Exchange Error socket operation failed - 10054 (at child.c.1296) and file read failed(13)

wIN2008 R2

Exchange 2007 

Cluster, running from active mode

all the configurations are correct

Incremental job is sunning

Full job failed after 1% backup 

giv error socket operation failed 10054

 

So whats the solution

 

 

11/29/2013 3:46:35 PM - Info bptm(pid=4364) backup child process is pid 4996.6876       

11/29/2013 3:46:35 PM - Info bpbkar32(pid=33148) INF - waiting for mount mutex       

11/29/2013 3:46:35 PM - Info bptm(pid=4996) start            

11/29/2013 3:46:35 PM - begin writing

11/29/2013 3:53:23 PM - Warning bpbrm(pid=2820) from client mail: WRN - Exchange Validation for 'Microsoft Information Store:\ISB\' failed.  Please refer to the backup and application event logs for more details.

11/29/2013 3:53:23 PM - Error bpbrm(pid=2820) from client mail : ERR - Terminating backup.      

11/29/2013 3:53:23 PM - Error bptm(pid=4996) socket operation failed - 10054 (at child.c.1296)      

11/29/2013 3:53:23 PM - Error bptm(pid=4996) unable to perform read from client socket, connection may have been broken 

11/29/2013 3:53:23 PM - Error bpbrm(pid=2820) from client mail : ERR - failure reading file: Microsoft Information Store:\ISB\77ISB (BEDS 0x0: )

11/29/2013 3:56:21 PM - Error bpbrm(pid=2820) could not send server status message       

11/29/2013 3:56:23 PM - end writing; write time: 00:09:48

file read failed(13)