solana/net/remote/remote-client.sh

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#!/bin/bash -e
cd "$(dirname "$0")"/../..
deployMethod="$1"
entrypointIp="$2"
numNodes="$3"
RUST_LOG="$4"
missing() {
echo "Error: $1 not specified"
exit 1
}
[[ -n $deployMethod ]] || missing deployMethod
[[ -n $entrypointIp ]] || missing entrypointIp
[[ -n $numNodes ]] || missing numNodes
source net/common.sh
loadConfigFile
threadCount=$(nproc)
if [[ $threadCount -gt 4 ]]; then
threadCount=4
fi
scripts/install-earlyoom.sh
case $deployMethod in
snap)
rsync -vPrc "$entrypointIp:~/solana/solana.snap" .
sudo snap install solana.snap --devmode --dangerous
rm solana.snap
nodeConfig="\
leader-ip=$entrypointIp \
default-metrics-rate=1 \
metrics-config=$SOLANA_METRICS_CONFIG \
rust-log=$RUST_LOG \
"
# shellcheck disable=SC2086 # Don't want to double quote "$nodeConfig"
sudo snap set solana $nodeConfig
solana_bench_tps=/snap/bin/solana.bench-tps
;;
local)
PATH="$HOME"/.cargo/bin:"$PATH"
export USE_INSTALL=1
export SOLANA_DEFAULT_METRICS_RATE=1
export RUST_LOG
rsync -vPrc "$entrypointIp:~/.cargo/bin/solana*" ~/.cargo/bin/
solana_bench_tps="multinode-demo/client.sh $entrypointIp:~/solana $entrypointIp:8001"
;;
*)
echo "Unknown deployment method: $deployMethod"
exit 1
esac
scripts/oom-monitor.sh > oom-monitor.log 2>&1 &
! tmux list-sessions || tmux kill-session
clientCommand="$solana_bench_tps --num-nodes $numNodes --seconds 600 --sustained --threads $threadCount"
tmux new -s solana-bench-tps -d "
while true; do
echo === Client start: \$(date) >> client.log
$metricsWriteDatapoint 'testnet-deploy client-begin=1'
echo '$ $clientCommand' >> client.log
$clientCommand >> client.log 2>&1
$metricsWriteDatapoint 'testnet-deploy client-complete=1'
done
"
sleep 1
tmux capture-pane -t solana-bench-tps -p -S -100