Moi je veux bien ricardo … mais
loreleil@machine1:~$ man ab
Aucune entrée de manuel pour ab
loreleil@machine1:~$
Cette commande dépend (AMA) d’un paquet qui n’est probablement pas installé en local, non ? et j’ignore de quoi il en retourne … 
Chez moi, y trouve.
Te voilà un lien et en FR, en +
merci qui ?
http://pwet.fr/man/linux/administration_systeme/ab
EDIT :
Pour le FR, tu repasseras une autre fois, je n’ai pas eu le temps de le traduire 
Merci ricardo … 
… en FR … huuumm
Eeettt ! apache2 n’est pas installé en local ! ceci explique peut être cela … non ?
C’est possible.
Pour le FR, je m’avais gourré et j’ai rajouté un edit.
durant ta phase de “gourrage”, je postais, ceci explique cela … 
Bon il s’agissait bien de la non installation d’apache2 en local !
Je viens de faire ça à l’arrache … apparemment il requière des config, et à présent le man est disponible.
root@machine1:~# ab -n 1000 -c 100 http://xxx.xxx.xxx.xxx
ab: invalid URL
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
-t timelimit Seconds to max. wait for responses
-b windowsize Size of TCP send/receive buffer, in bytes
-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 for POSTing, 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.
-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 (SSL2, SSL3, TLS1, or ALL)
root@machine1:~#
[quote=“man ab”]AB(1) ab AB(1)
NAME
ab - Apache HTTP server benchmarking tool
SYNOPSIS
ab [ -A auth-username:password ] [ -b windowsize ] [ -c concurrency ] [ -C cookie-name=value ] [ -d ] [ -e csv-file ] [ -f protocol ] [ -g gnu‐
plot-file ] [ -h ] [ -H custom-header ] [ -i ] [ -k ] [ -n requests ] [ -p POST-file ] [ -P proxy-auth-username:password ] [ -q ] [ -r ] [ -s ] [
-S ] [ -t timelimit ] [ -T content-type ] [ -u PUT-file ] [ -v verbosity] [ -V ] [ -w ] [ -x
| -attributes ] [ -Z ciphersuite ] [http[s]://]hostname[:port]/path
SUMMARY OPTIONS (…)[/quote] |