Stratacache D-25, 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 50.95 4.08
measured 50.96 4.08
Load trace
load.trace.scope=sides=server__phases=fexit

The load table shows offered and measured load from server 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 0.00 0.00
measured 0.00 0.00

The server-side hit ratios should always be zero. If a request reaches a server, it is, by definition, a miss.

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 61280.00 61284.00 1.40
waiting 0.00 0.00 0.00
concurrent HTTP transaction level trace
xact.level.trace.scope=sides=server__phases=fexit

TBD.




4. Concurrent HTTP/TCP connection level table

Connection state Number of times Mean concurrency level
entered left
open 30840.00 31773.00 425.14
established 30840.00 31773.00 425.11
concurrent HTTP/TCP connection level trace
conn.level.trace.scope=sides=server__phases=fexit

TBD.




5. Population level table

Number of agents Mean population level
created destroyed
0.00 0.00 581.00
population level trace
populus.level.trace.scope=sides=server__phases=fexit

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" 62.13 29.36 31.63 1.20 0.04 0.18
"HTML" 13.66 11.75 6.95 0.48 0.01 0.07
"download" 0.38 11.09 0.19 0.45 0.00 0.07
"other" 17.46 43.70 8.89 1.78 0.01 0.26
all content types 93.63 95.90 47.67 3.91 0.06 0.57
hits 0.00 0.00 0.00 0.00 0.00 0.00
misses 93.63 95.90 47.67 3.91 0.06 0.57
hits and misses 93.63 95.90 47.67 3.91 0.06 0.57
ims/200 1.71 1.56 0.87 0.06 0.00 0.01
ims/304 1.67 0.02 0.85 0.00 0.00 0.00
all ims 3.38 1.58 1.72 0.06 0.00 0.01
cachable 70.49 71.94 35.89 2.93 0.04 0.43
not cachable 23.14 23.95 11.78 0.98 0.01 0.14
cachable and not 93.63 95.90 47.67 3.91 0.06 0.57
fill 70.49 71.94 35.89 2.93 0.04 0.43
reload 2.81 2.23 1.43 0.09 0.00 0.01
abort 0.08 0.07 0.04 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 0.00 0.00 0.00 0.00
POST 0.17 0.29 0.09 0.01 0.00 0.00
PUT 0.00 0.00 0.00 0.00 0.00 0.00
all non-gets 0.18 0.29 0.09 0.01 0.00 0.00
all replies 100.00 100.00 50.92 4.08 0.06 0.60

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 0.27 4.84 42.22
"HTML" n/a n/a n/a 0.33 8.81 70.66
"download" n/a n/a n/a 36.99 298.81 1704.34
"other" n/a n/a n/a 6.20 25.65 86.22
all content types n/a n/a n/a 0.27 10.50 1704.34
hits n/a n/a n/a n/a n/a n/a
misses 0.00 2532.75 13513.00 0.27 10.50 1704.34
hits and misses 0.00 2532.75 13513.00 0.27 10.50 1704.34
ims/200 0.00 2592.80 5919.00 0.29 9.39 422.36
ims/304 1.00 2471.43 5026.00 0.06 0.11 0.13
all ims 0.00 2532.76 5919.00 0.06 4.80 422.36
cachable 0.00 2530.01 13513.00 0.32 10.46 1704.34
not cachable 0.00 2541.10 6126.00 0.27 10.61 300.81
cachable and not 0.00 2532.75 13513.00 0.27 10.50 1704.34
fill 0.00 2530.01 13513.00 0.32 10.46 1704.34
reload 0.00 2570.47 5880.00 0.29 8.14 422.33
abort 1034.00 2760.92 4528.00 0.42 8.87 45.65
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 1454.00 2398.00 3805.00 0.27 0.31 0.35
POST 1.00 2473.93 5326.00 0.44 17.01 75.83
PUT n/a n/a n/a n/a n/a n/a
all non-gets 1.00 2469.90 5326.00 0.27 16.13 75.83
all replies 0.00 2533.70 13513.00 0.06 10.25 1704.34

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

No errors detected in the given scope.


9. Object '"image"'

contribution: 62.13% by count and 29.36% by volume
rates: 31.63xact/sec or 1.20Mbits/sec
totals: 0.04Mxact and 0.18GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.27KBytes min, 4.84KBytes mean, and 42.22KBytes 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: 13.66% by count and 11.75% by volume
rates: 6.95xact/sec or 0.48Mbits/sec
totals: 0.01Mxact and 0.07GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.33KBytes min, 8.81KBytes mean, and 70.66KBytes 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: 0.38% by count and 11.09% by volume
rates: 0.19xact/sec or 0.45Mbits/sec
totals: 0.00Mxact and 0.07GByte
response time: n/a min, n/a mean, and n/a max
response size: 36.99KBytes min, 298.81KBytes mean, and 1704.34KBytes 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: 17.46% by count and 43.70% by volume
rates: 8.89xact/sec or 1.78Mbits/sec
totals: 0.01Mxact and 0.26GByte
response time: n/a min, n/a mean, and n/a max
response size: 6.20KBytes min, 25.65KBytes mean, and 86.22KBytes 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: 93.63% by count and 95.90% by volume
rates: 47.67xact/sec or 3.91Mbits/sec
totals: 0.06Mxact and 0.57GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.27KBytes min, 10.50KBytes mean, and 1704.34KBytes 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'

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 'hits and misses' class.




15. Object 'misses'

contribution: 93.63% by count and 95.90% by volume
rates: 47.67xact/sec or 3.91Mbits/sec
totals: 0.06Mxact and 0.57GByte
response time: 0.00msec min, 2532.75msec mean, and 13513.00msec max
response size: 0.27KBytes min, 10.50KBytes mean, and 1704.34KBytes max
response time distribution
object.misses.rptm.fig.scope=sides=server__phases=fexit
object size distribution
object.misses.size.fig.scope=sides=server__phases=fexit
response time trace
object.misses.rptm.trace.scope=sides=server__phases=fexit

No description is available for this object class.

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




16. Object 'hits and misses'

contribution: 93.63% by count and 95.90% by volume
rates: 47.67xact/sec or 3.91Mbits/sec
totals: 0.06Mxact and 0.57GByte
response time: 0.00msec min, 2532.75msec mean, and 13513.00msec max
response size: 0.27KBytes min, 10.50KBytes mean, and 1704.34KBytes max
response time distribution
object.hits_and_misses.rptm.fig.scope=sides=server__phases=fexit
object size distribution
object.hits_and_misses.size.fig.scope=sides=server__phases=fexit
response time trace
object.hits_and_misses.rptm.trace.scope=sides=server__phases=fexit

No description is available for this object class.

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




17. Object 'ims/200'

contribution: 1.71% by count and 1.56% by volume
rates: 0.87xact/sec or 0.06Mbits/sec
totals: 0.00Mxact and 0.01GByte
response time: 0.00msec min, 2592.80msec mean, and 5919.00msec max
response size: 0.29KBytes min, 9.39KBytes mean, and 422.36KBytes max
response time distribution
object.ims_sc200.rptm.fig.scope=sides=server__phases=fexit
object size distribution
object.ims_sc200.size.fig.scope=sides=server__phases=fexit

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: 1.67% by count and 0.02% by volume
rates: 0.85xact/sec or 0.00Mbits/sec
totals: 0.00Mxact and 0.00GByte
response time: 1.00msec min, 2471.43msec mean, and 5026.00msec max
response size: 0.06KBytes min, 0.11KBytes mean, and 0.13KBytes max
response time distribution
object.ims_sc304.rptm.fig.scope=sides=server__phases=fexit
object size distribution
object.ims_sc304.size.fig.scope=sides=server__phases=fexit

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: 3.38% by count and 1.58% by volume
rates: 1.72xact/sec or 0.06Mbits/sec
totals: 0.00Mxact and 0.01GByte
response time: 0.00msec min, 2532.76msec mean, and 5919.00msec max
response size: 0.06KBytes min, 4.80KBytes mean, and 422.36KBytes max
response time distribution
object.ims_scAll.rptm.fig.scope=sides=server__phases=fexit
object size distribution
object.ims_scAll.size.fig.scope=sides=server__phases=fexit
response time trace
object.ims_scAll.rptm.trace.scope=sides=server__phases=fexit

No description is available for this object class.

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




20. Object 'cachable'

contribution: 70.49% by count and 71.94% by volume
rates: 35.89xact/sec or 2.93Mbits/sec
totals: 0.04Mxact and 0.43GByte
response time: 0.00msec min, 2530.01msec mean, and 13513.00msec max
response size: 0.32KBytes min, 10.46KBytes mean, and 1704.34KBytes max

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

response time trace
object.cachable.rptm.trace.scope=sides=server__phases=fexit

No description is available for this object class.

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




21. Object 'not cachable'

contribution: 23.14% by count and 23.95% by volume
rates: 11.78xact/sec or 0.98Mbits/sec
totals: 0.01Mxact and 0.14GByte
response time: 0.00msec min, 2541.10msec mean, and 6126.00msec max
response size: 0.27KBytes min, 10.61KBytes mean, and 300.81KBytes max

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

response time trace
object.uncachable.rptm.trace.scope=sides=server__phases=fexit

No description is available for this object class.

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




22. Object 'cachable and not'

contribution: 93.63% by count and 95.90% by volume
rates: 47.67xact/sec or 3.91Mbits/sec
totals: 0.06Mxact and 0.57GByte
response time: 0.00msec min, 2532.75msec mean, and 13513.00msec max
response size: 0.27KBytes min, 10.50KBytes mean, and 1704.34KBytes 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=server__phases=fexit

No description is available for this object class.

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




23. Object 'fill'

contribution: 70.49% by count and 71.94% by volume
rates: 35.89xact/sec or 2.93Mbits/sec
totals: 0.04Mxact and 0.43GByte
response time: 0.00msec min, 2530.01msec mean, and 13513.00msec max
response size: 0.32KBytes min, 10.46KBytes mean, and 1704.34KBytes max

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

response time trace
object.fill.rptm.trace.scope=sides=server__phases=fexit

No description is available for this object class.

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




24. Object 'reload'

contribution: 2.81% by count and 2.23% by volume
rates: 1.43xact/sec or 0.09Mbits/sec
totals: 0.00Mxact and 0.01GByte
response time: 0.00msec min, 2570.47msec mean, and 5880.00msec max
response size: 0.29KBytes min, 8.14KBytes mean, and 422.33KBytes max
response time distribution
object.reload.rptm.fig.scope=sides=server__phases=fexit
object size distribution
object.reload.size.fig.scope=sides=server__phases=fexit
response time trace
object.reload.rptm.trace.scope=sides=server__phases=fexit

No description is available for this object class.

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




25. Object 'abort'

contribution: 0.08% by count and 0.07% by volume
rates: 0.04xact/sec or 0.00Mbits/sec
totals: 0.00Mxact and 0.00GByte
response time: 1034.00msec min, 2760.92msec mean, and 4528.00msec max
response size: 0.42KBytes min, 8.87KBytes mean, and 45.65KBytes max

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

response time trace
object.abort.rptm.trace.scope=sides=server__phases=fexit

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: 0.00xact/sec or 0.00Mbits/sec
totals: 0.00Mxact and 0.00GByte
response time: 1454.00msec min, 2398.00msec mean, and 3805.00msec max
response size: 0.27KBytes min, 0.31KBytes mean, and 0.35KBytes max
response time distribution
object.method_head.rptm.fig.scope=sides=server__phases=fexit
object size distribution
object.method_head.size.fig.scope=sides=server__phases=fexit
response time trace
object.method_head.rptm.trace.scope=sides=server__phases=fexit

No description is available for this object class.

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




29. Object 'POST'

contribution: 0.17% by count and 0.29% by volume
rates: 0.09xact/sec or 0.01Mbits/sec
totals: 0.00Mxact and 0.00GByte
response time: 1.00msec min, 2473.93msec mean, and 5326.00msec max
response size: 0.44KBytes min, 17.01KBytes mean, and 75.83KBytes max
response time distribution
object.method_post.rptm.fig.scope=sides=server__phases=fexit
object size distribution
object.method_post.size.fig.scope=sides=server__phases=fexit
response time trace
object.method_post.rptm.trace.scope=sides=server__phases=fexit

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: 0.18% by count and 0.29% by volume
rates: 0.09xact/sec or 0.01Mbits/sec
totals: 0.00Mxact and 0.00GByte
response time: 1.00msec min, 2469.90msec mean, and 5326.00msec max
response size: 0.27KBytes min, 16.13KBytes mean, and 75.83KBytes max
response time distribution
object.method_all.rptm.fig.scope=sides=server__phases=fexit
object size distribution
object.method_all.size.fig.scope=sides=server__phases=fexit
response time trace
object.method_all.rptm.trace.scope=sides=server__phases=fexit

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: 50.92xact/sec or 4.08Mbits/sec
totals: 0.06Mxact and 0.60GByte
response time: 0.00msec min, 2533.70msec mean, and 13513.00msec max
response size: 0.06KBytes min, 10.25KBytes mean, and 1704.34KBytes max
response time distribution
object.rep.rptm.fig.scope=sides=server__phases=fexit
object size distribution
object.rep.size.fig.scope=sides=server__phases=fexit
response time trace
object.rep.rptm.trace.scope=sides=server__phases=fexit

No description is available for this object class.