As you can see there is a usb connected for the touch of a monitor, a DVI-D for the video signal of the monitor, extra port for powerlink cable (purple), extra port for another DVI-D (the one thats not used in the image).
What it could be?
We tried upgrading the BIOS to the latest version but it didn’t change anything.
Could it be a setting related to the hypervisor?
The file system is corrupted, this message is from fsck when the file system is being repaired.
If this message appears at every boot, you should check the hard disk or the system was not shut down properly (init 0).
Actually after trying to reboot the hypervisor system (GPOS+AR) via the brhypsrvSystemReboot() function (via C API libbrhypsrv64.so), I noticed that the “rootfs” messages disappeared.
So it was most likely due to an inappropriate shutdown.
However the messages:
[ 0.048921] Cannot find an available gap in the 32-bit address range
[ 0.048923] PCI devices with unassigned 32-bit BARs may not work!
[ 4.716380] itco_wdt itco_wdt: can’t request region for resource [mem 0x00c5fffc-0x0c5fffff]
have not disappeared, their cause is still unknown to me.
I see these messages again and again on various Linus systems, but all devices work without any problems.
For the 32 bit PCI devices, there may be a setting in the BIOS that a memory area is kept free for these devices, but this is not normally necessary with a 64 bit OS.
Do PCI devices not work on your system or are PCI devices not recognized?
We have some problems with a monitor connected with DVI-D to the optional port (see initial photo) mounted on the pci slot (basically this monitor turns black randomly), but we are still investigating the issue. Don’t know if it’s related to this messagges.
Thanks anyway for the explanation!
I don’t think these problems are related.
For the monitor problem, I would check with journalctl -f if the monitor goes black, which is then recorded in the log.
