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 244.82 16.22
measured 244.82 16.22
Load trace
load.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

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 35.68 20.99
measured 29.30 16.54

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 16386862.00 16386861.00 520.04
waiting 7115124.00 7115124.00 235.28
concurrent HTTP transaction level trace
xact.level.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

TBD.




4. Concurrent HTTP/TCP connection level table

Connection state Number of times Mean concurrency level
entered left
open 16386862.00 16386861.00 520.04
established 16386862.00 16386861.00 518.54
concurrent HTTP/TCP connection level trace
conn.level.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

TBD.




5. Population level table

Number of agents Mean population level
created destroyed
1986.00 1985.00 38.26
population level trace
populus.level.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

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" 63.13 36.05 154.55 5.85 10.34 47.77
"HTML" 15.63 11.86 38.27 1.92 2.56 15.72
"download" 0.27 10.52 0.66 1.71 0.04 13.94
"other" 11.79 34.41 28.86 5.58 1.93 45.60
all content types 90.82 92.84 222.35 15.06 14.88 123.04
hits 26.61 15.36 65.14 2.49 4.36 20.35
misses 64.21 77.48 157.21 12.57 10.52 102.69
hits and misses 90.82 92.84 222.35 15.06 14.88 123.04
ims/200 3.79 3.91 9.27 0.63 0.62 5.18
ims/304 1.85 0.03 4.52 0.00 0.30 0.04
all ims 5.63 3.93 13.79 0.64 0.92 5.21
cachable 72.78 70.41 178.19 11.42 11.93 93.31
not cachable 18.04 22.43 44.16 3.64 2.96 29.72
cachable and not 90.82 92.84 222.35 15.06 14.88 123.04
fill 46.17 55.06 113.04 8.93 7.57 72.96
reload 3.31 2.87 8.10 0.47 0.54 3.80
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 0.01 0.00 0.04 0.00 0.00 0.00
POST 0.22 0.36 0.55 0.06 0.04 0.47
PUT 0.00 0.00 0.00 0.00 0.00 0.00
all non-gets 0.24 0.36 0.58 0.06 0.04 0.47
all replies 100.00 100.00 244.82 16.22 16.39 132.52

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 4.84 65.97
"HTML" n/a n/a n/a 0.32 6.44 71.47
"download" n/a n/a n/a 34.88 330.33 2488.60
"other" n/a n/a n/a 6.78 24.75 98.08
all content types n/a n/a n/a 0.32 8.67 2488.60
hits 1.00 294.44 31844.00 0.32 4.89 1652.73
misses 168.00 2872.45 241039.00 0.32 10.23 2488.60
hits and misses 1.00 2117.16 241039.00 0.32 8.67 2488.60
ims/200 1.00 1856.26 31410.00 0.26 8.75 2488.54
ims/304 0.00 1551.41 31745.00 0.13 0.13 0.13
all ims 0.00 1756.28 31745.00 0.13 5.92 2488.54
cachable 1.00 1928.51 33835.00 0.32 8.20 1652.79
not cachable 169.00 2878.31 241039.00 0.37 10.54 2488.60
cachable and not 1.00 2117.16 241039.00 0.32 8.67 2488.60
fill 168.00 2870.16 33835.00 0.32 10.11 1652.79
reload 0.00 2871.82 19262.00 0.27 7.35 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 1.00 1809.92 11273.00 0.30 0.33 0.43
POST 0.00 2944.32 14598.00 0.26 13.53 1627.51
PUT n/a n/a n/a n/a n/a n/a
all non-gets 0.00 2875.24 14598.00 0.26 12.73 1627.51
all replies 0.00 2123.61 241039.00 0.13 8.48 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 69 errors detected. Out of those errors, 66xact or 0.00% of all transactions were classified as transaction errors.

Error Count Contribution (%)
(c19) unsupported HTTP status code 66 95.65
(s48) Address already in use 3 4.35

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: 63.13% by count and 36.05% by volume
rates: 154.55xact/sec or 5.85Mbits/sec
totals: 10.34Mxact and 47.77GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.32KBytes min, 4.84KBytes mean, and 65.97KBytes 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: 15.63% by count and 11.86% by volume
rates: 38.27xact/sec or 1.92Mbits/sec
totals: 2.56Mxact and 15.72GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.32KBytes min, 6.44KBytes 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: 0.27% by count and 10.52% by volume
rates: 0.66xact/sec or 1.71Mbits/sec
totals: 0.04Mxact and 13.94GByte
response time: n/a min, n/a mean, and n/a max
response size: 34.88KBytes min, 330.33KBytes 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: 11.79% by count and 34.41% by volume
rates: 28.86xact/sec or 5.58Mbits/sec
totals: 1.93Mxact and 45.60GByte
response time: n/a min, n/a mean, and n/a max
response size: 6.78KBytes min, 24.75KBytes mean, and 98.08KBytes 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: 90.82% by count and 92.84% by volume
rates: 222.35xact/sec or 15.06Mbits/sec
totals: 14.88Mxact and 123.04GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.32KBytes min, 8.67KBytes 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: 26.61% by count and 15.36% by volume
rates: 65.14xact/sec or 2.49Mbits/sec
totals: 4.36Mxact and 20.35GByte
response time: 1.00msec min, 294.44msec mean, and 31844.00msec max
response size: 0.32KBytes min, 4.89KBytes mean, and 1652.73KBytes max
response time distribution
object.hits.rptm.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.hits.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
response time trace
object.hits.rptm.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

No description is available for this object class.

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




15. Object 'misses'

contribution: 64.21% by count and 77.48% by volume
rates: 157.21xact/sec or 12.57Mbits/sec
totals: 10.52Mxact and 102.69GByte
response time: 168.00msec min, 2872.45msec mean, and 241039.00msec max
response size: 0.32KBytes min, 10.23KBytes mean, and 2488.60KBytes max
response time distribution
object.misses.rptm.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.misses.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
response time trace
object.misses.rptm.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

No description is available for this object class.

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




16. Object 'hits and misses'

contribution: 90.82% by count and 92.84% by volume
rates: 222.35xact/sec or 15.06Mbits/sec
totals: 14.88Mxact and 123.04GByte
response time: 1.00msec min, 2117.16msec mean, and 241039.00msec max
response size: 0.32KBytes min, 8.67KBytes mean, and 2488.60KBytes max
response time distribution
object.hits_and_misses.rptm.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.hits_and_misses.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
response time trace
object.hits_and_misses.rptm.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

No description is available for this object class.

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




17. Object 'ims/200'

contribution: 3.79% by count and 3.91% by volume
rates: 9.27xact/sec or 0.63Mbits/sec
totals: 0.62Mxact and 5.18GByte
response time: 1.00msec min, 1856.26msec mean, and 31410.00msec max
response size: 0.26KBytes min, 8.75KBytes mean, and 2488.54KBytes max
response time distribution
object.ims_sc200.rptm.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.ims_sc200.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

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: 1.85% by count and 0.03% by volume
rates: 4.52xact/sec or 0.00Mbits/sec
totals: 0.30Mxact and 0.04GByte
response time: 0.00msec min, 1551.41msec mean, and 31745.00msec 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=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.ims_sc304.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

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: 5.63% by count and 3.93% by volume
rates: 13.79xact/sec or 0.64Mbits/sec
totals: 0.92Mxact and 5.21GByte
response time: 0.00msec min, 1756.28msec mean, and 31745.00msec max
response size: 0.13KBytes min, 5.92KBytes mean, and 2488.54KBytes max
response time distribution
object.ims_scAll.rptm.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.ims_scAll.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
response time trace
object.ims_scAll.rptm.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

No description is available for this object class.

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




20. Object 'cachable'

contribution: 72.78% by count and 70.41% by volume
rates: 178.19xact/sec or 11.42Mbits/sec
totals: 11.93Mxact and 93.31GByte
response time: 1.00msec min, 1928.51msec mean, and 33835.00msec max
response size: 0.32KBytes min, 8.20KBytes 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=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

No description is available for this object class.

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




21. Object 'not cachable'

contribution: 18.04% by count and 22.43% by volume
rates: 44.16xact/sec or 3.64Mbits/sec
totals: 2.96Mxact and 29.72GByte
response time: 169.00msec min, 2878.31msec mean, and 241039.00msec max
response size: 0.37KBytes min, 10.54KBytes 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=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

No description is available for this object class.

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




22. Object 'cachable and not'

contribution: 90.82% by count and 92.84% by volume
rates: 222.35xact/sec or 15.06Mbits/sec
totals: 14.88Mxact and 123.04GByte
response time: 1.00msec min, 2117.16msec mean, and 241039.00msec max
response size: 0.32KBytes min, 8.67KBytes 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=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

No description is available for this object class.

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




23. Object 'fill'

contribution: 46.17% by count and 55.06% by volume
rates: 113.04xact/sec or 8.93Mbits/sec
totals: 7.57Mxact and 72.96GByte
response time: 168.00msec min, 2870.16msec mean, and 33835.00msec max
response size: 0.32KBytes min, 10.11KBytes 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=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

No description is available for this object class.

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




24. Object 'reload'

contribution: 3.31% by count and 2.87% by volume
rates: 8.10xact/sec or 0.47Mbits/sec
totals: 0.54Mxact and 3.80GByte
response time: 0.00msec min, 2871.82msec mean, and 19262.00msec max
response size: 0.27KBytes min, 7.35KBytes mean, and 1652.79KBytes max
response time distribution
object.reload.rptm.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.reload.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
response time trace
object.reload.rptm.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

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: 0.01% by count and 0.00% by volume
rates: 0.04xact/sec or 0.00Mbits/sec
totals: 0.00Mxact and 0.00GByte
response time: 1.00msec min, 1809.92msec mean, and 11273.00msec 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=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.method_head.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
response time trace
object.method_head.rptm.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

No description is available for this object class.

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




29. Object 'POST'

contribution: 0.22% by count and 0.36% by volume
rates: 0.55xact/sec or 0.06Mbits/sec
totals: 0.04Mxact and 0.47GByte
response time: 0.00msec min, 2944.32msec mean, and 14598.00msec max
response size: 0.26KBytes min, 13.53KBytes mean, and 1627.51KBytes max
response time distribution
object.method_post.rptm.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.method_post.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
response time trace
object.method_post.rptm.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

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: 0.24% by count and 0.36% by volume
rates: 0.58xact/sec or 0.06Mbits/sec
totals: 0.04Mxact and 0.47GByte
response time: 0.00msec min, 2875.24msec mean, and 14598.00msec max
response size: 0.26KBytes min, 12.73KBytes mean, and 1627.51KBytes max
response time distribution
object.method_all.rptm.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.method_all.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
response time trace
object.method_all.rptm.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

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: 244.82xact/sec or 16.22Mbits/sec
totals: 16.39Mxact and 132.52GByte
response time: 0.00msec min, 2123.61msec mean, and 241039.00msec max
response size: 0.13KBytes min, 8.48KBytes mean, and 2488.60KBytes max
response time distribution
object.rep.rptm.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
object size distribution
object.rep.size.fig.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2
response time trace
object.rep.rptm.trace.scope=sides=client__phases=framp,fill,fexit,inc1,top1,dec1,idle,inc2,top2,dec2

No description is available for this object class.