Changes between Initial Version and Version 1 of Reading/XenG/cuda

Timestamp:

Apr 16, 2009, 12:33:03 PM (16 years ago)

Author:

rider

Comment:

--

Reading/XenG/cuda

@@ +1 @@
+= Xen GPU Cluster =
+== 實作 一: 如何將Dom0上的顯示卡資源分配給DomU ==
+
+== Hardware ==
+||Machine|| Dell !OptiPlex 755
+||Node|| 1 node
+||CPU|| Intel(R) Core(TM)2 Quad CPU    Q6600  @ 2.40GHz
+||Memory|| 6GB
+||Storage|| 160GB
+||Video Card|| NVIDIA !GeForce 9800GT 1GB
+
+== Software ==
+||OS!#1|| Ubuntu 8.10 with Kernel: 2.6.28 x86_64 (non-xen-patched kernel)
+||OS!#2|| Ubuntu 8.10 with Kernel: 2.6.22-9 x86_64 (Xen-3.3.1+Lustre patched kernel)
+[[BR]]
+
+= Part 1 建構基本環境 =
+
+== 步驟一: 連線到遠端主機 ==
+# 以下兩種連線方式擇一使用. [[BR]]
+rider@cloud:~$ ssh 140.xxx.xxx.xxx [[BR]]
+rider@cloud:~$ vncviewer 140.xxx.xxx.xxx [[BR]]
+
+== 步驟二: 產生一台虛擬機器來使用 CUDA ==
+
+# 設定你想要怎樣規格的虛擬機器
+rider@cloud:~$ sudo vim /etc/xen-tools/xen-tools.conf [[BR]]
+{{{
+dir = /home
+install-method = debootstrap
+size   = 8Gb      # Disk image size.
+memory = 1024Mb    # Memory size
+swap   = 128Mb    # Swap size
+fs     = ext3     # use the EXT3 filesystem for the disk image.
+dist   = hardy    # Default distribution to install. ---> For CUDA Support (Ubuntu 8.0.4)
+image  = sparse   # Specify sparse vs. full disk images.
+gateway   = 140.XXX.XXX.XXX
+netmask   = 255.255.255.0
+broadcast = 140.XXX.XXX.XXX
+kernel      = /boot/vmlinuz-`uname -r`
+initrd      = /boot/initrd.img-`uname -r`
+mirror = http://gb.archive.ubuntu.com/ubuntu/
+ext3_options   = noatime,nodiratime,errors=remount-ro
+ext2_options   = noatime,nodiratime,errors=remount-ro
+xfs_options    = defaults
+reiser_options = defaults
+}}}
+rider@cloud:~$ sudo xen-create-image --hostname nvidia --ip 140.XXX.XXX.XXX [[BR]]
+
+== 步驟三: 設定你的虛擬機器 ==
+rider@cloud:~$ sudo vim /etc/xen/nvidia.cfg [[BR]]
+{{{
+kernel      = '/boot/vmlinuz-2.6.22.9'
+ramdisk     = '/boot/initrd.img-2.6.22.9'
+ 
+memory      = '1024'
+vcpus       = '4'
+pci         = ['01:00.0']
+
+root        = '/dev/sda2 ro'
+disk        = [
+                  'file:/home/domains/nvidia/disk.img,sda2,w',
+                  'file:/home/domains/nvidia/swap.img,sda1,w',
+              ]
+name        = 'nvidia'
+ 
+#
+#  Networking
+#
+vif         = [ 'ip=140.xxx.xxx.xxx,mac=00:16:3E:AA:70:5C' ]
+ 
+#
+#  Behaviour
+#
+on_poweroff = 'destroy'
+on_reboot   = 'restart'
+on_crash    = 'restart'
+}}}
+
+
+== 步驟四:  ==
+
+== 步驟五:  ==
+
+== 步驟六:  ==