none
Veeam Backup error RRS feed

  • Question

  • Hello all,

    I am using Veeam software to backup my domain controller but sometime it fails with vss error.

    Volume Shadow Copy Service error: Unexpected error DeviceIoControl(\\?\fdc#generic_floppy_drive#6&3b4c39bd&0&0#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b} - 00000000000005AC,0x00560000,0000000000000000,0,0000005DEAE52630,4096,[0]).  hr = 0x80070001, Incorrect function.

    The problem resolves after every reboot but will appear again after a few days. 

    I talked to Veeam support and they said it has nothing to do with veeam software. 

    Any idea?

    Monday, February 5, 2018 6:26 AM

All replies

  • Hi,

    Since this is windows server backup forum, we mainly focus on the problem about build-in feature windows server backup (WSB).

    Could you please temporarily disable  3rd party software, use windows server backup to do a check.

    Then check any more warning/error in the event viewer when using WSB?

    What's OS of the server you backup? Where do you backup to (local driver? external driver? network folder?)

    Physical server?

    Please also run vssadmin list writers to do a check, any warning?

    Best Regards,

    Mary


    Please remember to mark the replies as answers if they help.
    If you have feedback for TechNet Subscriber Support, contact tnmff@microsoft.com.

    Monday, February 5, 2018 7:21 AM
    Moderator
  • Hi,

    Any updates?

    Best Regards,

    Mary


    Please remember to mark the replies as answers if they help.
    If you have feedback for TechNet Subscriber Support, contact tnmff@microsoft.com.

    Tuesday, February 6, 2018 8:30 AM
    Moderator