About iSCSIPrt failed
If there are error messages which appear in the event viewer like below, please don't worry, because these are the normal phenomena.
1. Event 5, IscsiPrt: Failed to setup initiator portal. Error status is given in the dump data.
2. Event 45, volmgr: The system could not successfully load the crash dump driver.
3. Event 46, volmgr: Crash dump initialization failed!
Note: There are two reasons for these errors. One is that we use diskless solutions, and the clients visit the server's disks through iSCSI, and sometimes the network may be disconnected. The other reason is that when the server gets started and while it changes from Real Mode to 386 Mode, the network will be disconnected which is unavoidable, and clients cannot connect to the server, which causes the network traffic/congestion. But we have Disk Manage Service, and the iSCSI has a restatement mechanism, once the network is disconnected, it will automatically reconnect later. Please don't worry about this problem, it doesn't matter much.