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Broker survival guide
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=====================
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IP addresses
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```
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37.218.245.111
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2a00:c6c0:0:154:4:d8aa:b4e6:c89f
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```
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SSH fingerprints
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```
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RSA: 2048 SHA256:dp0Xo/oN1qZfMuZnqgKEbeOsbU2qpDR60B5MLIRaAgg
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DSA: 1024 SHA256:DF5ofogjGur02gv8/ciU3wFA+YHNuAhUlel9Uv2KBlo
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ECDSA: 256 SHA256:6cskO6ch/kv2RbIMhTdwqpsd9vB8npzlZTlkWZJLoek
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ED25519: 256 SHA256:fEkLvmu5woTvU6162I8Jxd2eHzsTnBshumtWICclWA4
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```
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The broker is managed by runit. It's the only service running on the
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host. To upgrade the broker:
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1. `sv stop snowflake-broker`
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2. `install --owner root ~/new-broker /usr/local/bin/broker`
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3. `sv start snowflake-broker`
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Logs are under `/var/log/snowflake-broker`.
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Firewall configuration is in `/etc/ferm/ferm.conf`. Run
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`service ferm restart` after making changes. |
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