Restart quorum after vm resize

synechron-finlabs / quorum-maker

Utility to create and monitor Quorum nodes

Apache License 2.0

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Restart quorum after vm resize #82

Closed aroommen closed 5 years ago

aroommen commented 5 years ago

I have a quorum blockchain already deployed with quorum maker and well into a 100 blocks and working in production. Now I need to resize my VM and subsequently need to restart all my processes including QM. How do I restart QM such that I retain all my blocks and continue from where I stopped the process before VM resize?

colindog commented 5 years ago

I also have ths question. I setup a 7 nodes dev net. After the server reset. I run docker-compose again. But the blockhight is 0.

dhyansraj commented 5 years ago

@aroommen You shouldnt have any problem resizing the node unless the IP is not changed. You can start restart the node by going inside node directory and executing ./start.sh

Eg. cd node1 && ./start.sh

@colindog Do you see any errors in the log? Since you are running a dev network, IP change shouldn't matter. Please share more details, I can help you resolve.

aroommen commented 5 years ago

Thanks @dhyansraj for the prompt response. I was able to get it restarted after the resize without any hassles.