Re: [Xen-API] [Xen-devel] txftrans.c:4498 -- TXF_HARD_ERROR

[Rushikesh Jadhav <2rushikeshj@xxxxxxxxx>]

On Fri, Jan 11, 2013 at 2:50 PM, Ian Campbell <Ian.Campbell@xxxxxxxxxx> wrote:

On Thu, 2013-01-10 at 21:37 +0000, Rushikesh Jadhav wrote:

> I have also stopped perusing the file and error. Its just bugging me
> every hour :(
> I'm surprised that this error and file is never reported anywhere and
> I don't think my Windows DomU is any special to generate such error.

A bit more googling suggests that TXF is Transactional NTFS
http://en.wikipedia.org/wiki/Transactional_NTFS

Furthermore http://msdn.microsoft.com/en-us/library/cc704588.aspx
("NTSTATUS values") tells me that 0xC01A002B is STATUS_LOG_STATE_INVALID
"The log service is not in the correct state to perform a requested
action."

It might be wise to run the Windows equivalent of fsck.

That wiki page suggests that TXF is not widely used, perhaps one of your
applications in the VM is one of the minority which do use it?

This seems to me like an issue which is internal to the VM but it might
still be useful to know the guest configuration. Are you using PV
drivers at all? Can you post your guest configuration please. What
version of Xen are you running etc.

Ian.

Hi Ian,

Thanks for checking.

Its a simple Windows 2008 VM with default xs-tools PV drivers hosted on XCP1.1 with Xen 3.4.2. It has 2 drives Local C: and iSCSI LUN D:
Local VM Disk format is lvm over iscsi and the extra disk is directly mounted via iSCSI using iSCSI initiator within VM.

- Rushikesh
 

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