On Mon, Sep 3, 2018 at 5:07 PM Fabrice Bacchella <fabrice.bacchella@orange.fr> wrote:
In the release notes, I see:

• BZ 1622700 [downstream clone - 4.2.6] [RFE][Dalton] - Blacklist all local disk in multipath on RHEL / RHEV Host (RHEL 7.5)
Feature:
Blacklist local devices in multipath.

Reason:
multipath repeatedly logs irrelevant errors for local devices.

Result:
Local devices are blacklisted, and no irrelevant errors are logged anymore.

What defines a local disk ? I'm using a SAN on SAS. For many peoples, SAS is only for local disks, but that's not the case. Will other 4.2.6 will detect that ?

We don't have any support for SAS.

If you SAS drives are attached to the host using FC or iSCSI, you are fine.

If your drives are connected in another way, you probably need to edit 
/etc/multipath.conf.

The current setting is:

blacklist_exceptions {
        protocol "(scsi:fcp|scsi:iscsi)"                                                                                                                                                      
}

You may need to change this to get multipath to grab these disks.

Nir
 

BZ 1622700 is private, I can't check it.


> Le 3 sept. 2018 à 13:57, Sandro Bonazzola <sbonazzo@redhat.com> a écrit :
>
> The oVirt Project is pleased to announce the general availability of oVirt 4.2.6, as of September 3rd, 2018.
> 
> This update is the sixth in a series of stabilization updates to the 4.2 series.
> This is pre-release software. This pre-release should not to be used in production.
> 
> This release is available now for:
> * Red Hat Enterprise Linux 7.5 or later
> * CentOS Linux (or similar) 7.5 or later
> 
> This release supports Hypervisor Hosts running:
> * Red Hat Enterprise Linux 7.5 or later
> * CentOS Linux (or similar) 7.5 or later
> 
> See the release notes [1] for installation / upgrade instructions and
> a list of new features and bugs fixed.
> 
> Notes:
> - oVirt Appliance is available
> - oVirt Node is available [2]
> - oVirt Windows Guest Tools is available [2]
> 
> Additional Resources:
> * Read more about the oVirt 4.2.6 release highlights:http://www.ovirt.org/release/4.2.6/
> * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt
> * Check out the latest project news on the oVirt blog:http://www.ovirt.org/blog/
> 
> [1] http://www.ovirt.org/release/4.2.6/
> [2] http://resources.ovirt.org/pub/ovirt-4.2/iso/
>
> --
> SANDRO BONAZZOLA
> MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV
> Red Hat EMEA
> sbonazzo@redhat.com   
>
>
>
> _______________________________________________
> Users mailing list -- users@ovirt.org
> To unsubscribe send an email to users-leave@ovirt.org
> Privacy Statement: https://www.ovirt.org/site/privacy-policy/
> oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/
> List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/RFEQ5JK2RZM3Q7U3RDARIV7ZPDMHSPW2/
_______________________________________________
Users mailing list -- users@ovirt.org
To unsubscribe send an email to users-leave@ovirt.org
Privacy Statement: https://www.ovirt.org/site/privacy-policy/
oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/
List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/D4GNS3AHS3PV7LACHWK5TOP6DVWB2URD/