标签：.gz etcd ref ati target tool art url lis
etcdctl backup --data-dir /var/lib/etcd/default.etcd --backup-dir /root/etcd71
etcd备份
使用etcd自带命令etcdctl进行etc备份，脚本如下：
#!/bin/bash
date_time=`date +%Y%m%d`
etcdctl backup --data-dir /var/lib/etcd/default.etcd --backup-dir /root/etcd71-
${date_time}.etcd
tar cvzf etcd71-
${date_time}.tar.gz etcd71-${date_time}.etcd
find /root/*.etcd -ctime +7 -exec rm -r {} \;
find /root/*.gz -ctime +7 -exec rm -r {} \;
# 打包备份数据
tar cvzf etcdback-
恢复etcd数据
# 单机运行
etcd --data-dir=/var/lib/etcd/default.etcd --force-new-cluster &
# 查看id
etcdctl member list
1c4358be138c6d94: name=default peerURLs=htt
ps://192.168.61.71:2380 clientURLs=http://localhost:2379 isLeader=true
# 数据同步
curl http://127.0.0.1:2379/v2/members/1c4358be138c6d94 -XPUT \
-H "Content-Type:application/json" -d ‘{"peerURLs":["http://127.0.0.1:2379"]}‘
# 结束单机运行
pkill -9 etcd
# 重新启动服务
systemctl restart etcd
systemctl status etcd
etcd数据库备份与还原
标签：.gz etcd ref ati target tool art url lis
原文地址：https://www.cnblogs.com/ityunv/p/9173081.html
