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IFS cloud installation for 23R1 - ifs-ingress missing

  • 19 December 2023
  • 2 replies
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This is on IFS cloud installation for 23R1

main_config.json is as below.

                "Linuxhost":  "10.1.1.11",

                "Dns":  "8.8.8.8 10.1.2.4 10.1.2.5",
                "MaxVMRebootWaitSecs":  1200,
                "IFSCloudNamespace":  "xxxxxxxxxxxx",
                "FirewallPorts": "",
                "ManagementServerIP": "10.1.1.12",
                "PodCidrRange": "192.168.0.0/16",
                "LocalNetworkIpRange": "10.1.1.0/24",
                "LoadBalancerPrivateIP":  ""

After executing main.ps1, 5 pods for ifs-ingress are not available. That is when I issue, kubectl get pods -A, those are not available.

Unavailable pods,
linkerd-proxy-injector-
linkerd-destination-
linkerd-identity-
ingress-ingress-nginx-defaultbackend-
ingress-ingress-nginx-controller

There are no errors at ifsremote\ifsroot\logs\main-script\Install-IfsIngress\Install-IfsIngress.log
Also no errors if I issue command .\main.ps1 or .\main.ps1  -resource  'INGRESS'

Available pods are
NAMESPACE     NAME                                         READY   STATUS    RESTARTS      AGE
kube-system   dashboard-metrics-scraper-6f5d989bcd-cgwsb   1/1     Running   2 (34m ago)   45m
kube-system   hostpath-provisioner-657b6c745b-hzvdv        1/1     Running   2 (34m ago)   45m
ifs-storage   csi-smb-controller-685948f8ff-rjllc          3/3     Running   6 (34m ago)   45m
ifs-storage   csi-smb-node-g9mgb                           3/3     Running   6 (34m ago)   45m
kube-system   coredns-6cf745454c-dttml                     1/1     Running   2 (34m ago)   45m
kube-system   kubernetes-dashboard-5d6c79457c-rvt2s        1/1     Running   2 (34m ago)   45m
kube-system   calico-kube-controllers-794f7cc9f8-stcgw     1/1     Running   1 (34m ago)   37m
kube-system   calico-node-q9hk7                            1/1     Running   1 (34m ago)   37m
kube-system   metrics-server-5c874f7c87-kffhj              1/1     Running   2 (34m ago)   45m


/etc/sudoers file is as below,
ifs ALL=(ALL:ALL) ALL

Ubuntu firewall has disabled
sudo ufw disable

IFS remote versions as below,
ifs-remote-2.8.2.zip
ifs-remote-bins-2.4.0.zip

What is the cause for unavailability for ifs-ingress?

Thanks

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Best answer by CovMayurJ 20 December 2023, 09:26

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2 replies

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Hi Mayura,

A few things to check and try to determine where in the process it is failing:

  • Please share the output from running .\main.ps1  -resource  'INGRESS'.
  • Please check that the Username and Password entered are correct.
  • Does the ifs-ingress namespace exist? → kubectl get namespaces
  • Was ifs-ingress downloaded into ifsroot\infrastructure\ifs-ingress? (In Windows Management server.)
  • Check that the ifs-ingress deployments were created. → kubectl get deployments -n ifs-ingress

Not sure if it is relevant, but the DNS settings look odd to me.
I would remove 8.8.8.8 and let your DNS servers at 10.1.2.4 10.1.2.5 resolve non-local DNS.
It can be added as a forwarder to your DNS setup if necessary.
Ensure that you can resolve external resources from both the Windows Management and ifs-remote servers.

Best regards -- Ben

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Hi Ben,

Thanks for the reply.

Now I have ifs-ingress after doing following,

  • "Dns":  "10.1.2.4 10.1.2.5",
  • helm version in main_config.json file and main_config.json.template was different.

                "HelmVersion":  "v3.10.3" and "HelmVersion":  "v3.11.3",

                So changed as the template file.

Best Regards,

Mayura

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