This message was deleted.
# longhorn-storage
a
This message was deleted.
n
I might think this is related to the un-installation incomplete.
Did you refer to this doc: uninstalling-longhorn-using-kubectl to uninstall Longhorn?
Would you mind running this command to see if there are any remaining resources that weren't deleted?
Copy code
kubectl api-resources --verbs=list --namespaced -o name   | xargs -n 1 kubectl get --show-kind --ignore-not-found -n longhorn-system
ref. https://github.com/longhorn/longhorn/issues/5311#issuecomment-1409795180
b
Did you execute environment shell script? Is the iscsid process running smoothly on this node?
b
no i have executed env shell script …can you share that ? @bright-wall-24452
b
Synchronization
Copy code
curl -sSfL <https://raw.githubusercontent.com/longhorn/longhorn/v1.3.2/scripts/environment_check.sh> | bash
b
@narrow-egg-98197 u are right, it was not uninstalled properly..that manually i deleted few crds and the namespace was uninstalled fine…but still i m not sure why this issue is comming
Copy code
[WARN]  Unable to check kernel config CONFIG_NFS_V4_2 on node prodquartic
[WARN]  NFS client kernel support, CONFIG_NFS_V4_1 CONFIG_NFS_V4_2, is not enabled on Longhorn nodes. Please refer to <https://longhorn.io/docs/1.4.0/deploy/install/#installing-nfsv4-client> for more information
@bright-wall-24452
even i followed the blog, still issue persists, something i miss, my server is Ubuntu
Copy code
cat /boot/config-`uname -r`| grep CONFIG_NFS_V4_1
CONFIG_NFS_V4_1=y
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="<http://kernel.org|kernel.org>"
CONFIG_NFS_V4_1_MIGRATION=y
root@prodquartic:/home/quarticadmin# cat /boot/config-`uname -r`| grep CONFIG_NFS_V4_2
CONFIG_NFS_V4_2=y
when i run inside node itself
Copy code
curl -sSfL <https://raw.githubusercontent.com/longhorn/longhorn/v1.4.0/scripts/environment_check.sh> | bash
[INFO]  Required dependencies 'kubectl jq mktemp' are installed.
[INFO]  Hostname uniqueness check is passed.
[INFO]  Waiting for longhorn-environment-check pods to become ready (0/1)...
[INFO]  All longhorn-environment-check pods are ready (1/1).
[INFO]  Required packages are installed.
[INFO]  Cleaning up longhorn-environment-check pods...
[INFO]  Cleanup completed.
i got this, previous one done from my localhost ( connected from kubeconfig)
but when i am running this is in a new node…it is success…what prob with current node…how to entirely cleanup
b
longhorn settings follows:
b
no my point…how i can make successful installation on this node…i was trying over last 10hours…multiple restarts…deleting and recreting …nothing works…do i need to uninstall entire k3s cluster and give a try ?
now fine
i have entirely uninstalled
and reinstalled
1
301 Views