Shulou(Shulou.com)06/02 Report--

In an environment without sudo in unix, you need to install sudo first, and then configure sudo

This is my own environment, and you can use it with your own environment.

1. Check whether sudo is installed. If you install it, you can configure it directly.

2. Download sudo, or use ftp

3. Install sudo

4, configure sudo

. In the installation is installed with source code, be sure to compile, otherwise the configuration file can not be found. The combination of the following URL will be more clear.

Install and configure sudo: http://linux.chinaunix.net/techdoc/install/2006/03/05/928431.shtml

1. Enter the sudo command to test whether the linux system has sudo tools installed, and if so, edit the configuration file directly.

# sudo-check to see if sudo is installed

Usage: sudo-V |-h |-L |-l |-v |-k |-K | [- H] [- P] [- S] [- b] [- p prompt]

[- u username/#uid]-s |-- if installed, edit the configuration file directly

2. Download sudo

Cs_ SVR17 [/ tmp] # cd / tmp-- enter the / tmp directory

Cs_ svr17 [/ tmp] # pwd-- confirms that it is the tmp directory

/ tmp

Cs_ SVR 17 [/ tmp] # ftp 218.206.191.9-ftp address

Connected to 218.206.191.9.

220 (vsFTPd 2.2.2)

Name (218.206.191.9:szcare): sheng2- enter user name sheng2

331 Please specify the password. -enter password ENGsh9

Password:-- password error

530 Login incorrect.

Login failed.

Ftp > by-

221 Goodbye.

Cs_ SVR17 [/ tmp] # ftp 218.206.191.9-- re-enter

Connected to 218.206.191.9.

220 (vsFTPd 2.2.2)

Name (218.206.191.9:szcare): sheng2- enter user name

331 Please specify the password.-- enter password

Password:

230 Login successful.

Remote system type is UNIX.

Using binary mode to transfer files.

Ftp > cd chaijx/omc--- enter the directory where ftp is placed

250 Directory successfully changed.

Ftp > ls- to view the contents of the file, and convert it to binary without the package input bin we want

200 PORT command successful. Consider using PASV.

150 Here comes the directory listing.

-rw-rw-r-- 1 605 600 154679 May 31 11:28 oam-system-config.xml

-rw-rw-r-- 1 605 600 1648640 May 31 12:16 sudo-1.6.7p5.tar

-rw-rw-r-- 1 605 600 1013760 May 31 12:16 sudo-1.6.9p17-ia64-11.23.depot.gz

-rw-rw-r-- 1 605 600 525861 May 31 12:16 sudo-1.7.1-ia64-11.23.depot.gz

-rw-rw-r-- 1 605 600 1858612 May 31 12:16 sudo-1.8.6p8.tar.gz

226 Directory send OK.

Download the required package after ftp > bin-- is converted to binary

200 Switching to Binary mode.

Ftp > get sudo-1.6.7p5.tar-download the sudo package

200 PORT command successful. Consider using PASV.

150 Opening BINARY mode data connection for sudo-1.6.7p5.tar (1648640 bytes).

226 Transfer complete.

1648640 bytes received in 0.19 seconds (8309.33 Kbytes/s)

Ftp > mget sudo*-download all the sudo packages and press Y all the time

Mget sudo-1.6.7p5.tar? Y

200 PORT command successful. Consider using PASV.

150 Opening BINARY mode data connection for sudo-1.6.7p5.tar (1648640 bytes).

226 Transfer complete.

1648640 bytes received in 0.2 seconds (8113.32 Kbytes/s)

Mget sudo-1.6.9p17-ia64-11.23.depot.gz? Y

200 PORT command successful. Consider using PASV.

150 Opening BINARY mode data connection for sudo-1.6.9p17-ia64-11.23.depot.gz (1013760 bytes).

226 Transfer complete.

1013760 bytes received in 0.11 seconds (9062.70 Kbytes/s)

Mget sudo-1.7.1-ia64-11.23.depot.gz? Y

200 PORT command successful. Consider using PASV.

150 Opening BINARY mode data connection for sudo-1.7.1-ia64-11.23.depot.gz (525861 bytes).

226 Transfer complete.

525861 bytes received in 0.06 seconds (7937.68 Kbytes/s)

Mget sudo-1.8.6p8.tar.gz? Y

200 PORT command successful. Consider using PASV.

150 Opening BINARY mode data connection for sudo-1.8.6p8.tar.gz (1858612 bytes).

226 Transfer complete.

1858612 bytes received in 0.23 seconds (7847.07 Kbytes/s)

Ftp > by

221 Goodbye.

Cs_ svr17[ / tmp] # ls

.AgentSockets start_daf.txt

.kc.trace start_daf_err.log

.s.PGSQL.10864 start_daf_tmp.txt

.s.PGSQL.10864.lock start_serv.log

X11_newfonts.log start_serv.txt

Hpce start_serv_err.log

Install.vars start_serv_tmp.txt

Ipv6agt.crashlog stop_daf.log

Krun.1541 stop_daf.txt

Llbdbase.dat stop_serv.log

Lost+found stop_serv.txt

Ncweb_apa.log sudo-1.6.7p5.tar

Ncweb_iether.log sudo-1.6.9p17-ia64-11.23.depot.gz

Portmap.file sudo-1.7.1-ia64-11.23.depot.gz

Rpcbind.file sudo-1.8.6p8.tar.gz

Sd_ipd_acl.2727 swlist

Start_daf.log zabbix_agentd.pid

Cs_ svr17[ / tmp] #

3. Install sudo

# tar-xvf sudo-1.6.7p5.tar-decompress sudo

# cd / tmp/sudo-1.6.7p5

#. / configure-- prefix=/usr/local/sudo-- bindir=/usr/bin-- sbindir=/usr/sbin-- mandir=/usr/share/man-- sysconf=/etc-compile the configuration file of sudo,visudo,man

# make

# make installn

4. Edit the configuration file

Enter / etc modify / sudoers configuration file

Cs_svr17 [/] # cd / etc-enter / etc

Cs_ svr17[ / etc] # pwd

/ etc

Cs_ svr17 [/ etc] # ll sudo*- look at sudo's file and find sudoers

-Rmurmurr-1 root root 580 May 31 20:39 sudoers

Cs_ SVR17 [/ etc] # cat sudoers- View sudoers

I'm directly following visudo's orders.

# visudo

The software installation process from the source package:

. / configure # compiling sudo software

Make# executes the compilation of sudo software

Make install# installs and compiles sudo software

Export PATH=$PATH:/usr/local/bin:/usr/local/sbin # modify the lookup path of the executable file

Which sudo# finds the location of executable software

Sudo-- help-check that sudo is installed

If export PATH=$PATH:/usr/local/bin:/usr/local/sbin---- is not compiled, you need to add variables to profile at 00:00

Or permanently add the variable # vi / etc/profile

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