ONTAP MCC切换期间虚拟Windows集群中断
适用场景
- ONTAP MCC SAN
- VMware ESXi
- Windows故障转移集群和Microsoft集群服务
问题描述
- 在通过VMware虚拟化进行MCC切换期间、使用Microsoft软件iSCSI启动程序集群仲裁和数据卷的Windows集群将失败
- 可能会损坏文件系统
- 所有 iSCSI连接均运行状况良好 、MCC切换时间不到10秒
示例：
Microsoft-Windows-Ntfs,140,None,"The system failed to flush data to the transaction log. Corruption may occur in VolumeId: x:, DeviceName: \Device\Volume1. ({Device Busy} The device is currently busy.)"
iScsiPrt,34,None,"A connection to the target was lost, but Initiator successfully reconnected to the target. Dump data contains the target name."
iScsiPrt,20,None,Connection to the target was lost. The initiator will attempt to retry the connection.
iScsiPrt,34,None,"A connection to the target was lost, but Initiator successfully reconnected to the target. Dump data contains the target name."
iScsiPrt,20,None,Connection to the target was lost. The initiator will attempt to retry the connection.
iScsiPrt,7,None,The initiator could not send an iSCSI PDU. Error status is given in the dump data.
iScsiPrt,20,None,Connection to the target was lost. The initiator will attempt to retry the connection