dm integrity with lvm

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* dm integrity with lvm
@ 2023-09-26 11:31 Lakshmi Narasimhan Sundararajan
  2023-09-27 19:22 ` David Teigland
  0 siblings, 1 reply; 2+ messages in thread
From: Lakshmi Narasimhan Sundararajan @ 2023-09-26 11:31 UTC (permalink / raw)
  To: lvm-devel

Hi Team,
Good day to all.

I am checking with the team here to know whether dm-integrity device
support exists under lvm. I so far have not been able to find any
references.
If so, may I know from which version this support got integrated?

Thank you.
LN

^ permalink raw reply	[flat|nested] 2+ messages in thread

* dm integrity with lvm
  2023-09-26 11:31 dm integrity with lvm Lakshmi Narasimhan Sundararajan
@ 2023-09-27 19:22 ` David Teigland
  0 siblings, 0 replies; 2+ messages in thread
From: David Teigland @ 2023-09-27 19:22 UTC (permalink / raw)
  To: lvm-devel

On Tue, Sep 26, 2023 at 05:01:19PM +0530, Lakshmi Narasimhan Sundararajan wrote:
> Hi Team,
> Good day to all.
> 
> I am checking with the team here to know whether dm-integrity device
> support exists under lvm. I so far have not been able to find any
> references.
> If so, may I know from which version this support got integrated?

It can be used in combination with raid, see DATA INTEGRITY in
https://man7.org/linux/man-pages/man7/lvmraid.7.html
The code appeared in Nov 2019, so somewhere around 2.03.07.

Dave

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2023-09-26 11:31 dm integrity with lvm Lakshmi Narasimhan Sundararajan
2023-09-27 19:22 ` David Teigland

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