# 升级原因
安全问题，3 个 security bug
# 波及版本和升级版本
Affected Versions:
Grafana 9.x prior to 9.2.4
Grafana 8.x prior to 8.5.15
# 官方解释
Grafana Security Advisory
Grafana has released patch to address the vulnerability. For more information please refer to：
https://grafana.com/blog/2022/11/08/security-release-new-versions-of-grafana-with-critical-and-moderate-fixes-for-cve-2022-39328-cve-2022-39307-and-cve-2022-39306/
# 升级步骤
参考：
https://grafana.com/docs/grafana/latest/setup-grafana/upgrade-grafana/
https://grafana.com/grafana/download/9.2.4
https://raghavendar-d.medium.com/upgrade-grafana-to-letest-version-5a17c37b4c18
老版本： v8.4.4
备份：
# 备份 grafana db 和 plugins | |
[root@xxx-sj-job-3 jalchu]# tar -zcvf /users/jalchu/varlibgrafana.tar.gz /var/lib/grafana | |
# 备份 grafana 配置 | |
[root@xxx-sj-job-3 jalchu]# tar -zcvf /users/jalchu/etcgrafana.tar.gz /etc/grafana | |
# 停止服务 | |
[root@xxx-sj-job-3 jalchu]# systemctl stop grafana-server |
# 获取老版本备用，方便 rollback | |
[root@xxx-sj-job-3 jalchu]# wget https://dl.grafana.com/enterprise/release/grafana-enterprise-8.4.4-1.x86_64.rpm | |
[root@xxx-sj-job-3 jalchu]# sudo yum install grafana-enterprise-8.4.4-1.x86_64.rpm | |
# 获取推荐升级的最新版本 9 | |
[root@xxx-sj-job-3 jalchu]# wget https://dl.grafana.com/enterprise/release/grafana-enterprise-9.2.4-1.x86_64.rpm | |
[root@xxx-sj-job-3 jalchu]# sudo yum install grafana-enterprise-9.2.4-1.x86_64.rpm | |
# 获取推荐升级的最新版本 8 | |
[root@xxx-sj-job-3 jalchu]# wget https://dl.grafana.com/enterprise/release/grafana-enterprise-8.5.15-1.x86_64.rpm | |
[root@xxx-sj-job-3 jalchu]# sudo yum install grafana-enterprise-8.5.15-1.x86_64.rpm |
# 升级 9 版本后发现不支持 es7，版本 rollback | |
[root@xxx-sj-job-3 jalchu]# rpm -qa|grep grafana | |
[root@xxx-sj-job-3 jalchu]# rpm -e grafana-enterprise-9.2.4-1.x86_64 | |
[root@xxx-sj-job-3 jalchu]# sudo yum install grafana-enterprise-8.4.4-1.x86_64.rpm | |
[root@xxx-sj-job-3 jalchu]# systemctl status grafana-server | |
[root@xxx-sj-job-3 jalchu]# sudo yum install grafana-enterprise-8.5.15-1.x86_64.rpm | |
[root@xxx-sj-job-3 jalchu]# sudo yum install grafana-enterprise-8.5.15-1.x86_64.rpm | |
[root@xxx-sj-job-3 jalchu]# systemctl restart grafana-server |
升级后发现 es 的密码都无效了，需更新下密码
长期计划，升级 es，参考
https://www.elastic.co/guide/en/elasticsearch/reference/current/setup-upgrade.html
