Expanding the volume through UI but not reflecting it in backend.

[BankarAkanksha17]

Hello Team,

We are increasing volume size through longhorn UI using expand volume but it is not reflecting it in server. Previously the volume is 1Gi but now we want to increase it to 10Gi so its reflecting in UI and change it from 1Gi to 10Gi but I gave checked it from server it is not reflecting the changes.

but I have tested the same thing with different namespace it is happening successfully. I have change the volume size in another namespace through UI and it is reflecting immediately on the server

previously this is also 1Gi and I changed it to 2Gi and it is successfully done. So please help me to understand this behavior with clear explanation. and why it is happening?

Thanks,
Akanksha

[shuo-wu]

Weird... In the recent versions, Longhorn will try to update the corresponding PVC and wait for the completion before expanding the volume itself. Would you check if there are any clues in the Longhorn manager pod logs?