# DAppNode EthMultiClient testing - Update with core hash

**Who did this test?**

wimel
18-04-2020

## Intro

- All checkboxes should be ticked for a successful test.
- All **empty** code boxes should be filled with an answer
- If anything does not look as expected, **take screenshots**, **record a video** or **paste logs**. This guide is in a hackmd so you can add as much info about the test result as you need
- Add captures in-place with hackmd's native "Insert image"
- Add brief logs (less than 10 lines) or question answers in place between triple back ticks \`\`\`
- Add bigger logs in a [pastebin.com](https://pastebin.com/) and add the link in-place with a brief description of it
- Add videos in an open, free, no-sign in platform such as [streamable.com](https://streamable.com/)

## 1. Prepare test

### 1.1 DAppNode's versions

Paste your DAppNode's versions, from /support/report

Core DAppNode Packages versions
ethchain.dnp.dappnode.eth: 0.2.20
wifi.dnp.dappnode.eth: 0.2.0
dappmanager.dnp.dappnode.eth: 0.2.24, commit: ab83eca5
vpn.dnp.dappnode.eth: 0.2.4, commit: 1873bf3d
ethforward.dnp.dappnode.eth: 0.2.3
ipfs.dnp.dappnode.eth: 0.2.4
core.dnp.dappnode.eth: 0.2.26
admin.dnp.dappnode.eth: 0.2.15, commit: 66299094
wamp.dnp.dappnode.eth: 0.2.0
bind.dnp.dappnode.eth: 0.2.1
System info
docker version: Docker version 18.09.8-ce, build 0dd43dd87fd530113bf44c9bba9ad8b20ce4637f
docker compose version: docker-compose version 1.24.1, build 4667896b
Disk usage: 51%


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### 1.2 Record ETHCHAIN status

Such as `Synced #9171621` or `Syncing 73512/9165251`

INFO [04-18|11:58:01.611] Imported new chain segment               blocks=1    txs=188  mgas=9.970   elapsed=217.792ms mgasps=45.778   number=9896303 hash=5d60bc…fe6041 dirty=1022.92MiB

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### 1.3 Pre-test checklist

- [x] DNP_ETHCHAIN is installed, running, and set to GETH
- [ ] Geth DNP is not installed
- [x] DAPPMANAGER version is <= 0.2.24

- [x] ADMIN version is <= 0.2.15

- [x] Your DAppNode has NOT had any new `multi-client` branch version installed
- If yes: Reach out to Lion to clean your local DB
- If you can't do that, do the test in a clean DAppNode

## 2. Do test

- [x] Install new core package by hash

>_Before the upgrades and to provide max information about the upgrade process these are some warnings_

- [x] Record resulting DAppNode version again from `/support/report`

Core DAppNode Packages versions
dappmanager.dnp.dappnode.eth: 0.2.25, branch: HEAD, commit: 4141cf30
vpn.dnp.dappnode.eth: 0.2.5
bind.dnp.dappnode.eth: 0.2.2
core.dnp.dappnode.eth: 0.2.27
admin.dnp.dappnode.eth: 0.2.16, branch: heads/v0.2.16, commit: db1e7612
wifi.dnp.dappnode.eth: 0.2.0
ethforward.dnp.dappnode.eth: 0.2.3
ipfs.dnp.dappnode.eth: 0.2.4
wamp.dnp.dappnode.eth: 0.2.0
System info
docker version: Docker version 18.09.8-ce, build 0dd43dd87fd530113bf44c9bba9ad8b20ce4637f
docker compose version: docker-compose version 1.24.1, build 4667896b
Disk usage: 51%


- [x] Make sure the migration logs are correct. DAPPMANAGER logs should include (in order)

Removed ETHCHAIN package
Migrated ETHCHAIN Geth data volume
Migrated ETHCHAIN Identity volume
Deleted ETHCHAIN Geth data volume
Deleted ETHCHAIN Identity volume
Migrated ETHCHAIN

- [x] Make sure DNP_ETHCHAIN is not installed. It should no be in UI's view `/packages` system tab

- [x] Make sure Geth is installed. It should be in UI's view `/packages`

- [x] Make sure the volume migration was correct

- [x] Sync status should be the same. Compare with the sync status you recorded earlier

- [x] Go to /installer and make sure packages load from the remote server

## Some information and problems during the upgrade process:
>_On the first try to update can't update all packages and I need to force the upgrade again, the test is do it using the VPN client in remote mode using the web interface of DappNode._

>_On `system/repository` I can see a new "tab" `Repository`, with this I can check that the upgrade is correct._

>_On `system/info` I can see some "red" alerts I share the screen with the info._

>_Takes a little time to sync again the node when the upgrade is finish, we can see the logs of Geth under `/packages/geth.dnp.dappnode.eth/logs`_

>_I can check that I'm using the new option of DappNode and is using "remote" server until my node is totally sync_