This page is a generated report for a
Web Polygraph
experiment labeled ``pet-50-6h''.
1. Executive summary
| Throughput: | 80.73 | rep/sec |
| Response time: | 2006.98 | msec |
| - misses: | 3109.83 | msec |
| - hits: | 373.68 | msec |
| Hit Ratio: | 40.31 | % |
| Errors: | 0.00 | % |
| Duration: | 2.58 | hour |
Phases: work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work&work|top&top&top&top&top&top&top&top&top&top&top&top&top&top|idle&idle&idle&idle&idle&idle&idle
2. Engineer summary
7.00 logs
were used to generate this report.
| Load |
Count
(xact/sec) |
Volume
(MBits/sec) |
| Offered: |
80.73 |
6.92 |
| Measured: |
80.73 |
6.92 |
| Hit Ratios |
DHR
(%) |
BHR
(%) |
| Offered: |
55.46 |
57.52 |
| Measured: |
40.31 |
40.87 |
| Cachability Ratios |
Count
(%) |
Volume
(%) |
| Measured: |
80.59 |
83.55 |
| Response Times |
Response Time (msec) |
| Min |
Median |
Mean |
Max |
| hit |
2.00 |
37.00 |
373.68 |
8182.00 |
| miss |
4.00 |
3075.50 |
3109.83 |
10322.00 |
| cachable |
|
|
|
|
| uncachable |
|
|
|
|
| fill |
|
|
|
|
| rep |
2.00 |
1747.50 |
2006.98 |
10322.00 |
| Wait Queue |
requests |
| Enqueued: | 0.00 |
| Dequeued: | 0.00 |
| Average length: | 0.00 |
| Stream Rates |
Count
(rep/sec) |
Volume
(MB/sec) |
| hit |
32.54 |
2.83 |
| miss |
48.19 |
4.09 |
| cachable |
65.06 |
5.78 |
| uncachable |
15.67 |
1.14 |
| fill |
32.52 |
2.95 |
| rep |
80.73 |
6.92 |
| Stream Totals |
Count
(rep*106) |
Volume
(GByte) |
| hit |
0.30 |
3.21 |
| miss |
0.45 |
4.64 |
| cachable |
0.60 |
6.56 |
| uncachable |
0.15 |
1.29 |
| fill |
0.30 |
3.35 |
| rep |
0.75 |
7.85 |
| Connection Length |
Min |
Mean |
Max |
| Use (xact/conn) |
1.00 |
1.00 |
1.00 |
| Life time (msec) |
2.00 |
2006.98 |
10322.00 |
| Object Sizes |
Size (KB) |
| Min |
Median |
Mean |
Max |
| hit |
|
|
11.13 |
|
| miss |
|
|
10.87 |
|
| cachable |
|
|
11.38 |
|
| uncachable |
|
|
9.31 |
|
| fill |
|
|
11.63 |
|
| rep |
0.30 |
5.19 |
10.98 |
1096.95 |
| Object Class |
Contribution (%) |
| Count |
Volume |
| hit |
40.31 |
40.87 |
| miss |
59.69 |
59.13 |
| cachable |
80.59 |
83.55 |
| uncachable |
19.41 |
16.45 |
| fill |
40.29 |
42.68 |
| rep |
100.00 |
100.00 |
Errors (0.00% of all transactions):
#errno count count% explanation
258 2 100.00 "premature end of msg body"
Potential problems:
- Measured document hit ratio (40.31%) differs
from the offered DHR (55.46%)
by -27.32%.
- Measured byte hit ratio (40.87%) differs
from the offered BHR (57.52%)
by -28.95%.
- ... where A differs from B by X% means X = 100*(A-B)/B.
3. Traces
Generated on Mon Jun 5 08:43:07 2000 by ./make_report pet-50-6h