CentOS 6は、2020-11-30でサポートが終了した。
EOL:
CentOS-6 updates until November 30, 2020
対象:
-mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os&infra=$infra +baseurl=https://vault.centos.org/centos/$releasever/os/$basearch/
-mirrorlist = https://mirrors.fedoraproject.org/metalink?repo=epel-6&arch=$basearch +baseurl = https://archives.fedoraproject.org/pub/archive/epel/$releasever/$basearch
vmlinuz initrd=initrd.img text
http://ftp.jaist.ac.jp/pub/Linux/CentOS/6/isos/x86_64/CentOS-6.3-x86_64-netinstall.iso
yum -y update # scp:openssh-clients dig:bind-utils sudo yum install -y wget unzip ftp sysstat openssh-clients man vim-enhanced
/etc/ssh/sshd_config ---- ClientAliveInterval 15 ClientAliveCountMax 3 ---- service sshd restart mkdir -p ~/.ssh chmod 700 ~/.ssh cat >> ~/.ssh/config << 'EOS' Host * ServerAliveInterval 60 EOS chmod 600 ~/.ssh/config
yum -y install perl # kernel更新の度に ./vmware-install.pl が必要なのでkernelを更新しないように変更 yum -y install kernel-headers kernel-devel cat >> /etc/yum.conf << EOS exclude=kernel* sudo* EOS mount /dev/cdrom /media cd /media tar xvfz VMwareTools-x.x.x-x.tar.gz -C /tmp cd /tmp/vmware-tools-distrib/ ./vmware-install.pl # 全部エンター umount /media reboot
LANG=C yum grouplist Loaded plugins: fastestmirror Setting up Group Process Loading mirror speeds from cached hostfile * base: ftp.riken.jp * extras: ftp.riken.jp * updates: ftp.riken.jp Installed Groups: E-mail server Fonts Perl Support Installed Language Groups: Japanese Support [ja]
# chkconfig --list auditd 0:off 1:off 2:on 3:on 4:on 5:on 6:off crond 0:off 1:off 2:on 3:on 4:on 5:on 6:off ip6tables 0:off 1:off 2:on 3:on 4:on 5:on 6:off iptables 0:off 1:off 2:on 3:on 4:on 5:on 6:off lvm2-monitor 0:off 1:on 2:on 3:on 4:on 5:on 6:off netconsole 0:off 1:off 2:off 3:off 4:off 5:off 6:off netfs 0:off 1:off 2:off 3:on 4:on 5:on 6:off network 0:off 1:off 2:on 3:on 4:on 5:on 6:off postfix 0:off 1:off 2:on 3:on 4:on 5:on 6:off rdisc 0:off 1:off 2:off 3:off 4:off 5:off 6:off restorecond 0:off 1:off 2:off 3:off 4:off 5:off 6:off rsyslog 0:off 1:off 2:on 3:on 4:on 5:on 6:off saslauthd 0:off 1:off 2:off 3:off 4:off 5:off 6:off sshd 0:off 1:off 2:on 3:on 4:on 5:on 6:off udev-post 0:off 1:on 2:on 3:on 4:on 5:on 6:off
Filesystem Size Used Avail Use% マウント位置 /dev/mapper/vg_centos6-lv_root 7.5G 1.4G 5.7G 20% / tmpfs 497M 0 497M 0% /dev/shm /dev/sda1 485M 52M 408M 12% /boot