[Linux] yum 설치 및 사용법

■ YUM 설치     [root@www ~]#rpm -Uvh yum-2.0.8-1.noarch.rpm   ■ YUM 사용법     1) yum list     <!--StartFragment--> →전체 패키지를 출력할때 사용한다.         일반적으로 리스트중 업데이트가능한 항목은 updates          업데이트 할 항목이 없는경우 base 라고 출력된다.          [root@linux230 root]# yum list Gathering header information file(s) from server(s) Server: Red Hat Linux 3ES - i386 - Base Server: Red Hat Linux 3ES - Updates Finding updated packages Downloading needed headers cpio-0-2.5-3e.3.i386.hdr 100% |=========================| 3.1 kB 00:06 net-tools-0-1.60-20E.7.i3 100% |=========================| 5.5 kB 00:03 bzip2-0-1.0.2-11.EL3.4.i3 100% |=========================| 3.6 kB 00:06                                ․                                ․                                ․ cups-libs-1-1.1.17-13.3.2 100% |=========================| 6.0 kB 00:06 vim-minimal-1-6.3.046-0.3 100% |=========================| 2.4 kB 00:03 libuser-0-0.51.7-1.EL3.3. 100% |=========================| 8.3 kB 00:06 vte                                               i386     0.11.10-11          updates vte-devel                                     i386     0.11.10-11          updates w3c-libwww                                i386     5.4.0-5               base w3c-libwww-apps                       i386     5.4.0-5               base xsane-gimp                                  i386     0.89-3                base                   ․                   ․                   ․ xscreensaver                                i386     1:4.10-8.WB1     updates yp-tools                                        i386     2.8-6                 updates ypbind                                           i386     3:1.12-5.21.6     updates ypserv                                           i386     2.8-13               updates zip                                                 i386     2.3-16.1            updates zlib-devel                                      i386     1.1.4-8.1           base   2) yum update [package]      →<!--StartFragment--> 뒤에 패키지를 지정하지 않고 yum update를 실행하면           업데이트가능한 항목들과 새로 설치될 항목들의 리스트(헤더파일)만 다운 받고           설치할것인지 물어보며           Y  를 누르면 모든 항목을 자동 설치한다( 의존성검사하여 필요한 화일까지 같이 설치) <!--StartFragment-->  [root@linux236 src]# yum update Gathering header information file(s) from server(s) Server: Red Hat Linux 4ES - i386 - Base Server: Red Hat Linux 4ES - Updates Finding updated packages Downloading needed headers Resolving dependencies .Dependencies resolved I will do the following: [install: kernel 2.6.9-5.0.5.EL.i686] [install: kernel-smp 2.6.9-5.0.5.EL.i686] [update: libaio-devel 0.3.103-3.i386] [update: postgresql-docs 7.4.7-2.RHEL4.1.i386] [update: php-mysql 4.3.9-3.6.i386]                ․                ․                ․                ․ [update: php-mbstring 4.3.9-3.6.i386] [update: krb5-devel 1.3.4-12.i386] [update: xorg-x11-devel 6.8.1-23.EL.WB1.i386] [update: libtiff 3.6.1-8.i386] [update: postgresql-python 7.4.7-2.RHEL4.1.i386] I will install/upgrade these to satisfy the dependencies: [deps: httpd 2.0.52-9.ent.WB1.i386] [deps: mysql 4.1.10a-1.RHEL4.1.i386] [deps: whitebox-logos 1.1.25-1.WB1.noarch] Is this ok [y/N]: y Downloading Packages Getting postgresql-docs-7.4.7-2.RHEL4.1.i386.rpm postgresql-docs-7.4.7-2.R 100% |=========================| 1.1 MB 03:42 Getting php-mysql-4.3.9-3.6.i386.rpm php-mysql-4.3.9-3.6.i386. 100% |=========================| 33 kB 00:23 Getting exim-doc-4.43-1.RHEL4.3.i386.rpm exim-doc-4.43-1.RHEL4.3.i 1% | | 48 kB 25:36 ETA   <!--StartFragment--> [root@linux236 ~]# yum update telnet       // telnet만 업데이트하여 설치할경우 Gathering header information file(s) from server(s) Server: Red Hat Linux 4ES - i386 - Base Server: Red Hat Linux 4ES - Updates Finding updated packages Downloading needed headers Resolving dependencies Dependencies resolved I will do the following: [update: telnet 1:0.17-31.EL4.2.i386] Is this ok [y/N]: y Downloading Packages Getting telnet-0.17-31.EL4.2.i386.rpm telnet-0.17-31.EL4.2.i386 100% |=========================| 52 kB 00:19 Running test transaction: Test transaction complete, Success! telnet 100 % done 1/2 Completing update for telnet - 2/2 Updated: telnet 1:0.17-31.EL4.2.i386 Transaction(s) Complete     3) yum remove [package]      → 패키지를 삭제 하고자할경우 remove 를 통해 삭제시킬수 있다.   [root@linux230 yum]# yum remove telnet        //telnet 을 지우고자할경우 Gathering header information file(s) from server(s) Server: Red Hat Linux 3ES - i386 - Base Server: Red Hat Linux 3ES - Updates Finding updated packages Downloading needed headers Resolving dependencies Dependencies resolved I will do the following: [erase: telnet 1:0.17-26.i386] Is this ok [y/N]: y Downloading Packages Running test transaction: Test transaction complete, Success! Erasing: telnet 1/1 Erased: telnet 1:0.17-26.i386 Transaction(s) Complete  4) yum install [package]    → 설치되어있지않은 새패키지의 경우 install 을 사용하여 설치한다.        의존성에 걸린 화일들까지 찾아서 자동으로 같이 설치해준다.   <!--StartFragment--> [root@linux230 yum]# yum install telnet                //telnet 을 새로 설치할경우 Gathering header information file(s) from server(s) Server: Red Hat Linux 3ES - i386 - Base Server: Red Hat Linux 3ES - Updates Finding updated packages Downloading needed headers telnet-1-0.17-26.i386.hdr 100% |=========================| 3.0 kB 00:00 Resolving dependencies Dependencies resolved I will do the following: [install: telnet 1:0.17-26.i386] Is this ok [y/N]: y Downloading Packages Getting telnet-0.17-26.i386.rpm telnet-0.17-26.i386.rpm 100% |=========================| 47 kB 00:00 Running test transaction: Test transaction complete, Success! telnet 100 % done 1/1 Installed: telnet 1:0.17-26.i386 Transaction(s) Complete   ■ YUM 로그확인     [root@www root]#cat /var/log/yum.log      9?? 14 11:07:23 Installed: telnet-server 1:0.17-26.i386 9?? 14 11:09:07 Installed: caching-nameserver 7.2-7.noarch 9?? 14 11:20:05 Installed: vsftpd 1.2.0-4.i386 9?? 14 15:11:50 Erased: telnet 1:0.17-26.i386 9?? 14 15:12:12 Installed: telnet 1:0.17-26.i386 9?? 15 09:56:35 Installed: cvs 1.11.2-10.i386 9?? 15 09:57:45 Installed: dhcp 1:3.0pl2-6.14.i386 9?? 15 14:05:32 Updated: ntp 4.1.2-4.EL3.1.i386 9?? 15 14:07:14 Erased: ntp 4.1.2-4.EL3.1.i386 9?? 15 14:07:14 Erased: firstboot 1.1.19-1.noarch