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 123.02 10.68
measured 123.02 10.67
Load trace
load.trace.scope=sides=server__phases=fill

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 4338910.00 4338911.00 4.13
waiting 0.00 0.00 0.00
concurrent HTTP transaction level trace
xact.level.trace.scope=sides=server__phases=fill

TBD.




4. Concurrent HTTP/TCP connection level table

Connection state Number of times Mean concurrency level
entered left
open 1845185.00 1845165.00 912.11
established 1845185.00 1845165.00 912.03
concurrent HTTP/TCP connection level trace
conn.level.trace.scope=sides=server__phases=fill

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=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" 63.67 27.60 78.25 2.95 2.76 12.68
"HTML" 14.72 12.18 18.10 1.30 0.64 5.60
"download" 0.59 14.09 0.73 1.50 0.03 6.47
"other" 19.53 45.01 24.00 4.80 0.85 20.69
all content types 98.52 98.88 121.07 10.55 4.27 45.44
hits 0.00 0.00 0.00 0.00 0.00 0.00
misses 98.52 98.88 121.07 10.55 4.27 45.44
hits and misses 98.52 98.88 121.07 10.55 4.27 45.44
ims/200 0.53 0.52 0.66 0.06 0.02 0.24
ims/304 0.37 0.00 0.46 0.00 0.02 0.00
all ims 0.91 0.52 1.11 0.06 0.04 0.24
cachable 78.39 79.42 96.34 8.48 3.40 36.50
not cachable 20.13 19.46 24.73 2.08 0.87 8.94
cachable and not 98.52 98.88 121.07 10.55 4.27 45.44
fill 78.39 79.42 96.34 8.48 3.40 36.50
reload 0.53 0.51 0.65 0.05 0.02 0.24
abort 0.10 0.10 0.12 0.01 0.00 0.05
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 0.00 0.00 0.00 0.00
POST 0.05 0.08 0.06 0.01 0.00 0.04
PUT 0.00 0.00 0.00 0.00 0.00 0.00
all non-gets 0.05 0.08 0.06 0.01 0.00 0.04
all replies 100.00 100.00 122.89 10.67 4.33 45.96

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 66.00
"HTML" n/a n/a n/a 0.33 9.20 70.69
"download" n/a n/a n/a 27.23 263.24 1704.34
"other" n/a n/a n/a 6.20 25.63 86.27
all content types n/a n/a n/a 0.26 11.16 1704.34
hits n/a n/a n/a n/a n/a n/a
misses 1.00 2536.63 16696.00 0.26 11.16 1704.34
hits and misses 1.00 2536.63 16696.00 0.26 11.16 1704.34
ims/200 1.00 2517.24 14371.00 0.27 10.81 1554.51
ims/304 1.00 2507.07 6072.00 0.06 0.12 0.13
all ims 1.00 2513.06 14371.00 0.06 6.42 1554.51
cachable 1.00 2537.58 16696.00 0.32 11.26 1704.34
not cachable 1.00 2532.92 7399.00 0.26 10.75 300.86
cachable and not 1.00 2536.63 16696.00 0.26 11.16 1704.34
fill 1.00 2537.58 16696.00 0.32 11.26 1704.34
reload 1.00 2521.97 13022.00 0.27 10.79 1554.51
abort 1.00 2532.93 5989.00 0.28 10.95 483.93
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 178.00 2514.72 5107.00 0.27 0.34 0.38
POST 1.00 2592.40 7525.00 0.36 20.35 548.75
PUT n/a n/a n/a n/a n/a n/a
all non-gets 1.00 2588.28 7525.00 0.27 19.29 548.75
all replies 1.00 2536.36 16696.00 0.06 11.12 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: 63.67% by count and 27.60% by volume
rates: 78.25xact/sec or 2.95Mbits/sec
totals: 2.76Mxact and 12.68GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.26KBytes min, 4.82KBytes mean, and 66.00KBytes 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: 14.72% by count and 12.18% by volume
rates: 18.10xact/sec or 1.30Mbits/sec
totals: 0.64Mxact and 5.60GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.33KBytes min, 9.20KBytes mean, and 70.69KBytes 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: 0.59% by count and 14.09% by volume
rates: 0.73xact/sec or 1.50Mbits/sec
totals: 0.03Mxact and 6.47GByte
response time: n/a min, n/a mean, and n/a max
response size: 27.23KBytes min, 263.24KBytes 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: 19.53% by count and 45.01% by volume
rates: 24.00xact/sec or 4.80Mbits/sec
totals: 0.85Mxact and 20.69GByte
response time: n/a min, n/a mean, and n/a max
response size: 6.20KBytes min, 25.63KBytes 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: 98.52% by count and 98.88% by volume
rates: 121.07xact/sec or 10.55Mbits/sec
totals: 4.27Mxact and 45.44GByte
response time: n/a min, n/a mean, and n/a max
response size: 0.26KBytes min, 11.16KBytes 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: 98.52% by count and 98.88% by volume
rates: 121.07xact/sec or 10.55Mbits/sec
totals: 4.27Mxact and 45.44GByte
response time: 1.00msec min, 2536.63msec mean, and 16696.00msec max
response size: 0.26KBytes min, 11.16KBytes mean, and 1704.34KBytes max
response time distribution
object.misses.rptm.fig.scope=sides=server__phases=fill
object size distribution
object.misses.size.fig.scope=sides=server__phases=fill
response time trace
object.misses.rptm.trace.scope=sides=server__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: 98.52% by count and 98.88% by volume
rates: 121.07xact/sec or 10.55Mbits/sec
totals: 4.27Mxact and 45.44GByte
response time: 1.00msec min, 2536.63msec mean, and 16696.00msec max
response size: 0.26KBytes min, 11.16KBytes mean, and 1704.34KBytes max
response time distribution
object.hits_and_misses.rptm.fig.scope=sides=server__phases=fill
object size distribution
object.hits_and_misses.size.fig.scope=sides=server__phases=fill
response time trace
object.hits_and_misses.rptm.trace.scope=sides=server__phases=fill

No description is available for this object class.

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




17. Object 'ims/200'

contribution: 0.53% by count and 0.52% by volume
rates: 0.66xact/sec or 0.06Mbits/sec
totals: 0.02Mxact and 0.24GByte
response time: 1.00msec min, 2517.24msec mean, and 14371.00msec max
response size: 0.27KBytes min, 10.81KBytes mean, and 1554.51KBytes max
response time distribution
object.ims_sc200.rptm.fig.scope=sides=server__phases=fill
object size distribution
object.ims_sc200.size.fig.scope=sides=server__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: 0.37% by count and 0.00% by volume
rates: 0.46xact/sec or 0.00Mbits/sec
totals: 0.02Mxact and 0.00GByte
response time: 1.00msec min, 2507.07msec mean, and 6072.00msec 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=fill
object size distribution
object.ims_sc304.size.fig.scope=sides=server__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: 0.91% by count and 0.52% by volume
rates: 1.11xact/sec or 0.06Mbits/sec
totals: 0.04Mxact and 0.24GByte
response time: 1.00msec min, 2513.06msec mean, and 14371.00msec max
response size: 0.06KBytes min, 6.42KBytes mean, and 1554.51KBytes max
response time distribution
object.ims_scAll.rptm.fig.scope=sides=server__phases=fill
object size distribution
object.ims_scAll.size.fig.scope=sides=server__phases=fill
response time trace
object.ims_scAll.rptm.trace.scope=sides=server__phases=fill

No description is available for this object class.

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




20. Object 'cachable'

contribution: 78.39% by count and 79.42% by volume
rates: 96.34xact/sec or 8.48Mbits/sec
totals: 3.40Mxact and 36.50GByte
response time: 1.00msec min, 2537.58msec mean, and 16696.00msec max
response size: 0.32KBytes min, 11.26KBytes 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=fill

No description is available for this object class.

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




21. Object 'not cachable'

contribution: 20.13% by count and 19.46% by volume
rates: 24.73xact/sec or 2.08Mbits/sec
totals: 0.87Mxact and 8.94GByte
response time: 1.00msec min, 2532.92msec mean, and 7399.00msec max
response size: 0.26KBytes min, 10.75KBytes mean, and 300.86KBytes 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=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: 98.52% by count and 98.88% by volume
rates: 121.07xact/sec or 10.55Mbits/sec
totals: 4.27Mxact and 45.44GByte
response time: 1.00msec min, 2536.63msec mean, and 16696.00msec max
response size: 0.26KBytes min, 11.16KBytes 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=fill

No description is available for this object class.

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




23. Object 'fill'

contribution: 78.39% by count and 79.42% by volume
rates: 96.34xact/sec or 8.48Mbits/sec
totals: 3.40Mxact and 36.50GByte
response time: 1.00msec min, 2537.58msec mean, and 16696.00msec max
response size: 0.32KBytes min, 11.26KBytes 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=fill

No description is available for this object class.

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




24. Object 'reload'

contribution: 0.53% by count and 0.51% by volume
rates: 0.65xact/sec or 0.05Mbits/sec
totals: 0.02Mxact and 0.24GByte
response time: 1.00msec min, 2521.97msec mean, and 13022.00msec max
response size: 0.27KBytes min, 10.79KBytes mean, and 1554.51KBytes max
response time distribution
object.reload.rptm.fig.scope=sides=server__phases=fill
object size distribution
object.reload.size.fig.scope=sides=server__phases=fill
response time trace
object.reload.rptm.trace.scope=sides=server__phases=fill

No description is available for this object class.

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




25. Object 'abort'

contribution: 0.10% by count and 0.10% by volume
rates: 0.12xact/sec or 0.01Mbits/sec
totals: 0.00Mxact and 0.05GByte
response time: 1.00msec min, 2532.93msec mean, and 5989.00msec max
response size: 0.28KBytes min, 10.95KBytes mean, and 483.93KBytes 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=fill

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: 0.00xact/sec or 0.00Mbits/sec
totals: 0.00Mxact and 0.00GByte
response time: 178.00msec min, 2514.72msec mean, and 5107.00msec max
response size: 0.27KBytes min, 0.34KBytes mean, and 0.38KBytes max
response time distribution
object.method_head.rptm.fig.scope=sides=server__phases=fill
object size distribution
object.method_head.size.fig.scope=sides=server__phases=fill
response time trace
object.method_head.rptm.trace.scope=sides=server__phases=fill

No description is available for this object class.

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




29. Object 'POST'

contribution: 0.05% by count and 0.08% by volume
rates: 0.06xact/sec or 0.01Mbits/sec
totals: 0.00Mxact and 0.04GByte
response time: 1.00msec min, 2592.40msec mean, and 7525.00msec max
response size: 0.36KBytes min, 20.35KBytes mean, and 548.75KBytes max
response time distribution
object.method_post.rptm.fig.scope=sides=server__phases=fill
object size distribution
object.method_post.size.fig.scope=sides=server__phases=fill
response time trace
object.method_post.rptm.trace.scope=sides=server__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: 0.05% by count and 0.08% by volume
rates: 0.06xact/sec or 0.01Mbits/sec
totals: 0.00Mxact and 0.04GByte
response time: 1.00msec min, 2588.28msec mean, and 7525.00msec max
response size: 0.27KBytes min, 19.29KBytes mean, and 548.75KBytes max
response time distribution
object.method_all.rptm.fig.scope=sides=server__phases=fill
object size distribution
object.method_all.size.fig.scope=sides=server__phases=fill
response time trace
object.method_all.rptm.trace.scope=sides=server__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: 122.89xact/sec or 10.67Mbits/sec
totals: 4.33Mxact and 45.96GByte
response time: 1.00msec min, 2536.36msec mean, and 16696.00msec max
response size: 0.06KBytes min, 11.12KBytes mean, and 1704.34KBytes max
response time distribution
object.rep.rptm.fig.scope=sides=server__phases=fill
object size distribution
object.rep.size.fig.scope=sides=server__phases=fill
response time trace
object.rep.rptm.trace.scope=sides=server__phases=fill

No description is available for this object class.