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 157.62 10.60
measured 157.62 10.59
Load trace
load.trace.scope=sides=server__phases=top2

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 2269787.00 2269788.00 3.55
waiting 0.00 0.00 0.00
concurrent HTTP transaction level trace
xact.level.trace.scope=sides=server__phases=top2

TBD.




4. Concurrent HTTP/TCP connection level table

Connection state Number of times Mean concurrency level
entered left
open 879724.00 879779.00 1156.72
established 879721.00 879779.00 1156.61
concurrent HTTP/TCP connection level trace
conn.level.trace.scope=sides=server__phases=top2

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=top2

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" 54.47 30.48 85.78 3.23 1.24 5.68
"HTML" 9.32 8.92 14.68 0.94 0.21 1.66
"download" 0.17 5.90 0.27 0.63 0.00 1.10
"other" 13.26 39.20 20.88 4.15 0.30 7.30
all content types 77.22 84.50 121.62 8.95 1.75 15.74
hits 0.00 0.00 0.00 0.00 0.00 0.00
misses 77.22 84.50 121.62 8.95 1.75 15.74
hits and misses 77.22 84.50 121.62 8.95 1.75 15.74
ims/200 5.16 5.49 8.13 0.58 0.12 1.02
ims/304 5.81 0.08 9.14 0.01 0.13 0.01
all ims 10.97 5.57 17.27 0.59 0.25 1.04
cachable 42.65 46.44 67.17 4.92 0.97 8.65
not cachable 34.57 38.06 54.45 4.03 0.78 7.09
cachable and not 77.22 84.50 121.62 8.95 1.75 15.74
fill 42.65 46.44 67.17 4.92 0.97 8.65
reload 11.09 8.91 17.47 0.94 0.25 1.66
abort 0.08 0.09 0.12 0.01 0.00 0.02
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 0.02 0.00 0.04 0.00 0.00 0.00
POST 0.69 1.01 1.09 0.11 0.02 0.19
PUT 0.00 0.00 0.00 0.00 0.00 0.00
all non-gets 0.72 1.02 1.13 0.11 0.02 0.19
all replies 100.00 100.00 157.50 10.59 2.27 18.62

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 0.26 4.82 56.67
"HTML" n/a n/a n/a 0.32 8.24 70.71
"download" n/a n/a n/a 44.04 291.88 1704.34
"other" n/a n/a n/a 6.22 25.46 86.27
all content types n/a n/a n/a 0.26 9.42 1704.34
hits n/a n/a n/a n/a n/a n/a
misses 1.00 2528.24 15829.00 0.26 9.42 1704.34
hits and misses 1.00 2528.24 15829.00 0.26 9.42 1704.34
ims/200 1.00 2524.35 12949.00 0.26 9.17 1554.51
ims/304 1.00 2505.52 6671.00 0.06 0.12 0.13
all ims 1.00 2514.38 12949.00 0.06 4.37 1554.51
cachable 1.00 2528.49 15829.00 0.32 9.38 1704.34
not cachable 1.00 2527.93 14195.00 0.26 9.48 1117.80
cachable and not 1.00 2528.24 15829.00 0.26 9.42 1704.34
fill 1.00 2528.49 15829.00 0.32 9.38 1704.34
reload 1.00 2518.78 14212.00 0.26 6.92 1554.51
abort 1.00 2525.40 6146.00 0.32 9.56 468.20
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 2530.80 5481.00 0.27 0.32 0.41
POST 1.00 2552.80 7184.00 0.32 12.58 786.59
PUT n/a n/a n/a n/a n/a n/a
all non-gets 1.00 2552.06 7184.00 0.27 12.17 786.59
all replies 1.00 2525.84 15829.00 0.06 8.61 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: 54.47% by count and 30.48% by volume
rates: 85.78xact/sec or 3.23Mbits/sec
totals: 1.24Mxact and 5.68GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.26KBytes min, 4.82KBytes mean, and 56.67KBytes 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: 9.32% by count and 8.92% by volume
rates: 14.68xact/sec or 0.94Mbits/sec
totals: 0.21Mxact and 1.66GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.32KBytes min, 8.24KBytes mean, and 70.71KBytes 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: 0.17% by count and 5.90% by volume
rates: 0.27xact/sec or 0.63Mbits/sec
totals: 0.00Mxact and 1.10GByte
response time: n/a min, n/a mean, and n/a max
response size: 44.04KBytes min, 291.88KBytes 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: 13.26% by count and 39.20% by volume
rates: 20.88xact/sec or 4.15Mbits/sec
totals: 0.30Mxact and 7.30GByte
response time: n/a min, n/a mean, and n/a max
response size: 6.22KBytes min, 25.46KBytes mean, and 86.27KBytes 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: 77.22% by count and 84.50% by volume
rates: 121.62xact/sec or 8.95Mbits/sec
totals: 1.75Mxact and 15.74GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.26KBytes min, 9.42KBytes 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: 77.22% by count and 84.50% by volume
rates: 121.62xact/sec or 8.95Mbits/sec
totals: 1.75Mxact and 15.74GByte
response time: 1.00msec min, 2528.24msec mean, and 15829.00msec max
response size: 0.26KBytes min, 9.42KBytes mean, and 1704.34KBytes max
response time distribution
object.misses.rptm.fig.scope=sides=server__phases=top2
object size distribution
object.misses.size.fig.scope=sides=server__phases=top2
response time trace
object.misses.rptm.trace.scope=sides=server__phases=top2

No description is available for this object class.

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




16. Object 'hits and misses'

contribution: 77.22% by count and 84.50% by volume
rates: 121.62xact/sec or 8.95Mbits/sec
totals: 1.75Mxact and 15.74GByte
response time: 1.00msec min, 2528.24msec mean, and 15829.00msec max
response size: 0.26KBytes min, 9.42KBytes mean, and 1704.34KBytes max
response time distribution
object.hits_and_misses.rptm.fig.scope=sides=server__phases=top2
object size distribution
object.hits_and_misses.size.fig.scope=sides=server__phases=top2
response time trace
object.hits_and_misses.rptm.trace.scope=sides=server__phases=top2

No description is available for this object class.

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




17. Object 'ims/200'

contribution: 5.16% by count and 5.49% by volume
rates: 8.13xact/sec or 0.58Mbits/sec
totals: 0.12Mxact and 1.02GByte
response time: 1.00msec min, 2524.35msec mean, and 12949.00msec max
response size: 0.26KBytes min, 9.17KBytes mean, and 1554.51KBytes max
response time distribution
object.ims_sc200.rptm.fig.scope=sides=server__phases=top2
object size distribution
object.ims_sc200.size.fig.scope=sides=server__phases=top2

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: 5.81% by count and 0.08% by volume
rates: 9.14xact/sec or 0.01Mbits/sec
totals: 0.13Mxact and 0.01GByte
response time: 1.00msec min, 2505.52msec mean, and 6671.00msec max
response size: 0.06KBytes min, 0.12KBytes mean, and 0.13KBytes max
response time distribution
object.ims_sc304.rptm.fig.scope=sides=server__phases=top2
object size distribution
object.ims_sc304.size.fig.scope=sides=server__phases=top2

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: 10.97% by count and 5.57% by volume
rates: 17.27xact/sec or 0.59Mbits/sec
totals: 0.25Mxact and 1.04GByte
response time: 1.00msec min, 2514.38msec mean, and 12949.00msec max
response size: 0.06KBytes min, 4.37KBytes mean, and 1554.51KBytes max
response time distribution
object.ims_scAll.rptm.fig.scope=sides=server__phases=top2
object size distribution
object.ims_scAll.size.fig.scope=sides=server__phases=top2
response time trace
object.ims_scAll.rptm.trace.scope=sides=server__phases=top2

No description is available for this object class.

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




20. Object 'cachable'

contribution: 42.65% by count and 46.44% by volume
rates: 67.17xact/sec or 4.92Mbits/sec
totals: 0.97Mxact and 8.65GByte
response time: 1.00msec min, 2528.49msec mean, and 15829.00msec max
response size: 0.32KBytes min, 9.38KBytes 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=top2

No description is available for this object class.

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




21. Object 'not cachable'

contribution: 34.57% by count and 38.06% by volume
rates: 54.45xact/sec or 4.03Mbits/sec
totals: 0.78Mxact and 7.09GByte
response time: 1.00msec min, 2527.93msec mean, and 14195.00msec max
response size: 0.26KBytes min, 9.48KBytes mean, and 1117.80KBytes 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=top2

No description is available for this object class.

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




22. Object 'cachable and not'

contribution: 77.22% by count and 84.50% by volume
rates: 121.62xact/sec or 8.95Mbits/sec
totals: 1.75Mxact and 15.74GByte
response time: 1.00msec min, 2528.24msec mean, and 15829.00msec max
response size: 0.26KBytes min, 9.42KBytes 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=top2

No description is available for this object class.

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




23. Object 'fill'

contribution: 42.65% by count and 46.44% by volume
rates: 67.17xact/sec or 4.92Mbits/sec
totals: 0.97Mxact and 8.65GByte
response time: 1.00msec min, 2528.49msec mean, and 15829.00msec max
response size: 0.32KBytes min, 9.38KBytes 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=top2

No description is available for this object class.

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




24. Object 'reload'

contribution: 11.09% by count and 8.91% by volume
rates: 17.47xact/sec or 0.94Mbits/sec
totals: 0.25Mxact and 1.66GByte
response time: 1.00msec min, 2518.78msec mean, and 14212.00msec max
response size: 0.26KBytes min, 6.92KBytes mean, and 1554.51KBytes max
response time distribution
object.reload.rptm.fig.scope=sides=server__phases=top2
object size distribution
object.reload.size.fig.scope=sides=server__phases=top2
response time trace
object.reload.rptm.trace.scope=sides=server__phases=top2

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 0.09% by volume
rates: 0.12xact/sec or 0.01Mbits/sec
totals: 0.00Mxact and 0.02GByte
response time: 1.00msec min, 2525.40msec mean, and 6146.00msec max
response size: 0.32KBytes min, 9.56KBytes mean, and 468.20KBytes 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=top2

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: 0.02% 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, 2530.80msec mean, and 5481.00msec max
response size: 0.27KBytes min, 0.32KBytes mean, and 0.41KBytes max
response time distribution
object.method_head.rptm.fig.scope=sides=server__phases=top2
object size distribution
object.method_head.size.fig.scope=sides=server__phases=top2
response time trace
object.method_head.rptm.trace.scope=sides=server__phases=top2

No description is available for this object class.

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




29. Object 'POST'

contribution: 0.69% by count and 1.01% by volume
rates: 1.09xact/sec or 0.11Mbits/sec
totals: 0.02Mxact and 0.19GByte
response time: 1.00msec min, 2552.80msec mean, and 7184.00msec max
response size: 0.32KBytes min, 12.58KBytes mean, and 786.59KBytes max
response time distribution
object.method_post.rptm.fig.scope=sides=server__phases=top2
object size distribution
object.method_post.size.fig.scope=sides=server__phases=top2
response time trace
object.method_post.rptm.trace.scope=sides=server__phases=top2

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: 0.72% by count and 1.02% by volume
rates: 1.13xact/sec or 0.11Mbits/sec
totals: 0.02Mxact and 0.19GByte
response time: 1.00msec min, 2552.06msec mean, and 7184.00msec max
response size: 0.27KBytes min, 12.17KBytes mean, and 786.59KBytes max
response time distribution
object.method_all.rptm.fig.scope=sides=server__phases=top2
object size distribution
object.method_all.size.fig.scope=sides=server__phases=top2
response time trace
object.method_all.rptm.trace.scope=sides=server__phases=top2

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: 157.50xact/sec or 10.59Mbits/sec
totals: 2.27Mxact and 18.62GByte
response time: 1.00msec min, 2525.84msec mean, and 15829.00msec max
response size: 0.06KBytes min, 8.61KBytes mean, and 1704.34KBytes max
response time distribution
object.rep.rptm.fig.scope=sides=server__phases=top2
object size distribution
object.rep.size.fig.scope=sides=server__phases=top2
response time trace
object.rep.rptm.trace.scope=sides=server__phases=top2

No description is available for this object class.