Hi There, I've issue in Backup Exchange with EXEC 2014 Appliance 3600 ad below detailes (sorry for long)
Exchange Version: Enterprise 2013 SP1 BN: Version 15.0 (Build 847.32)
EXEC: Appliance 3600 2014 installed on 2008 R2
We have 4 hosts clustered windows server 2012 R2. Hyper-V cluster with one CSV.
On top of that (CSV)we have:
MailBox1: OS as VHD 2 LUNs Directly Attached to SAN 1 for (DB1+logs) , 1 for (DB2+logs)
MailBox2: OS as VHD 2 LUNs Directly Attached to SAN 1 for (DB1+logs) , 1 for (DB2+logs)
CAS1: NLB
CAS2: NLB
Backup Exec 2014 appliance for backing up all servers,
We have 2 backup tasks one for Hyper-V hosts (backup Vm’s), and second for backup up exchange DAG.
We are facing issue in DAG job that in the middle of task one of the mailbox servers freeze and stop responding the following:
Backup exec agent lose the connection.
But server is available on the hyper-V console with limited connection status on network icon.
However in that time server stop responding for any network traffic (RDP, Ping, ETC) for 2-3 hours then it back to live again or once we do manual live migration for one of the hosted VM’s on the same host as the failed mailbox server it comes a live instantly.
In that time server goes down (Mailbox2) some errors in event viewer.
Mailbox-02 errors with screenshots are uploaded here
Alos i'm opening ticket with Microsoft regarding that issue. but urgent for me so i came here :)
Also Symantec EXEC job status fail with the attached log.
Exchange DAG backup failed job report. here :
http://1drv.ms/1owPiRe
Thanks in advance