Hi, It took me about 5 seconds to google for "ovirt sdk4" and the first link is: https://github.com/oVirt/ovirt-engine-sdk/tree/master/sdk NB: I am not an ovirt dev (nor am I a python programmer, although I do play one on TV sometimes ;-). -derek On Fri, February 28, 2020 1:12 pm, Eugène Ngontang wrote:
Yes I know ovirt-shell.
But if the Interface (API) is well exposed, we could ourself code add-hoc client to interact with, as we know how it's defined and structured.
Please do you have useful links about those SDK4 and others API/CLI related stuff?
Regards, Eugène NG
Le ven. 28 févr. 2020 à 16:50, Derek Atkins <derek@ihtfp.com> a écrit :
Yes. The devs call it "SDK4", which has been around for a few releases now. The CLI, however, uses SDK3, which was removed from Ovirt 4.4. Search for "ovirt-shell".
-derek
On Fri, February 28, 2020 10:47 am, Eugène Ngontang wrote:
@Derek,
You're talking about a client the should up-port, but before having a client, my question is is there a documented API (server) to interact with through that client?
Eugene NG
Le jeu. 27 févr. 2020 à 14:57, Derek Atkins <derek@ihtfp.com> a écrit :
Eugene,
Yes Ansible ovirt_vms module is useful, I use it for provisioning/deployment, but once my VM created, I'd like to administrate/interact with them, I don't think I should write
On Thu, February 27, 2020 4:53 am, Eugène Ngontang wrote: playbooks
for that.
But I'll find a solution.
I am in a similar boat as you. I wrote some management scripts around ovirt-shell when I first started using ovirt (4.0), in order to mimic some vmware-server features that I needed. I run a single-host hosted-engine environment, so when the system boots up (e.g. from a power failure) I wanted all my VMs to auto-start, and to start in the correct order. I can't use the ovirt power management utilities because it's only a single host. So I wrote a relatively small script around ovirt-shell that would do the following:
1) Wait for the engine to respond 2) Wait for the storage to come online 3) Start my VMs, with appropriate order and delay between (e.g., ensure my DNS server and KDC come up before other VMs)
I know that SOME of these features are now in Ovirt (and I think they are even in 4.4), but my understanding is that they only return the system to previous state and wont auto-start a VM that was cleanly shut down. Also the ordering is, IIUC, somewhat course (low/medium/high).
At this point I plan to delay my deployment of 4.4 or beyond because what I have in 4.3 is working (still), and frankly I have no interest in learning Ansible or Python just to replace what should be a relatively simple script.
I honestly find it very sad that the developers wont up-port ovirt-client to SDK4. If SDK4 is "so good" vs SDK3 then I don't see why it would be hard to do that. And if it IS that hard to do, then how do they expect us to use it?
Maybe I will find some time to play with OV4.4 on a test system in order to play with the auto-start features. In my copious amounts of free time. :(
Thanks,
-derek
-- Derek Atkins 617-623-3745 derek@ihtfp.com www.ihtfp.com Computer and Internet Security Consultant
-- LesCDN <http://lescdn.com> engontang@lescdn.com ------------------------------------------------------------ *Aux hommes il faut un chef, et au*
* chef il faut des hommes!L'habit ne fait pas le moine, mais lorsqu'on te voit on te juge!*
-- Derek Atkins 617-623-3745 derek@ihtfp.com www.ihtfp.com Computer and Internet Security Consultant
-- LesCDN <http://lescdn.com> engontang@lescdn.com ------------------------------------------------------------ *Aux hommes il faut un chef, et au*
* chef il faut des hommes!L'habit ne fait pas le moine, mais lorsqu'on te voit on te juge!*
-- Derek Atkins 617-623-3745 derek@ihtfp.com www.ihtfp.com Computer and Internet Security Consultant