MELVYL SYSTEM TELNET RESPONSE TIME
Time period: 10/01/01 through 10/31/01
1.0 OVERALL RESPONSE TIME:
___________________________
For a total of 924,709 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 0.8 seconds.
95% completed in less than 1.4 seconds.
99% completed in less than 5.7 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 657,828 0.0 0.1 0.3 0.8 1.5 6.1
(10am-6pm)
Non-Prime Time 266,881 0.0 0.1 0.2 0.7 1.2 4.8
(6pm-10am)
In two hour intervals:
All commands completed in less than*
No. 25% 50% 75% 90% 95% 99%
___ ___ ___ ___ ___ ___ ___
12-2am 12,843 0.0 0.1 0.2 0.5 0.9 3.2
2-4am 7,242 0.0 0.1 0.3 0.7 2.2 18.4
4-6am 7,121 0.0 0.1 0.2 0.4 1.0 13.9
6-8am 23,566 0.0 0.1 0.2 0.6 1.1 4.2
8-10am 113,270 0.0 0.1 0.3 0.7 1.3 4.6
10-12am 178,533 0.0 0.1 0.3 0.8 1.5 5.2
12-2pm 164,368 0.0 0.1 0.3 0.9 1.8 10.0
2-4pm 186,171 0.0 0.1 0.3 0.8 1.5 5.3
4-6pm 128,756 0.0 0.1 0.3 0.7 1.3 4.8
6-8pm 48,612 0.0 0.1 0.2 0.6 1.2 4.6
8-10pm 29,622 0.0 0.1 0.3 0.7 1.2 4.7
10-12pm 24,605 0.0 0.1 0.2 0.6 1.0 4.0
* 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 334,247 0.1 0.2 0.5 1.5 2.8 10.3
DISPLAY 513,740 0.1 0.2 0.3 0.6 1.0 2.2
BROWSE 2,275 0.0 0.1 1.7 7.1 13.9 26.5
SELECT 241 0.0 0.0 0.1 0.1 0.2 25.4
HELP 8,877 0.0 0.0 0.0 0.0 0.0 33.1
EXPLAIN 8,543 0.0 0.0 0.0 0.0 0.0 0.0
SET 56,413 0.0 0.0 0.0 0.9 1.4 4.9
SHOW 2,862 0.0 0.0 0.0 0.0 0.0 0.0
LOGON 73,799 2.6 6.1 12.3 23.0 38.0 236.8
LOGOFF 4,558 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 20,527 0.1 0.1 0.3 0.5 1.0 4.1
CA 1,714 0.1 0.2 0.7 1.6 2.6 7.8
AU 5,839 0.1 0.1 0.3 0.7 1.5 4.7
TW 33,483 0.2 0.5 1.3 2.9 4.5 16.8
SU 7,728 0.1 0.2 0.8 2.3 3.9 10.9
XCA 52 0.1 0.1 0.3 0.6 0.7 1.5
XT 19,964 0.0 0.1 0.1 0.2 0.3 1.0
XS 513 0.1 0.1 0.5 1.5 2.4 7.0
TI->XT 4,121 0.1 0.1 0.1 0.2 0.2 2.3
TI->TW 3,578 0.1 0.4 1.2 2.6 3.9 11.2
Catalog Other 9,912 0.0 0.1 0.6 2.0 3.2 8.1
TEN PA 2,198 0.2 0.4 1.0 3.9 11.5 31.8
TEN CA 21 0.2 0.3 0.4 0.4 0.5 0.5
TEN AU 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN TW 157 0.1 0.2 0.3 0.4 0.5 1.6
TEN SU 3,860 0.3 0.4 0.5 0.7 1.1 4.4
TEN XCA 0 0.0 0.0 0.0 0.0 0.0 0.0
TEN XT 4 0.4 0.5 7.0 13.5 13.5 13.5
TEN XS 29 0.2 0.3 0.4 0.5 0.6 1.0
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 2,154 0.2 0.4 0.7 1.7 3.0 13.2
COMMENT 1,116 0.2 0.3 0.5 1.7 3.7 12.6
MJO 2,030 0.0 0.1 0.3 1.0 1.8 6.9
MED PA 12,801 0.0 0.1 0.1 0.3 0.5 1.4
MED TW 5,844 0.1 0.2 0.5 1.2 1.9 5.5
MED SW 61 0.1 0.2 0.7 2.6 7.3 37.3
MED SU 864 0.0 0.1 0.8 2.4 3.6 6.6
MED MSU 57 0.1 0.1 0.3 1.5 1.8 3.8
MED XS 558 0.1 0.2 0.7 1.1 1.9 8.0
MED MXS 2,313 0.2 0.3 0.4 0.6 0.8 5.0
MED XT 211 0.0 0.1 0.1 0.2 0.3 1.9
MED TN 38 0.3 0.4 0.6 1.3 3.7 11.7
MED XJ 1,895 0.1 0.3 0.6 1.0 1.6 5.3
MED MTN 60 0.7 2.3 9.9 21.6 30.1 109.1
MED KW 16,266 0.1 0.3 1.3 3.5 5.5 11.7
MED DATE 2,068 0.0 0.1 0.4 0.9 1.2 3.4
MED LANG 629 0.0 0.0 0.3 0.8 0.9 1.4
MED XXS 113 0.3 1.1 2.3 5.5 10.4 26.6
MED XMXS 26 0.6 1.0 3.7 23.3 24.5 169.1
MED Other 119 0.0 0.1 0.4 0.6 0.7 1.1
FINDs, by index, in seconds (continued)
Commands completed in less than:
No. 25% 50% 75% 90% 95% 99%
___ ___ ___ ___ ___ ___ ___
PE 43,980 0.0 0.1 0.4 0.8 1.1 2.6
XPE 13,785 0.0 0.0 0.0 0.1 0.1 0.3
PE PA 92 0.0 0.0 0.1 0.1 0.2 0.7
PE CA 141 0.1 0.1 0.3 0.5 0.7 1.3
PE XC 6 0.0 0.1 0.1 0.3 0.3 0.3
PE SU 160 0.0 0.1 0.5 1.2 2.0 4.1
PE XS 30 0.1 0.5 0.8 1.0 1.1 1.2
PE SE 32 0.1 0.1 0.2 0.2 0.2 0.4
PE XSE 1 0.1 0.1 0.1 0.1 0.1 0.1
PE CODEN 7 0.0 0.0 0.0 0.1 0.1 0.1
PE ISSN 3,590 0.0 0.0 0.0 0.0 0.1 0.2
PE LCCN 4 0.1 0.1 0.2 0.2 0.2 0.2
PE ISBN 12 0.0 0.0 0.0 0.1 0.1 0.1
PE RN 0 0.0 0.0 0.0 0.0 0.0 0.0
PE STOCK 0 0.0 0.0 0.0 0.0 0.0 0.0
PE GD 10 0.0 0.0 0.0 0.6 1.0 1.0
PE Other 1,280 0.4 0.5 0.9 2.4 4.8 14.3
Multi 21,972 0.2 0.5 1.5 3.9 6.6 21.4
BROWSEs, by index, in seconds
Commands completed in less than:
No. 25% 50% 75% 90% 95% 99%
___ ___ ___ ___ ___ ___ ___
PA 69 0.2 0.7 2.5 6.5 18.2 28.9
CA 2 1.3 2.3 3.3 3.3 3.3 3.3
SU 870 0.6 2.6 6.8 15.2 20.0 39.7
XCA 2 0.8 1.9 3.0 3.0 3.0 3.0
XS 54 0.3 1.0 4.4 15.0 20.5 41.8
Other 7 2.2 3.9 4.9 5.8 5.8 5.8
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 284 0.0 0.0 0.0 0.1 0.1 0.2
MED PA 15 0.0 0.0 0.0 0.1 0.1 0.1
MED SU 782 0.0 0.0 0.0 0.1 0.1 0.7
MED XS 91 0.0 0.0 0.0 0.1 0.1 0.2
MED TN 0 0.0 0.0 0.0 0.0 0.0 0.0
MED XJ 16 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)