[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-20 Thread Krutika Dhananjay
So in our internal tests (with nvme ssd drives, 10g n/w), we found read performance to be better with choose-local disabled in hyperconverged setup. See https://bugzilla.redhat.com/show_bug.cgi?id=1566386 for more information. With choose-local off, the read replica is chosen randomly (based on

[ovirt-users] Re: [ovirt-announce] Re: Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-20 Thread Strahil
On May 21, 2019 06:00, Satheesaran Sundaramoorthi wrote: > > > On Fri, May 17, 2019 at 1:12 AM Nir Soffer wrote: >> >> On Thu, May 16, 2019 at 10:12 PM Darrell Budic >> wrote: >>> >>> On May 16, 2019, at 1:41 PM, Nir Soffer wrote: On Thu, May 16, 2019 at 8:38 PM Darrell Budic

[ovirt-users] Re: [ovirt-announce] Re: Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-20 Thread Satheesaran Sundaramoorthi
On Fri, May 17, 2019 at 1:12 AM Nir Soffer wrote: > On Thu, May 16, 2019 at 10:12 PM Darrell Budic > wrote: > >> On May 16, 2019, at 1:41 PM, Nir Soffer wrote: >> >> >> On Thu, May 16, 2019 at 8:38 PM Darrell Budic >> wrote: >> >>> I tried adding a new storage domain on my hyper converged

[ovirt-users] Re: Virtual office, how?

2019-05-20 Thread andres . b . dev
Hi Derek, thanks for the answer. > First, if you have two networks, N1, and N2, you probably DO NOT want the > same IP Network (192.168.122) on both N1 and N2. So for your sanity, if A and > B are on N1 and C and D are on N2, you might want to use Sorry, my bad. Yup, masking... > I'm confused

[ovirt-users] Re: Every now and then Backup question

2019-05-20 Thread Andreas Elvers
Bareos (a fork of Bacula) is nice. And they promote http://relax-and-recover.org/ a desaster recovery strategy. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement:

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-20 Thread Strahil Nikolov
I got confused so far.What is best for oVirt ?remote-dio off or on ?My latest gluster volumes were set to 'off' while the older ones are 'on'. Best Regards,Strahil Nikolov В понеделник, 20 май 2019 г., 23:42:09 ч. Гринуич+3, Darrell Budic написа: Wow, I think Strahil and i both hit

[ovirt-users] Re: Scale out ovirt 4.3 (from 3 to 6 or 9 nodes) with hyperconverged setup and Gluster

2019-05-20 Thread Strahil Nikolov
Hi Adrian, are you using local storage ? If yes, set a blacklist in multipath.conf (don't forget the "#VDSM PRIVATE" flag) and rebuild the initramfs and reboot.When multipath locks a path - no direct access is possible - thus your pvcreate should not be possible.Also , multipath is not needed

[ovirt-users] Re: Scale out ovirt 4.3 (from 3 to 6 or 9 nodes) with hyperconverged setup and Gluster

2019-05-20 Thread Strahil Nikolov
Hey Sahina, it seems that almost all of my devices are locked - just like Fred's.What exactly does it mean - I don't have any issues with my bricks/storage domains. Best Regards,Strahil Nikolov В понеделник, 20 май 2019 г., 14:56:11 ч. Гринуич+3, Sahina Bose написа: To scale existing

[ovirt-users] Re: [ovirt-announce] Re: [ANN] oVirt 4.3.4 First Release Candidate is now available

2019-05-20 Thread Darrell Budic
Wow, I think Strahil and i both hit different edge cases on this one. I was running that on my test cluster with a ZFS backed brick, which does not support O_DIRECT (in the current version, 0.8 will, when it’s released). I tested on a XFS backed brick with gluster virt group applied and

[ovirt-users] Re: Scale out ovirt 4.3 (from 3 to 6 or 9 nodes) with hyperconverged setup and Gluster

2019-05-20 Thread Adrian Quintero
Sahina, Yesterday I started with a fresh install, I completely wiped clean all the disks, recreated the arrays from within my controller of our DL380 Gen 9's. OS: RAID 1 (2x600GB HDDs): /dev/sda// Using ovirt node 4.3.3.1 iso. engine and VMSTORE1: JBOD (1x3TB HDD):/dev/sdb DATA1: JBOD (1x3TB

[ovirt-users] Every now and then Backup question

2019-05-20 Thread Markus Schaufler
Hi, looking for a backup solution compareable to vmware/veeam - ie. features like agent-less, incremental, lan-free backups with dedup and single item restore. As I understand the main construction site for all commercial backup solutions available for kvm/rhev was the underlying qemu with its

[ovirt-users] Re: Virtual office, how?

2019-05-20 Thread Derek Atkins
Hi, andres.b@gmail.com writes: > I'm trying to be able to create different virtual LANs, where, for > example, I have 2 groups of pcs > > A and B belongs to network N1 > C and D belongs to network N2 > > N1 and N2 with his own public IP. For example > A: Local ip: 192.168.122.100 > > B:

[ovirt-users] Re: newbie questions about installation using synology NAS

2019-05-20 Thread Brian Millett
On Mon, 2019-05-20 at 06:26 +0800, Colin Coe wrote: > Hi > Add your nodes to oVirt then add your storage. Don't try to manually > control the storage, let oVirt do that. > > Thanks.-- Brian Millett "I am more 'one of us' at this moment, than I have ever been. More than you will ever know."

[ovirt-users] Re: newbie questions about installation using synology NAS

2019-05-20 Thread Brian Millett
On Mon, 2019-05-20 at 06:49 +0300, Strahil wrote: > Define the nodes and when you create your NFS storage domain - it > will be automatically mounted on all hosts in the DC. > Best Regards,Strahil NikolovOn May 20, 2019 00:03, bmill...@gmail.com > wrote: > > I'm starting fairly fresh. Ovirt

[ovirt-users] Re: Scale out ovirt 4.3 (from 3 to 6 or 9 nodes) with hyperconverged setup and Gluster

2019-05-20 Thread Sahina Bose
To scale existing volumes - you need to add bricks and run rebalance on the gluster volume so that data is correctly redistributed as Alex mentioned. We do support expanding existing volumes as the bug https://bugzilla.redhat.com/show_bug.cgi?id=1471031 has been fixed As to procedure to expand

[ovirt-users] oVirt survey - May 2019

2019-05-20 Thread Sandro Bonazzola
As we continue to develop oVirt 4.3 and future releases, the Development and Integration teams at Red Hat would value insights on how you are deploying the oVirt environment. Please help us to hit the mark by completing this short survey. Survey will close on June 7th. If you're managing multiple

[ovirt-users] Re: oVirt upgrade version from 4.2 to 4.3

2019-05-20 Thread Strahil Nikolov
No need, I already have the number -> https://bugzilla.redhat.com/show_bug.cgi?id=1704782 I have just mentioned it ,as the RC1 for 4.3.4 still doesn't have the fix. Best Regards,Strahil Nikolov В понеделник, 20 май 2019 г., 3:00:12 ч. Гринуич-4, Sahina Bose написа: On Sun, May 19,

[ovirt-users] Re: ovirt 4.3.3.7 cannot create a gluster storage domain

2019-05-20 Thread Andreas Elvers
> Without this file [dom_md/ids], you will not have any > kind of storage. Ok. Sounds I'm kind of in trouble with that file being un-healable by gluster? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org

[ovirt-users] Re: deprecating export domain?

2019-05-20 Thread Andreas Elvers
Thanks for the list of options. Will try it. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct:

[ovirt-users] Re: oVirt node loses gluster volume UUID after reboot, goes to emergency mode every time I reboot.

2019-05-20 Thread Sachidananda URS
On Mon, May 20, 2019 at 11:58 AM Sahina Bose wrote: > Adding Sachi > > On Thu, May 9, 2019 at 2:01 AM wrote: > >> This only started to happen with oVirt node 4.3, 4.2 didn't have issue. >> Since I updated to 4.3, every reboot the host goes into emergency mode. >> First few times this happened I

[ovirt-users] Re: oVirt upgrade version from 4.2 to 4.3

2019-05-20 Thread Sahina Bose
On Sun, May 19, 2019 at 4:11 PM Strahil wrote: > I would recommend you to postpone your upgrade if you use gluster > (without the API) , as creation of virtual disks via UI on gluster is > having issues - only preallocated can be created. > +Gobinda Das +Satheesaran Sundaramoorthi Sas, can

[ovirt-users] Re: oVirt node loses gluster volume UUID after reboot, goes to emergency mode every time I reboot.

2019-05-20 Thread Sahina Bose
Adding Sachi On Thu, May 9, 2019 at 2:01 AM wrote: > This only started to happen with oVirt node 4.3, 4.2 didn't have issue. > Since I updated to 4.3, every reboot the host goes into emergency mode. > First few times this happened I re-installed O/S from scratch, but after > some digging I

[ovirt-users] How to Activate McAfee

2019-05-20 Thread McAfee Activate
if you have a McAfee account and you are trying to activate it then you need to first get the key to activate uit. you can get it from McAfee.com. Now you need to follow the steps to activate your account: Step 1: you need to create a McAfee Account and enter all the details. step 2: now you