As I've explained in another post/thread here, there is an issue with snapshots being created for ix-applications dataset and its child datasets. I mean in under a year with moderate to light use, my TrueNAS Scale server has over 47 thousand snapshots created. Yeah, you read that right - it's 47502 snapshots, out of which the boot pool snapshots taken on upgrade/update account for 5 entries and there's roughly 48 snapshots correctly managed through the Data Protection functionality...
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