[ovirt-users] Re: what kind of managed block can oVirt manage ?

Do you mean that in the new version, I only need to configure CINDERLib when running Ovirt-Engine, and then I can connect to Ceph server directly in the admin interface? -----Original Message----- From: users-bounces(a)ovirt.org <users-bounces(a)ovirt.org&gt; On Behalf Of Benny Zlotnik Sent: Tuesday, September 14, 2021 4:56 PM To: Tommy Sway <sz_cuitao(a)163.com&gt; Cc: users <users(a)ovirt.org&gt; Subject: [ovirt-users] Re: what kind of managed block can oVirt manage ? I see, if you use 4.3 you will have to add the repos manually on the ovirt-engine node and vdsm hosts If you did not enable cinderlib in engine-setup previously you have to do that, yes On Tue, Sep 14, 2021 at 11:43 AM Tommy Sway <sz_cuitao(a)163.com&gt; wrote: > > But my system version is 4.3, so how can I activate it? > Do I should install as documented before running engine- Setup? > It seems that CiderLib is also given a database to create while running engine-setup，so I guess the setup-config maybe also important. > > > > > > -----Original Message----- > From: users-bounces(a)ovirt.org <users-bounces(a)ovirt.org&gt; On Behalf Of > Benny Zlotnik > Sent: Tuesday, September 14, 2021 4:09 PM > To: Tommy Sway <sz_cuitao(a)163.com&gt; > Cc: users <users(a)ovirt.org&gt; > Subject: [ovirt-users] Re: what kind of managed block can oVirt manage ? > > If it's already enabled there's no need to run it again. I looked at > the doc again now, and it's slightly outdated, since 4.4.8 we add > the required openstack (victoria) and ceph repos automatically > > On Tue, Sep 14, 2021 at 8:18 AM Tommy Sway <sz_cuitao(a)163.com&gt; wrote: > > > > Thank you very much! > > > > I read the documentation and found out that you are one of the authors of this feature! I guess I asked the right person. > > > > After installed the CinderLib as you mentioned in the second link, do I still need to run engine setup and integrate CinderLib to use Managed Block ? > > > > > > > > > > > > [root@olvmm ~]# engine-setup --reconfigure-optional-components > > > > [ INFO ] Stage: Initializing > > > > [ INFO ] Stage: Environment setup > > > > Configuration files: > > ['/etc/ovirt-engine-setup.conf.d/10-packaging-jboss.conf', > > '/etc/ovirt-engine-setup.conf.d/10-packaging.conf', > > '/etc/ovirt-engine-setup.conf.d/20-setup-ovirt-post.conf'] > > > > Log file: > > /var/log/ovirt-engine/setup/ovirt-engine-setup-20210914130015-1qjh > > wx > > .l > > og > > > > Version: otopi-1.8.4 (otopi-1.8.4-1.el7) > > > > [ INFO ] Stage: Environment packages setup > > > > [ INFO ] Stage: Programs detection > > > > [ INFO ] Stage: Environment setup (late) > > > > [ INFO ] Stage: Environment customization > > > > > > > > --== PRODUCT OPTIONS ==-- > > > > > > > > Set up Cinderlib integration > > > > (Currently in tech preview) > > > > (Yes, No) [No]: Yes > > > > [ INFO ] ovirt-provider-ovn already installed, skipping. > > > > > > > > > > > > > > > > > > > > From: Benny Zlotnik <bzlotnik(a)redhat.com&gt; > > Sent: Monday, September 13, 2021 9:20 PM > > To: Tommy Sway <sz_cuitao(a)163.com&gt; > > Cc: users <users(a)ovirt.org&gt; > > Subject: Re: [ovirt-users] what kind of managed block can oVirt manage ? > > > > > > > > cinderlib (Managed Block Storage) does not use openstack at all, > > we have an example of how to add ceph in the feature page[1] > > > > and docs have instructions on how to set it up[2] > > > > > > > > > > > > [1] > > https://www.ovirt.org/develop/release-management/features/storage/ > > ci > > nd > > erlib-integration.html > > > > [2] > > https://www.ovirt.org/documentation/installing_ovirt_as_a_standalo > > ne _m anager_with_local_databases/#Set_up_Cinderlib > > > > > > > > On Mon, Sep 13, 2021 at 2:43 PM Tommy Sway <sz_cuitao(a)163.com&gt; wrote: > > > > You mean to configure ceph in Cinder pages must be connected to real openstack? > > > > Can ceph be connected to a Managed Block page by simply linking to cenderlib files without accessing the actual openstack? > > > > > > > > I am very interested in this section, can you send some related guide documents? > > > > Thank you very much! > > > > > > > > > > > > > > > > > > > > From: Benny Zlotnik <bzlotnik(a)redhat.com&gt; > > Sent: Monday, September 13, 2021 7:27 PM > > To: Tommy Sway <sz_cuitao(a)163.com&gt; > > Cc: users <users(a)ovirt.org&gt; > > Subject: Re: [ovirt-users] what kind of managed block can oVirt manage ? > > > > > > > > cinder uses an actual openstack environment setup with cinder, > > cinderlib does not require it > > > > > > > > On Mon, Sep 13, 2021 at 2:17 PM Tommy Sway <sz_cuitao(a)163.com&gt; wrote: > > > > > > > > What's the difference between cender page and Managed Block page ？ > > > > If have to connect them through cinderlib，why not put them all > > under cinder page ？ > > > > > > > > > > > > > > > > From: Benny Zlotnik <bzlotnik(a)redhat.com&gt; > > Sent: Monday, September 13, 2021 6:14 PM > > To: Tommy Sway <sz_cuitao(a)163.com&gt; > > Cc: users <users(a)ovirt.org&gt; > > Subject: Re: [ovirt-users] what kind of managed block can oVirt manage ? > > > > > > > > yes, we support ceph via cinderlib, so in theory any vendor with a > > storage driver for cinder can work, but we only test ceph > > > > > > > > On Mon, Sep 13, 2021 at 1:06 PM Tommy Sway <sz_cuitao(a)163.com&gt; wrote: > > > > On the create disk page, there is option to create disk that is from managed block, I want wo know what’s kind of it ? Ceph block device ? > > > > > > > > Thanks! > > > > > > > > > > > > _______________________________________________ > > Users mailing list -- users(a)ovirt.org To unsubscribe send an email > > to users-leave(a)ovirt.org Privacy > > Statement: https://www.ovirt.org/privacy-policy.html > > oVirt Code of Conduct: > > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > > https://lists.ovirt.org/archives/list/users@ovirt.org/message/RSQS > > TL > > 5S > > R5TE6DKAJZLECVI52OW6ZLXZ/ > _______________________________________________ > Users mailing list -- users(a)ovirt.org To unsubscribe send an email > to users-leave(a)ovirt.org Privacy > Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/W4SI72 > QY > XNBL5WMDKTVWFGQ53IOCMFEC/ > _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/7UL3MLLW 7BGTVKMCHOHL7EOH5YWFIVUW/