Quoting Morten Steffensen ([email protected]): > This is how i created the containers:
Aha, thanks. > host: ubuntu 14.04 minimal > > root>apt-get install lxc > root>groupadd lxc-adm (groupid 1000) > root>adduser --gid 1000 --home /home/lxcuser lxcuser > root>echo "lxcuser veth lxcbr0 2" | tee -a /etc/lxc/lxc-usernet That lets you connect two veths to lxcbr0, > lxcuser>mkdir -p ~/.config/lxc > lxcuser>echo "lxc.id_map = u 0 100000 65536" > ~/.config/lxc/default.conf > lxcuser>echo "lxc.id_map = g 0 100000 65536" >> ~/.config/lxc/default.conf > lxcuser>echo "lxc.network.type = veth" >> ~/.config/lxc/default.conf > lxcuser>echo "lxc.network.link = lxcbr0" >> ~/.config/lxc/default.conf > > > > > /etc/lxc/dnsmasq.conf > dhcp-host=tomcat1,10.0.3.101 > dhcp-host=tomcatmysql2,10.0.3.102 > dhcp-host=tomcatmysql3,10.0.3.103 > > /etc/default/lxc-net > USE_LXC_BRIDGE="true" > LXC_BRIDGE="lxcbr0" > LXC_ADDR="10.0.3.1" > LXC_NETMASK="255.255.255.0" > LXC_NETWORK="10.0.3.0/24" > LXC_DHCP_RANGE="10.0.3.2,10.0.3.254" > LXC_DHCP_MAX="253" > LXC_DHCP_CONFILE=/etc/lxc/dnsmasq.conf > > lxcuser>lxc-create -t download -n tomcat1 -- -d ubuntu -r trusty -a i386 > lxcuser>lxc-start -n tomcat1 -d > > lxcuser>ssh [email protected] > [email protected]>sudo apt-get update > [email protected]>sudo apt-get upgrade > [email protected]>sudo apt-get install default-jdk > [email protected]>sudo apt-get install tomcat7 > lxcuser>lxc-stop -n tomcat1 > > lxcuser>lxc-clone -o tomcat1 -n tomcatmysql2 > lxcuser>lxc-start -n tomcatmysql2 -d > lxcuser>ssh [email protected] > [email protected]>sudo apt-get install mysql-server-5.6 > lxcuser>lxc-stop -n tomcatmysql2 > > lxcuser>lxc-clone -o tomcatmysql2 -n tomcatmysql3 > lxcuser>lxc-start -n tomcatmysql3 -d that's one veth, > lxcuser>lxc-start -n tomcatmysql2 -d that's two, > lxcuser>lxc-start -n tomcat1 -d that would be a third :) > lxc_container: command get_cgroup failed to receive response > > > Apparently it works sometimes.. i thought it was the problem with 2 > tomcat instances, then i thought it was 2 mysql, but it seems to be > related to something else. It is not a consequently error. > > _______________________________________________ > lxc-users mailing list > [email protected] > http://lists.linuxcontainers.org/listinfo/lxc-users _______________________________________________ lxc-users mailing list [email protected] http://lists.linuxcontainers.org/listinfo/lxc-users
