所有存储节点在StorageGRID中报告502 Bad Gateway for SANtricity页面
适用场景
- NetApp StorageGRID
- NetApp StorageGRID设备
问题描述
执行扩展或升级等维护任务后、所有存储节点在尝试从StorageGRID图形用户界面加载页面时都会报告
502 Bad Gateway
nginx-err.log:
12:39:19 [error] 2020874#2020874: *3922950 connect() failed (111: Connection refused) while connecting to upstream, client: <ip>, server: , request: "GET /sam-tunnel/e82eb584-9d28-447d-ac66-8d741a774278/sm/en-US/ HTTP/1.1", upstream: "https://127.0.0.1:8443/sam-tunnel/e82eb584-9d28-447d-ac66-8d741a774278/sm/en-US/", host: "<hostname>", referrer: "https://<hostname>/grid/"