Redhat

오픈소스 비즈니스 컨설팅
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Red Hat linux를 정리한다.

설치 가이드

사용자 가이드

관리자 가이드

  • RAID 0 : striping
  • RAID 1 : mirroring
  • RAID 5 : striping with distributed party
  • Firewall setup
  • Trusted Devices
  • /etc/sysconfig/iptables, /etc/rc.d/init.d/iptables
  • Security Enhanced Linux (SELinux), Mandatory Access Control (MAC)
  • system-config-securitylevel, -display, -date, -printer - {guid, tui}, -services
  • htsysv, chkconfig, service
  • Boot Sequence
  • /etc/inittab
  • /etc/rc.d/rc.sysinit, /etc/sysctl.conf
  • /etc/rc.d/rc, /rc?.d, init.d, run level 0 ~ 6
  • /etc/rc.d/rc.local
  • System shutdown
  • shutdown -h now
  • shutdown -r now
  • Kernel
  • sysctl, dmesg, /etc/sysctl.conf
  • uname, uptime, vmstat
  • lspci, lsusb, hwbrowser, kudzu, dmidecode
  • Process management : ps, top, gnome-system-monitor, kill, ulimit, nice, renice
  • Memory management : free, vmstat
  • Virtual memory : mkswap /dev/hda6, dd if=/dev/zero of=swapfile bs=1024 count=x
  • Network
  • ifconfig, netconfig
  • system-config-network
  • /etc/sysconfig/network-scripts, /etc/sysconfig/networking/profiles/profile
  • Route : /etc/sysconfig/network, /network-scripts/ifcfg-xx
  • route -n, netstat -n
  • hostname, /etc/hosts, /etc/resolv.conf
  • host, dig, nslookup, ping, traceroute, mtr
  • 소프트웨어 설치
  • rpm -ivh ~
  • rpm -Uvh ~.rpm, rpm -Uvh ftp://~/~.rpm
  • rpm -e ~
  • rpm -qa, qf filename, -qi package, -gl package
  • rpm -V package, rpm -Va
  • Shell Script
  • /etc/profile, /etc/profile.d/*.sh
  • ~/.bash-profile, ~/.bashrc, /etc/bashrc
  • Logs, Debugs
  • /var/log/message, /dmsg, /maillog, /secure
  • Backup, Restore
  • tar, star, cpid
  • dump, restore
  • Amanda

참고 문헌