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Date: Sat, 28 Oct 2017 22:09:47 +0200
From: "Jeroen" <spam@...lab.nl>
To: <john-users@...ts.openwall.com>
Subject: Re: p3.16xlarge AWS instance with 8 x Tesla V100 cards.

Thanks for sharing.
Quite an expensive setup for long runs I guess?

Cheers,

Jeroen

>-----Original Message-----
>From: Luis Rocha [mailto:luiscrocha@...il.com]
>Sent: zaterdag 28 oktober 2017 22:00
>To: john-users@...ts.openwall.com
>Subject: [john-users] p3.16xlarge AWS instance with 8 x Tesla V100 cards.
>
>Hi,
>
>For the enthusiasts,  I thought it would be interesting to share the
>performance of JtR mask mode on raw-sha1 running on a p3.16xlarge AWS instance
>which contains 8 x Tesla V100 cards.
>
>$ nvidia-smi
>Sat Oct 28 18:39:05 2017
>+-----------------------------------------------------------------------------
>+
>| NVIDIA-SMI 384.59                 Driver Version: 384.59
>  |
>|-------------------------------+----------------------+----------------------
>+
>| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr.
>ECC |
>| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute
>M. |
>|===============================+======================+======================
>|
>|   0  Tesla V100-SXM2...  Off  | 00000000:00:17.0 Off |
>0 |
>| N/A   43C    P0    36W / 300W |      0MiB / 16152MiB |      0%
>Default |
>+-------------------------------+----------------------+----------------------
>+
>|   1  Tesla V100-SXM2...  Off  | 00000000:00:18.0 Off |
>0 |
>| N/A   40C    P0    35W / 300W |      0MiB / 16152MiB |      0%
>Default |
>+-------------------------------+----------------------+----------------------
>+
>|   2  Tesla V100-SXM2...  Off  | 00000000:00:19.0 Off |
>0 |
>| N/A   40C    P0    35W / 300W |      0MiB / 16152MiB |      0%
>Default |
>+-------------------------------+----------------------+----------------------
>+
>|   3  Tesla V100-SXM2...  Off  | 00000000:00:1A.0 Off |
>0 |
>| N/A   42C    P0    36W / 300W |      0MiB / 16152MiB |      0%
>Default |
>+-------------------------------+----------------------+----------------------
>+
>|   4  Tesla V100-SXM2...  Off  | 00000000:00:1B.0 Off |
>0 |
>| N/A   46C    P0    38W / 300W |      0MiB / 16152MiB |      0%
>Default |
>+-------------------------------+----------------------+----------------------
>+
>|   5  Tesla V100-SXM2...  Off  | 00000000:00:1C.0 Off |
>0 |
>| N/A   42C    P0    36W / 300W |      0MiB / 16152MiB |      0%
>Default |
>+-------------------------------+----------------------+----------------------
>+
>|   6  Tesla V100-SXM2...  Off  | 00000000:00:1D.0 Off |
>0 |
>| N/A   41C    P0    36W / 300W |      0MiB / 16152MiB |      0%
>Default |
>+-------------------------------+----------------------+----------------------
>+
>|   7  Tesla V100-SXM2...  Off  | 00000000:00:1E.0 Off |
>0 |
>| N/A   42C    P0    36W / 300W |      0MiB / 16152MiB |      3%
>Default |
>+-------------------------------+----------------------+----------------------
>+
>
>+-----------------------------------------------------------------------------
>+
>| Processes:                                                       GPU
>Memory |
>|  GPU       PID  Type  Process name                               Usage
>  |
>|=======================================================================
>|======|
>|  No running processes found
>   |
>+-----------------------------------------------------------------------------
>+
>
>
>
>
>$ ./john --format=Raw-SHA1-opencl --pot=big.pot hashes --nolog --verb
>=1 --save-memory=1 --fork=8 --mask=?a?a?a?a?a?a?a?a Using default input
>encoding: UTF-8 Loaded 61829207 password hashes with no different salts (Raw-
>SHA1-opencl
>[SHA1 OpenCL])
>Node numbers 1-8 of 8 (fork)
>
>2 20g 0:00:14:51 0.22% (ETA: 2017-11-02 13:21) 0.02244g/s 2025Mp/s 2025Mc/s
>125206TC/s ar%ecP]t..a-J~yP]t
>6 16g 0:00:14:50 0.22% (ETA: 2017-11-02 11:54) 0.01795g/s 2051Mp/s 2051Mc/s
>126818TC/s a@...2O-..a4CWR2O-
>7 165g 0:00:14:50 0.22% (ETA: 2017-11-02 11:56) 0.1852g/s 2051Mp/s 2051Mc/s
>126791TC/s a5%15uk,..a\J:6uk,
>3 120g 0:00:14:51 0.22% (ETA: 2017-11-02 11:03) 0.1346g/s 2067Mp/s 2067Mc/s
>127781TC/s ao(0?,&6..aGU|;,&6
>8 518g 0:00:14:50 0.22% (ETA: 2017-11-02 12:39) 0.5816g/s 2038Mp/s 2038Mc/s
>125988TC/s a(5gPwc%..aI`8*wc%
>5 207g 0:00:14:50 0.22% (ETA: 2017-11-02 12:36) 0.2324g/s 2039Mp/s 2039Mc/s
>126044TC/s a-rZn{B...ad?P2{B.
>1 38693g 0:00:14:50 0.22% (ETA: 2017-11-02 12:55) 43.45g/s 2033Mp/s 2033Mc/s
>125675TC/s a&~K"T1a..af@...1a
>4 42g 0:00:14:50 0.22% (ETA: 2017-11-02 11:56) 0.04715g/s 2051Mp/s 2051Mc/s
>126791TC/s a;6@U; x..aL|H-; x
>
>
>Best,
>Luis

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