Date: Sun, 15 Aug 2004 20:28:34 -0500 (CDT) From: "Stephen M. Jones" <smj@cirr.com> To: port-alpha@netbsd.org, alpha@freebsd.org Subject: A couple of DS10Ls up for grabs .. Message-ID: <200408160128.i7G1SwAr025175@egsner.cirr.com>
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I've got several DS10Ls in excellent working condition with very little run
time. I am willing to hear offers on .. just email me
1U compaq DS10L
466mhz 264 alpha CPU
At least 256MB RAM
10GB internal drive
dual 100mbit 'tulip' ethernet
The DS10Ls have RCM which allows you to remotely assert halt, reset, power
on and off via the serial console. They are reliable and stable machines.
To give you an idea of how this might compare to an intel PC, here are some
'flops' numbers:
Dual CPU Intel Pentium III (686-class):
FLOPS C Program (Double Precision), V2.0 18 Dec 1992
Module Error RunTime MFLOPS
(usec)
1 2.8422e-14 0.1153 121.4463
2 2.5047e-13 0.0748 93.5810
3 -7.6605e-15 0.1062 160.0577
4 2.2771e-13 0.0807 185.8575
5 3.8858e-14 0.1803 160.8720
6 7.5495e-15 0.1460 198.6010
7 -1.1369e-13 0.1367 87.8070
8 1.2612e-13 0.1093 274.5360
Iterations = 128000000
NullTime (usec) = 0.0024
MFLOPS(1) = 108.2839
Same test run on the DS10L:
FLOPS C Program (Double Precision), V2.0 18 Dec 1992
Module Error RunTime MFLOPS
(usec)
1 4.0146e-13 0.0477 293.6291
2 -1.4166e-13 0.0152 461.0544
3 4.7184e-14 0.0694 245.1272
4 -1.2557e-13 0.0565 265.7070
5 -1.3800e-13 0.1085 267.3190
6 3.2380e-13 0.0988 293.6520
7 -8.4583e-11 0.0759 158.1860
8 3.4867e-13 0.1020 294.0832
Iterations = 512000000
NullTime (usec) = 0.0022
MFLOPS(1) = 357.9672
MFLOPS(2) = 222.1685
MFLOPS(3) = 261.3691
MFLOPS(4) = 278.6512
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