Rudder

Bug #15487

Updated by Alexis Mousset over 5 years ago

Hello! 

 I use rudder agent v5.0.12, all hosts are debian 9 

 I have noticed a problem with virtuozzo container detected as physical machine, despite the inventory state they are Virtuozzo guest. 

 I have the problem on 5 containers, while 16 others are correctly corectly detected as Virtual 

 For correct and incorrect hosts, rudder agent inventory -v return: 

 @ verbose: This appears to be an OpenVZ/Virtuozzo/Parallels Cloud Server guest system.@ 

 But for incorrect hosts, final inventory contains  

 @<VMSYSTEM>Physical</VMSYSTEM>@ 

 While correct hosts contains 

 @<VMSYSTEM>Virtuozzo</VMSYSTEM>@ 

 I am unsure of the reason, reseach of same problem on the bugtracker seems to have been solved long time ago. 

 Both containers are identical, same RAM, same CPU, same uers, etc. I failed to find a links between incorrect hosts, the only difference I see in inventory is the field <UUID> which is missing in the "Physical host" inventory in the <HARDWARE> section. 

 Full hardware section for incorrect host: 

 <pre> @ 
     <HARDWARE> 
       <ARCHNAME>x86_64-linux-gnu-thread-multi</ARCHNAME> 
       <CHECKSUM>131071</CHECKSUM> 
       <DATELASTLOGGEDUSER>Fri Aug 16 10:55</DATELASTLOGGEDUSER> 
       <DEFAULTGATEWAY>xxx.xxx.xxx.xxx</DEFAULTGATEWAY> 
       <DNS>xxx.xxx.xxx.xxx</DNS> 
       <ETIME>2</ETIME> 
       <IPADDR>xxx.xxx.xxx.xxx</IPADDR> 
       <LASTLOGGEDUSER>root</LASTLOGGEDUSER> 
       <MEMORY>1512</MEMORY> 
       <NAME>mail-server</NAME> 
       <OSCOMMENTS>#1 SMP Fri Jan 5 21:20:16 MSK 2018</OSCOMMENTS> 
       <OSNAME>Debian GNU/Linux 9.9 (stretch)</OSNAME> 
       <OSVERSION>3.10.0-693.11.6.vz7.40.4</OSVERSION> 
       <PROCESSORN>1</PROCESSORN> 
       <PROCESSORS>3400</PROCESSORS> 
       <PROCESSORT>Intel(R) Pentium(R) CPU G3450 @ 3.40GHz</PROCESSORT> 
       <USERID>root</USERID> 
       <VMSYSTEM>Physical</VMSYSTEM> 
       <WORKGROUP>xxxx</WORKGROUP> 
     </HARDWARE> 
 </pre> @ 

 And for correct host: 

 <pre> @ 
     <HARDWARE> 
       <ARCHNAME>x86_64-linux-gnu-thread-multi</ARCHNAME> 
       <CHECKSUM>131071</CHECKSUM> 
       <DATELASTLOGGEDUSER>Fri Aug 16 10:34</DATELASTLOGGEDUSER> 
       <DEFAULTGATEWAY>xxx.xxx.xxx.xxx</DEFAULTGATEWAY> 
       <DNS>xxx.xxx.xxx.xxx</DNS> 
       <ETIME>3</ETIME> 
       <IPADDR>xxx.xxx.xxx.xxx</IPADDR> 
       <LASTLOGGEDUSER>root</LASTLOGGEDUSER> 
       <MEMORY>1024</MEMORY> 
       <NAME>monitoring</NAME> 
       <OSCOMMENTS>#1 SMP Fri Jan 5 21:20:16 MSK 2018</OSCOMMENTS> 
       <OSNAME>Debian GNU/Linux 9.9 (stretch)</OSNAME> 
       <OSVERSION>4.9.0</OSVERSION> 
       <PROCESSORN>1</PROCESSORN> 
       <PROCESSORS>2670</PROCESSORS> 
       <PROCESSORT>Intel(R) Core(TM) i5 CPU 750 @ 2.67GHz</PROCESSORT> 
       <USERID>root</USERID> 
       <UUID>-8</UUID> 
       <VMSYSTEM>Virtuozzo</VMSYSTEM> 
       <WORKGROUP>xxxx</WORKGROUP> 
     </HARDWARE> 
 </pre> @ 

 If you have any idea it would be very appreciated! 

 I am available to answer any question if you need more details 

 Thanks you! 
 

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