On 2017-07-18 20:16, LTSP-PNP Adam wrote:
Hi,
I have little problem to solve.
I HAVE DELL SERVER WITH INTEL CARD:
spchojno-serwer ~ # lshw -class video
*-display
description: VGA compatible controller
product: Xeon E3-1200 v2/3rd Gen Core processor Graphics
Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0 [1]
version: 09
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list
rom
configuration: driver=i915 latency=0
resources: irq:27 memory:f7800000-f7bfffff
memory:e0000000-efffffff ioport:f000(size=64)
00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200
v2/3rd Gen Core processor Graphics Controller (rev 09)
MY TERMINAL IS GIGABYTE BRIX WITH INTEL CARD :
http://pl.gigabyte.com/Mini-PcBarebone/GB-BACE-3160-rev-10#ov [2]
ltsp15
description: Desktop Computer
product: GB-BACE-3160 (Default string)
vendor: GIGABYTE
version: 1.x
serial: Default string
width: 64 bits
capabilities: smbios-3.0 dmi-3.0 vsyscall32
configuration: boot=normal chassis=desktop family=Default
string sku=Default string uuid=1C021B03-0D04-DA05-BC06-C7070
0080009
*-display
description: VGA compatible controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0 [3]
version: 35
width: 64 bits
clock: 33MHz
capabilities: pm msi vga_controller
bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:312 memory:80000000-80ffffff
memory:90000000-9fffffff ioport:f000(size=64)
The problem is that physicaly on terminal I can see that video is
slow. It is slower than on host PC. I Want to try
intel-graphics-update-tool to update driver, but when I run this on
my
host it updates driver form my host's graphic card. Is there a way to
run it in a way to update files on terminal ?
Then, I want to backup new config files to host machine and replace
original from host in image creation process.
Am I thinking right way? Or maybe I need to do something else?
Please, help me and give some advise.
Adam
Adam
A few points:
Use Epoptes to run something on the client. Right click on the icon
corresponding to the client and select the option to run a command on
the client.
When we use ltsp-pnp the server's system is used to create one image
for all the clients. The config file var/lib/tftpboot/ltsp/i386/lts.conf
is used to apply individual differences to each client under a heading
using the client's mac address.
If you have the time to run a live cd on the client to temporarily run
it as a stand-alone you can satisfy yourself if this update tool is
going to give you the improvement you seek. Comparison with video
performance with a newer pc may not give you a realistic view of what
the client may be capable of.
It would be helpful if you also provided (1) how much ram in each pc
(2) how many clients in total are "fat" and "thin."
Richard
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