2021-11-12 00:45:55 +01:00
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# Ultrabirb-cluster
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## Get Cloud images
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Download cloud images from: https://cloud-images.ubuntu.com/focal/current/
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## Use the magic-router
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Simulate latency: `tc qdisc add dev enp1s0f2 root netem delay 97ms`
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Interfaces:
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- enp1s0f0 192.168.110.10/24 cloud
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- enp1s0f1 192.168.111.10/24 edge-1
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- enp1s0f2 192.168.112.10/24 edge-2
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2021-12-02 23:29:06 +01:00
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- enp1s0f3 192.168.113.10/24 site
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## Allow connection
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```
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iptables -A LIBVIRT_FWX -i br100 -o virbr0 -j ACCEPT
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iptables -A LIBVIRT_FWX -i br100 -o virbr1 -j ACCEPT
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iptables -A LIBVIRT_FWX -i br100 -o virbr2 -j ACCEPT
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iptables -A LIBVIRT_FWX -i br100 -o virbr3 -j ACCEPT
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iptables -A LIBVIRT_FWX -o br100 -i virbr0 -j ACCEPT
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iptables -A LIBVIRT_FWX -o br100 -i virbr1 -j ACCEPT
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iptables -A LIBVIRT_FWX -o br100 -i virbr2 -j ACCEPT
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iptables -A LIBVIRT_FWX -o br100 -i virbr3 -j ACCEPT
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```
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