Linux常用命令库
apachectl
grep
openssl
mdadm
groupmems
grub2-mkconfig
grub2-set-default
accept
groupadd
passwd
apk
gpm
paste
7z
grpconv
patch
ag
groupmod
pathchk
ack
grub
perl
arp
groupdel
objdump
atrm
gunzip
pfctl
atq
grpck
pgrep
axel
grpunconv
parted
ab
groups
partprobe
badblocks
halt
php
apt-key
gzip
od
apt-get
head
pigz
apt-sortpkgs
gzexe
pico
apropos
history
pidof
atop
help
pidstat
break
lastlog
ping
aptitude
hexdump
pkill
bg
ldconfig
ntsysv
arch
host
pmap
arpd
hostid
rpm2cpio
arpwatch
htop
ppp-off
as
hostnamectl
poweroff
arptables
hping3
rsync
ar
lilo
pr
arping
ifcfg
script
bzip2recover
htdigest
pssh
cal
hostname
printf
cancel
id
reject
arj
htpasswd
protoize
cd
hwclock
popd
chcon
lpr
pstree
base64
lsblk
pv
batch
iconv
sftp
chgrp
indent
ps
basename
ifconfig
slocate
chmod
ifstat
pstack
bc
ifup
pushd
chown
hdparm
pvscan
blockdev
mkdir
pwd
at
mkinitrd
pwck
builtin
info
pvck
chpasswd
ifdown
pvchange
chroot
iptables
pwconv
bind
mpstat
pvs
bmodinfo
iostat
pvdisplay
cksum
iftop
pvcreate
bye
inotifywait
sshd
bzgrep
ip6tables-restore
pwunconv
chsh
ip
quotacheck
bzcmp
insmod
rcconf
bzcat
ip6tables-save
quota
bzdiff
iotop
rcp
col
init
repquota
clockdiff
install
pvremove
bzip2
ip6tables
restorecon
command
iptables-save
read
comm
ncftp
quotaoff
bzless
ipcrm
return
cmp
ipcs
rev
consoletype
iptstate
quotaon
bunzip2
ipcalc
rename
cat
iperf
resize
bzmore
netstat
readonly
cdrecord
iptables-restore
rmdir
blkid
nice
rexec
cp
jed
restore
cpio
ispell
reboot
chage
jobs
rm
chattr
joe
rlogin
cu
jq
rmmod
chkconfig
kexec
tee
cupsenable
join
rpmbuild
date
iptraf
runlevel
cupsdisable
kernelversion
rpmdb
clear
kill
rsh
clock
jwhois
rpm
chfn
journalctl
scp
dd
lastb
sar
declare
last
route
compress
ld
times
depmod
ln
tftp
alias
let
rpmverify
dc
killall
service
continue
ldd
rpmsign
df
lha
screen
convertquota
lftp
sesearch
dhclient
locate
semanage
dhcpd
less
seinfo
dhcrelay
lftpget
scriptreplay
diff
logger
seq
diffstat
local
setfacl
dig
logsave
readelf
diff3
lp
sed
csplit
logout
sendmail
crontab
logname
rpmquery
dirname
login
set
dirs
lsattr
sftp-server
cut
lvremove
renice
domainname
losetup
setpci
dos2unix
lpadmin
setsid
dpkg-deb
lpc
sysctl
colrm
lnstat
shift
dpkg-preconfigure
look
shutdown
dnsdomainname
logwatch
sh
dpkg-query
lynx
shuf
dpkg-reconfigure
lpq
updatedb
dpkg
lscpu
skill
dpkg-divert
logrotate
shopt
dpkg-statoverride
lpstat
setsebool
dpkg-trigger
lvresize
showmount
dmidecode
gpasswd
tcpreplay
dstat
lprm
slabtop
e2fsck
lvdisplay
squid
du
mail
sort
dircolors
lspci
speedtest-cli
disown
lsof
smbclient
e2label
mesg
vgscan
dump
mailq
split
egrep
ltrace
vdfuse
eject
lsusb
sleep
echo
make
ss
ed
lsmod
ssh-agent
elm
lvcreate
sudo
emacs
mkbootdisk
strings
edquota
lvreduce
spell
ex
lvscan
tmux
exec
mkfs
znew
enable
lsb_release
xrandr
ethtool
nethogs
unarj
elinks
nologin
swapoff
dmesg
neofetch
tar
dris
mke2fs
touch
expand
nslookup
zcat
dpkg-split
md5sum
ssh
export
man
ssh-add
exit
mknod
syslog
dnf
mii-tool
userdel
false
mysqladmin
ssh-copy-id
fdisk
mailstat
ssh-keyscan
find
modprobe
squidclient
fgrep
mkswap
smbpasswd
expr
mtools
source
finger
mkisofs
suspend
env
mapfile
ssh-keygen
fishshell
mktemp
startx
fmt
mysql
swapon
firewall-cmd
more
stty
fping
mv
tail
ftp
nc
talk
file
mount
systemctl
fold
named-checkzone
stat
fc
lvextend
supervisord
gcc
mysqlimport
systool
findfs
mysqldump
sync
fsck
nano
tailf
fg
nl
tac
exportfs
ngrep
su
get_module
newusers
tcpdump
gcov
mysqlshow
test
getsebool
nmcli
zipsplit
gdb
nisdomainname
telinit
free
nmap
tracepath
curl
ntpdate
sum
ftpcount
nm
timedatectl
getenforce
nproc
trap
ftpshut
nfsstat
unlink
ftpwho
nohup
unrar
git
ls
unprotoize
ftptop
type
awk
watch
fuser
ulimit
telnet
whatis
yum
xlsatoms
uucico
xz
tty
wget
uptime
xinit
whoami
xhost
xauth
uname
who
usernetctl
tree
vgreduce
vi
xclip
which
xset
zfore
tempfile
zipinfo
strace
tput
umask
time
umount
unalias
uncompress
whereis
usermod
unset
unexpand
users
uupick
ypdomainname
write
yes
xargs
useradd
uuto
true
unzip
vgdisplay
vgconvert
vgchange
vgremove
vgcreate
vgextend
vgrename
xlsfonts
zip
uniq
tload
xlsclients
traceroute
tr
volname
wall
vmstat
wait
top
w
wc
私有云知识库
-
+
首页
ab
ab === Apache服务器的性能测试工具 ## 补充说明 **ab命令** 是一个测试你 Apache http 服务器的工具,你可以通过这个工具,指定一个单位时间内向 apache 发出的请求数量来看看你的 Apache 和机器配合的性能如何。 ### 语法 ```shell ab [ -A auth-username:password ] [ -c concurrency ] [ -C cookie-name=value ] [ -d ] [ -e csv-file ] [ -g gnuplot-file ] [ -h ] [ -H custom-header ] [ -i ] [ -k ] [ -n requests ] [ -p POST-file ] [ -P proxy-auth-user‐ name:password ] [ -q ] [ -s ] [ -S ] [ -t timelimit ] [ -T content-type ] [ -v verbosity] [ -V ] [ -w ] [ -x <table>-attributes ] [ -X proxy[:port] ] [ -y <tr>-attributes ] [ -z <td>-attributes ] [http://]host‐ name[:port]/path ``` ### 选项 ```shell -A auth-username:password # 支持基本的验证证书,用户名和密码之间使用"冒号" : # 分隔开,ab将以明文方式传送过去.不管服务器是不是需要 # ,也就是说你的服务器需要支持401认证. -c concurrency # 同时向服务器端发送的请求数目,默认状态下是一次 只执行一个http请求. -C cookie-name=value # Add a Cookie: line to the request. The argument is typically in the # form of a name=value pair. This field is repeatable. -d # Do not display the "percentage served within XX [ms] table". # (legacy support). -e csv-file # Write a Comma separated value (CSV) file which contains for each # percentage (from 1% to 100%) the time (in milli seconds) it took to # serve that percentage of the requests. This is usually more useful # than the 'gnuplot' file; as the results are already 'binned'. -g gnuplot-file # Write all measured values out as a 'gnuplot' or TSV (Tab separate # values) file. This file can easily be imported into packages like # Gnuplot, IDL, Mathematica, Igor or even Excell. The labels are on # the first line of the file. -h # 显示使用说明 -H custom-header # 向请求包追加附加的标题字串.此参数应该是有效的标题 行(header # line)形式,通常使用冒号":"来分隔有效配对 (valid pair)例如 'Accept- # Encoding: zip/zop;8 bit'; -i # 使用一个 http 头(HEAD) 来替换 GET方法.不可以掺入POST 方法 -k # 允许http KeepAlive ;也就是说执行多个请求在一个 http # 会话当中,默认是不允许的也就是no KeepAlive啦;) -n requests # 执行一次测试会话的时候所发出的请求数目,默认是执行一个单一的请求 # 当然了这样的测试结果也就没什么意义了 -p POST-file # 测试程序也就是ab,将向Apache server发送带有HTTP POST 的请求. -P proxy-auth-username:password # 当需要通过代理测试一台 HTTP 服务器的时候而你的代理 # 又需要用户名密码验证,这时你可以使用这个选项,同样 # 用户名与密码之间使用冒号":"分隔开,ab将之以明文的方式 # 发送出去,当然,前提是你的代理是处于407认证状态的 -q # When processing more than 150 requests, ab outputs a progress count # on stderr every 10% or 100 requests or so. The -q flag will sup‐ # press these messages. -s # When compiled in (ab -h will show you) use the SSL protected https # rather than the http protocol. This feature is experimental and # very rudimentary. You probably do not want to use it. -S # Do not display the median and standard deviation values, nor dis‐ # play the warning/error messages when the average and median are # more than one or two times the standard deviation apart. And de‐ # fault to the min/avg/max values. (legacy support). -t timelimit # 设置测试的时间的长短,使用这个选项ab将自动设置 # 测试请求会话数目为50000,然后以你设置的时间为 # 固定周期.默认状态下是没有时限的,也就是直到完成 # 你所设置的请求数目为止. -T content-type # 内容类型标头,使用在POST数据的时候. -v verbosity # 设置冗余级别,4级打印出每个请求标头的详细信息, # 3级打印出回应代码(例如,404,200),2级打印出警告 信息和指示消息 -V # 显示版本号并且退出 -w # 打印输出结果到HTML表中. 默认的表是两列n行白底黑框 -x <table>-attributes # 使用字串来描述表的属性,该属性字串应该插入到<table 这里 > -X proxy[:port] # Use a proxy server for the requests. -y <tr>-attributes # 用于生成html表格每行的属性名 (<tr>) -z <td>-attributes # 用于生成html表格每列的属性名 (<td>) ``` ### 参数 主机:被测试主机。
admin
2022年9月16日 01:11
63
0 条评论
转发文档
收藏文档
上一篇
下一篇
手机扫码
复制链接
手机扫一扫转发分享
复制链接
Markdown文件
PDF文档
PDF文档(打印)
分享
链接
类型
密码
更新密码