client side | baseline | all phases | framp | fill | fexit | inc1 | top1 | dec1 | idle | inc2 | top2 | dec2 | |
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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 |
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links point to other scopes |
Load Count
(xact/sec)Volume
(Mbits/sec)offered 9.28 0.77 measured 9.28 0.77
Load trace
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.
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.
Transaction state Number of times Mean concurrency level entered left active 11287.00 11287.00 0.52 waiting 0.00 0.00 0.00
concurrent HTTP transaction level trace
TBD.
Connection state Number of times Mean concurrency level entered left open 11231.00 11291.00 24.40 established 11231.00 11291.00 24.38
concurrent HTTP/TCP connection level trace
TBD.
Number of agents Mean population level created destroyed 0.00 0.00 508.00
population level trace
Populus is a set of all live robot or server agents. While alive, an agent may participate in HTTP transactions or remain idle.
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.
Object Response time (msec) Size (KBytes) Min Mean Max Min Mean Max "foreign" n/a n/a n/a n/a n/a n/a "image" n/a n/a n/a 0.27 4.77 53.61 "HTML" n/a n/a n/a 0.33 8.68 77.67 "download" n/a n/a n/a 48.05 260.22 817.94 "applet" n/a n/a n/a 3.30 7.19 9.46 "other" n/a n/a n/a 8.87 25.64 75.88 all content types n/a n/a n/a 0.27 10.79 817.94 hits n/a n/a n/a n/a n/a n/a misses 0.00 2566.51 9999.00 0.27 10.79 817.94 hits and misses 0.00 2566.51 9999.00 0.27 10.79 817.94 ims/200 2.00 2678.39 17636.00 0.38 13.84 817.94 ims/304 2.00 2482.95 4526.00 0.06 0.10 0.13 all ims 2.00 2607.62 17636.00 0.06 8.86 817.94 cachable 0.00 2569.83 9999.00 0.33 10.76 817.94 not cachable 0.00 2556.97 5740.00 0.27 10.89 236.36 cachable and not 0.00 2566.51 9999.00 0.27 10.79 817.94 fill 0.00 2569.83 9999.00 0.33 10.76 817.94 reload 2.00 2413.17 5228.00 0.00 6.42 44.51 abort 855.00 2330.85 3589.00 0.00 0.98 12.73 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 n/a n/a n/a n/a n/a n/a POST 339.00 21026.19 300008.00 0.00 6.78 23.70 PUT n/a n/a n/a n/a n/a n/a all non-gets 339.00 21026.19 300008.00 0.00 6.78 23.70 all replies 0.00 2589.05 300008.00 0.00 10.61 817.94
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' class) or '304 Not Modified' (the 'ims/304' class) 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.
No errors detected in the given scope.
No instances of this object class were observed or recorded in the given scope.
This object class represents one of the content types specified in the PGL workload file and labeled there as "foreign".
contribution: 62.36% by count and 28.05% by volume rates: 5.78xact/sec or 0.22Mbits/sec totals: 0.01Mxact and 0.03GByte response time: n/a min, n/a mean, and n/a max response size: 0.27KBytes min, 4.77KBytes mean, and 53.61KBytes 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".
contribution: 13.02% by count and 10.65% by volume rates: 1.21xact/sec or 0.08Mbits/sec totals: 0.00Mxact and 0.01GByte response time: n/a min, n/a mean, and n/a max response size: 0.33KBytes min, 8.68KBytes mean, and 77.67KBytes 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 "HTML".
contribution: 0.51% by count and 12.61% by volume rates: 0.05xact/sec or 0.10Mbits/sec totals: 0.00Mxact and 0.01GByte response time: n/a min, n/a mean, and n/a max response size: 48.05KBytes min, 260.22KBytes mean, and 817.94KBytes 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".
contribution: 0.29% by count and 0.20% by volume rates: 0.03xact/sec or 0.00Mbits/sec totals: 0.00Mxact and 0.00GByte response time: n/a min, n/a mean, and n/a max response size: 3.30KBytes min, 7.19KBytes mean, and 9.46KBytes 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 "applet".
contribution: 18.55% by count and 44.81% by volume rates: 1.72xact/sec or 0.34Mbits/sec totals: 0.00Mxact and 0.05GByte response time: n/a min, n/a mean, and n/a max response size: 8.87KBytes min, 25.64KBytes mean, and 75.88KBytes 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".
contribution: 94.74% by count and 96.32% by volume rates: 8.78xact/sec or 0.74Mbits/sec totals: 0.01Mxact and 0.11GByte response time: n/a min, n/a mean, and n/a max response size: 0.27KBytes min, 10.79KBytes mean, and 817.94KBytes 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.
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.
response time distribution
object size distribution
response time trace
No description is available for this object class.
This object class belongs to the 'hits and misses' class.
response time distribution
object size distribution
response time trace
No description is available for this object class.
This object class belongs to the 'all replies' class.
response time distribution
object size distribution 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.
response time distribution
object size distribution 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.
response time distribution
object size distribution
response time trace
No description is available for this object class.
This object class belongs to the 'all replies' class.
No response time and size histograms were collected or stored for this object class.
response time trace
No description is available for this object class.
This object class belongs to the 'cachable and not' class.
No response time and size histograms were collected or stored for this object class.
response time trace
No description is available for this object class.
This object class belongs to the 'cachable and not' class.
No response time and size histograms were collected or stored for this object class.
response time trace
No description is available for this object class.
This object class belongs to the 'all replies' class.
No response time and size histograms were collected or stored for this object class.
response time trace
No description is available for this object class.
This object class belongs to the 'all replies' class.
response time distribution
object size distribution
response time trace
No description is available for this object class.
This object class belongs to the 'all replies' class.
No response time and size histograms were collected or stored for this object class.
response time trace
No description is available for this object class.
This object class belongs to the 'all replies' class.
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.
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.
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.
response time distribution
object size distribution
response time trace
No description is available for this object class.
This object class belongs to the 'all non-gets' class.
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.
response time distribution
object size distribution
response time trace
No description is available for this object class.
This object class belongs to the 'all replies' class.
response time distribution
object size distribution
response time trace
No description is available for this object class.