Bug 1064880

Summary: RHEV-M fails to detect 'AMD Opteron G5' as CPU_Type for hypervisors.
Product: Red Hat Enterprise Virtualization Manager Reporter: Prasad Mukhedkar <pmukhedk>
Component: ovirt-engineAssignee: Arik <ahadas>
Status: CLOSED ERRATA QA Contact: meital avital <mavital>
Severity: high Docs Contact:
Priority: high    
Version: 3.3.0CC: acathrow, ahadas, eedri, iheim, lpeer, mavital, michal.skrivanek, ofrenkel, pmukhedk, Rhev-m-bugs, sbonazzo, sherold, tpoitras, yeylon
Target Milestone: ---Keywords: ZStream
Target Release: 3.4.0   
Hardware: x86_64   
OS: Linux   
Whiteboard: virt
Fixed In Version: av3 Doc Type: Bug Fix
Doc Text:
Previously, servers with AMD Opterom G5 processors were wrongly being recognized as AMD Operton G4 on the "View CPU Details" page in Red Hat Enterprise Virtualization Manager. Now, the CPU flags in the Manager have been altered to detect processor model AMD Opterom G5. As a result, the Manger correctly detects when a host has and AMD Opterom G5 processor.
Story Points: ---
Clone Of:
: 1071793 (view as bug list) Environment:
Last Closed: 2014-06-09 15:04:09 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On:    
Bug Blocks: 1071793, 1078909, 1142926    
Attachments:
Description Flags
CPU detected as G5 none

Comment 1 Itamar Heim 2014-02-14 16:35:07 UTC
_G2; 4:AMD Opteron G3:svm,nx,model_Opteron_G3:Opteron_G3; 5:AMD Opteron G4:svm,nx,model_Opteron_G4:Opteron_G4; 6:AMD Opteron G5:smx,nx,model_Opteron_G5:Opteron_G5;','3.2');
_G2; 4:AMD Opteron G3:svm,nx,model_Opteron_G3:Opteron_G3; 5:AMD Opteron G4:svm,nx,model_Opteron_G4:Opteron_G4; 6:AMD Opteron G5:smx,nx,model_Opteron_G5:Opteron_G5;','3.3');

G3:Opteron_G3; 5:AMD Opteron G4:svm,nx,model_Opteron_G4:Opteron_G4;','3.1');
ron_G2; 4:AMD Opteron G3:svm,nx,model_Opteron_G3:Opteron_G3; 5:AMD Opteron G4:svm,nx,model_Opteron_G4:Opteron_G4; 6:AMD Opteron G5:smx,nx,model_Opteron_G5:Opteron_G5;','3.2');

bug is the G5 model has "smx,nx" should be "svm,nx"

you can easily fix in customer site by updating the customer db by running:
select fn_db_update_config_value('ServerCPUList',...)
where ... is the full line from packaging/dbscripts/upgrade/pre_upgrade/0000_config.sql changed from smx to svm.
for both 3.2 and 3.3 (notice in 3.3 the file only has add_config for 3.3, you need to run it as update_config of course).

Comment 2 Michal Skrivanek 2014-02-27 10:37:23 UTC
can we get this tested by customer? it's a simple typo….

Comment 5 Prasad Mukhedkar 2014-02-27 14:58:25 UTC
UPDATE vdc_options SET option_value='3:Intel Conroe Family:vmx,nx,model_Conroe:Conroe; 4:Intel Penryn Family:vmx,nx,model_Penryn:Penryn; 5:Intel Nehalem Family:vmx,nx,model_Nehalem:Nehalem; 6:Intel Westmere Family:aes,vmx,nx,model_Westmere:West
mere; 7:Intel SandyBridge Family:vmx,nx,model_SandyBridge:SandyBridge; 8:Intel Haswell:vmx,nx,model_Haswell:Haswell; 2:AMD Opteron G1:svm,nx,model_Opteron_G1:Opteron_G1; 3:AMD Opteron G2:svm,nx,model_Opteron_
G2:Opteron_G2; 4:AMD Opteron G3:svm,nx,model_Opteron_G3:Opteron_G3; 5:AMD Opteron G4:svm,nx,model_Opteron_G4:Opteron_G4; 6:AMD Opteron G5:svm,nx,model_Opteron_G5:Opteron_G5;' WHERE option_id="258";

Is what I need to fire, correct? Please verify so that I can pass it to customer.

Comment 6 Michal Skrivanek 2014-02-27 17:38:51 UTC
Yeah, if 258 is the entry for the cluster level in question

Comment 12 Prasad Mukhedkar 2014-03-04 08:29:00 UTC
Created attachment 870280 [details]
CPU detected as G5

Comment 14 meital avital 2014-03-18 09:14:52 UTC
customer verified, see comment 11 and attachment in comment 12

Comment 15 errata-xmlrpc 2014-06-09 15:04:09 UTC
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.

http://rhn.redhat.com/errata/RHSA-2014-0506.html