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Build Lustre Storage Cluster for 3D Fly platform
- 0.Introduction
- 1.Machine information & Software
- 2.Config OpenSuSE Environment
- 3.Install Lustre
- 4.Build DRBL Environment
- 5.Build Lustre Storage Cluster
- 6.Install TurboJPEG
- 7.Install VirtualGL
- 8.Install TurboVNC
- 9.Install Amira
- 10.NVIDIA GeForce? 7300 GT Installation
- XX Necessary Xorg Library
- Reference
Build Lustre Storage Cluster for 3D Fly platform
0.Introduction
Some domain-applications usually need to computing with huge data. It usually meet a bottleneck of performance, the main problem is I/O performance to drag total performance. Thereforce, we use Lustre high performance stroage to improve I/O performance.
Abiut Lustre, you can refer to Lustre web site http://wiki.lustre.org/
1.Machine information & Software
- Hardware
| Node | 8 nodes (1 server , 7 client provide disks) |
| CPU | Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz (each node) |
| Memory | 2GB DDR2 667 (each node) |
| Disk | All nodes: 320G * 7 = 2.24T |
| NIC | Intel Corporation 82566DM Gigabit Network Connection |
| Switch | D-link 24 port GE switch |
- Software
| OS | OpenSuSE 10.2 |
| DRBL | 1.9.0-35 |
| Amira | Testing Version |
| Kernel | 2.6.18 |
- Architecture
2.Config OpenSuSE Environment
- Install packages for Lustre
- Install packages for DRBL
3.Install Lustre
- Build kernel
$ sudo su $ cd /usr/src $ wget http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.18.tar.bz2 $ tar jxvf linux-2.6.18.tar.bz2 $ cd 2.6.18 $ cp /boot/config-xxx .config $ make oldconfig ; make menuconfig $ make -j 5 $ make modules $ make modules_install $ make install $ mkinitrd $ vim /boot/grub/menu.list
- recompiler NIC driver
wget http://trac.nchc.org.tw/grid/attachment/wiki/Problem/e1000-7.6.15.4.tar.gz?format=raw tar e1000-7.6.15.4.tar.gz cd e1000-7.6.15.4/src make install
- Bonding NIC (bond0 -> eth1 & eth2)
$ cd /etc/sysconfig/network $ vim ifcfg-eth1 $ vim ifeth-eth2 $ vim ifcfg-bond0 $ vim /etc/rc.d/after.local ifenslave bond0 eth1 eth2 modprobe drm modprobe ldiskfs modprobe lnet networks=tcp $ vim /etc/module/modules.conf.local alias bond0 bonding alias eth0 e1000 alias eth1 e1000 alias eth2 e1000 options bond0 mode=6 miimon=100
- Build Lustre Modules
$ configure --with-linux=/usr/src/2.6.18 $ make install $ depmod -a $ vim /etc/rc.d/after.local
4.Build DRBL Environment
$ zypper install drbl $ /opt/drbl/sbin/drblsrv -i $ /opt/drbl/sbin/drblpush -i = Check nodes booting setup = /tftpboot/nodes/192.168.1.X/etc/rc.d/after.local /tftpboot/nodes/192.168.1.X/etc/module/modules.conf.local /tftfpood/node_root/etc/sysconfig/network/
5.Build Lustre Storage Cluster
- Setup autologin
= fly = mkfs.lustre --fsname=flyfs --mdt --mgs /dev/sdb1 mount -t lustre /dev/sdb1 /home/mdt = fly01 ~ fly07 = mkfs.lustre --fsname=flyfs --ost --mgsnode=fly@tcp0 /dev/sdb mount -t lustre /dev/sdb /home/ost = fly = mkdir /home/flyfs mount -t lustre fly@tcp0:/flyfs /home/flyfs
6.Install TurboJPEG
rock@fly:~/turbojpeg> wget ftp://ftp.pbone.net/mirror/ftp.sourceforge.net/pub/sourceforge/v/vi/virtualgl/turbojpeg-1.10.3.x86_64.rpm
rock@fly:~/turbojpeg> sudo rpm -ivh turbojpeg-1.10.3.x86_64.rpm
rock@fly:~/turbojpeg> sudo rpm -qs turbojpeg
normal /usr/bin/switchtjpeg normal /usr/include/turbojpeg.h normal /usr/lib/libturbojpeg-ipp.so normal /usr/lib/libturbojpeg-libjpeg.so normal /usr/lib/libturbojpeg.so normal /usr/lib64/libturbojpeg-ipp.so normal /usr/lib64/libturbojpeg-libjpeg.so normal /usr/lib64/libturbojpeg.so normal /usr/share/doc/turbojpeg-1.10.3 normal /usr/share/doc/turbojpeg-1.10.3/LGPL.txt normal /usr/share/doc/turbojpeg-1.10.3/LICENSE.txt normal /usr/share/doc/turbojpeg-1.10.3/README.txt
rock@fly:~/VirtualGL> switchtjpeg --help
USAGE: /usr/bin/switchtjpeg < ipp | libjpeg >
ipp = Use the accelerated version of TurboJPEG, which embeds functions from
the Intel(R) Integrated Performance Primitives
libjpeg = Use the unaccelerated version of TurboJPEG, which is
GPL-compatible
7.Install VirtualGL
rock@fly:~/VirtualGL> wget ftp://ftp.pbone.net/mirror/ftp.sourceforge.net/pub/sourceforge/v/vi/virtualgl/VirtualGL-2.1.x86_64.rpm
rock@fly:~/VirtualGL> sudo rpm -ivh VirtualGL-2.1.x86_64.rpm
rock@fly:~/VirtualGL> sudo rpm -qs VirtualGL
normal /opt/VirtualGL normal /opt/VirtualGL/bin normal /opt/VirtualGL/bin/cpustat normal /opt/VirtualGL/bin/glxinfo normal /opt/VirtualGL/bin/glxspheres normal /opt/VirtualGL/bin/glxspheres64 normal /opt/VirtualGL/bin/nettest normal /opt/VirtualGL/bin/tcbench normal /opt/VirtualGL/bin/vglclient normal /opt/VirtualGL/bin/vglconfig normal /opt/VirtualGL/bin/vglconfig64 normal /opt/VirtualGL/bin/vglconnect normal /opt/VirtualGL/bin/vglgenkey normal /opt/VirtualGL/bin/vgllogin normal /opt/VirtualGL/bin/vglrun normal /opt/VirtualGL/bin/vglserver_config normal /opt/VirtualGL/doc normal /opt/VirtualGL/fakelib normal /opt/VirtualGL/fakelib/64 normal /opt/VirtualGL/fakelib/64/libGL.so normal /opt/VirtualGL/fakelib/libGL.so normal /opt/VirtualGL/lib normal /opt/VirtualGL/lib64 normal /usr/bin/vglclient normal /usr/bin/vglconfig normal /usr/bin/vglconfig64 normal /usr/bin/vglconnect normal /usr/bin/vglgenkey normal /usr/bin/vgllogin normal /usr/bin/vglrun normal /usr/bin/vglserver_config normal /usr/lib/libdlfaker.so normal /usr/lib/libgefaker.so normal /usr/lib/librrfaker.so normal /usr/lib64/libdlfaker.so normal /usr/lib64/libgefaker.so normal /usr/lib64/librrfaker.so normal /usr/share/doc/VirtualGL-2.1 normal /usr/share/doc/VirtualGL-2.1/411.gif normal /usr/share/doc/VirtualGL-2.1/422.gif normal /usr/share/doc/VirtualGL-2.1/444.gif normal /usr/share/doc/VirtualGL-2.1/ChangeLog.txt normal /usr/share/doc/VirtualGL-2.1/LGPL.txt normal /usr/share/doc/VirtualGL-2.1/LICENSE-OpenSSL.txt normal /usr/share/doc/VirtualGL-2.1/LICENSE.txt normal /usr/share/doc/VirtualGL-2.1/chromium-displaywall.png normal /usr/share/doc/VirtualGL-2.1/chromium-sortfirst.png normal /usr/share/doc/VirtualGL-2.1/chromium-sortlast.png normal /usr/share/doc/VirtualGL-2.1/configdialog.gif normal /usr/share/doc/VirtualGL-2.1/exceed1.png normal /usr/share/doc/VirtualGL-2.1/exceed2.png normal /usr/share/doc/VirtualGL-2.1/exceed3.png normal /usr/share/doc/VirtualGL-2.1/exceed6.png normal /usr/share/doc/VirtualGL-2.1/index.html normal /usr/share/doc/VirtualGL-2.1/somerights20.png normal /usr/share/doc/VirtualGL-2.1/sshtunnel.png normal /usr/share/doc/VirtualGL-2.1/sunray.png normal /usr/share/doc/VirtualGL-2.1/turbovnc1.png normal /usr/share/doc/VirtualGL-2.1/turbovnc2.png normal /usr/share/doc/VirtualGL-2.1/turbovnc3.png normal /usr/share/doc/VirtualGL-2.1/turbovnc4.png normal /usr/share/doc/VirtualGL-2.1/vgltransport.png normal /usr/share/doc/VirtualGL-2.1/vgltransportglp.png normal /usr/share/doc/VirtualGL-2.1/vgltransportservernetwork.png normal /usr/share/doc/VirtualGL-2.1/virtualgl.css normal /usr/share/doc/VirtualGL-2.1/x11transport.png normal /usr/share/doc/VirtualGL-2.1/x11transportglp.png
rock@fly:~/VirtualGL> vglrun --help
Usage: vglrun [options] [--] <OpenGL app> [OpenGL app arguments]
VirtualGL options
-c <c> : proxy = Send 3D images uncompressed using X11 transport
jpeg = Compress 3D images using JPEG/send using VGL transport
rgb = Encode 3D images as RGB/send using VGL transport
sr = Compress 3D images using DPCM/send using Sun Ray transport
srrgb = Encode 3D images as RGB/send using Sun Ray transport
-cl <c> : <c> = The hostname or IP address of the VirtualGL client (or
Sun Ray server)
-dl : Force apps that dlopen() libGL to load VirtualGL instead
-d <d> : <d> = the X Display or GLP device to use for 3D rendering
-fps <f> : Limit client/server frame rate to <f> frames/sec
+/-g : Enable/disable gamma correction
-gamma <g>: Set gamma correction factor to <g> (see docs)
-ge : Fool application into thinking that LD_PRELOAD is unset
-np <n> : Use <n> CPUs to perform image compression (VGL transport only)
-p <p> : TCP port to use when connecting to vglclient (VGL transport only)
+/-pr : Enable/disable performance profiling output
-q <q> : JPEG compression quality [1 <= <q> <= 100]
+/-s : Enable/disable SSL encryption of VGL image transport
-samp <s> : JPEG chrominance subsampling factor
[<s> = gray, 1x, 2x, 4x, 8x, or 16x]
+/-sp : Turn on/off frame spoiling
-st <s> : left = Send only left eye buffer
right = Send only right eye buffer
quad = Use quad-buffered stereo if available, otherwise use
red/cyan (anaglyphic) stereo [default]
rc = Always use red/cyan (anaglyphic) stereo
+/-sync : Enable/disable strict 2D/3D synchronization
+/-tr : Enable/disable function call tracing (generates a lot of output)
+/-v : Enable/disable verbose VirtualGL messages
-64 : (Solaris only) Preload VirtualGL only into 64-bit apps
-32 : (Solaris only) Preload VirtualGL only into 32-bit apps
### VGL Server Configuration
rock@fly:~> sudo /opt/VirtualGL/bin/vglserver_config
1) Configure server for use with VirtualGL in GLX mode 2) Unconfigure server for use with VirtualGL in GLX mode X) Exit Choose: 1 Restrict local X server access to vglusers group (recommended)? [Y/n] n Restrict framebuffer device access to vglusers group (recommended)? [Y/n] n Disable XTEST extension (recommended)? [Y/n] Y ... Granting write permission to /dev/nvidia* for all users ... ... Adding xhost +localhost to /etc/X11/xdm/Xsetup script ... ... Adding xhost +localhost to /etc/opt/gnome/gdm/Init/Default script ... ... Disabling XTEST extension in /etc/X11/xdm/Xservers ... ... Setting default run level to 5 (enabling graphical login prompt) ... Done. You must restart the display manager for the changes to take effect. 1) Configure server for use with VirtualGL in GLX mode 2) Unconfigure server for use with VirtualGL in GLX mode X) Exit Choose: X
rock@fly:~> sudo /etc/init.d/xdm restart
8.Install TurboVNC
rock@fly:~/turbovnc> wget http://downloads.sourceforge.net/virtualgl/turbovnc-0.4.i386.rpm?modtime=1205803835&big_mirror=0
rock@fly:~/turbovnc> sudo rpm -ivh turbovnc-0.4.i386.rpm
rock@fly:~/turbovnc> rpm -qs turbovnc
normal /etc/X11/applnk/Applications/tvncviewer.desktop normal /etc/init.d/tvncserver normal /etc/sysconfig/tvncservers normal /opt/TurboVNC normal /opt/TurboVNC/bin normal /opt/TurboVNC/bin/Xvnc normal /opt/TurboVNC/bin/vncconnect normal /opt/TurboVNC/bin/vncpasswd normal /opt/TurboVNC/bin/vncserver normal /opt/TurboVNC/bin/vncviewer normal /opt/TurboVNC/man normal /opt/TurboVNC/man/man1 normal /opt/TurboVNC/man/man1/Xvnc.1 normal /opt/TurboVNC/man/man1/vncconnect.1 normal /opt/TurboVNC/man/man1/vncpasswd.1 normal /opt/TurboVNC/man/man1/vncserver.1 normal /opt/TurboVNC/man/man1/vncviewer.1 normal /opt/TurboVNC/vnc normal /opt/TurboVNC/vnc/classes normal /opt/TurboVNC/vnc/classes/AuthPanel.class normal /opt/TurboVNC/vnc/classes/ButtonPanel.class normal /opt/TurboVNC/vnc/classes/CapabilityInfo.class normal /opt/TurboVNC/vnc/classes/CapsContainer.class normal /opt/TurboVNC/vnc/classes/ClipboardFrame.class normal /opt/TurboVNC/vnc/classes/DesCipher.class normal /opt/TurboVNC/vnc/classes/InStream.class normal /opt/TurboVNC/vnc/classes/MemInStream.class normal /opt/TurboVNC/vnc/classes/OptionsFrame.class normal /opt/TurboVNC/vnc/classes/RFBUpdateEvent.class normal /opt/TurboVNC/vnc/classes/RecordingFrame.class normal /opt/TurboVNC/vnc/classes/ReloginPanel.class normal /opt/TurboVNC/vnc/classes/RfbProto.class normal /opt/TurboVNC/vnc/classes/SessionRecorder.class normal /opt/TurboVNC/vnc/classes/SocketFactory.class normal /opt/TurboVNC/vnc/classes/VncCanvas.class normal /opt/TurboVNC/vnc/classes/VncCanvas2.class normal /opt/TurboVNC/vnc/classes/VncViewer.class normal /opt/TurboVNC/vnc/classes/VncViewer.jar normal /opt/TurboVNC/vnc/classes/ZlibInStream.class normal /opt/TurboVNC/vnc/classes/index.vnc normal /usr/share/doc/turbovnc-0.4 normal /usr/share/doc/turbovnc-0.4/LICENCE.TXT normal /usr/share/doc/turbovnc-0.4/TurboVNC-ChangeLog.txt normal /usr/share/doc/turbovnc-0.4/WhatsNew
rock@fly:~> sudo zypper install xorg-x11-fonts xorg-x11-fonts-core xorg-x11-fonts-devel
rock@fly:~> sudo zypper install xorg-x11-devel xorg-x11-driver-input xorg-x11-driver-video
rock@fly:~> sudo zypper install libdrm libdrm-devel Mesa Mesa-devel
rock@fly:~> sudo zypper remove beagle beagle-evolution beagle-firefox beagle-gui beagle-index tomboy
rock@fly:/usr/X11R6/lib> sudo /etc/init.d/xfs start
rock@fly:~> cd /usr/X11R6/lib
rock@fly:/usr/X11R6/lib> sudo mkdir X11
rock@fly:~> sudo cp rgb.txt /usr/X11R6/lib/X11/
rock@fly:~> sudo vim /etc/X11/xorg.conf
Section "Module" Load "dbe" Load "type1" Load "freetype" Load "extmod" Load "glx" Load "v4l" Load "drm" Load "dri"
Section "DRI"
Group "video"
Mode 0666
EndSection
rock@fly:~> sudo vim /etc/X11/fs/config
#no-listen = tcp
rock@fly:~> /opt/TurboVNC/bin/vncserver -geometry 1024x768 :1
New 'X' desktop is fly:1
Creating default startup script /home/rock/.vnc/xstartup Starting applications specified in /home/rock/.vnc/xstartup Log file is /home/rock/.vnc/fly:1.log
rock@fly:~> ps aux | grep X
root 4216 0.0 0.9 75012 19760 tty7 Ss+ Jul03 0:04 /usr/bin/X :0 -audit 0 -br -auth /var/lib/gdm/:0.Xauth vt7 rock 4811 0.0 0.0 46628 988 ? Ss Jul03 0:00 /usr/bin/ssh-agent /bin/bash /etc/X11/xinit/xinitrc rock 20758 1.1 0.6 16760 12900 pts/9 S 00:56 0:00 /opt/TurboVNC/bin/Xvnc :1 -desktop X -httpd /opt/TurboVNC/bin/../vnc/classes -auth /home/rock/.Xauthority -dontdisconnect -geometry 1024x768 -depth 24 -rfbwait 120000 -rfbauth /home/rock/.vnc/passwd -rfbport 5901 -fp unix/:7100 -deferupdate 1 rock 22008 0.0 0.0 5004 808 pts/9 S+ 00:56 0:00 grep X
8.1 Using TurboVNC with vncviewer
@ Client
< By Port >
rider@350z:~$ /opt/TurboVNC/bin/vncviewer Fly_Server::{5900+n}
OR
< By Display >
rider@350z:~$ /opt/TurboVNC/bin/vncviewer Fly_Server:{m}
Example: If the TurboVNC server is running on X display fly:1, then point your web browser to:
< By Port >
rider@350z:~$ /opt/TurboVNC/bin/vncviewer Fly_Server::{5900+n}
OR
< By Display >
rider@350z:~$ /opt/TurboVNC/bin/vncviewer Fly_Server:1
8.2 Using TurboVNC in a Web Browser
@ Client
To use the Java TurboVNC viewer, point your web browser to:
Example: If the TurboVNC server is running on X display fly:1, then point your web browser to:
### TurboVNC Initialization Bug fixed for ALSA Library ### rock@fly:~/alsa> wget http://gd.tuwien.ac.at/opsys/linux/alsa/lib/alsa-lib-1.0.13.tar.bz2 rock@fly:~/alsa> tar jxvf alsa-lib-1.0.13.tar.bz2 rock@fly:~/alsa> cd alsa-lib-1.0.13 rock@fly:~/alsa/alsa-lib-1.0.13> ./configure --enable-static rock@fly:~/alsa/alsa-lib-1.0.13> make -j 4 rock@fly:~/alsa/alsa-lib-1.0.13> sudo make install openSUSE(XDM)-> Computer -> Control Center -> System -> Sound -> Choose ALSA for each option.
9.Install Amira
Necessary Library: libg2c.so.0
Download libg2c33(Fortran Compiler Runtime Library) for openSUSE 10.2
rock@fly:~/amira_source/download_lib> wget ftp://ftp.pbone.net/mirror/ftp5.gwdg.de/pub/opensuse/repositories/home:/algraf/openSUSE_10.2/x86_64/libg2c33-3.3.3-43.3.x86_64.rpm
rock@fly:~/amira_source/download_lib> sudo rpm -i libg2c33-3.3.3-43.3.x86_64.rpm
rock@fly:~/amira_source> chmod a+x Amira411-LinuxAMD64.bin
rock@fly:~/amira_source> ./Amira411-LinuxAMD64.bin --console (console mode)
Installation succeed !!!
Installation path: /home/rock/Amira4.1.1
rock@fly:~/Amira4.1.1/bin> ./start --console (console mode)
Finished ! It works...
9.1 Amira Service
rock@fly:~> cd ./Amira4.1.1/bin/
rock@fly:~/Amira4.1.1/bin> sudo chmod a+x serviceSetup.sh
rock@fly:~/Amira4.1.1/bin> ./serviceSetup.sh
rock@fly:~/Amira4.1.1/bin> sudo /etc/init.d/xinetd restart
rock@fly:~/Amira4.1.1/bin> sudo netstat -tnlp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:2049 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:32802 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:616 0.0.0.0:* LISTEN 3831/ypbind
tcp 0 0 0.0.0.0:5900 0.0.0.0:* LISTEN 18763/xinetd
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 3589/portmap
tcp 0 0 0.0.0.0:6000 0.0.0.0:* LISTEN 16769/X
tcp 0 0 127.0.0.1:2544 0.0.0.0:* LISTEN 3867/zmd
tcp 0 0 0.0.0.0:10000 0.0.0.0:* LISTEN 3827/perl
tcp 0 0 0.0.0.0:17234 0.0.0.0:* LISTEN 18763/xinetd ---> Amira daemon
tcp 0 0 0.0.0.0:756 0.0.0.0:* LISTEN 3974/rpc.mountd
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 4089/sshd
tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN 4596/cupsd
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 4167/master
tcp 0 0 0.0.0.0:603 0.0.0.0:* LISTEN 3817/ypserv
tcp 0 0 0.0.0.0:607 0.0.0.0:* LISTEN 3822/rpc.ypxfrd
rock@fly:~/Amira4.1.1/bin> less /etc/xinetd.d/amira
# Amira's Service
service amira
{
type = UNLISTED
socket_type = STREAM
protocol = TCP
wait = no
user = root
server = /home/rock/Amira4.1.1/bin/amiradaemon
server_args = -daemonExePath /home/rock/Amira4.1.1/bin/start
port = 17234
}
10.NVIDIA GeForce? 7300 GT Installation
Change to root before following steps.
fly:/home/rock/nvidia # wget http://tw.download.nvidia.com/XFree86/Linux-x86_64/173.14.09/NVIDIA-Linux-x86_64-173.14.09-pkg2.run
fly:/home/rock/nvidia # sh NVIDIA-Linux-x86_64-173.14.09-pkg2.run
Then follow extra steps to continue: Setup , kernel module , configuration ..etc
Finished!!! Now, Check it out ~
fly:/home/rock/nvidia # modprobe -l | grep nv
/lib/modules/2.6.18-default/kernel/drivers/scsi/sata_nv.ko /lib/modules/2.6.18-default/kernel/drivers/video/nvidia/nvidiafb.ko /lib/modules/2.6.18-default/kernel/drivers/video/nvidia.ko
We only need nvidia.ko, and it'll actually loaded after installation.
fly:/home/rock/nvidia # lsmod | grep nv
nvidia 8132208 24 i2c_core 41472 2 nvidia,i2c_i801
fly:/home/rock # glxinfo | more
direct rendering: Yes
server glx vendor string: NVIDIA Corporation
server glx version string: 1.4
server glx extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer, GLX_SGI_video_sync, GLX_SGI_swap_control,
GLX_EXT_texture_from_pixmap, GLX_ARB_multisample, GLX_NV_float_buffer,
GLX_ARB_fbconfig_float
client glx vendor string: NVIDIA Corporation
client glx version string: 1.4
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce 7300 GT/PCI/SSE2
OpenGL version string: 2.1.2 NVIDIA 173.14.09
fly:/home/rock/nvidia # vim /etc/X11/xorg.conf
Section "Module" Load "dbe" Load "v4l" Load "freetype" Load "type1" Load "extmod" Load "glx" Load "vnc" # Load "dri" EndSection Section "Device" BoardName "GeForce 7300GT" Driver "nvidia" Identifier "Device[0]" # Option "alwaysshared" # Option "usevnc" "yes" # Option "httpdir" "/usr/share/vnc/classes" # Option "httpport" "5800" # Option "rfbauth" "/root/.vnc/passwd" Screen 0 VendorName "NVIDIA Corporation" EndSection # Section "DRI" # Group "video" # Mode 0666 # EndSection
fly:/home/rock/nvidia # less /var/log/Xorg.0.log
(--) PCI:*(1:0:0) nVidia Corporation G70 [GeForce 7300 GT] rev 161, Mem @ 0xfd000000/24, 0xe0000000/
28, 0xfc000000/24, I/O @ 0xcc00/7, BIOS @ 0xfe8e0000/17
(II) Module glx: vendor="NVIDIA Corporation"
compiled for 4.0.2, module version = 1.0.0
Module class: X.Org Server Extension
(II) NVIDIA GLX Module 173.14.09 Thu Jun 5 00:05:57 PDT 2008
(II) Loading extension GLX
(II) LoadModule: "vnc"
(II) Loading /usr/lib64/xorg/modules/extensions//libvnc.so
(II) Module vnc: vendor="RealVNC Ltd"
compiled for 4.3.99.902, module version = 1.0.0
Module class: X.Org Server Extension
ABI class: X.Org Server Extension, version 0.3
(II) Loading extension VNC
(II) LoadModule: "nvidia"
(II) Loading /usr/lib64/xorg/modules/drivers//nvidia_drv.so
(II) Module nvidia: vendor="NVIDIA Corporation"
compiled for 4.0.2, module version = 1.0.0
Module class: X.Org Video Driver
(II) NVIDIA dlloader X Driver 173.14.09 Wed Jun 4 23:48:23 PDT 2008
(II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
(II) Primary Device is: PCI 01:00:0
(--) Assigning device section with no busID to primary device
(--) Chipset NVIDIA GPU found
(**) NVIDIA(0): Depth 16, (--) framebuffer bpp 16
(==) NVIDIA(0): RGB weight 565
(==) NVIDIA(0): Default visual is TrueColor
(==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
(**) NVIDIA(0): Enabling RENDER acceleration
(II) NVIDIA(0): NVIDIA GPU GeForce 7300 GT (G73) at PCI:1:0:0 (GPU-0)
(--) NVIDIA(0): Memory: 262144 kBytes
(--) NVIDIA(0): VideoBIOS: 05.73.22.51.00
(II) NVIDIA(0): Detected PCI Express Link width: 16X
(--) NVIDIA(0): Interlaced video modes are supported on this GPU
(--) NVIDIA(0): Connected display device(s) on GeForce 7300 GT at PCI:1:0:0:
(--) NVIDIA(0): Philips 190B (CRT-0)
(--) NVIDIA(0): Philips 190B (CRT-0): 400.0 MHz maximum pixel clock
(II) NVIDIA(0): Assigned Display Device: CRT-0
(II) NVIDIA(0): Validated modes:
(II) NVIDIA(0): "1024x768"
(II) NVIDIA(0): "1024x600"
(II) NVIDIA(0): "800x600"
(II) NVIDIA(0): "768x576"
(II) NVIDIA(0): "640x480"
(II) NVIDIA(0): Virtual screen size determined to be 1024 x 768
(--) NVIDIA(0): DPI set to (68, 65); computed from "UseEdidDpi" X config
(--) NVIDIA(0): option
(==) NVIDIA(0): Disabling 32-bit ARGB GLX visuals.
fly:/home/rock/nvidia # /etc/init.d/xdm restart
10.1 NVIDIA 7300GT Performance
rock@fly:~> glxgears
37672 frames in 5.0 seconds = 7534.325 FPS 38320 frames in 5.0 seconds = 7663.902 FPS 38317 frames in 5.0 seconds = 7663.308 FPS 38320 frames in 5.0 seconds = 7663.936 FPS 38329 frames in 5.0 seconds = 7665.636 FPS 38316 frames in 5.0 seconds = 7663.152 FPS 38307 frames in 5.0 seconds = 7661.244 FPS 38321 frames in 5.0 seconds = 7664.146 FPS 38308 frames in 5.0 seconds = 7661.435 FPS 38310 frames in 5.0 seconds = 7661.956 FPS 38323 frames in 5.0 seconds = 7664.566 FPS 38311 frames in 5.0 seconds = 7662.112 FPS 38306 frames in 5.0 seconds = 7661.194 FPS 38318 frames in 5.0 seconds = 7663.445 FPS 38320 frames in 5.0 seconds = 7663.884 FPS 38310 frames in 5.0 seconds = 7661.989 FPS 38325 frames in 5.0 seconds = 7664.809 FPS 38317 frames in 5.0 seconds = 7663.257 FPS 38308 frames in 5.0 seconds = 7661.587 FPS 38318 frames in 5.0 seconds = 7663.428 FPS 38305 frames in 5.0 seconds = 7660.958 FPS 38317 frames in 5.0 seconds = 7663.250 FPS 38327 frames in 5.0 seconds = 7665.265 FPS 38313 frames in 5.0 seconds = 7662.488 FPS 38311 frames in 5.0 seconds = 7662.028 FPS 38317 frames in 5.0 seconds = 7663.277 FPS 38313 frames in 5.0 seconds = 7662.439 FPS 38314 frames in 5.0 seconds = 7662.786 FPS 38325 frames in 5.0 seconds = 7664.986 FPS 38311 frames in 5.0 seconds = 7662.035 FPS 38304 frames in 5.0 seconds = 7660.689 FPS 38333 frames in 5.0 seconds = 7666.563 FPS 38309 frames in 5.0 seconds = 7661.684 FPS 38311 frames in 5.0 seconds = 7662.048 FPS 38330 frames in 5.0 seconds = 7665.816 FPS 38316 frames in 5.0 seconds = 7663.065 FPS 38306 frames in 5.0 seconds = 7661.012 FPS 38022 frames in 5.0 seconds = 7604.208 FPS 38030 frames in 5.0 seconds = 7605.954 FPS 38020 frames in 5.0 seconds = 7603.871 FPS 38027 frames in 5.0 seconds = 7605.272 FPS 38023 frames in 5.0 seconds = 7604.425 FPS 38028 frames in 5.0 seconds = 7605.428 FPS 38032 frames in 5.0 seconds = 7606.298 FPS 38008 frames in 5.0 seconds = 7601.419 FPS 38032 frames in 5.0 seconds = 7606.386 FPS 38034 frames in 5.0 seconds = 7606.672 FPS 38029 frames in 5.0 seconds = 7605.690 FPS
XX Necessary Xorg Library
Reference
- Lustre, http://wiki.lustre.org/
- Amira, http://www.amiravis.com/
- NVIDIA, http://zh_tw.opensuse.org/NVIDIA
- Glxgears, http://wiki.cchtml.com/index.php/Glxgears_is_not_a_Benchmark
Attachments (4)
-
fly_arch.png
(53.9 KB) -
added by rock 16 years ago.
3D fly architecture
-
rgb.txt
(16.9 KB) -
added by rider 16 years ago.
RGB Database
-
glxgears.png
(112.2 KB) -
added by rider 16 years ago.
glxgears test
-
xorg.conf
(5.3 KB) -
added by rider 16 years ago.
Fly-Server Default X config
Download all attachments as: .zip
