blockworks-foundation
/
solana-with-rpc-optimizations
mirror of https://github.com/blockworks-foundation/solana-with-rpc-optimizations.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

add drone information to multinode demo instructions

This commit is contained in:
Rob Walker 2018-07-13 16:22:02 -07:00
parent dcf82c024f
commit 58c0508f94
2 changed files with 25 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
README.md
View File

@ -47,7 +47,7 @@ $ source $HOME/.cargo/env
Now checkout the code from github:
```bash
$ git clone https://github.com/solana-labs/solana.git
$ git clone https://github.com/solana-labs/solana.git
$ cd solana
```
@ -84,17 +84,24 @@ Now start the server:
$ ./multinode-demo/leader.sh
```
To run a performance-enhanced fullnode on Linux,
[CUDA 9.2](https://developer.nvidia.com/cuda-downloads) must be installed on
your system:
```bash
$ ./fetch-perf-libs.sh
$ SOLANA_CUDA=1 ./multinode-demo/leader.sh
```
Wait a few seconds for the server to initialize. It will print "Ready." when it's ready to
receive transactions.
Drone
---
In order for the below test client and validators to work, we'll also need to
spin up a drone to give out some test tokens. The drone delivers Milton
Friedman-style "air drops" (free tokens to requesting clients) to be used in
test transactions.
Start the drone on the leader node with:
```bash
$ ./multinode-demo/drone.sh
```
Multinode Testnet
---
@ -104,15 +111,18 @@ To run a multinode testnet, after starting a leader node, spin up some validator
$ ./multinode-demo/validator.sh ubuntu@10.0.1.51:~/solana 10.0.1.51
```
To run a performance-enhanced fullnode on Linux,
To run a performance-enhanced leader or validator (on Linux),
[CUDA 9.2](https://developer.nvidia.com/cuda-downloads) must be installed on
your system:
```bash
$ ./fetch-perf-libs.sh
$ SOLANA_CUDA=1 ./multinode-demo/leader.sh ubuntu@10.0.1.51:~/solana 10.0.1.51
$ SOLANA_CUDA=1 ./multinode-demo/leader.sh
$ SOLANA_CUDA=1 ./multinode-demo/validator.sh ubuntu@10.0.1.51:~/solana 10.0.1.51
```
Testnet Client Demo
---

6
multinode-demo/common.sh
View File

@ -106,15 +106,17 @@ configure_metrics
tune_networking() {
# Reference: https://medium.com/@CameronSparr/increase-os-udp-buffers-to-improve-performance-51d167bb1360
[[ $(uname) = Linux ]] && (
set -x
set -x +e
# test the existence of the sysctls before trying to set them
# go ahead and return true and don't exit if these calls fail
sysctl net.core.rmem_max 2>/dev/null 1>/dev/null &&
sudo sysctl -w net.core.rmem_max=26214400 1>/dev/null 2>/dev/null
sysctl net.core.rmem_default 2>/dev/null 1>/dev/null &&
sudo sysctl -w net.core.rmem_default=26214400 1>/dev/null 2>/dev/null
:
)
return 0
}
SOLANA_CONFIG_DIR=${SNAP_DATA:-$PWD}/config