Todo esto es una colección de datos desordenados que sólo sirven para el propósito de recordar esta efímera prueba en el ec2 de Amazon.
Máquina de pruebas:
[AMI: EC2 CentOS 5.5 GPU HVM AMI (Driver 260.19.29) (ami-42a2532b)]
Ejemplo de cálculo cudaExample.sh: Interrumpido a propósito.
cudaHashcat-lite v0.6 by atom starting... Platform: NVidia compatible platform found Watchdog: Temperature limit set to 90c Device #1: Tesla M2050, 2687MB, 1147Mhz, 14MCU Device #2: Tesla M2050, 2687MB, 1147Mhz, 14MCU [s]tatus [p]ause [r]esume [q]uit => s Status.......: Running Hash.Type....: MD5 Time.Running.: 0 secs Time.Left....: 0 secs Plain.Text...: ***6iib Plain.Length.: 7 Speed........: 0/s Progress.....: 0/134960504832 (0.00%) HW.Monitor.#1: 84% GPU, 0c Temp HW.Monitor.#2: 86% GPU, 0c Temp [s]tatus [p]ause [r]esume [q]uit => s Status.......: Running Hash.Type....: MD5 Time.Running.: 4 secs Time.Left....: 1 min, 6 secs Plain.Text...: ***2rqc Plain.Length.: 7 Speed........: 1884.1M/s Progress.....: 8776843264/134960504832 (6.50%) HW.Monitor.#1: 93% GPU, 0c Temp HW.Monitor.#2: 94% GPU, 0c Temp [s]tatus [p]ause [r]esume [q]uit => s Status.......: Running Hash.Type....: MD5 Time.Running.: 19 secs Time.Left....: 53 secs Plain.Text...: ***aicl Plain.Length.: 7 Speed........: 1821.8M/s Progress.....: 37566283776/134960504832 (27.84%) HW.Monitor.#1: 91% GPU, 0c Temp HW.Monitor.#2: 92% GPU, 0c Temp [s]tatus [p]ause [r]esume [q]uit =>
Salida del comando ‘lspci’:
[root@ip-10-16-7-226 oclHashcat-lite-0.06]# lspci 00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02) 00:01.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] 00:01.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II] 00:01.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 01) 00:02.0 VGA compatible controller: Cirrus Logic GD 5446 00:03.0 3D controller: nVidia Corporation Unknown device 06de (rev a3) 00:04.0 3D controller: nVidia Corporation Unknown device 06de (rev a3) 00:05.0 Class ff80: XenSource, Inc. Xen Platform Device (rev 01) [root@ip-10-16-7-226 oclHashcat-lite-0.06]#
Devices Nvidia en el sistema:
[root@ip-10-16-7-226 oclHashcat-lite-0.06]# ls /dev/nvidia* /dev/nvidia0 /dev/nvidia1 /dev/nvidiactl
Ejemplo de cálculo SL3:
[root@ip-10-16-7-226 oclHashcat-lite-0.06]# ./cudaHashcat-lite64.bin E0DD2A021B4290976820A6B66D85C0AFF258DF4C:003583060379566200 -1 00010203040506070809 -m 1900 ?1?1?1?1?1?1?1?1?1?1?1?1?1?1?1 -n 160 --outfile-format=1 --outfile=358306037956629_COD.txt cudaHashcat-lite v0.6 by atom starting... Platform: NVidia compatible platform found Watchdog: Temperature limit set to 90c Device #1: Tesla M2050, 2687MB, 1147Mhz, 14MCU Device #2: Tesla M2050, 2687MB, 1147Mhz, 14MCU [s]tatus [p]ause [r]esume [q]uit => s Status.......: Running Hash.Type....: SL3 Time.Running.: 1 sec Time.Left....: 13 days, 10 hours Plain.Text...: ********0008080604010100000000 Plain.Length.: 15 Speed........: 860.7M/s Progress.....: 1174405120/1000000000000000 (0.00%) HW.Monitor.#1: 99% GPU, 0c Temp HW.Monitor.#2: 99% GPU, 0c Temp [s]tatus [p]ause [r]esume [q]uit => s Status.......: Running Hash.Type....: SL3 Time.Running.: 9 secs Time.Left....: 13 days, 3 hours Plain.Text...: ********0008080604010100000000 Plain.Length.: 15 Speed........: 879.8M/s Progress.....: 8220835840/1000000000000000 (0.00%) HW.Monitor.#1: 99% GPU, 0c Temp HW.Monitor.#2: 99% GPU, 0c Temp [s]tatus [p]ause [r]esume [q]uit => s Status.......: Running Hash.Type....: SL3 Time.Running.: 15 secs Time.Left....: 13 days, 2 hours Plain.Text...: ********0006070309020200000000 Plain.Length.: 15 Speed........: 881.8M/s Progress.....: 12643205120/1000000000000000 (0.00%) HW.Monitor.#1: 99% GPU, 0c Temp HW.Monitor.#2: 99% GPU, 0c Temp [s]tatus [p]ause [r]esume [q]uit =>
Sirva de curiosidad que para por ejemplo cálculo sl3, un equipo de ALTO NIVEL con 2 ATI HD6990 en crossfire puede ofrecer una potencia de cálculo MUY superior de hasta 6900M/s y uno un de media gama 2 HD5970 unos 3500M/s con lo cual el Cloud Computing de Amazon es una broma.