For AI agents: the complete documentation index is available at https://docs.fit2cloud.com/jumpserver/v4/llms.txt, the full documentation bundle is available at https://docs.fit2cloud.com/jumpserver/v4/llms-full.txt, and this page is available as Markdown at https://docs.fit2cloud.com/jumpserver/v4/installation/setup_linux_lb/linux_lb_upgrade.md.
JumpServer 文档
  • v4

    • 注意事项

    1 关于集群模式的环境升级

    [更新前请一定要做好备份工作]
    • 升级前请关闭所有 JumpServer 节点。
    • 在任意一个 JumpServer 节点按照升级文档完成升级操作。
    • 仔细检查该节点升级过程确保无异常。
    • 然后按照升级文档对其他 JumpServer 节点升级即可。
    cd /opt
tar -xf jumpserver-offline-installer-v4.10.17-amd64.tar.gz
cd jumpserver-offline-installer-v4.10.17-amd64
    # 额外节点可以设置 SKIP_BACKUP_DB=1 跳过数据库备份, 第一个升级节点不要跳过备份
export SKIP_BACKUP_DB=1
./jmsctl.sh upgrade
./jmsctl.sh start