Hi Kamil,

What is the OS of the VM that you want to change here? and what is it currently showing as?

There is a table in the SQL DB of the CS called simOperatingSystem which does contain the ID and name of the OS’s.

Best Regards,

Michael

Hello @MichaelCapon 

We managed to extract the "simOSid" information from the CommServeDB table you mentioned.
 

id  Name  Type  SubType  Version  PlatformType
0  Any  Any  Any  Any  Any
2  Windows NT  Windows  Server  4.0  X86
3  Windows 2000  Windows  Server  5.0  X86
4  Windows95  Windows  Server  OLD  X86
5  Windows98  Windows  Server  OLD  X86
6  HP-UX  Unix  HP  B.11.00  Any
7  SunOS  Unix  Solaris  5.6  SPARC
8  NetWare  Netware  Server  3.12  X86
9  NetWare  Netware  Server  3.2  X86
10  NetWare  Netware  Server  4.10  X86
11  NetWare  Netware  Server  4.11  X86
12  NetWare  Netware  Server  4.2  X86
13  NetWare  Netware  Server  5.0  X86
14  SunOS  Unix  Solaris  5.7  SPARC
15  SunOS  Unix  Solaris  5.8  SPARC
16  Data ONTAP  Any  NAS  Any  Any
17  Unity/VNX/Celerra  Any  NAS  Any  Any
18  IP4700  Any  NAS  Any  Any
19  NAS Filer  Any  NAS  Any  Any
20  Unix  Unix  Any  Any  Any
21  Windows  Windows  Server  Any  Any
22  HP-UX  Unix  HP  Any  Any
23  SunOS  Unix  Solaris  Any  Any
24  Windows XP  Windows  Desktop  5.1  X86
25  Linux  Unix  Linux  Any  Any
26  HP-UX  Unix  HP  B.10.20  Any
27  Windows XP  Windows  Desktop  5.1  IA64
28  AIX  Unix  AIX  4  PPC
29  Hitachi NAS  Any  NAS  Any  Any
30  OSF1  Unix  OSF1  5.1  ALPHA
31  NetWare  Netware  Server  5.1  X86
32  NetWare  Netware  Server  6.0  X86
33  HP-UX  Unix  HP  B.11.11  Any
34  Windows Server 2003  Windows  Server  5.2  X86
35  Windows Server 2003  Windows  Server  5.2  IA64
36  AIX  Unix  AIX  5  PPC
37  NetWare  Netware  Server  Any  Any
38  SunOS  Unix  Solaris  5.9  SPARC
39  Windows XP  Windows  Desktop  5.2  IA64
40  Darwin  Unix  Darwin  6  Any
41  NetWare  Netware  Server  6.50  X86
42  IRIX64  Unix  IRIX64  6.5  MIPS
43  FreeBSD  Unix  FreeBSD  4.7  Any
44  HP-UX  Unix  HP  B.11.23  X86
45  Hitachi  Any  NAS  Any  Any
46  Windows Server 2003  Windows  Server  5.2  X64
47  SunOS  Unix  Solaris  5.10  SPARC
48  Windows XP  Windows  Desktop  5.2  X64
49  Open VMS  Unix  Any  Any  Any
50  Linux  Unix  Linux  glibc2.1  Any
51  Linux  Unix  Linux  glibc2.2  X86
52  Linux  Unix  Linux  glibc2.3  X86
53  Linux  Unix  Linux  glibc2.2  IA64
54  Linux  Unix  Linux  glibc2.3  X64
55  Centera  Any  NAS  Any  Any
56  Oracle RAC  Any  Any  Any  Any
57  FreeBSD  Unix  FreeBSD  5.1  Any
58  Linux  Unix  Linux  glibc2.3  IA64
59  HP-UX  Unix  HP  B.11.23  PA-RISC
60  SunOS  Unix  Solaris  5.10  X86
61  Linux  Unix  Linux  glibc2.4  X86
62  Windows Vista  Windows  Desktop  6.0  X86
63  Windows Vista  Windows  Desktop  6.0  IA64
64  Windows Vista  Windows  Desktop  6.0  X64
65  Windows Server 2008  Windows  Server  6.0  X86
66  Windows Server 2008  Windows  Server  6.0  IA64
67  Windows Server 2008  Windows  Server  6.0  X64
68  Linux  Unix  Linux  glibc2.4  X64
69  Linux  Unix  Linux  glibc2.4  IA64
70  AIX  Unix  AIX  5.1  PPC
71  AIX  Unix  AIX  5.2  PPC
72  AIX  Unix  AIX  5.3  PPC
73  FreeBSD  Unix  FreeBSD  6.0  Any
74  HP-UX  Unix  HP  B.11.31  X86
75  HP-UX  Unix  HP  B.11.31  PA-RISC
76  Linux  Unix  Linux  glibc2.5  X86
77  Linux  Unix  Linux  glibc2.5  IA64
78  Linux  Unix  Linux  glibc2.5  X64
79  AIX  Unix  AIX  6  PPC
80  Linux  Unix  Linux  glibc2.6  X86
81  Linux  Unix  Linux  glibc2.6  IA64
82  Linux  Unix  Linux  glibc2.6  X64
83  AIX  Unix  AIX  6.1  PPC
84  DB2 Database Partitioning Feature  Any  Any  Any  Any
85  Linux  Unix  Linux  glibc2.3  PPC
86  Linux  Unix  Linux  glibc2.3  PPC64
87  Linux  Unix  Linux  glibc2.4  PPC
88  Linux  Unix  Linux  glibc2.4  PPC64
89  Linux  Unix  Linux  glibc2.5  PPC
90  Linux  Unix  Linux  glibc2.5  PPC64
91  Linux  Unix  Linux  glibc2.6  PPC
92  Linux  Unix  Linux  glibc2.6  PPC64
93  Windows  Windows  Server  New  Any
94  Windows  Windows  Desktop  New  Any
95  AIX  Unix  AIX  New  Any
96  FreeBSD  Unix  FreeBSD  New  Any
97  HP-UX  Unix  HP  New  Any
98  Linux  Unix  Linux  New  Any
99  NetWare  Netware  New  New  Any
100  SunOS  Unix  Solaris  New  Any
101  Linux  Unix  Linux  glibc2.7  X86
102  Linux  Unix  Linux  glibc2.8  X86
103  Linux  Unix  Linux  glibc2.9  X86
104  Linux  Unix  Linux  glibc2.7  X64
105  Linux  Unix  Linux  glibc2.8  X64
106  Linux  Unix  Linux  glibc2.9  X64
107  Linux  Unix  Linux  glibc2.7  IA64
108  Linux  Unix  Linux  glibc2.8  IA64
109  Linux  Unix  Linux  glibc2.9  IA64
110  Linux  Unix  Linux  glibc2.10  X86
111  Linux  Unix  Linux  glibc2.10  X64
112  Linux  Unix  Linux  glibc2.10  IA64
113  OSF1  Unix  OSF1  New  Any
114  IRIX64  Unix  IRIX64  New  Any
115  Darwin  Unix  Darwin  New  Any
116  New OS  Any  New  New  Any
117  Reference Copy Client  Any  Any  Any  Any
118  IBM i  Any  Any  Any  PPC
200  Windows  Windows  Desktop  Any  Any
201  AIX  Unix  AIX  Any  Any
202  FreeBSD  Unix  FreeBSD  Any  Any
203  Linux  Unix  Linux  Any  IA64
204  Linux  Unix  Linux  Any  s390
205  OSF1  Unix  OSF1  Any  Any
206  Unix  Unix  New  New  Any
207  FreeBSD  Unix  FreeBSD  7.1  Any
208  Windows  Windows  Server  New  X86
209  Windows  Windows  Desktop  New  X86
210  Windows  Windows  Server  New  X64
211  Windows  Windows  Desktop  New  X64
212  Windows  Windows  Server  New  IA64
213  Windows  Windows  Desktop  New  IA64
215  iOS  Unix  Mobile  Any  Any
216  Android  Unix  Mobile  Any  Any
217  Windows Phone  Windows  Mobile  Any  Any
218  Blackberry  Unix  Mobile  Any  Any

There was a problem in the oVirt environment where several machines were recognized as Linux, although they were running Windows Server 2019 DC. After executing the qscript from the documentation I wrote about after changing to "simOSid" - 21, the machine was recognized correctly.
 

Thanks for the good hint on this topic.

Kind Regards,
Kamil