TestnetsPersistence Node InstallationPersistence Testnet guide
Minimum hardware requirements :
1) Auto_install script
Copy source <( curl -s https://raw.githubusercontent.com/111STAVR111/props/refs/heads/main/Persistence/Testnet/persist )
2) Manual installation
Preparing the server
Copy sudo apt update && sudo apt upgrade -y
sudo apt install curl tar wget clang pkg-config libssl-dev jq build-essential bsdmainutils git make ncdu gcc git jq chrony liblz4-tool -y
GO 1.21.6
Copy ver = "1.21.6"
wget "https://golang.org/dl/go$ver.linux-amd64.tar.gz"
sudo rm -rf /usr/local/go
sudo tar -C /usr/local -xzf "go$ver.linux-amd64.tar.gz"
rm "go$ver.linux-amd64.tar.gz"
echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> $HOME /.bash_profile
source $HOME /.bash_profile
go version
Build 13.09.24
Copy cd $HOME && mkdir -p go/bin/
git clone https://github.com/persistenceOne/persistenceCore
cd persistenceCore
git checkout v11.15.0-rc0
make install
persistenceCore version --long | head
commit: 8b595ef4ab57d214b9580f15098c601eb31cbcd0
Initiation
Copy persistenceCore init STAVR_guide --chain - id = test - core - 2
persistenceCore config chain - id test - core - 2
Create/recover wallet
Copy persistenceCore keys add < walletnam e >
OR
persistenceCore keys add < walletnam e > --recover
Download Addrbook and Genesis
Copy wget - O $HOME / . persistenceCore / config / addrbook . json "https://server-1.stavr.tech/Testnet/Persistence/addrbook.json"
wget - O $HOME / . persistenceCore / config / genesis . json "https://server-1.stavr.tech/Testnet/Persistence/genesis.json"
sha256sum $HOME/.persistenceCore/config/genesis.json
76dd52b99ee5dad55d86ab969414c1688c803504db7da9f38572ced63a05062e
Set up the minimum gas price and Peers/Seeds/Filter peers/MaxPeers
Copy sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0uxprt\"/;" ~/.persistenceCore/config/app.toml
external_address = $( wget -qO- eth0.me )
sed -i.bak -e "s/^external_address *=.*/external_address = \"$external_address:26656\"/" $HOME /.persistenceCore/config/config.toml
peers = ""
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME /.persistenceCore/config/config.toml
seeds = ""
sed -i.bak -e "s/^seeds =.*/seeds = \"$seeds\"/" $HOME /.persistenceCore/config/config.toml
sed -i 's/max_num_inbound_peers =.*/max_num_inbound_peers = 50/g' $HOME /.persistenceCore/config/config.toml
sed -i 's/max_num_outbound_peers =.*/max_num_outbound_peers = 50/g' $HOME /.persistenceCore/config/config.toml
Pruning (optional)
Copy pruning = "custom"
pruning_keep_recent = "1000"
pruning_keep_every = "0"
pruning_interval = "10"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME /.persistenceCore/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME /.persistenceCore/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME /.persistenceCore/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME /.persistenceCore/config/app.toml
Indexer (optional)
Copy indexer = "null" &&
sed -i -e "s/^indexer *=.*/indexer = \"$indexer\"/" $HOME /.persistenceCore/config/config.toml
Create a service file
Copy sudo tee /etc/systemd/system/persistenceCore.service > /dev/null << EOF
[Unit]
Description=persistenceCore Testnet
After=network-online.target
[Service]
User=$USER
ExecStart=$( which persistenceCore) start
Restart=on-failure
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF
StateSync Persistence Testnet
Copy systemctl stop persistenceCore
SNAP_RPC = https://persistence.rpc.t.stavr.tech:443
LATEST_HEIGHT = $( curl -s $SNAP_RPC /block | jq -r .result.block.header.height ); \
BLOCK_HEIGHT = $(( LATEST_HEIGHT - 1000 )); \
TRUST_HASH = $( curl -s "$SNAP_RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash )
echo $LATEST_HEIGHT $BLOCK_HEIGHT $TRUST_HASH
sed -i.bak -E "s|^(enable[[:space:]]+=[[:space:]]+).*$|\1true| ; \
s|^(rpc_servers[[:space:]]+=[[:space:]]+).*$|\1\"$SNAP_RPC,$SNAP_RPC\"| ; \
s|^(trust_height[[:space:]]+=[[:space:]]+).*$|\1$BLOCK_HEIGHT| ; \
s|^(trust_hash[[:space:]]+=[[:space:]]+).*$|\1\"$TRUST_HASH\"| ; \
s|^(seeds[[:space:]]+=[[:space:]]+).*$|\1\"\"|" $HOME /.persistenceCore/config/config.toml
persistenceCore tendermint unsafe-reset-all --home /root/.persistenceCore
wget -O $HOME /.persistenceCore/config/addrbook.json "https://server-1.stavr.tech/Testnet/Persistence/addrbook.json"
curl -o - -L https://persis-t.wasm.stavr.tech/wasm-persist.tar.lz4 | lz4 -c -d - | tar -x -C $HOME /.persistenceCore
sudo systemctl restart persistenceCore && journalctl -fu persistenceCore -o cat
SnapShot Testnet updated every 5 hours
You can check the size and time of snapshot creation with this command
curl -sI https://server-1.stavr.tech/Testnet/Persistence/persis-snap-1.tar.lz4 | grep "last" && curl -sI https://server-1.stavr.tech/Testnet/Persistence/persis-snap-1.tar.lz4 | grep content-length | awk '{printf "%.2f GB\n", $2/1024/1024/1024}'
Copy cd $HOME
apt install lz4
sudo