Date: Thu, 2 Apr 2015 08:15:29 -0600 (MDT) From: Warren Block <wblock@wonkity.com> To: Olivier Nicole <olivier.nicole@cs.ait.ac.th> Cc: "freebsd-questions@freebsd.org" <questions@freebsd.org> Subject: Re: Dump(8) does not do incremental Message-ID: <alpine.BSF.2.20.1504020814540.30693@wonkity.com> In-Reply-To: <CA%2Bg%2BBvhuR6ifc%2Be9D7sV=rH-bQF6Ja-4xSpwKzKDv6BgFgvKcw@mail.gmail.com> References: <CA%2Bg%2BBvhuR6ifc%2Be9D7sV=rH-bQF6Ja-4xSpwKzKDv6BgFgvKcw@mail.gmail.com>
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On Thu, 2 Apr 2015, Olivier Nicole wrote: > Hello, > > Is there any reason why dump would not do incremental when used with -f -? > > I do a full dump: > > # ssh root@192.41.170.38 "dump -f - -L /dev/da1s1d" | restore -r -f - > Password: > DUMP: Date of this level 0 dump: Thu Apr 2 10:48:58 2015 > DUMP: Date of last level 0 dump: the epoch > > followed by an incremental one: > > # ssh root@192.41.170.38 "dump -1 -f - -L /dev/da1s1d" | restore -r -f - > Password: > DUMP: Date of this level 1 dump: Thu Apr 2 12:35:23 2015 > DUMP: Date of last level 0 dump: the epoch > > The level 0 is always shown at the epoch. > > I may be missing something but I don't see what. -u to update /etc/dumpdates after a success?
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