Yes. This is correct link for the installation instructions. And yes Casablanca k8s version (1.11.5) should be okay with latest changes..
Thx, Mahendra From: LTE Next Generation <[email protected]> Sent: Wednesday, May 22, 2019 3:07 PM To: Mahendra Raghuwanshi <[email protected]>; [email protected]; Sandeep Shah2 <[email protected]> Subject: RE: [onap-discuss] [ccsdk] [sdnc] Mariadb container not starting during installation of SDNC Hi Mahendra, Would this be the right documentation to follow? https://docs.onap.org/en/dublin/submodules/oom.git/docs/oom_setup_kubernetes_rancher.html Or do you have any other documentation for deployment? w.r.t readiness check, the kubectl version of Casablanca should support the charts of Dublin. Thanks and Kind Regards, Hanif Kukkalli -- Hanif Kukkalli highstreet technologies GmbH Hähnelstraße 6 12159 Berlin Telephone: +49 371 531 33402 E-Mail: [email protected]<mailto:[email protected]> Web: http://www.highstreet-technologies.com<http://www.highstreet-technologies.com/> Geschäftsführer: Dipl.-Ing. (FH) Alfons Mittermaier Handelsregister: Amtsgericht Charlottenburg, HRB 114905 B Firmensitz: Berlin USt-IdNr.: DE261090513 From: Mahendra Raghuwanshi <[email protected]<mailto:[email protected]>> Sent: 22 May 2019 11:32 To: LTE Next Generation <[email protected]<mailto:[email protected]>>; [email protected]<mailto:[email protected]>; Sandeep Shah2 <[email protected]<mailto:[email protected]>> Subject: RE: [onap-discuss] [ccsdk] [sdnc] Mariadb container not starting during installation of SDNC Hi Hanif, I have made changes in the way readiness of deployments/sts is checked (readiness-check:2.0.2) and I am using the latest K8s APIs (K8s 1.11.x and beyond) to perform the checks. SDNC uses this latest readiness-check, so yes better to try with latest versions (Casablanca had 1.11.5 as official version). Thx, Mahendra From: LTE Next Generation <[email protected]<mailto:[email protected]>> Sent: Wednesday, May 22, 2019 2:55 PM To: Mahendra Raghuwanshi <[email protected]<mailto:[email protected]>>; [email protected]<mailto:[email protected]>; Sandeep Shah2 <[email protected]<mailto:[email protected]>> Subject: RE: [onap-discuss] [ccsdk] [sdnc] Mariadb container not starting during installation of SDNC Hi Mahendra, I have used overrides file for onap/values and enabled mariadb-galera with replicaCount to 1. Does the version of kubernetes/helm/kubectl/docker play any significant role in the deployment of sdnc? I am currently using the older versions of kubectl/helm/docker as that of Casablanca release. I am going to try this with never versions and revert back on the same. Thank you! Thanks and Kind Regards, Hanif Kukkalli -- Hanif Kukkalli highstreet technologies GmbH Hähnelstraße 6 12159 Berlin Telephone: +49 371 531 33402 E-Mail: [email protected]<mailto:[email protected]> Web: http://www.highstreet-technologies.com<http://www.highstreet-technologies.com/> Geschäftsführer: Dipl.-Ing. (FH) Alfons Mittermaier Handelsregister: Amtsgericht Charlottenburg, HRB 114905 B Firmensitz: Berlin USt-IdNr.: DE261090513 From: Mahendra Raghuwanshi <[email protected]<mailto:[email protected]>> Sent: 22 May 2019 10:31 To: LTE Next Generation <[email protected]<mailto:[email protected]>>; [email protected]<mailto:[email protected]>; Sandeep Shah2 <[email protected]<mailto:[email protected]>> Subject: RE: [onap-discuss] [ccsdk] [sdnc] Mariadb container not starting during installation of SDNC Hi, In Dublin, SDNC by default will not have its own mariadb statefulset, instead it will use the common mariadb-galera cluster (must be enabled in the onap/values.yaml or using overrides) to create database. I was referring to the Sandeep’s mail, where I see, dev-mariadb-galera-mariadb-galera-0 0/1 CrashLoopBackOff 136 11h SDNC will be using this cluster, so we must know the reason for this crashloopbackoff. Unless this is up and running SO and SDNC will not come up. @Hanif, Can you verify that you have shared mariadb-galera cluster up and running? If yes also verify the version of K8s/helm to match with below: Supported versions are: ============== =========== ====== ======== ======== Release Kubernetes Helm kubectl Docker ============== =========== ====== ======== ======== amsterdam 1.7.x 2.3.x 1.7.x 1.12.x beijing 1.8.10 2.8.2 1.8.10 17.03.x casablanca 1.11.5 2.9.1 1.11.5 17.03.x dublin 1.13.5 2.12.3 1.13.5 18.09.5 ============== =========== ====== ======== ======== Thx, Mahendra From: LTE Next Generation <[email protected]<mailto:[email protected]>> Sent: Wednesday, May 22, 2019 1:42 PM To: [email protected]<mailto:[email protected]>; Mahendra Raghuwanshi <[email protected]<mailto:[email protected]>>; Sandeep Shah2 <[email protected]<mailto:[email protected]>> Subject: RE: [onap-discuss] [ccsdk] [sdnc] Mariadb container not starting during installation of SDNC Hi Mahendra, My observation on this issue is that, there is no mariadb-galera pod/container coming up for sdnc. There is no persistent volume claims created, no mariadb-galera pod created for sdnc. Because of this, the sdnc is waiting for readiness check for mariadb-galera. I even checked the manifest of the installed charts, I could not find the mariadb-galera statefulset for sdnc. This looks to be helm templates issue where it is missing the mariadb-galera configuration specifically for sdnc. The readiness/liveness probes repeat itself some number of times, so if at some point of time when the mariadb comes up, it should start the sdnc container’s scripts. As there is no mariadb-galera pod, I cannot provide such a log. Thanks and Kind Regards, Hanif Kukkalli -- Hanif Kukkalli highstreet technologies GmbH Hähnelstraße 6 12159 Berlin Telephone: +49 371 531 33402 E-Mail: [email protected]<mailto:[email protected]> Web: http://www.highstreet-technologies.com<http://www.highstreet-technologies.com/> Geschäftsführer: Dipl.-Ing. (FH) Alfons Mittermaier Handelsregister: Amtsgericht Charlottenburg, HRB 114905 B Firmensitz: Berlin USt-IdNr.: DE261090513 From: [email protected]<mailto:[email protected]> <[email protected]<mailto:[email protected]>> On Behalf Of Mahendra Raghuwanshi Sent: 22 May 2019 05:02 To: Sandeep Shah2 <[email protected]<mailto:[email protected]>>; [email protected]<mailto:[email protected]> Subject: Re: [onap-discuss] [ccsdk] [sdnc] Mariadb container not starting during installation of SDNC Hi Sandeep, We need to find out why maria-db-galera-0 is in CrashLoopBackOff. To understand the issue, please provide the logs of the maria-db-galera-0 Pod. I suspect this could be because of Readiness/Liveliness probes start bit too soon and restarting the Pod even while the databases was still initializing. You can try out with initial delay set to bit large values. 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