A disk read error occurred BOOTMGR is missing . BOOTMGR is compressed. Press Ctrl+alt

[nick]

I have installed the window7 on iscsi vhd, The first time I can enter the window fast (in 1 minute), but second time, I spent 20 minutes to enter the windw 7.

because I cant upload a picture here ,so I try to describe the issue here:
I paste the packet near the point where the error occured

3970 39.414859 192.168.1.100 192.168.1.103 iSCSI 8306 SCSI: Data In LUN: 0x00 (Read(10) Response Data) SCSI: Response LUN: 0x00 (Read(10)) (Good)
------------------------------The partial of the content of packet
A disk read error occurred
BOOTMGR is missing
BOOTMGR is compressed
Press Ctrl+Alt+Del to restart
UBOOTMGR$I30$"NTLDRff

3975 39.723519 192.168.1.100 192.168.1.103 TCP 1514 [TCP Retransmission] 3260 → 39951 [ACK] Seq=5232113 Ack=64949 Win=129792 Len=1448 TSval=58426 TSecr=80837680

3980 40.331899 192.168.1.100 192.168.1.103 TCP 1514 [TCP Retransmission] 3260 → 39951 [ACK] Seq=5232113 Ack=64949 Win=129792 Len=1448 TSval=58486 TSecr=80837680

3985 41.533023 192.168.1.100 192.168.1.103 TCP 1514 [TCP Retransmission] 3260 → 39951 [ACK] Seq=5232113 Ack=64949 Win=129792 Len=1448 TSval=58607 TSecr=80837680

3989 43.935195 192.168.1.100 192.168.1.103 TCP 1514 [TCP Retransmission] 3260 → 39951 [ACK] Seq=5232113 Ack=64949 Win=129792 Len=1448 TSval=58847 TSecr=80837680

4013 48.739599 192.168.1.100 192.168.1.103 TCP 1514 [TCP Retransmission] 3260 → 39951 [ACK] Seq=5232113 Ack=64949 Win=129792 Len=1448 TSval=59327 TSecr=80837680


------------------------ waitting here for a long time

5999 734.664511 192.168.1.103 192.168.1.100 TCP 66 39951 → 3260 [ACK] Seq=64949 Ack=5240353 Win=262144 Len=0 TSval=81546584 TSecr=58395

6000 734.664513 192.168.1.103 192.168.1.100 iSCSI 114 SCSI: Read(10) LUN: 0x00 (LBA: 0x00000000, Len: 1)

6010 734.938928 192.168.1.103 192.168.1.100 TCP 114 [TCP Retransmission] 39951 → 3260 [PSH, ACK] Seq=64949 Ack=5240353 Win=262144 Len=48 TSval=81546864 TSecr=58395

6011 735.488152 192.168.1.103 192.168.1.100 TCP 114 [TCP Retransmission] 39951 → 3260 [PSH, ACK] Seq=64949 Ack=5240353 Win=262144 Len=48 TSval=81547424 TSecr=58395

6014 736.531666 192.168.1.103 192.168.1.100 TCP 114 [TCP Retransmission] 39951 → 3260 [PSH, ACK] Seq=64949 Ack=5240353 Win=262144 Len=48 TSval=81548488 TSecr=58395

6019 738.563794 192.168.1.103 192.168.1.100 TCP 114 [TCP Retransmission] 39951 → 3260 [PSH, ACK] Seq=64949 Ack=5240353 Win=262144 Len=48 TSval=81550560 TSecr=58395

6024 742.628040 192.168.1.103 192.168.1.100 TCP 114 [TCP Retransmission] 39951 → 3260 [PSH, ACK] Seq=64949 Ack=5240353 Win=262144 Len=48 TSval=81554704 TSecr=58395

-------------------------- a new connection again
6039 749.767988 192.168.1.103 192.168.1.100 TCP 78 32597 → 3260 [SYN] Seq=0 Win=65532 Len=0 TSval=81561984 TSecr=0 SACK_PERM=1 WS=512 MSS=1460


Hopefully, The above message is helpful to analysis the problem!!!