Hello, @DustinB The https://vates.tech/xostor/ says: The maximum size of any single Virtual Disk Image (VDI) will always be limited by the smallest disk in your cluster. But in this case, maybe it can be stored in the "2TB disks" ? Maybe others can answer, i didn't test it.

Hello @ronan-a I will reproduce the case, i will re-destroy one hypervisor and retrigger the case. Thank you @ronan-a et @olivierlambert If you need me to tests some special case don't hesit, we have a pool dedicated for this

Hello, I tried on a new pool. a little different scenario since i don't create xostor for now, on my previous example, i tried to add a node as replacement of an existing one.. I just run the install script only on node 1. When i try make node2 join the pool, i reproduce the incompatible sm error i got previously. The things which is "bizarre", is i don't have the license issue i got on Xen-orchestra. ( maybe it was finally not related ? ) Here is the complete logs. pool.mergeInto { "sources": [ "17510fe0-db23-9414-f3df-2941bd34f8dc" ], "target": "cc91fcdc-c7a8-a44c-65b3-a76dced49252", "force": true } { "code": "POOL_JOINING_SM_FEATURES_INCOMPATIBLE", "params": [ "OpaqueRef:090b8da1-9654-066c-84f9-7ab15cb101fd", "" ], "call": { "duration": 1061, "method": "pool.join_force", "params": [ "* session id *", "<MASTER_IP>", "root", "* obfuscated *" ] }, "message": "POOL_JOINING_SM_FEATURES_INCOMPATIBLE(OpaqueRef:090b8da1-9654-066c-84f9-7ab15cb101fd, )", "name": "XapiError", "stack": "XapiError: POOL_JOINING_SM_FEATURES_INCOMPATIBLE(OpaqueRef:090b8da1-9654-066c-84f9-7ab15cb101fd, ) at Function.wrap (file:///etc/xen-orchestra/packages/xen-api/_XapiError.mjs:16:12) at file:///etc/xen-orchestra/packages/xen-api/transports/json-rpc.mjs:38:21 at runNextTicks (node:internal/process/task_queues:60:5) at processImmediate (node:internal/timers:454:9) at process.callbackTrampoline (node:internal/async_hooks:130:17)" }```

@olivierlambert No, For once, i followed the installation step carefully ^^'

@henri9813 hello, thnaks for the feedback. I propose that you open a git feature in xen orchestra project so we can add it to our roadmap. Have a good day

Thanks !

@Danp Okay, you're a genius, I upgrade this morning after my backup. So that could explain my issue. the mentioned thread is exactly my issue, but I didn't find it when I was searching about my issue. Thanks for all !

It might be easier to configure this in the next XO UI Thanks for the feedback though