System call Failed

[Yuvi]

NEtbackup 7.5.0.6 and Windows server 2008 R2 platform

We are getting some peculiar error message in full backup of a server in Image level backups using VM-Ware method.

Error message is System call failed.

And after running 250 GB of total 300GB its getting error but incremental backups for the server is running fine and File-Level (MS-Windows)

policy backups are running fine.

[CRZ]

We'd need more information.  Can you set up VxMS logging?

This TechNote may not directly apply to your issue but does include instructions for setting up VxMS logging as well as a brief discussion about network robustness as a cause of these kinds of errors:

VMware vStorage backups failing with system call failed(11) during periods of high activity
 http://symantec.com/docs/TECH155868