Date: Thu, 10 Oct 2013 11:38:47 +0400 From: Lev Serebryakov <lev@FreeBSD.org> To: "Justin T. Gibbs" <gibbs@scsiguy.com> Cc: freebsd-fs <freebsd-fs@freebsd.org> Subject: Re: [zfs] BSD ZFS vs. illumos ZFS Message-ID: <1115074039.20131010113847@serebryakov.spb.ru> In-Reply-To: <1FBB7450-3AC9-4180-9E80-842FE5BEFDCC@scsiguy.com> References: <52557FB9.9090409@cos.ru> <525585F2.2010202@o2.pl> <20131009164942.GA1397@garage.freebsd.pl> <CAJjvXiHudoYJYaUKGOm2ASJQ-A%2BwpCoui0w_yRgmGUU7jhg9iw@mail.gmail.com> <CAL6hNOD4xThXomffytYgiKa9gtvLZdKOVi6dAD78VKUQd2SzbA@mail.gmail.com> <1FBB7450-3AC9-4180-9E80-842FE5BEFDCC@scsiguy.com>
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Hello, Justin. You wrote 9 =D0=BE=D0=BA=D1=82=D1=8F=D0=B1=D1=80=D1=8F 2013 =D0=B3., 22:29:= 20: JTG> Spectra relies on the Likewise stack. If there are others interested JTG> in running this on FreeBSD, please contact me. We've been planning for JTG> some time to push our version of Likewise out on GitHub or something JTG> similar to get more collaboration on improving it. Although not in JTG> kernel, it does have very good performance. BTW, all my trys to get full wire speed (1G, not 10G or 40G) from samba 3.6 on 9-STABLE fails, even for on client. iperf shows full wire speed. Local reading from FS shows 5-6 times wire speed (it is RAID), CPU is not loaded at 100% (even one core). But client only could read 30-45% of wire speed! I've tried myriad of tunes in smb.conf without any luck. And Samba guys says that "it works on Linux, we don't know about FreeBSD, fix your strange system". If new stack will be more FreeBSD-friendly, it is huge benefit for all of us. --=20 // Black Lion AKA Lev Serebryakov <lev@FreeBSD.org>
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