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基础环境说明及安装
1、服务器
serverA=192.168.1.124(debian7.8)
serverB=192.168.1.122(debian6.0.10)
2、需要将serverB下的目录testtransfer(4.5G)下全部远程复制到serverA下
3、需要用到软件
1)apt-cache search pigz
pigz - Parallel Implementation of GZip(多线程压缩)
2)apt-cache search pv |
grep
"^pv"
pv - Shell pipeline element to meter data passing through
3)apt-cache search netcat
netcat - TCP
/IP
swiss army knife -- transitional package
4)apt-get -y
install
pigz
5)apt-get -y
install
pv
6)apt-get -y
install
netcat
7)apt-get -y
install
wget
8)apt-get -y
install
rsync
9)apt-get -y
install
vsftpd
10)apt-get -y
install
lftp
11)apt-get -y
install
python
一、
ssh
+
tar
+
gzip
(pigz)
1、使用
ssh
+
tar
+
gzip
方式(
ssh
协议)在(serverB)上
time
tar
czf - testtransfer/|
ssh
-q jimmy@192.168.1.124
"tar zxf - -C /tmp"
real 13m20.771s
user 4m43.186s
sys 1m55.239s
2、使用
ssh
+
tar
+pigz方式(
ssh
协议)在(serverB)上
time
tar
cf - testtransfer/|pigz|
ssh
-q jimmy@192.168.1.124
"pigz -d|tar xf - -C /tmp"
real 12m7.335s
user 4m12.200s
sys 1m46.455s
参数说明
-d, --decompress Decompress the compressed input
二、nc+
tar
+
gzip
(pigz)
1、使用nc+
tar
+
gzip
方式(tcp协议)
nc -lp 55555|
tar
-zxf - -C
/tmp
(serverA)
time
tar
-zcf - testtransfer/|pv|nc -w 1 192.168.1.124 55555(serverB)
real 11m31.341s
user 4m25.589s
sys 1m35.162s
2、使用nc+
tar
+pigz方式(tcp协议)
nc -lp 55555|pigz -d|
tar
xf - -C
/tmp
(serverA)
time
tar
-cf - testtransfer/|pigz|pv|nc -w 1 192.168.1.124 55555(serverB)
real 10m42.789s
user 4m9.968s
sys 1m6.860s
参数说明
-w secs timeout
for
connects and final net reads
三、python或web服务器
1、python web服务在(serverB)上
nohup
python -m SimpleHTTPServer 50000 &
2、在(serverA)上使用wget去下载
wget -r -q 192.168.1.122:50000
real 4m35.531s
user 0m0.360s
sys 0m33.218s
参数说明
-m module-name Searches sys.path
for
the named module and runs the
corresponding .py
file
as a script.
四、
rsync
(
rsync
协议)
1、服务端配置(serverB)
1)配置rsyncd.conf
cat
rsyncd.conf
[aaa]
path =
/opt/testtransfer
use chroot =
yes
read
only =
yes
uid = jimmy
gid = jimmy
auth
users
= www-data
secrets
file
=
/etc/rsyncd
.secrets
2)配置验证密码
cat
/etc/rsyncd
.secrets
www-data:123456
3)权限
chmod
600
/etc/rsyncd
.secrets
2、客户端配置(serverA)
1)配置密码
cat
/etc/rsyncd
.secrets
123456
2)开始传输
time
rsync
-az --password-
file
=
/etc/rsyncd
.secrets www-data@192.168.1.122::aaa
/opt/111
real 9m46.331s
user 0m5.600s
sys 1m0.448s
参数说明
-a, --archive This is equivalent to -rlptgoD.
-z, --compress With this option,
rsync
compresses the
file
data as it is
sent to the destination machine,
which
reduces the amount of data being
transmitted -- something that is useful over a slow connection.
五、
ftp
(
ftp
协议)
1、服务端配置(serverB)
1)配置vsftpd.conf
cat
/etc/vsftpd
.conf
listen=YES
local_enable=YES
pam_service_name=vsftpd
2、客户端配置(serverA)
time
lftp jimmy:redhat@192.168.1.122 -e
"mirror /opt/testtransfer;quit"
real 7m29.727s
user 0m1.252s
sys 0m46.495s
PS:serverB上的jimmy用户建立过的，密码是redhat
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本文转自 xdoujiang 51CTO博客，原文链接：http://blog.51cto.com/7938217/1656687，如需转载请自行联系原作者
