CentOS 7 OPSI: Unterschied zwischen den Versionen
Aus Vosp.info
HK (Diskussion | Beiträge) |
HK (Diskussion | Beiträge) |
||
| Zeile 17: | Zeile 17: | ||
yum install lxc (epel) | yum install lxc (epel) | ||
| − | Bridges | + | == Bridges == |
vim /etc/sysconfig/network-scripts/ifcfg-br0 | vim /etc/sysconfig/network-scripts/ifcfg-br0 | ||
| Zeile 41: | Zeile 41: | ||
DELAY=0 | DELAY=0 | ||
STP=yes | STP=yes | ||
| + | |||
| + | * https://der-linux-admin.de/2015/01/centos-7-libvirt-lxc-container-mit-public-ip-und-externem-netzwerk/ | ||
| + | |||
| + | == Forwarding == | ||
| + | vim /etc/sysctl.conf | ||
| + | |||
| + | net.ipv4.ip_forward = 1 | ||
| + | |||
| + | sysctl -p /etc/sysctl.conf | ||
| + | |||
| + | * http://superuser.com/questions/803741/how-to-enable-ip-masquerading-forwarding-on-centos-7 | ||
Version vom 18. März 2015, 17:44 Uhr
Installation vom ISO in eine VirtualBox 4.13.8 Debian Jessie
- Partitionierung
- Manuell auswählen
- /boot : 250M, ext4
- / im LVM: 7 GB, ext4
- volume group maximieren
- Manuell auswählen
systemctl start sshd
hostname set-hostname <hostname>
yum install vim wget net-tools
rpm -Uhv http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-5.noarch.rpm
yum install lxc (epel)
Bridges
vim /etc/sysconfig/network-scripts/ifcfg-br0
DEVICE=br0 TYPE=Bridge DEFROUTE=yes IPV4_FAILURE_FATAL=no IPV6INIT=yes IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes IPV6_FAILURE_FATAL=no IPV6_PEERDNS=yes IPV6_PEERROUTES=yes IPADDR0=10.0.10.1 NETMASK=255.255.255.0 ONBOOT=yes BOOTPROTO=none NM_CONTROLLED=no DELAY=0 STP=yes
Forwarding
vim /etc/sysctl.conf net.ipv4.ip_forward = 1
sysctl -p /etc/sysctl.conf
