48 lines
1.6 KiB
Bash
48 lines
1.6 KiB
Bash
### One-time:
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# Uncompress the OVA file.
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tar xvf iosxrv-k9-demo-ova-601.ova
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# Convert the vmdk disk to qcow2 format.
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qemu-img convert iosxrv-demo.vmdk -O qcow2 iosxrv-k9-demo-601.qcow2
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# Copy the qcow2 disk to a shared location.
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cp iosxrv-k9-demo-601.qcow2 /opt/ciscoxr/iosxrv-k9-demo-601.qcow2
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# Make the qcow2 disk readonly.
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chmod 444 /opt/ciscoxr/iosxrv-k9-demo-601.qcow2
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### For every router:
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# Create the backing file to store the configuration.
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qemu-img create -f qcow2 -b /opt/ciscoxr/iosxrv-k9-demo-601.qcow2 router1.qcow2
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# Start the router.
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qemu-system-x86_64 \
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-name ROUTER1 \
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-m 2048 \
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-smp cpus=1 \
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-enable-kvm \
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-hda router1.qcow2 \
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-serial telnet::2000,server,nowait \
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-monitor tcp:127.0.0.1:4000,server,nowait \
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-display none \
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-daemonize \
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-net none \
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-net nic,model=e1000,vlan=1,macaddr=00:01:00:ff:01:01 \
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-net nic,model=e1000,vlan=2,macaddr=00:01:00:ff:01:02 \
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-net nic,model=e1000,vlan=3,macaddr=00:01:00:ff:01:03 \
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-net nic,model=e1000,vlan=4,macaddr=00:01:00:ff:01:04 \
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-net tap,vlan=1,ifname=tapxr,script=no,downscript=no \
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-net socket,vlan=2,udp=127.0.0.1:9012,localaddr=:9002 \
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-net socket,vlan=3,udp=127.0.0.1:9013,localaddr=:9003 \
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-net socket,vlan=4,udp=127.0.0.1:9014,localaddr=:9004
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# For management with telnet or ssh over MgmtEth0/0/CPU0/0 interface.
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su - root -c 'tunctl -u username -t tapxr > /dev/null ; ifconfig tapxr <IP_ADDR> netmask <MASK> up'
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### Useful commands.
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# Info of the qcow2 disk.
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qemu-img info router1.qcow2
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