Date: Tue, 4 Oct 2016 09:30:46 +0200 From: Maurizio Vairani <maurizio.vairani@cloverinformatica.it> To: Ben RUBSON <ben.rubson@gmail.com>, fs@FreeBSD.org Cc: Eugene Grosbein <egrosbein@rdtc.ru> Subject: Re: zfs send for compressed fs without decompression Message-ID: <099b3620-8523-c660-7a6a-884deb783a25@cloverinformatica.it> In-Reply-To: <28B40866-0898-4CD9-AABA-77189F4AA558@gmail.com> References: <57F258FF.5010305@rdtc.ru> <28B40866-0898-4CD9-AABA-77189F4AA558@gmail.com>
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Il 03/10/2016 17:45, Ben RUBSON ha scritto: >> On 03 Oct 2016, at 15:11, Eugene Grosbein <egrosbein@rdtc.ru> wrote: >> >> Hi! >> >> Is it possible to "zfs send" snapshot of large compressed file system to store it >> using NFS so that data does not get decompressed in process? > Hi Eugene, > > I think you're waiting for this : > https://github.com/openzfs/openzfs/pull/192 > > Ben > _______________________________________________ > freebsd-fs@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" In the meantime you can use a command like this: zfs send -v $snap | lz4 -c | ssh -c arcfour128 $desthost "lz4 -d | zfs recv -F $destfs" where the liblz4 package is used for compression/decompression. Maurizio
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