X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=docs%2Fman%2Fmemaslap.1;h=633aab340ff9320f551bd49179610a640b3c3729;hb=329f9ed8b6a687d9b8a0a74fb5cbc02119aeb69a;hp=38baa6b4f059cfa7b47e73be411f197dfffe48af;hpb=65580ac6cb193fd73e12117c1ba492c57c3d0be4;p=m6w6%2Flibmemcached diff --git a/docs/man/memaslap.1 b/docs/man/memaslap.1 index 38baa6b4..633aab34 100644 --- a/docs/man/memaslap.1 +++ b/docs/man/memaslap.1 @@ -1,4 +1,4 @@ -.TH "MEMASLAP" "1" "September 18, 2011" "0.52" "libmemcached" +.TH "MEMASLAP" "1" "January 26, 2012" "1.0.4" "libmemcached" .SH NAME memaslap \- libmemcached Documentation . @@ -265,7 +265,6 @@ of the limitation of implementation, the number of concurrencies could be the multiple of the number of threads. .INDENT 0.0 .IP 1. 3 -. For 8 CPU cores system .UNINDENT .sp @@ -280,7 +279,6 @@ For example: \-\-threads=12 \-\-concurrency=144 .INDENT 0.0 .IP 2. 3 -. For 16 CPU cores system .UNINDENT .sp @@ -326,7 +324,6 @@ concurrency=128. win_size=10k .INDENT 0.0 .IP 2. 3 -. cache_size=4G .UNINDENT .sp @@ -339,7 +336,6 @@ win_size=8k win_size=11k .INDENT 0.0 .IP 3. 3 -. cache_size=16G .UNINDENT .sp @@ -621,7 +617,6 @@ get proportion: get_prop=0.90 servers : "servers" .INDENT 0.0 .INDENT 3.5 -.sp The servers used by memaslap. .UNINDENT .UNINDENT @@ -629,7 +624,6 @@ The servers used by memaslap. threads count .INDENT 0.0 .INDENT 3.5 -.sp The number of threads memaslap runs with. .UNINDENT .UNINDENT @@ -637,7 +631,6 @@ The number of threads memaslap runs with. concurrency .INDENT 0.0 .INDENT 3.5 -.sp The number of concurrencies memaslap runs with. .UNINDENT .UNINDENT @@ -645,7 +638,6 @@ The number of concurrencies memaslap runs with. run time .INDENT 0.0 .INDENT 3.5 -.sp How long to run memaslap. .UNINDENT .UNINDENT @@ -653,7 +645,6 @@ How long to run memaslap. windows size .INDENT 0.0 .INDENT 3.5 -.sp The task window size of each concurrency. .UNINDENT .UNINDENT @@ -661,7 +652,6 @@ The task window size of each concurrency. set proportion .INDENT 0.0 .INDENT 3.5 -.sp The proportion of set command. .UNINDENT .UNINDENT @@ -669,7 +659,6 @@ The proportion of set command. get proportion .INDENT 0.0 .INDENT 3.5 -.sp The proportion of get command. .UNINDENT .UNINDENT @@ -712,7 +701,6 @@ Global 20 1397720 69886 79.7 0 26 3791 227 Get Statistics .INDENT 0.0 .INDENT 3.5 -.sp Statistics information of get command .UNINDENT .UNINDENT @@ -720,7 +708,6 @@ Statistics information of get command Set Statistics .INDENT 0.0 .INDENT 3.5 -.sp Statistics information of set command .UNINDENT .UNINDENT @@ -728,7 +715,6 @@ Statistics information of set command Total Statistics .INDENT 0.0 .INDENT 3.5 -.sp Statistics information of both get and set command .UNINDENT .UNINDENT @@ -736,7 +722,6 @@ Statistics information of both get and set command Period .INDENT 0.0 .INDENT 3.5 -.sp Result within a period .UNINDENT .UNINDENT @@ -744,7 +729,6 @@ Result within a period Global .INDENT 0.0 .INDENT 3.5 -.sp Accumulated results .UNINDENT .UNINDENT @@ -752,7 +736,6 @@ Accumulated results Ops .INDENT 0.0 .INDENT 3.5 -.sp Total operations .UNINDENT .UNINDENT @@ -760,7 +743,6 @@ Total operations TPS .INDENT 0.0 .INDENT 3.5 -.sp Throughput, operations/second .UNINDENT .UNINDENT @@ -768,7 +750,6 @@ Throughput, operations/second Net .INDENT 0.0 .INDENT 3.5 -.sp The rate of network .UNINDENT .UNINDENT @@ -776,7 +757,6 @@ The rate of network Get_miss .INDENT 0.0 .INDENT 3.5 -.sp How many objects can’t be gotten .UNINDENT .UNINDENT @@ -784,7 +764,6 @@ How many objects can’t be gotten Min .INDENT 0.0 .INDENT 3.5 -.sp The minimum response time .UNINDENT .UNINDENT @@ -792,7 +771,6 @@ The minimum response time Max .INDENT 0.0 .INDENT 3.5 -.sp The maximum response time .UNINDENT .UNINDENT @@ -800,7 +778,6 @@ The maximum response time Avg: .INDENT 0.0 .INDENT 3.5 -.sp The average response time .UNINDENT .UNINDENT @@ -808,7 +785,6 @@ The average response time Std_dev .INDENT 0.0 .INDENT 3.5 -.sp Standard deviation of response time .UNINDENT .UNINDENT @@ -816,7 +792,6 @@ Standard deviation of response time Geo_dist .INDENT 0.0 .INDENT 3.5 -.sp Geometric distribution based on natural exponential function .UNINDENT .UNINDENT @@ -882,7 +857,6 @@ Run time: 20.0s Ops: 1397754 TPS: 69817 Net_rate: 59.4M/s Get Statistics .INDENT 0.0 .INDENT 3.5 -.sp Get statistics of response time .UNINDENT .UNINDENT @@ -890,7 +864,6 @@ Get statistics of response time Set Statistics .INDENT 0.0 .INDENT 3.5 -.sp Set statistics of response time .UNINDENT .UNINDENT @@ -898,7 +871,6 @@ Set statistics of response time Total Statistics .INDENT 0.0 .INDENT 3.5 -.sp Both get and set statistics of response time .UNINDENT .UNINDENT @@ -906,7 +878,6 @@ Both get and set statistics of response time Min .INDENT 0.0 .INDENT 3.5 -.sp The accumulated and minimum response time .UNINDENT .UNINDENT @@ -914,7 +885,6 @@ The accumulated and minimum response time Max .INDENT 0.0 .INDENT 3.5 -.sp The accumulated and maximum response time .UNINDENT .UNINDENT @@ -922,7 +892,6 @@ The accumulated and maximum response time Avg .INDENT 0.0 .INDENT 3.5 -.sp The accumulated and average response time .UNINDENT .UNINDENT @@ -930,7 +899,6 @@ The accumulated and average response time Std .INDENT 0.0 .INDENT 3.5 -.sp Standard deviation of response time .UNINDENT .UNINDENT @@ -938,7 +906,6 @@ Standard deviation of response time Log2 Dist .INDENT 0.0 .INDENT 3.5 -.sp Geometric distribution based on logarithm 2 .UNINDENT .UNINDENT @@ -946,7 +913,6 @@ Geometric distribution based on logarithm 2 cmd_get .INDENT 0.0 .INDENT 3.5 -.sp Total get commands done .UNINDENT .UNINDENT @@ -954,7 +920,6 @@ Total get commands done cmd_set .INDENT 0.0 .INDENT 3.5 -.sp Total set commands done .UNINDENT .UNINDENT @@ -962,7 +927,6 @@ Total set commands done get_misses .INDENT 0.0 .INDENT 3.5 -.sp How many objects can’t be gotten from server .UNINDENT .UNINDENT @@ -970,7 +934,6 @@ How many objects can’t be gotten from server verify_misses .INDENT 0.0 .INDENT 3.5 -.sp How many objects need to verify but can’t get them .UNINDENT .UNINDENT @@ -978,7 +941,6 @@ How many objects need to verify but can’t get them verify_failed .INDENT 0.0 .INDENT 3.5 -.sp How many objects with insistent value .UNINDENT .UNINDENT @@ -986,7 +948,6 @@ How many objects with insistent value expired_get .INDENT 0.0 .INDENT 3.5 -.sp How many objects are expired but we get them .UNINDENT .UNINDENT @@ -994,7 +955,6 @@ How many objects are expired but we get them unexpired_unget .INDENT 0.0 .INDENT 3.5 -.sp How many objects are unexpired but we can’t get them .UNINDENT .UNINDENT @@ -1002,7 +962,6 @@ How many objects are unexpired but we can’t get them written_bytes .INDENT 0.0 .INDENT 3.5 -.sp Total written bytes .UNINDENT .UNINDENT @@ -1010,7 +969,6 @@ Total written bytes read_bytes .INDENT 0.0 .INDENT 3.5 -.sp Total read bytes .UNINDENT .UNINDENT @@ -1018,7 +976,6 @@ Total read bytes object_bytes .INDENT 0.0 .INDENT 3.5 -.sp Total object bytes .UNINDENT .UNINDENT @@ -1026,7 +983,6 @@ Total object bytes packet_disorder .INDENT 0.0 .INDENT 3.5 -.sp How many UDP packages are disorder .UNINDENT .UNINDENT @@ -1034,7 +990,6 @@ How many UDP packages are disorder packet_drop .INDENT 0.0 .INDENT 3.5 -.sp How many UDP packages are lost .UNINDENT .UNINDENT @@ -1042,7 +997,6 @@ How many UDP packages are lost udp_timeout .INDENT 0.0 .INDENT 3.5 -.sp How many times UDP time out happen .UNINDENT .UNINDENT @@ -1050,7 +1004,6 @@ How many times UDP time out happen Run time .INDENT 0.0 .INDENT 3.5 -.sp Total run time .UNINDENT .UNINDENT @@ -1058,7 +1011,6 @@ Total run time Ops .INDENT 0.0 .INDENT 3.5 -.sp Total operations .UNINDENT .UNINDENT @@ -1066,7 +1018,6 @@ Total operations TPS .INDENT 0.0 .INDENT 3.5 -.sp Throughput, operations/second .UNINDENT .UNINDENT @@ -1074,7 +1025,6 @@ Throughput, operations/second Net_rate .INDENT 0.0 .INDENT 3.5 -.sp The average rate of network .UNINDENT .UNINDENT @@ -1082,109 +1032,86 @@ The average rate of network .INDENT 0.0 .TP .B \-s, \-\-servers= -. List one or more servers to connect. Servers count must be less than threads count. e.g.: \-\-servers=localhost:1234,localhost:11211 .TP .B \-T, \-\-threads= -. Number of threads to startup, better equal to CPU numbers. Default 8. .TP .B \-c, \-\-concurrency= -. Number of concurrency to simulate with load. Default 128. .TP .B \-n, \-\-conn_sock= -. Number of TCP socks per concurrency. Default 1. .TP .B \-x, \-\-execute_number= -. Number of operations(get and set) to execute for the given test. Default 1000000. .TP .B \-t, \-\-time= -. How long the test to run, suffix: s\-seconds, m\-minutes, h\-hours, d\-days e.g.: \-\-time=2h. .TP .B \-F, \-\-cfg_cmd= -. Load the configure file to get command,key and value distribution list. .TP .B \-w, \-\-win_size= -. Task window size of each concurrency, suffix: K, M e.g.: \-\-win_size=10k. Default 10k. .TP .B \-X, \-\-fixed_size= -. Fixed length of value. .TP .B \-v, \-\-verify= -. The proportion of date verification, e.g.: \-\-verify=0.01 .TP .B \-d, \-\-division= -. Number of keys to multi\-get once. Default 1, means single get. .TP .B \-S, \-\-stat_freq= -. Frequency of dumping statistic information. suffix: s\-seconds, m\-minutes, e.g.: \-\-resp_freq=10s. .TP .B \-e, \-\-exp_verify= -. The proportion of objects with expire time, e.g.: \-\-exp_verify=0.01. Default no object with expire time .TP .B \-o, \-\-overwrite= -. The proportion of objects need overwrite, e.g.: \-\-overwrite=0.01. Default never overwrite object. .UNINDENT .INDENT 0.0 .TP .B \-R, \-\-reconnect -. Reconnect tests, when connection is closed it will be reconnected. .TP .B \-U, \-\-udp -. UDP tests, default memaslap uses TCP, TCP port and UDP port of server must be same. .TP .B \-a, \-\-facebook -. Whether it enables facebook test feature, set with TCP and multi\-get with UDP. .TP .B \-B, \-\-binary -. Whether it enables binary protocol. Default with ASCII protocol. .UNINDENT .INDENT 0.0 .TP .B \-P, \-\-tps= -. Expected throughput, suffix: K, e.g.: \-\-tps=10k. .TP .B \-p, \-\-rep_write= -. The first nth servers can write data, e.g.: \-\-rep_write=2. .UNINDENT .INDENT 0.0 .TP .B \-b, \-\-verbose -. Whether it outputs detailed information when verification fails. .TP .B \-h, \-\-help -. Display this message and then exit. .TP .B \-V, \-\-version -. Display the version of the application and then exit. .UNINDENT .SH EXAMPLES