# Ubuntu 安裝 apache ab 命令

## install

$?sudo?apt-get?install?apache2-utils?-Y

## options

xgqfrms:~/workspace?$?ab?-h
Usage:?ab?[options]?[http[s]://]hostname[:port]/path
Options?are:
????-n?requests?????Number?of?requests?to?perform
????-c?concurrency??Number?of?multiple?requests?to?make?at?a?time
????-t?timelimit????Seconds?to?max.?to?spend?on?benchmarking
????????????????????This?implies?-n?50000
????-s?timeout??????Seconds?to?max.?wait?for?each?response
????????????????????Default?is?30?seconds
????-b?windowsize???Size?of?TCP?send/receive?buffer,?in?bytes
????-B?address??????Address?to?bind?to?when?making?outgoing?connections
????-p?postfile?????File?containing?data?to?POST.?Remember?also?to?set?-T
????-u?putfile??????File?containing?data?to?PUT.?Remember?also?to?set?-T
????-T?content-type?Content-type?header?to?use?for?POST/PUT?data,?eg.
????????????????????'application/x-www-form-urlencoded'
????????????????????Default?is?'text/plain'
????-v?verbosity????How?much?troubleshooting?info?to?print
????-w??????????????Print?out?results?in?HTML?tables
????-i??????????????Use?HEAD?instead?of?GET
????-x?attributes???String?to?insert?as?table?attributes
????-y?attributes???String?to?insert?as?tr?attributes
????-z?attributes???String?to?insert?as?td?or?th?attributes
????-C?attribute????Add?cookie,?eg.?'Apache=1234'.?(repeatable)
????-H?attribute????Add?Arbitrary?header?line,?eg.?'Accept-Encoding:?gzip'
????????????????????Inserted?after?all?normal?header?lines.?(repeatable)
????-A?attribute????Add?Basic?WWW?Authentication,?the?attributes
????????????????????are?a?colon?separated?username?and?password.
????-P?attribute????Add?Basic?Proxy?Authentication,?the?attributes
????????????????????are?a?colon?separated?username?and?password.
????-X?proxy:port???Proxyserver?and?port?number?to?use
????-V??????????????Print?version?number?and?exit
????-k??????????????Use?HTTP?KeepAlive?feature
????-d??????????????Do?not?show?percentiles?served?table.
????-S??????????????Do?not?show?confidence?estimators?and?warnings.
????-q??????????????Do?not?show?progress?when?doing?more?than?150?requests
????-l??????????????Accept?variable?document?length?(use?this?for?dynamic?pages)
????-g?filename?????Output?collected?data?to?gnuplot?format?file.
????-e?filename?????Output?CSV?file?with?percentages?served
????-r??????????????Don't?exit?on?socket?receive?errors.
????-h??????????????Display?usage?information?(this?message)
????-Z?ciphersuite??Specify?SSL/TLS?cipher?suite?(See?openssl?ciphers)
????-f?protocol?????Specify?SSL/TLS?protocol
????????????????????(SSL3,?TLS1,?TLS1.1,?TLS1.2?or?ALL)
xgqfrms:~/workspace?$