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From: "Ckcheng" <net.help@m2k.com.tw>
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To: "freebsd-performance" <freebsd-performance@freebsd.org>
Date: Sat, 10 Oct 2009 23:46:52 +0800 (CST)
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Subject: Migrate large amount of small files
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Hi=20all,
Currently,=20I=20have=20a=20directory=20with=20over=205M=20small=20files=20(=
1~32K).=20Now,
I=20want=20to=20transfer=20this=20directory=20to=20another=20machine=20and=20=
found
that=20it's=20extremely=20slow=20and=20painful=20process.=20I=20tried=20the=20=
following
method:

1.=20rsync
2.=20tar=20via=20ssh
3.=20tar=20via=20nc
(all=20take=20hours=20and=20hours=20to=20finish)

None=20of=20them=20is=20able=20to=20give=20me=20a=20reasonable=20migration=20=
time.=20So,=20I'm
here=20for=20asking=20help.=20Any=20suggestion=20is=20extremely=20welcomed.=20=
Thank=20you.

Btw,=20here=20is=20brief=20information=20of=20my=20server.=20(both=20machine=
s=20are=20the=20same)

OS:=20FreeBSD=206.4-Stable=2064Bit
CPU:=202=20x=20Xeon=20L5420=202.50GHz
RAM:=202=20x=202G=20ECC=20DDR2-667=20(full=20buffered)
DISK:=20Seagate=20Barracuda=20ES=2016MB=20(SATA=20300)
Network:=201Gbps=20(Broadcom=20BCM5708)
Filesystem:=20UFS2

Regards,