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Mounting VMware Volume Snapshot on Windows Host

 

 

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snorman at alexza

Jul 7, 2009, 4:29 PM

Post #1 of 5 (4101 views)
Permalink
Mounting VMware Volume Snapshot on Windows Host

I have a windows 2003 server with Snapdrive 4.2.1 and I was wondering
how I can mount a snapshot of a volume that holds vmware luns. Is this
possible? I was told that this is feasible with VCB framework installed;
however, I currently receive an error: "unable to connect disk. Failure
in connecting to the virtual disk. Error: A timeout of 600 secs elapsed
while waiting for the volume arrival notification from the operating
system".
I have verified that I can mount exchange volume snapshots for SMBR
recovery on this machine.

Also, what are others here doing for image level backups of their VM's?
Are there better/cheaper alternatives to VCB and SMVI? How is SMVI
working out for those of you out there using it?

Thanks.


olaf at netapp

Jul 8, 2009, 5:03 AM

Post #2 of 5 (3942 views)
Permalink
RE: Mounting VMware Volume Snapshot on Windows Host [In reply to]

That's happening because the VMWare LUN does not have NTFS on there -
you can't read VMFS from Windows.
The Disk will be visible in the Disk management, though, so you can go
ahead and destroy all data by partitioning and reformatting it if you
like ;-).
--
Olaf Leimann
Escalation Engineer, EMEA Technical Support Center
Toll Free Technical Support (EMEA): 00800-44-638277
My working hours are: 10:30h to 19:00h CET

Get answers NOW! - NetApp On the Web: http://now.netapp.com
<http://now.netapp.com/>
Want to speed up case resolution?
Download the new Remote Support Diagnostics Tool.
Learn how at: http://now.netapp.com/NOW/download/tools/rsa/

Everyone at NetApp is committed to the highest level of customer
satisfaction.
If at any time you feel that you are less than very satisfied with our
support,
please contact my manager Tola Soyode (tolas [at] netapp) at
+31-6-46375165.


________________________________

From: Skip Norman [mailto:snorman [at] alexza]
Sent: woensdag 8 juli 2009 1:30
To: toasters [at] mathworks
Subject: Mounting VMware Volume Snapshot on Windows Host


I have a windows 2003 server with Snapdrive 4.2.1 and I was wondering
how I can mount a snapshot of a volume that holds vmware luns. Is this
possible? I was told that this is feasible with VCB framework installed;
however, I currently receive an error: "unable to connect disk. Failure
in connecting to the virtual disk. Error: A timeout of 600 secs elapsed
while waiting for the volume arrival notification from the operating
system".
I have verified that I can mount exchange volume snapshots for SMBR
recovery on this machine.

Also, what are others here doing for image level backups of their VM's?
Are there better/cheaper alternatives to VCB and SMVI? How is SMVI
working out for those of you out there using it?

Thanks.


jeremy.page at gilbarco

Jul 8, 2009, 6:53 AM

Post #3 of 5 (3934 views)
Permalink
RE: Mounting VMware Volume Snapshot on Windows Host [In reply to]

This is one of the biggest benefits of running over NFS, seeing your
VMDK files with out having to go through a block device is very handy.



Jeremy Page____________________

________________________________

From: owner-toasters [at] mathworks [mailto:owner-toasters [at] mathworks]
On Behalf Of Leimann, Olaf
Sent: Wednesday, July 08, 2009 8:04 AM
To: Skip Norman; toasters [at] mathworks
Subject: RE: Mounting VMware Volume Snapshot on Windows Host



That's happening because the VMWare LUN does not have NTFS on there -
you can't read VMFS from Windows.

The Disk will be visible in the Disk management, though, so you can go
ahead and destroy all data by partitioning and reformatting it if you
like ;-).

--
Olaf Leimann
Escalation Engineer, EMEA Technical Support Center
Toll Free Technical Support (EMEA): 00800-44-638277
My working hours are: 10:30h to 19:00h CET

Get answers NOW! - NetApp On the Web: http://now.netapp.com
<http://now.netapp.com/>
Want to speed up case resolution?
Download the new Remote Support Diagnostics Tool.
Learn how at: http://now.netapp.com/NOW/download/tools/rsa/

Everyone at NetApp is committed to the highest level of customer
satisfaction.
If at any time you feel that you are less than very satisfied with our
support,
please contact my manager Tola Soyode (tolas [at] netapp) at
+31-6-46375165.





________________________________

From: Skip Norman [mailto:snorman [at] alexza]
Sent: woensdag 8 juli 2009 1:30
To: toasters [at] mathworks
Subject: Mounting VMware Volume Snapshot on Windows Host

I have a windows 2003 server with Snapdrive 4.2.1 and I was wondering
how I can mount a snapshot of a volume that holds vmware luns. Is this
possible? I was told that this is feasible with VCB framework installed;
however, I currently receive an error: "unable to connect disk. Failure
in connecting to the virtual disk. Error: A timeout of 600 secs elapsed
while waiting for the volume arrival notification from the operating
system".

I have verified that I can mount exchange volume snapshots for SMBR
recovery on this machine.



Also, what are others here doing for image level backups of their VM's?
Are there better/cheaper alternatives to VCB and SMVI? How is SMVI
working out for those of you out there using it?



Thanks.





Please be advised that this email may contain confidential information.
If you are not the intended recipient, please do not read, copy or
re-transmit this email. If you have received this email in error,
please notify us by email by replying to the sender and by telephone
(call us collect at +1 202-828-0850) and delete this message and any
attachments. Thank you in advance for your cooperation and assistance.

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this email constitutes an offer to enter into, or the acceptance of,
any
contract or agreement or any amendment thereto; provided that the
foregoing disclaimer does not invalidate the binding effect of any
digital or other electronic reproduction of a manual signature that is
included in any attachment to this email.


olaf at netapp

Jul 10, 2009, 7:49 AM

Post #4 of 5 (3934 views)
Permalink
RE: Mounting VMware Volume Snapshot on Windows Host [In reply to]

Both (compared to RDM LUNs) have another disadvantage, though: you need
to manually align your first
and only partition in your VMDK when the VMFS LUN or NFS VMDK is on the
Filer.

Filer's strict 4KB read/write requires NTFS in the VMDK to align
perfectly with WAFL 4kb blocks.

________________________________

From: Page, Jeremy [mailto:jeremy.page [at] gilbarco]
Sent: woensdag 8 juli 2009 15:53
To: Leimann, Olaf; Skip Norman; toasters [at] mathworks
Subject: RE: Mounting VMware Volume Snapshot on Windows Host



This is one of the biggest benefits of running over NFS, seeing your
VMDK files with out having to go through a block device is very handy.



Jeremy Page____________________

________________________________

From: owner-toasters [at] mathworks [mailto:owner-toasters [at] mathworks]
On Behalf Of Leimann, Olaf
Sent: Wednesday, July 08, 2009 8:04 AM
To: Skip Norman; toasters [at] mathworks
Subject: RE: Mounting VMware Volume Snapshot on Windows Host



That's happening because the VMWare LUN does not have NTFS on there -
you can't read VMFS from Windows.

The Disk will be visible in the Disk management, though, so you can go
ahead and destroy all data by partitioning and reformatting it if you
like ;-).

--
Olaf Leimann
Escalation Engineer, EMEA Technical Support Center
Toll Free Technical Support (EMEA): 00800-44-638277
My working hours are: 10:30h to 19:00h CET

Get answers NOW! - NetApp On the Web: http://now.netapp.com
<http://now.netapp.com/>
Want to speed up case resolution?
Download the new Remote Support Diagnostics Tool.
Learn how at: http://now.netapp.com/NOW/download/tools/rsa/

Everyone at NetApp is committed to the highest level of customer
satisfaction.
If at any time you feel that you are less than very satisfied with our
support,
please contact my manager Tola Soyode (tolas [at] netapp) at
+31-6-46375165.





________________________________

From: Skip Norman [mailto:snorman [at] alexza]
Sent: woensdag 8 juli 2009 1:30
To: toasters [at] mathworks
Subject: Mounting VMware Volume Snapshot on Windows Host

I have a windows 2003 server with Snapdrive 4.2.1 and I was wondering
how I can mount a snapshot of a volume that holds vmware luns. Is this
possible? I was told that this is feasible with VCB framework installed;
however, I currently receive an error: "unable to connect disk. Failure
in connecting to the virtual disk. Error: A timeout of 600 secs elapsed
while waiting for the volume arrival notification from the operating
system".

I have verified that I can mount exchange volume snapshots for SMBR
recovery on this machine.



Also, what are others here doing for image level backups of their VM's?
Are there better/cheaper alternatives to VCB and SMVI? How is SMVI
working out for those of you out there using it?



Thanks.



Please be advised that this email may contain confidential information.
If you are not the intended recipient, please do not read, copy or
re-transmit this email. If you have received this email in error,
please notify us by email by replying to the sender and by telephone
(call us collect at +1 202-828-0850) and delete this message and any
attachments. Thank you in advance for your cooperation and assistance.

In addition, Danaher and its subsidiaries disclaim that the content of
this email constitutes an offer to enter into, or the acceptance of,
any
contract or agreement or any amendment thereto; provided that the
foregoing disclaimer does not invalidate the binding effect of any
digital or other electronic reproduction of a manual signature that is
included in any attachment to this email.


bacardicoke at gmail

Jul 10, 2009, 8:12 AM

Post #5 of 5 (3932 views)
Permalink
Re: Mounting VMware Volume Snapshot on Windows Host [In reply to]

Hi Olaf!

On Fri, Jul 10, 2009 at 4:49 PM, Leimann, Olaf<olaf [at] netapp> wrote:
>
> Both (compared to RDM LUNs) have another disadvantage, though: you need to
> manually align your first
> and only partition in your VMDK when the VMFS LUN or NFS VMDK is on the
> Filer.

ESX Host Utilities has a command for this in the latest release.

Greetings,

Nils

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