Linux

CentOS 7编译安装Omnicore USDT钱包

Posted by 夜空 on February 11, 2023

CentOS 7编译安装Omnicore USDT钱包

系统配置:

cpu: 8核

内存: 16G及以上

系统盘: 60G

数据盘: 2T及以上

系统: centos 7 (64位)

带宽: 独享 100M

1.安装依赖

yum -y install nodejs git wget vim goaccess gcc gcc-c++ autoconf automake make pcre pcre-devel zlib zlib-devel libxml2 libxml2-devel openssl openssl-devel gd libjpeg libjpeg-devel libpng libpng-devel libaio libtool boost boost-devel libevent-devel

检查是否有安装libdb4,如果没有就执行

yum -y install libdb4-*

2.升级gcc版本

yum install centos-release-scl -y
yum install devtoolset-11-gcc* -y

scl enable devtoolset-11 bash
echo "source /opt/rh/devtoolset-11/enable" >>/etc/profile

3.开始编译安装omnicore

mkdir /root/install && cd /root/install
git clone https://github.com/OmniLayer/omnicore.git

cd omnicore
./autogen.sh
./configure

make -j `cat /proc/cpuinfo | grep processor| wc -l`
make install

4.配置文件

mkdir /data/omnicore/data -p
cd /data/omnicore

vim bitcoin.conf
datadir=/data/omnicore/data
testnet=0
txindex=1
rpcuser=admin
rpcpassword=mfkqxxr
daemon=1
server=1
gen=0
dbcache=10240
rest=1
rpcport=8334
rpcbind=0.0.0.0:8332
rpcallowip=0.0.0.0/0
rpcconnect=127.0.0.1
deprecatedrpc=accounts

5.启动omnicore

omnicored --conf=/data/omnicore/bitcoin.conf

6.停止omnicore

omnicore-cli stop

7.编写监控脚本

mkdir /root/soft_shell

vim /root/soft_shell/check_omni.sh
#!/bin/bash

pid=`ps auxw|grep omnicored|grep -v grep|wc -l`

if [ $pid -eq 0 ];then
	echo "not running,start process....."
	omnicored --conf=/data/omnicore/bitcoin.conf > /dev/null 2>&1 &
else
	echo "process is already running....."
fi

把监控脚本加入到crontab里,这样好在进程挂了后自动拉起来.

crontab -e

*/3 * * * * /bin/bash /root/soft_shell/check_omni.sh

8.查看同步状态

omnicore-cli "omni_getinfo"|grep block

本文参考:

Omni全节点搭建
相关链接
- Omni 节点源码：https://github.com/OmniLayer/omnicore
- Omni 区块浏览器：https://omniexplorer.info
- Omni RPC 所以接口使用说明：https://github.com/OmniLayer/omnicore/blob/master/src/omnicore/doc/rpc-api.md