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@huynh 2016-06-14T17:15:30.000000Z 字数 4493 阅读 1810

IDC实验室机器

idc 实验室机器 cpu gpu hadoop

总览

CPU GPU RAM ROM 备注
248 2颗CPU
32核		 无 64G 34.5T
249 2颗CPU
16核		 4颗GPU
型号k40m
显存11519M		 128G 34.5T
250 2颗CPU
16核		 2颗GPU
型号k20m
显存4799M		 64G 2T 安装caffe
251 2颗CPU
12核		 无 64G 34.5T Java程序，版本管理器


详细说明

1. 248

用途

待定

CPU

2个CPU
32核 

  1. [cat /proc/cpuinfo | grep "physical id" | sort | uniq | wc -l]
  3. [cat /proc/cpuinfo | grep "processor" | wc -l]

GPU

xx

RAM

64G  

  1. [free -m]
  2.              total       used       free     shared    buffers     cached
  3. Mem:         64369       1450      62919          0         47        728
  4. -/+ buffers/cache:        673      63695
  5. Swap:        63999          0      63999

ROM

34.5T 

  1. [lsblk]
  2. NAME   MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT
  3. sda      8:0    0 1024G  0 disk 
  4. ├─sda1   8:1    0  500M  0 part /boot
  5. ├─sda2   8:2    0 62.5G  0 part [SWAP]
  6. └─sda3   8:3    0  961G  0 part /
  7. sdb      8:16   0 24.5T  0 disk

2. 249

用途

待定

CPU

2个CPU  
16核   

  1. [cat /proc/cpuinfo | grep "physical id" | sort | uniq | wc -l]
  3. [cat /proc/cpuinfo | grep "processor" | wc -l]

GPU

4个GPU  
型号k40m
显存11519M 

  1. [nvidia-smi]
  2. +------------------------------------------------------+                       
  3. | NVIDIA-SMI 352.39     Driver Version: 352.39         |                       
  4. |-------------------------------+----------------------+----------------------+
  5. | GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
  6. | Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
  7. |===============================+======================+======================|
  8. |   0  Tesla K40m          Off  | 0000:02:00.0     Off |                    0 |
  9. | N/A   31C    P0    63W / 235W |     22MiB / 11519MiB |      0%      Default |
  10. +-------------------------------+----------------------+----------------------+
  11. |   1  Tesla K40m          Off  | 0000:03:00.0     Off |                    0 |
  12. | N/A   30C    P0    62W / 235W |     22MiB / 11519MiB |      0%      Default |
  13. +-------------------------------+----------------------+----------------------+
  14. |   2  Tesla K40m          Off  | 0000:83:00.0     Off |                    0 |
  15. | N/A   31C    P0    62W / 235W |     22MiB / 11519MiB |      0%      Default |
  16. +-------------------------------+----------------------+----------------------+
  17. |   3  Tesla K40m          Off  | 0000:84:00.0     Off |                    0 |
  18. | N/A   30C    P0    64W / 235W |     22MiB / 11519MiB |     82%      Default |
  19. +-------------------------------+----------------------+----------------------+
  20. +-----------------------------------------------------------------------------+
  21. | Processes:                                                       GPU Memory |
  22. |  GPU       PID  Type  Process name                               Usage      |
  23. |=============================================================================|
  24. |  No running processes found                                                 |
  25. +-----------------------------------------------------------------------------+

RAM

128G  

  1. [free -m]
  2.              total       used       free     shared    buffers     cached
  3. Mem:        129007       1940     127066          0        116        824
  4. -/+ buffers/cache:        999     128007
  5. Swap:        63999          0      63999

ROM

34.5T  

  1. [lsblk]
  2. NAME   MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT
  3. sda      8:0    0 1024G  0 disk 
  4. ├─sda1   8:1    0  500M  0 part /boot
  5. ├─sda2   8:2    0 62.5G  0 part [SWAP]
  6. └─sda3   8:3    0  961G  0 part /
  7. sdb      8:16   0 24.5T  0 disk

3. 250

用途

目前用于caffe计算

CPU

2个CPU  
16核  

  1. [cat /proc/cpuinfo | grep "physical id" | sort | uniq | wc -l]
  2. <br>
  3. [cat /proc/cpuinfo | grep "processor" | wc -l]

GPU

2个GPU
型号k20m
显存4799M 

  1. +------------------------------------------------------+                       
  2. | NVIDIA-SMI 352.39     Driver Version: 352.39         |                       
  3. |-------------------------------+----------------------+----------------------+
  4. | GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
  5. | Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
  6. |===============================+======================+======================|
  7. |   0  Tesla K20m          Off  | 0000:02:00.0     Off |                    0 |
  8. | N/A   25C    P0    47W / 225W |     11MiB /  4799MiB |      0%      Default |
  9. +-------------------------------+----------------------+----------------------+
  10. |   1  Tesla K20m          Off  | 0000:03:00.0     Off |                    0 |
  11. | N/A   27C    P0    50W / 225W |     11MiB /  4799MiB |     91%      Default |
  12. +-------------------------------+----------------------+----------------------+
  13. +-----------------------------------------------------------------------------+
  14. | Processes:                                                       GPU Memory |
  15. |  GPU       PID  Type  Process name                               Usage      |
  16. |=============================================================================|
  17. |  No running processes found                                                 |
  18. +-----------------------------------------------------------------------------+

RAM

64G  

  1. [free -m]
  2.  total       used       free     shared    buffers     cached
  3. Mem:         64371        847      63523          0         35        190
  4. -/+ buffers/cache:        621      63750 
  5. Swap:        63999          0      63999

ROM

2T  

  1. [lsblk]
  2. NAME   MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
  3. sda      8:0    0 931.5G  0 disk 
  4. ├─sda1   8:1    0   500M  0 part /boot
  5. ├─sda2   8:2    0  62.5G  0 part [SWAP]
  6. └─sda3   8:3    0 868.5G  0 part /
  7. sdb      8:16   0 931.5G  0 disk

4. 251

用途

目前作为Java程序服务器，git服务器等
带桌面版本，已经安装了vncserver(端口为1)，配置文件在/etc/sysconfig/vncservers
修改登录密码直接使用vncpasswd进行修改

CPU

2个CPU
12核   

  1. [cat /proc/cpuinfo | grep "physical id" | sort | uniq | wc -l]
  2. <br>
  3. [cat /proc/cpuinfo | grep "processor" | wc -l]

GPU

xx

RAM

64G 

  1. [lsblk]
  2.  total       used       free     shared    buffers     cached
  3. Mem:         64312      11820      52491          0        245       9097
  4. -/+ buffers/cache:       2477      61834
  5. Swap:        64447          0      64447

ROM

34.5T 

  1. [lsblk]
  2. NAME                          MAJ:MIN RM    SIZE RO TYPE MOUNTPOINT
  3. sda                             8:0    0   1024G  0 disk 
  4. ├─sda1                          8:1    0    500M  0 part /boot
  5. └─sda2                          8:2    0 1023.5G  0 part 
  6.   ├─vg_idc3300-lv_root (dm-1) 253:1    0     50G  0 lvm  /
  7.   ├─vg_idc3300-lv_swap (dm-2) 253:2    0   31.5G  0 lvm  [SWAP]
  8.   └─vg_idc3300-lv_home (dm-5) 253:5    0    942G  0 lvm  /home
  9. sdb                             8:16   0   24.5T  0 disk 
  10. ├─sdb1                          8:17   0    500M  0 part 
  11. └─sdb2                          8:18   0   24.5T  0 part 
  12.   ├─vg_idc33-lv_swap (dm-0)   253:0    0   31.5G  0 lvm  [SWAP]
  13.   ├─vg_idc33-lv_root (dm-3)   253:3    0     50G  0 lvm  /media/44af26ea-1667-4818-9dc5-f9312cfb6452
  14.   └─vg_idc33-lv_home (dm-4)   253:4    0     16T  0 lvm  /media/529ecf5e-f940-41ad-9aeb-6fd7bae4f37a
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