 0 0.0 0.0 0.0 0.0 0.0 0.0
PE CODEN 0 0.0 0.0 0.0 0.0 0.0 0.0
PE ISSN 506 0.0 0.0 0.0 0.0 0.0 0.1
PE LCCN 0 0.0 0.0 0.0 0.0 0.0 0.0
PE ISBN 4 0.0 0.0 0.0 0.0 0.0 0.0
PE RN 26 0.1 0.1 0.1 0.2 0.2 2.1
PE STOCK 0 0.0 0.0 0.0 0.0 0.0 0.0
PE GD 2 0.0 0.0 0.0 0.0 0.0 0.0
PE Other 352 0.3 0.5 1.1 2.5 5.3 13.9
Multi 4,891 0.2 0.5 1.1 3.0 5.0 13.6
BROWSEs, by index, in seconds
Commands completed in less than:
No. 25% 50% 75% 90% 95% 99%
___ ___ ___ ___ ___ ___ ___
PA 8 0.3 0.7 1.1 5.1 5.1 5.1
CA 0 0.0 0.0 0.0 0.0 0.0 0.0
SU 71 0.6 2.7 8.5 16.8 21.4 125.4
XCA 0 0.0 0.0 0.0 0.0 0.0 0.0
XS 10 0.6 1.5 4.3 9.7 11.5 11.5
Other 2 2.5 2.8 3.2 3.2 3.2 3.2
TEN PA 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN CA 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN SU 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN XCA 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN XS 0 0.0 0.0 0.0 0.0 0.0 0.0
Ten Other 0 0.0 0.0 0.0 0.0 0.0 0.0
MJO 18 0.0 0.0 0.0 0.1 0.2 0.2
MED PA 3 0.0 0.0 0.0 0.0 0.0 0.0
MED SU 79 0.0 0.0 0.0 0.1 0.2 13.1
MED XS 1 0.0 0.0 0.0 0.0 0.0 0.0
MED TN 0 0.0 0.0 0.0 0.0 0.0 0.0
MED XJ 2 0.0 0.0 0.0 0.0 0.0 0.0
Multi 0 0.0 0.0 0.0 0.0 0.0 0.0
RTmm/dd rt MELVYL SYSTEM TELNET RESPONSE TIME (weekly)