升级到 8.2.5PX 后, SSH 连接被拒绝,并且选项 AutoSupport 报告 " 无法读取,连接问题 "
适用于
- ONTAP 8.2.5P3
- ONTAP 8.2.5P4
问题
升级到 8.2.5P3 或 .P4 后 ,安全 Shell ( SSH )连接可能会失败并显示 "connection refused" 错误,并且 "options AutoSupport SSH" 命令输出可能会返回 "unknown" 值。
示例 1:
运行 "options AutoSupport (选项类型) " 时,可能会发生以下类型的错误:
option autosupport.content: can not be read, connection problem (code=0xffffffff) autosupport.content unknown (value might be overwritten in takeover) option autosupport.doit: can not be read, connection problem (code=0xffffffff) autosupport.doit unknown option autosupport.enable: can not be read, connection problem (code=0xffffffff) autosupport.enable unknown (value might be overwritten in takeover) option autosupport.from: can not be read, connection problem (code=0xffffffff) autosupport.from unknown (value might be overwritten in takeover) option autosupport.local_collection: can not be read, connection problem (code=0xffffffff)
示例 2:
SSH 可能会失败,并显示以下结果:
ssh-client-host:~ # ssh root@10.65.51.X
ssh: connect to host 10.65.51.X port 22: Connection refused
ssh-client-host:~ #