Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Update install-node.md #1371

Closed
wants to merge 3 commits into from
Closed

Update install-node.md #1371

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
879dee0
Update install-node.md
adrpan Feb 13, 2024
50bb56f
Review feedback
ipopescu Jun 13, 2024
117564f
Review feedback
ipopescu Jun 13, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
43 changes: 24 additions & 19 deletions source/docs/casper/operators/setup/install-node.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -30,11 +30,11 @@ If you try to install packages, you will receive:
casper-client : Depends: libssl1.1 (>= 1.1.0) but it is not installable
```

This message is due to the default `openssl` moving to 3.* with Ubuntu 22.04. You need to install OpenSSL 1.* for prior versions of Ubuntu to use the Casper binaries with the following command:
This message is due to the default `openssl` moving to 3.* with Ubuntu 22.04. You need to install [OpenSSL 1.*](https://packages.ubuntu.com/focal/amd64/libssl1.1/download) for prior versions of Ubuntu to use the Casper binaries with the following command:

```
curl -f -JLO http://security.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2.20_amd64.deb
sudo apt install ./libssl1.1_1.1.1f-1ubuntu2.19_amd64.deb
curl -f -JLO http://security.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2.21_amd64.deb
sudo apt install ./libssl1.1_1.1.1f-1ubuntu2.21_amd64.deb
```

## Required Number of Open Files
Expand Down Expand Up @@ -136,7 +136,7 @@ You can find active peers at https://cspr.live/tools/peers or use the following
Protocol version should be set to the largest available protocol version you see in `ls /etc/casper`. As of writing this, it was 1_5_2:

```bash
PROTOCOL=1_5_2
PROTOCOL=1_5_6
```

### Load `trusted_hash` in Config.toml of the Protocol Version
Expand All @@ -145,7 +145,7 @@ The following command uses the previously established NODE_ADDR and PROTOCOL to

```bash
NODE_ADDR=https://rpc.mainnet.casperlabs.io
PROTOCOL=1_5_2
PROTOCOL=1_5_6
sudo sed -i "/trusted_hash =/c\trusted_hash = '$(casper-client get-block --node-address $NODE_ADDR | jq -r .result.block.hash | tr -d '\n')'" /etc/casper/$PROTOCOL/config.toml
```

Expand Down Expand Up @@ -180,24 +180,29 @@ The following command will display the node synchronization details:
When you first run the watch command, you may see the message `RPC: Not Ready`. Once the node is synchronized, the status will change to `RPC: Ready` and a similar output:

```bash
Last Block: 630151 (Era: 4153)
Peer Count: 297
Uptime: 4days 6h 40m 18s 553ms
Build: 1.4.5-a7f6a648d-casper-mainnet
Key: 0147b4cae09d64ab6acd02dd0868722be9a9bcc355c2fdff7c2c244cbfcd30f158
Every 5.0s: ./node_util.py node_status ; ./node_util.py systemd_status

Last Block: 2590425 (Era: 12428)
Peer Count: 323
Uptime: 14h 9m 22s 655ms
Build: 1.5.6
Key: (Here your public key)
Next Upgrade: None

RPC: Ready
Reactor State: Validate
Available Block Range - Low: 2587481 High: 2590425

● casper-node-launcher.service - Casper Node Launcher
Loaded: loaded (/lib/systemd/system/casper-node-launcher.service; enabled; vendor preset: enabled)
Active: active (running) since Wed 2022-03-16 21:08:50 UTC; 4 days ago
Docs: https://docs.casper.network
Main PID: 2934 (casper-node-lau)
Tasks: 12 (limit: 4915)
CGroup: /system.slice/casper-node-launcher.service
├─ 2934 /usr/bin/casper-node-launcher
└─16842 /var/lib/casper/bin/1_4_5/casper-node validator /etc/casper/1_4_5/config.toml
Loaded: loaded (/lib/systemd/system/casper-node-launcher.service; enabled; preset: enabled)
Active: active (running) since Mon 2024-02-12 10:53:18 CET; 14h ago
Docs: https://docs.casperlabs.io
Main PID: 201 (casper-node-lau)
Tasks: 5 (limit: 76816)
Memory: 9.3G
CPU: 2h 55min 10.879s
CGroup: /system.slice/casper-node-launcher.service
├─201 /usr/bin/casper-node-launcher
└─212 /var/lib/casper/bin/1_5_6/casper-node validator /etc/casper/1_5_6/config.toml
```

The reactor state will be in CatchUp mode until it acquires the full tip state, at which point it will shift to KeepUp mode. If you left `sync_to_genesis` as `true`, it will begin syncing back history at this time.
Expand Down
Loading