The Red Hat Virtualization Agent did not report the correct OS version for a Windows2019 guest. In this release, a Windows 2019 guest is reported correctly.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHEA-2019:1099
Description of problem: as $summary. Version-Release number of selected component (if applicable): rhv-guest-tools-iso-4.3-3 qemu-kvm-3.0.0-2.module+el8+2208+e41b12e0.x86_64 kernel: 4.18.0-40.el8.x86_64 How reproducible: 100% Steps to Reproduce: 1. Start win2019 guest w/ virtio-serial-pci,virtio-serial-port via qemu command line cli,...-device virtio-serial-pci,id=virtio-serial0,max_ports=511 -chardev socket,id=channel0,path=/tmp/tt,server,nowait -device virtserialport,chardev=channel0,name=com.redhat.rhevm.vdsm,bus=virtio-serial0.0,id=port0 2.install rhv-guest-tools-iso-4.3-3 in guest and checked "ovit-Agent" service is started 3.On the host ,open the listenning port #nc -U /tmp/tt Actual results: Os version is "Win 2016" which is not correct. The detailed output. {"__name__": "session-startup"} {"__name__": "host-name", "name": "WIN-SIR37JHA5CM"} {"__name__": "os-version", "version": "Win 2016"} {"__name__": "network-interfaces", "interfaces": [{"inet6": ["2620:52:0:4948:8524:cd37:68e8:8c73", "fe80::8524:cd37:68e8:8c73"], "hw": "00:52:3b:36:86:09", "inet": ["10.73.74.139"], "name": "Red Hat VirtIO Ethernet Adapter"}]} {"__name__": "active-user", "name": "Administrator@WIN-SIR37JHA5CM"} {"applications": ["Python 2.7 pywin32-216", "Python 2.7.1", "RHEV-Agent64 4.3.1", "WinSCP 4.3.4"], "__name__": "applications"} {"__name__": "fqdn", "fqdn": "WIN-SIR37JHA5CM.lab.eng.pek2.redhat.com"} {"__name__": "heartbeat", "memory-stat": {"swap_out": 0, "majflt": 0, "swap_usage": 51200, "mem_cached": 0, "mem_free": "1990052", "mem_buffers": 0, "swap_in": 0, "swap_total": 1310720, "pageflt": 11, "mem_total": "3145192", "mem_unused": "1990052"}, "free-ram": "1943", "apiVersion": 0} {"__name__": "heartbeat", "memory-stat": {"swap_out": 0, "majflt": 0, "swap_usage": 51200, "mem_cached": 0, "mem_free": "1948800", "mem_buffers": 0, "swap_in": 0, "swap_total": 1310720, "pageflt": 0, "mem_total": "3145192", "mem_unused": "1948800"}, "free-ram": "1903", "apiVersion": 3} Expected results: Os version is "Win 2019" Additional info: