Cristalink Support Forums

The media drive reported the following error: The requested operation could not be completed due to a file system limitation [C0000427] The error comes from Windows and we can do nothing about it. The error is defined by Microsoft as follows: 0xc0000427 STATUS_FILE_SYSTEM_LIMITATION 0x299 (or 665 o...

You must have some problem with your drives or antivirus software. It's also possible that you don't "safe remove" your drives, and the fsmap file gets lost in the Windows cache. Firestreamer does not delete virtual tapes, let alone fsmap files, at all. fsmap is usually created by a user w...

Re: Tape use It has nothing to do with Firestreamer. Firestreamer is a mere tape library. It's not aware of DPM at all. It's entirely up to DPM to use a particular tape for particular data, to the tape's full capacity or not. Please refer to http://support.cristalink.com/forum/viewforum.php?f=5 (&qu...

Geoff, thank you for your feedback.

Deduplication splits files into data blocks and maintains only one copy of the same block across multiple files. The problem is, when tape data blocks are converted into a file, the tape blocks are prepended with a small header, so that (tape_block + header)=file_block. Because the headers are likel...

1. Follow the DPM upgrade manual. Nothing special is required on the Firestreamer side.
2. Yes.

Thank you for your feedback.

You can use the following PowerShell script to uninstall a Firestreamer license key. # # This PowerShell script uninstalls a Firestreamer license key. # # 1. Save this script as c:\temp\RemoveLicense.ps1. # 2. Open a PowerShell command prompt as an administrator. # 3. Run the following command to en...

I'm sorry, your question is not clear. Could you start a new topic with more detail? Thank you.

Have you checked the Activity view of the Firestreamer Snap-In for any error or warning messages at all?