On 8/29/22 11:28 AM, Ryan Moeller wrote:
On 8/29/22 10:14 AM, Thomas Laus wrote:
On 8/17/22 10:35, Thomas Laus wrote:
I attempted to create a ZFS snapshot after upgrading this morning
and received this error
After all of the discussion to compare and contrast beadm vs. bectl
my read only bit is still set as of this morning 29-AUG-2022.
# beadm create n257658
cannot create 'zroot/ROOT/n257658': 'snapshots_changed' is readonly
#
I thought that this 'feature' was fixed a while ago.
Tom
It's fixed but it's not going to fix datasets that have been
snapshotted with the bug. The bug was that the property was stored in
a ZAP that ZFS assumes contains only local properties. The fix is to
store the property in a different ZAP, but if you already have it in
the wrong ZAP it overrides the one stored in the correct place. I'm
going to do some testing today and throw together a temporary patch
that will remove it.
-Ryan
Here's the patch for the kernel and brief instructions:
https://reviews.freebsd.org/P547
-Ryan
