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Bug 809094

Summary: [vdsm][bootstrap] CA for vdsmcert.pem isn't downloaded from rhevm, symlink to vdsmcert.pem is used instead
Product: Red Hat Enterprise Linux 6 Reporter: Jakub Libosvar <jlibosva>
Component: vdsmAssignee: Federico Simoncelli <fsimonce>
Status: CLOSED CURRENTRELEASE QA Contact: Jakub Libosvar <jlibosva>
Severity: urgent Docs Contact:
Priority: unspecified    
Version: 6.3CC: abaron, bazulay, iheim, ykaul
Target Milestone: rcKeywords: Regression
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-04-03 10:50:38 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
Bootstrap log none

Description Jakub Libosvar 2012-04-02 13:19:26 UTC
Created attachment 574503 [details]
Bootstrap log

Description of problem:
After host is added to rhevm setup and ssl is used, there is no CA for vdsmcert on host:
[root@srh-03 certs]# ll /etc/pki/vdsm/certs/
total 4
lrwxrwxrwx. 1 root root   32 Apr  2 14:48 cacert.pem -> /etc/pki/vdsm/certs/vdsmcert.pem
-r--r--r--. 1 vdsm kvm  3581 Apr  2 14:49 vdsmcert.pem

As a consequence libvirt cannot create socket with TLS. I think cacert.pem is supposed to be a CA for vdsmcert.pem cause when ca.crt is downloaded from rhevm and cacert is replaced with that, libvirt starts. This is reproducible only on RHEL 6.3, on 6.2 cacert.pem is correct.

Version-Release number of selected component (if applicable):
ovirt-engine-3.1.0_0001-3.el6.x86_64
vdsm-4.9.6-4.5.x86_64

How reproducible:
Always

Steps to Reproduce:
1. Have rhel6.3 host
2. Add host to rhevm setup
  
Actual results:
Libvirt cannot create socket due to missing CA

Expected results:
CA is correctly downloaded from rhevm and libvirt starts

Additional info:
I don't know where the symlink comes from - I tried to catch links created by _linkOrPersist method but no symlink cacert.pem -> vdsmcert.pem was created there. Attaching bootstrap log.

Comment 3 Federico Simoncelli 2012-04-03 10:17:58 UTC
For some time vdsm was creating a symlink (in vdsm-gencerts.sh) cacert.pem -> vdsmcert.pem. Since bc93adf (Use certtool to generate the certificates) it's not doing it anymore. Could you remove the link and try again with a newer vdsm version? Thanks.

Comment 4 Jakub Libosvar 2012-04-03 10:50:38 UTC
vdsm-bootstrap-4.9.6-4.5.noarch fixes the issue. Closing.