We can't backup VM through Veeam(Third part tool) while running Gust OS.
I got the following error,
Failed to get file 'nfc://conn:192.168.1.20,nfchost:ha-host,stg:5aa900f8-6bc1142b-0935-0021cccba1e3@DSL-4.4.10/DSL-4.4.10-de58d3e0.vswp'DiskLib error: [13].
The file is locked or in use -- File open failed: File not open Failed to create NFC download stream.
NFC path: [nfc://conn:192.168.1.20,nfchost:ha-host,stg:5aa900f8-6bc1142b-0935-0021cccba1e3@DSL-4.4.10/DSL-4.4.10-de58d3e0.vswp].
Shared memory connection was closed.DiskLib error: [13].The file is locked or in use -- File open failed:
I have tried few troubleshooting, it as follows,
1) Port 902 can telnet from backup server.
2) Manually, We can download the VM files to the backup server(with out using veeam)
3) We can backup VM's when it's power off state through Veeam.
4) we can ping IP as well as Esxi host name from backup server.
Please help me resolve the above problem.