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Getting zfs exception when resizing due to incompatible size to to volblocksize #401
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Thanks for the report, we are aware of this issue with newer ZFS versions and are already working on a fix for this issue. In order to get LINSTOR out of the resizing state, I'd suggest the following steps:
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Thanks for a detailed and helpful response. For now I have configured the storage pool to use a volblocksize of 4k which seems to solve the problem. I am guessing this might have an impact on disk usage/performance so look forward to the fix. This means any volumes already created before the fix will be stuck with a 4k volblocksize. |
Hi,
Using Linbit Server 1.27.0 on Ubuntu 22.04 with OpenZFS 2.2.2.
I have it integrated with OpenStack Cinder.
When creating a volume from an image with volume image cache enabled - part of the workflow creates a small volume and resizing it.
However, I am getting the following error inside Linbit.
The volblocksize is a default setting on my system - I haven't changed it anywhere.
Can I suggest the neatest approach would be for Linstor to check the volblocksize and then roundup the requested size.
Thanks
Daniel
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