Date: Tue, 15 Feb 2011 07:25:54 +0000 (UTC) From: Giorgos Keramidas <keramida@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r218700 - head/sbin/mksnap_ffs Message-ID: <201102150725.p1F7Psxn021759@svn.freebsd.org>
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Author: keramida (doc committer) Date: Tue Feb 15 07:25:54 2011 New Revision: 218700 URL: http://svn.freebsd.org/changeset/base/218700 Log: Note that a UFS filesystem can have up to 20 active snapshots. PR: docs/151104 Submitted by: Aldis Berjoza <aldis@bsdroot.lv> MFC after: 3 days Modified: head/sbin/mksnap_ffs/mksnap_ffs.8 Modified: head/sbin/mksnap_ffs/mksnap_ffs.8 ============================================================================== --- head/sbin/mksnap_ffs/mksnap_ffs.8 Tue Feb 15 07:16:27 2011 (r218699) +++ head/sbin/mksnap_ffs/mksnap_ffs.8 Tue Feb 15 07:25:54 2011 (r218700) @@ -34,7 +34,7 @@ .\" .\" $FreeBSD$ .\" -.Dd May 29, 2009 +.Dd February 14, 2011 .Dt MKSNAP_FFS 8 .Os .Sh NAME @@ -79,3 +79,12 @@ utility first appeared in .Sh CAVEATS The disk full situation is not handled gracefully and may lead to a system panic when no free blocks are found. +.Pp +Every filesystem can have only up to 20 active snapshots. +When this limit is reached, attempting to create more snapshots +fails with +.Er ENOSPC , +and +.Nm +reports that it is +.Dq out of space .
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