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Date: Tue, 22 Feb 2011 14:40:13 GMT
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To: freebsd-fs@FreeBSD.org
From: Martin Matuska <mm@FreeBSD.org>
Cc: 
Subject: Re: kern/154930: [zfs] cannot delete/unlink file from full volume
 -&gt; ENOSPC
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The following reply was made to PR kern/154930; it has been noted by GNATS.

From: Martin Matuska <mm@FreeBSD.org>
To: bug-followup@FreeBSD.org, mandree@FreeBSD.org
Cc:  
Subject: Re: kern/154930: [zfs] cannot delete/unlink file from full volume
 -&gt; ENOSPC
Date: Tue, 22 Feb 2011 15:30:34 +0100

 I was unable to reproduce your problem.
 
 But I was able to reproduce a different situation:
 - on a dataset with one or more snapshots I am unable to delete files
 (ENOSPC) if the dataset got full.
 
 If this is your case, then:
 - deleting files does not unlink them from the snapshot.
 - you must first delete a specific snapshot (or all snapshots linking
 the file) to free space.
 
 Cheers,
 mm