Tasks:

• Familiarize with e2e: add logic to disconnect node from network in digital ocean testnet. tendermint/tendermint#9860
• Clone it to Comet (merge to main)
• Drive e2e: add logic to disconnect node from network in digital ocean testnet. tendermint/tendermint#9860 to completion, including any non-CI testing needed
  • e2e provider is extended with Disconnect, Reconnect and CheckUpgraded #852
• Test on DO
  • Add perturb-nodes make target to test perturbations specified in the manifest qa-infra#17

DoD:

• Patch finalized, reviewed, approved, and merged

Original issue: tendermint/tendermint#9950