2012Linux认证复习题100道含答案9) c5 O- Z& v c n5 T
对于apache服务器,提供的子进程的缺省的用户是:5 k7 F% g/ M K7 T
a. root, `- m$ f% G7 W
b. apached
. z5 e0 l. a" W; K/ v! Vc. httpd7 P9 h/ e5 I) J% W
d. nobody% @# W0 x- l8 F: O1 u. [' Q( D
sendmail中缺省的未发出信件的存放位置是:8 b$ e [2 T! ?1 w/ W9 u' s
a. /var/mail/
8 w# Y( e3 r% I, pb. /var/spool/mail/$ C" F- [; `0 d# {' j( }
c. /var/spool/mqueue/5 N0 E4 q9 P! t6 ?6 T, H
d. /var/mail/deliver/
$ e! l! k* i! M, d如何查看一个rpm软件的修改记录?
" {8 ^) @% @$ C* Y4 b: R, ka. rpm -vc postfix
1 v, T, m* Q$ |/ G& Cb. rpm -qpil postfix, U( t* U( x+ e
c. rpm --changelog postfix
( e" [' Z$ B& Y. T4 W1 Nd. rpm -q --changelog postfix
* }: @( u. h1 D4 i通过makefile来安装已编译过的代码的命令是:
9 R$ W' w; y# Ha. make
3 Z8 F, n5 y9 z* D. V4 C& ob. install
- {& H! v& U% E0 B+ ~! Pc. make depend* p$ n7 R, I+ H' T; v2 v# b' o
d. make install
, v$ A! y0 g, Q什么命令解压缩tar文件?
% x$ ^; [* H$ V5 `a. tar -czvf filename.tgz
1 \6 c* }. v3 G j- a- R$ hb. tar -xzvf filename.tgz
+ Z1 G5 S7 x0 b) s; P& zc. tar -tzvf filename.tgz$ _ i% L0 j. p8 _" h
d. tar -dzvf filename.tgz |