On Mon, Jul 19, 2010 at 11:14 AM, Bruno Sousa <bso...@epinfante.com> wrote: > Hi, > > If you can share those scripts that make use of mbuffer, please feel > free to do so ;) > > > Bruno > On 19-7-2010 20:02, Brent Jones wrote: >> On Mon, Jul 19, 2010 at 9:06 AM, Richard Jahnel <rich...@ellipseinc.com> >> wrote: >> >>> I've tried ssh blowfish and scp arcfour. both are CPU limited long before >>> the 10g link is. >>> >>> I'vw also tried mbuffer, but I get broken pipe errors part way through the >>> transfer. >>> >>> I'm open to ideas for faster ways to to either zfs send directly or through >>> a compressed file of the zfs send output. >>> >>> For the moment I; >>> >>> zfs send > pigz >>> scp arcfour the file gz file to the remote host >>> gunzip < to zfs receive >>> >>> This takes a very long time for 3 TB of data, and barely makes use the 10g >>> connection between the machines due to the CPU limiting on the scp and >>> gunzip processes. >>> >>> Thank you for your thoughts >>> >>> Richard J. >>> -- >>> This message posted from opensolaris.org >>> _______________________________________________ >>> zfs-discuss mailing list >>> zfs-discuss@opensolaris.org >>> http://mail.opensolaris.org/mailman/listinfo/zfs-discuss >>> >>> >> I found builds <130 had issues with TCP. I could reproduce TCP >> timeouts/socket errors up until I got on 132. I have stayed on 132 so >> far since I haven't found any other show stoppers. >> Mbuffer is probably your best bet, I rolled mbuffer into my >> replication scripts, which I could share if anyone's interested. >> Older versions of my script are on www.brentrjones.com but I have a >> new one which uses mbuffer >>
I can't seem to upload files to my Wordpress site any longer, so I put it up on Pastebin for now: http://pastebin.com/2feviTCy Hope it helps others -- Brent Jones br...@servuhome.net _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
