On 04/08/2015 11:21 PM, Joseph Areeda wrote:
Hi All,
You may remember my previous posts about a wonky video card that was
fixed by cleaning the contacts. Well it went belly up sort of.
So I bought a new GTX960 which purports to support 4 monitors so I
hooked up a third one but SL6 still only sees 2.
I still have some debugery to do but I wanted to ask if anyone has
gotten more than 2 monitors to work on one video card?
That will help direct my efforts.
For the record the output of nvidia-smi looks like:
+------------------------------------------------------+
| NVIDIA-SMI 346.59 Driver Version: 346.59 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile
Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util
Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 960 Off | 0000:01:00.0 N/A
| N/A |
| 0% 46C P8 N/A / N/A | 370MiB / 2047MiB | N/A
Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name
Usage |
|=============================================================================|
| 0 C+G Not
Supported |
+-----------------------------------------------------------------------------+
thanks,
Joe
Joseph,
I am running a Quadro NVS 450 (G98GL) in SL5.2 with 4 monitors using the
ELrepo driver. I have a manually configured xorg.conf.
How are you trying to configure the card, the nvidia tools? gnome/kde
properties, or
xorg.conf?+------------------------------------------------------+
| NVIDIA-SMI 2.285.05 Driver Version: 285.05.09 |
|-------------------------------+----------------------+----------------------+
| Nb. Name | Bus Id Disp. | Volatile ECC SB
/ DB |
| Fan Temp Power Usage /Cap | Memory Usage | GPU Util.
Compute M. |
|===============================+======================+======================|
| 0. Quadro NVS 450 | 0000:03:00.0 N/A | N/A
N/A |
| N/A 78 C N/A N/A / N/A | 56% 143MB / 255MB | N/A
Default |
|-------------------------------+----------------------+----------------------|
| 1. Quadro NVS 450 | 0000:04:00.0 N/A | N/A
N/A |
| N/A 77 C N/A N/A / N/A | 61% 154MB / 255MB | N/A
Default |
|-------------------------------+----------------------+----------------------|
| Compute processes: GPU
Memory |
| GPU PID Process name Usage
|
|=============================================================================|
| 0. ERROR: Not Supported
|
| 1. ERROR: Not Supported
|
+-----------------------------------------------------------------------------+
Sorry for any wrapping of that.
-Mark
