Chamomile, polymix4: everything (scoped)
client side baseline all phases framp fill fexit inc1 top1 dec1 idle inc2 top2 dec2
server side baseline all phases framp fill fexit inc1 top1 dec1 idle inc2 top2 dec2 cold
all sides baseline all phases framp fill fexit inc1 top1 dec1 idle inc2 top2 dec2
highlighted cell(s) above show current scope
links point to other scopes

1. Load

Load Count
(xact/sec)		 Volume
(Mbits/sec)
offered 224.87 18.41
measured 224.87 18.41
Load trace
load.trace.scope=sides=client__phases=fill

The load table shows offered and measured load from client side point of view. Offered load statistics are based on the request stream. Measured load statistics are based on reply messages. The 'count' column depicts the number of requests or responses.

The 'volume' column is a little bit more tricky to interpret. Offered volume is reply bandwidth that would have been required to support offered load. This volume is computed as request rate multiplied by measured mean response size. Measured volume is the actual or measured reply bandwidth.




2. Hit Ratios

Hit Ratios DHR
(%)		 BHR
(%)
offered 6.67 3.33
measured 5.17 2.52

The hit ratios table shows offered and measured hit ratios from client side point of view. Polygraph counts every repeated request to a cachable object as an offered hit. Measured (cache) hits are detected using Polygraph-specific headers. All hits are counted for 'basic' transactions only (simple HTTP GET requests with '200 OK' responses).

DHR, Document Hit Ratio, is the ratio of the total number of hits to the number of all basic transactions (hits and misses). BHR, Byte Hit Ratio, is the ratio of the total volume (a sum of response sizes) of hits to the total volume of all basic transactions.

A better way to measure hit ratio is to compare client- and server-side traffic. A hit ratio table based on such a comparison is available elsewhere.




3. Concurrent HTTP transaction level table

Transaction state Number of times Mean concurrency level
entered left
active 6678881.00 6678901.00 614.51
waiting 3134880.00 3134897.00 322.40
concurrent HTTP transaction level trace
xact.level.trace.scope=sides=client__phases=fill

TBD.




4. Concurrent HTTP/TCP connection level table

Connection state Number of times Mean concurrency level
entered left
open 6678881.00 6678901.00 614.51
established 6678880.00 6678901.00 613.50
concurrent HTTP/TCP connection level trace
conn.level.trace.scope=sides=client__phases=fill

TBD.




5. Population level table

Number of agents Mean population level
created destroyed
0.00 0.00 562.00
population level trace
populus.level.trace.scope=sides=client__phases=fill

Populus is a set of all live robot or server agents. While alive, an agent may participate in HTTP transactions or remain idle.




6. Traffic stream table

Stream Contribution Rates Totals
Count
(%)		 Volume
(%)		 Count
(xact/sec)		 Volume
(Mbits/sec)		 Count
(xact,M)		 Volume
(Gbyte)
"image" 65.05 30.12 146.27 5.55 4.34 20.11
"HTML" 15.69 12.66 35.28 2.33 1.05 8.45
"download" 0.45 14.56 1.02 2.68 0.03 9.72
"other" 17.35 41.42 39.01 7.63 1.16 27.65
all content types 98.54 98.76 221.58 18.18 6.58 65.92
hits 5.10 2.49 11.46 0.46 0.34 1.66
misses 93.44 96.26 210.12 17.72 6.24 64.26
hits and misses 98.54 98.76 221.58 18.18 6.58 65.92
ims/200 0.58 0.65 1.30 0.12 0.04 0.44
ims/304 0.33 0.00 0.73 0.00 0.02 0.00
all ims 0.90 0.66 2.03 0.12 0.06 0.44
cachable 79.16 77.40 178.01 14.25 5.29 51.67
not cachable 19.38 21.36 43.57 3.93 1.29 14.26
cachable and not 98.54 98.76 221.58 18.18 6.58 65.92
fill 74.07 74.91 166.55 13.79 4.95 50.00
reload 0.51 0.51 1.15 0.09 0.03 0.34
abort 0.00 0.00 0.00 0.00 0.00 0.00
redirected request 0.00 0.00 0.00 0.00 0.00 0.00
reply to redirect 0.00 0.00 0.00 0.00 0.00 0.00
HEAD 0.00 0.00 0.01 0.00 0.00 0.00
POST 0.04 0.08 0.09 0.01 0.00 0.05
PUT 0.00 0.00 0.00 0.00 0.00 0.00
all non-gets 0.04 0.08 0.10 0.01 0.00 0.05
all replies 100.00 100.00 224.87 18.41 6.68 66.75

The 'Stream' table provides count and volume statistics for many classes of transactions. The 'Contribution' columns show count- and volume-based portions of all transactions. The 'Rates' columns show throughput and bandwidth measurements. The 'Totals' columns contain the total number of transactions and the total volume (a sum of individual response sizes) for each stream.

Note that some streams are a combination of other streams. For example, the 'all ims' stream contains transactions with If-Modified-Since requests that resulted in either '200 OK' (the 'ims/304' stream) or '304 Not Modified' (the 'ims/304' stream) responses.

Many combination streams, such as 'all content types' or 'hits and misses' stream, contribute less than 100% because properties like content type or hit status are distinguished for 'basic' transactions only. A basic transactions is a simple HTTP GET request resulted in a '200 OK' response. Various special transactions such as IMS or aborts do not belong to the 'basic' category.

The 'Object' table contains corresponding response time and size statistics for streams.




7. Object kind table

Object Response time (msec) Size (KBytes)
Min Mean Max Min Mean Max
"image" n/a n/a n/a 0.32 4.85 65.93
"HTML" n/a n/a n/a 0.33 8.46 71.47
"download" n/a n/a n/a 34.88 337.20 2488.60
"other" n/a n/a n/a 6.78 25.02 94.81
all content types n/a n/a n/a 0.32 10.50 2488.60
hits 3.00 295.62 5793.00 0.32 5.13 1652.73
misses 177.00 2864.20 241039.00 0.32 10.80 2488.60
hits and misses 3.00 2731.33 241039.00 0.32 10.50 2488.60
ims/200 7.00 2752.59 20347.00 0.28 11.82 2488.54
ims/304 7.00 2752.10 13738.00 0.13 0.13 0.13
all ims 7.00 2752.41 20347.00 0.13 7.62 2488.54
cachable 3.00 2698.16 20556.00 0.32 10.25 1652.79
not cachable 180.00 2866.87 241039.00 0.37 11.55 2488.60
cachable and not 3.00 2731.33 241039.00 0.32 10.50 2488.60
fill 177.00 2863.50 20556.00 0.32 10.60 1652.79
reload 4.00 2863.86 14303.00 0.28 10.36 1652.79
abort n/a n/a n/a n/a n/a n/a
redirected request n/a n/a n/a n/a n/a n/a
reply to redirect n/a n/a n/a n/a n/a n/a
HEAD 37.00 2677.10 5314.00 0.30 0.33 0.43
POST 1.00 2930.80 9971.00 0.27 20.26 991.07
PUT n/a n/a n/a n/a n/a n/a
all non-gets 1.00 2916.50 9971.00 0.27 19.14 991.07
all replies 1.00 2732.28 241039.00 0.13 10.48 2488.60

The 'Object' table provides response time and response size statistics for many classes of transactions.

Note that some classes are a combination of other classes. For example, the 'all ims' class contains transactions with If-Modified-Since requests that resulted in either '200 OK' (the 'ims/304' classe) or '304 Not Modified' (the 'ims/304' classe) responses.

Some statistics may not be available because either no objects of the corresponding class were seen during the test or no facilities to collect the stats exist for the class. The former can be verified using a 'Stream' table.




8. Errors

The total of 3 errors detected. Out of those errors, 3xact or 0.00% of all transactions were classified as transaction errors.

Error Count Contribution (%)
(c19) unsupported HTTP status code 3 100.00

The 'Errors' table shows detected errors. For each error type, the number of errors and their contribution towards total error count are shown.




9. Object '"image"'

contribution: 65.05% by count and 30.12% by volume
rates: 146.27xact/sec or 5.55Mbits/sec
totals: 4.34Mxact and 20.11GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.32KBytes min, 4.85KBytes mean, and 65.93KBytes max

No response time and size histograms were collected or stored for this object class.

No response time and size traces are collected for this object class.


This object class represents one of the content types specified in the PGL workload file and labeled there as "image".


10. Object '"HTML"'

contribution: 15.69% by count and 12.66% by volume
rates: 35.28xact/sec or 2.33Mbits/sec
totals: 1.05Mxact and 8.45GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.33KBytes min, 8.46KBytes mean, and 71.47KBytes max

No response time and size histograms were collected or stored for this object class.

No response time and size traces are collected for this object class.


This object class represents one of the content types specified in the PGL workload file and labeled there as "HTML".


11. Object '"download"'

contribution: 0.45% by count and 14.56% by volume
rates: 1.02xact/sec or 2.68Mbits/sec
totals: 0.03Mxact and 9.72GByte
response time: n/a min, n/a mean, and n/a max
response size: 34.88KBytes min, 337.20KBytes mean, and 2488.60KBytes max

No response time and size histograms were collected or stored for this object class.

No response time and size traces are collected for this object class.


This object class represents one of the content types specified in the PGL workload file and labeled there as "download".


12. Object '"other"'

contribution: 17.35% by count and 41.42% by volume
rates: 39.01xact/sec or 7.63Mbits/sec
totals: 1.16Mxact and 27.65GByte
response time: n/a min, n/a mean, and n/a max
response size: 6.78KBytes min, 25.02KBytes mean, and 94.81KBytes max

No response time and size histograms were collected or stored for this object class.

No response time and size traces are collected for this object class.


This object class represents one of the content types specified in the PGL workload file and labeled there as "other".


13. Object 'all content types'

contribution: 98.54% by count and 98.76% by volume
rates: 221.58xact/sec or 18.18Mbits/sec
totals: 6.58Mxact and 65.92GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.32KBytes min, 10.50KBytes mean, and 2488.60KBytes max

No response time and size histograms were collected or stored for this object class.

No response time and size traces are collected for this object class.


No description is available for this object class.

This object class belongs to the 'all replies' class.




14. Object 'hits'

contribution: 5.10% by count and 2.49% by volume
rates: 11.46xact/sec or 0.46Mbits/sec
totals: 0.34Mxact and 1.66GByte
response time: 3.00msec min, 295.62msec mean, and 5793.00msec max
response size: 0.32KBytes min, 5.13KBytes mean, and 1652.73KBytes max
response time distribution
object.hits.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.hits.size.fig.scope=sides=client__phases=fill
response time trace
object.hits.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'hits and misses' class.




15. Object 'misses'

contribution: 93.44% by count and 96.26% by volume
rates: 210.12xact/sec or 17.72Mbits/sec
totals: 6.24Mxact and 64.26GByte
response time: 177.00msec min, 2864.20msec mean, and 241039.00msec max
response size: 0.32KBytes min, 10.80KBytes mean, and 2488.60KBytes max
response time distribution
object.misses.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.misses.size.fig.scope=sides=client__phases=fill
response time trace
object.misses.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'hits and misses' class.




16. Object 'hits and misses'

contribution: 98.54% by count and 98.76% by volume
rates: 221.58xact/sec or 18.18Mbits/sec
totals: 6.58Mxact and 65.92GByte
response time: 3.00msec min, 2731.33msec mean, and 241039.00msec max
response size: 0.32KBytes min, 10.50KBytes mean, and 2488.60KBytes max
response time distribution
object.hits_and_misses.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.hits_and_misses.size.fig.scope=sides=client__phases=fill
response time trace
object.hits_and_misses.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'all replies' class.




17. Object 'ims/200'

contribution: 0.58% by count and 0.65% by volume
rates: 1.30xact/sec or 0.12Mbits/sec
totals: 0.04Mxact and 0.44GByte
response time: 7.00msec min, 2752.59msec mean, and 20347.00msec max
response size: 0.28KBytes min, 11.82KBytes mean, and 2488.54KBytes max
response time distribution
object.ims_sc200.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.ims_sc200.size.fig.scope=sides=client__phases=fill

No response time and size traces are collected for this object class.


No description is available for this object class.

This object class belongs to the 'all ims' class.




18. Object 'ims/304'

contribution: 0.33% by count and 0.00% by volume
rates: 0.73xact/sec or 0.00Mbits/sec
totals: 0.02Mxact and 0.00GByte
response time: 7.00msec min, 2752.10msec mean, and 13738.00msec max
response size: 0.13KBytes min, 0.13KBytes mean, and 0.13KBytes max
response time distribution
object.ims_sc304.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.ims_sc304.size.fig.scope=sides=client__phases=fill

No response time and size traces are collected for this object class.


No description is available for this object class.

This object class belongs to the 'all ims' class.




19. Object 'all ims'

contribution: 0.90% by count and 0.66% by volume
rates: 2.03xact/sec or 0.12Mbits/sec
totals: 0.06Mxact and 0.44GByte
response time: 7.00msec min, 2752.41msec mean, and 20347.00msec max
response size: 0.13KBytes min, 7.62KBytes mean, and 2488.54KBytes max
response time distribution
object.ims_scAll.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.ims_scAll.size.fig.scope=sides=client__phases=fill
response time trace
object.ims_scAll.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'all replies' class.




20. Object 'cachable'

contribution: 79.16% by count and 77.40% by volume
rates: 178.01xact/sec or 14.25Mbits/sec
totals: 5.29Mxact and 51.67GByte
response time: 3.00msec min, 2698.16msec mean, and 20556.00msec max
response size: 0.32KBytes min, 10.25KBytes mean, and 1652.79KBytes max

No response time and size histograms were collected or stored for this object class.

response time trace
object.cachable.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'cachable and not' class.




21. Object 'not cachable'

contribution: 19.38% by count and 21.36% by volume
rates: 43.57xact/sec or 3.93Mbits/sec
totals: 1.29Mxact and 14.26GByte
response time: 180.00msec min, 2866.87msec mean, and 241039.00msec max
response size: 0.37KBytes min, 11.55KBytes mean, and 2488.60KBytes max

No response time and size histograms were collected or stored for this object class.

response time trace
object.uncachable.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'cachable and not' class.




22. Object 'cachable and not'

contribution: 98.54% by count and 98.76% by volume
rates: 221.58xact/sec or 18.18Mbits/sec
totals: 6.58Mxact and 65.92GByte
response time: 3.00msec min, 2731.33msec mean, and 241039.00msec max
response size: 0.32KBytes min, 10.50KBytes mean, and 2488.60KBytes max

No response time and size histograms were collected or stored for this object class.

response time trace
object.all_cachable.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'all replies' class.




23. Object 'fill'

contribution: 74.07% by count and 74.91% by volume
rates: 166.55xact/sec or 13.79Mbits/sec
totals: 4.95Mxact and 50.00GByte
response time: 177.00msec min, 2863.50msec mean, and 20556.00msec max
response size: 0.32KBytes min, 10.60KBytes mean, and 1652.79KBytes max

No response time and size histograms were collected or stored for this object class.

response time trace
object.fill.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'all replies' class.




24. Object 'reload'

contribution: 0.51% by count and 0.51% by volume
rates: 1.15xact/sec or 0.09Mbits/sec
totals: 0.03Mxact and 0.34GByte
response time: 4.00msec min, 2863.86msec mean, and 14303.00msec max
response size: 0.28KBytes min, 10.36KBytes mean, and 1652.79KBytes max
response time distribution
object.reload.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.reload.size.fig.scope=sides=client__phases=fill
response time trace
object.reload.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'all replies' class.




25. Object 'abort'

No instances of this object class were observed or recorded in the given scope.


No description is available for this object class.

This object class belongs to the 'all replies' class.




26. Object 'redirected request'

No instances of this object class were observed or recorded in the given scope.


No description is available for this object class.

This object class belongs to the 'all replies' class.




27. Object 'reply to redirect'

No instances of this object class were observed or recorded in the given scope.


No description is available for this object class.

This object class belongs to the 'all replies' class.




28. Object 'HEAD'

contribution: 0.00% by count and 0.00% by volume
rates: 0.01xact/sec or 0.00Mbits/sec
totals: 0.00Mxact and 0.00GByte
response time: 37.00msec min, 2677.10msec mean, and 5314.00msec max
response size: 0.30KBytes min, 0.33KBytes mean, and 0.43KBytes max
response time distribution
object.method_head.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.method_head.size.fig.scope=sides=client__phases=fill
response time trace
object.method_head.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'all non-gets' class.




29. Object 'POST'

contribution: 0.04% by count and 0.08% by volume
rates: 0.09xact/sec or 0.01Mbits/sec
totals: 0.00Mxact and 0.05GByte
response time: 1.00msec min, 2930.80msec mean, and 9971.00msec max
response size: 0.27KBytes min, 20.26KBytes mean, and 991.07KBytes max
response time distribution
object.method_post.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.method_post.size.fig.scope=sides=client__phases=fill
response time trace
object.method_post.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'all non-gets' class.




30. Object 'PUT'

No instances of this object class were observed or recorded in the given scope.


No description is available for this object class.

This object class belongs to the 'all non-gets' class.




31. Object 'all non-gets'

contribution: 0.04% by count and 0.08% by volume
rates: 0.10xact/sec or 0.01Mbits/sec
totals: 0.00Mxact and 0.05GByte
response time: 1.00msec min, 2916.50msec mean, and 9971.00msec max
response size: 0.27KBytes min, 19.14KBytes mean, and 991.07KBytes max
response time distribution
object.method_all.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.method_all.size.fig.scope=sides=client__phases=fill
response time trace
object.method_all.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.

This object class belongs to the 'all replies' class.




32. Object 'all replies'

contribution: 100.00% by count and 100.00% by volume
rates: 224.87xact/sec or 18.41Mbits/sec
totals: 6.68Mxact and 66.75GByte
response time: 1.00msec min, 2732.28msec mean, and 241039.00msec max
response size: 0.13KBytes min, 10.48KBytes mean, and 2488.60KBytes max
response time distribution
object.rep.rptm.fig.scope=sides=client__phases=fill
object size distribution
object.rep.size.fig.scope=sides=client__phases=fill
response time trace
object.rep.rptm.trace.scope=sides=client__phases=fill

No description is available for this object class.