When following the install instructions for NICE dcv for RHEL 8 on my RHEL 9 instance, when trying to start the dcv service with:
systemctl start dcvserver
fails and a "systemctl status dcvserver" gives:
$ sudo systemctl status dcvserver
[sudo] password for builder:
× dcvserver.service - NICE DCV server daemon
Loaded: loaded (/usr/lib/systemd/system/dcvserver.service; enabled; vendor preset: disabled)
Active: failed (Result: exit-code) since Fri 2023-01-06 23:05:04 UTC; 19min ago
Process: 1092 ExecStartPre=/sbin/modprobe -a eveusb v4l2loopback (code=exited, status=1/FAILURE)
Process: 1093 ExecStart=/usr/bin/dcvserver -d --service (code=exited, status=133)
Main PID: 1093 (code=exited, status=133)
CPU: 33ms
*** systemd[1]: dcvserver.service: Scheduled restart job, restart counter is at 5.
*** systemd[1]: Stopped NICE DCV server daemon.
*** systemd[1]: dcvserver.service: Start request repeated too quickly.
*** systemd[1]: dcvserver.service: Failed with result 'exit-code'.
*** systemd[1]: Failed to start NICE DCV server daemon.
also:
$ dcv list-sessions
(process:2041): libsoup-ERROR **: 23:27:52.145: libsoup2 symbols detected. Using libsoup2 and libsoup3 in the same process is not supported.
/usr/bin/dcv: line 26: 2041 Trace/breakpoint trap (core dumped) "${dcv_bin}" "$@"
Any ideas? I would really prefer to use dcv over xrdp to connect to these instances.
AMI is on us-gov-east-1 but is probably the same as:
"RHEL-9.0.0_HVM-20220513-x86_64-0-Hourly2-GP2" in other regions
I added the server GUI packages and the usual Nice dcv stuff. No "GL" stuff involved.