Questions tagged with NICE DCV
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NICE DCV Client on MacOS (arm64) uses too much memory
When using DCV Client Version 2022.1-4279 for macOS (arm64), the DCV Viewer process slowly consumes more and more system memory. For instance, when the application starts it uses a few hundred MB, but after an hour it's over 5 GB of memory. Eventually the OS complains it is out of memory, with DCV viewer consuming ~90GB of memory, which requires restarting the application. Running on an M1 Macbook Pro, macOS Monterey version 12.6 and connecting to a g4dn.xlarge instance.
NICE DCV Server on Ubuntu 20 - "Connecting" indefinitely
I installed the stack provide by: Ubuntu 20.04 LTS Desktop - NICE DCV (GPU) with NVIDIA Gaming Drivers By: Sys App Architect However when trying to connect to the istance either using the web browser or the Client Portal I find myself indefinitely "Connecting" - When Running netstat --tcp I can verify there is a connection stablished - DCV server version 2022.0 (r12123) - 92533f80b0f1dfbedc852e42b2f86485da4d64ca It was supposed to be as smooth as this example: https://www.youtube.com/watch?v=oeRR6-U3IvU
Share Nvidia GPU to DCV virtual sessions
If I am using console session, I am able to utilize Nvidia GPU but if I am using virtual session type I am not able to utilize the graphics. I suppose this is happening because the console session runs on DISPALY=:0 and virtual on DISPLAY=:1 and so on. Is there a way we can share GPU among all virtual sessions? I am planning to use 5-10 virtual sessions. Server - [link ](https://aws.amazon.com/marketplace/pp/prodview-ch24i42e34ezm?sr=0-6&ref_=beagle&applicationId=AWSMPContessa) I have tried this configuration but still no luck ``` [display/linux] gl-displays = [':0.0',':0.1', '1.0','1.1'] ```
Ubuntu desktop resolution doesn't fit to Screen
Hello there, I have implemented Nice DCV 2022.1 (r13300) Server on AWS EC2 Ubuntu-20.04.4 LTS with GNOME desktop. In DCV Server, I'm using console session. I have installed and configured Xdummy server to allows the X Server to run with a virtual frame buffer. Whenever, I connect to DCV session using browser or DCV Client, the desktop resolution doesn't fit to Screen. Even DCV display resolution is configured with adapt automatically. ![dcv-display-resolution](/media/postImages/original/IMfaD-GNS9RdKo7_z1YUl-cA) However, When I click Full screen on DCV tool bar, its extending and desktop is fit to screen. ![dcv-desktop-when-select-full-screen](/media/postImages/original/IMrBGeVmGMSxaiQLxFGt-9uA) But normally its not fit to screen. I don't know what I was missing. I need to scaling the display resolution when I connect dcv session from browser or Dcv Client. ![dcv-desktop](/media/postImages/original/IMo6N1yiotRaWzyHINtt7MVw) Can any one please help me to resolve this case? I have attached screenshot to refer.
Cannot connect to DVC server: Socket I/O timed out
I have set up Unreal Engine 5 EC2 instance available in the [marketplace](https://aws.amazon.com/marketplace/pp/prodview-iu7szlwdt5clg). I have allowed the instance to access NICE DCV license S3 bucket and there are no errors in NICE DCV logs. When I try to connect to the instance using NICE DCV Linux client, I get the following error: `Socket I/O timed out` Connecting to the instance using RDP works. I have confirmed with netcat that NICE DCV UDP port (8443) is open.
NICE DCV licensing public endpoint has bad TLS certificate
We're trying to evaluate NICE DCV, and it looks like it needs to talk to 'dcv-license.us-east-1.s3.amazonaws.com' for licensing. Our instances have Internet access thru a NAT GW path, so should be able to reach that public service endpoint. However we're finding that the TLS certificate on the endpoint is invalid so the licensing connection fails. The site has a wildcard cert for '*.s3.amazonaws.com' -- but an asterisk only matches one level deep and is therefore not valid for X.Y.s3.amazonaws.com. I know we have the option of setting up a Gateway Endpoint but I find it hard to believe a simple issue like this could be an obstacle for the public endpoint path that is supposedly supported. What am I doing wrong? Thanks.
NICE DCV with external authentication -- can I avoid supplying a password to unlock the screen? (Web client with Linux)
To unlock the screen (gnome lock screen) the user needs a password. We're trying to avoid giving passwords; we use external authentication so users log in via our login system. Any workarounds?
NICE DCV Web client - cannot unlock screen
We set up a NICE DCV server with external authentication. When connecting via the web client on my mac everything looks good until the screen is locked. I cannot unlock the screen. The "send ctrl-alt-del" doesn't do anything. Tried with chrome and firefow. Any help would be appreciated.
NICE DCV Client 2022.1 (r4241) for MacOS has distorted audio
We are using DCV to connect to g4dn instances running Windows Server 2019. Audio coming from the remote workstations have heavily distorted audio when viewed by MacOS clients with DCV Viewer 2022.1.4241. Downgrading the MacOS DCV Viewer to 2022.0.3973 fixes the issue. We are fine to use 2022.0, but just a heads up for anyone else experiencing this. Hopefully this can be submitted as a bug report.