Configuring Congestion Windows

Nodes and/or gateways that are still offline since the wrapper script update should first check the node/gateway wrapper logs for …

[WARNING] 11-Jun-21 03:30:22: tcp_slow_start_after_idle should be disabled, run:
        sudo /bin/bash -c "echo 0 > /proc/sys/net/ipv4/tcp_slow_start_after_idle"
        sudo /bin/bash -c 'echo "net.ipv4.tcp_slow_start_after_idle=0" >> /etc/sysctl.conf'
[ERROR] 11-Jun-21 03:30:22: Unacceptable network settings, refusing to start. Run the suggested commands

You can check the wrapper logs with…
tail /opt/xxnetwork/node-logs/xxnetwork-wrapper.log
and …
tail /opt/xxnetwork/gateway-logs/xxnetwork-wrapper.log

Configuring Congestion Windows.pdf (160.7 KB)

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