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Date: Wed, 05 Nov 2014 19:51:54 +0100
From: Milan Broz <gmazyland@gmail.com>
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Subject: Re: [dm-crypt] How to tell whether a volume is currently suspended?
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To: =?windows-1252?Q?Michael_En=DFlin?= <michael@ensslin.cc>, dm-crypt@saout.de

On 11/05/2014 07:25 PM, Michael En=DFlin wrote:
> Hi,
>=20
> is there a utility to determine whether a LUKS volume is currently
> suspended and needs resuming (via LuksSuspend/LuksResume)?

You can use dmsetup info <name>
(name is the same like in cryptsetup)

In script you can use it even simpler:
dmsetup -c -o suspended --noheadings info <name>

But I am quite surprised it is not in "cryptsetup status" output :)

I will add this info there in next version.

Thanks,
Milan