02:51:29 <jbk> hrm..we have a boot type of ZPOOL_COPY_BOOT_LABEL, I see several spots where it's assigned, but nowhere where it checks for that value... now i'm curious what actually copies the bootloader on a boot pool when replacing the disk
02:52:10 <jbk> i'd expect something invoking installboot on the disk
03:01:20 <jbk> oh..
03:01:21 <jbk> sneaky
03:01:34 <jbk> there's a syseventd script that calls a zfs script that calls bootadm install-bootloader
03:01:49 <jbk> and that value doesn't actually appear to be used (anymore?)
07:46:09 <tsoome_> jbk yes, the original sysevent script was using installgrub and installgrub has the copy feature (actually it is present in installboot as well, but I do not think it is that useful anyhow), I suppose, the original idea was to simplify raw boot slice handling or something like that.
15:41:19 <jbk> the existence of that unused enum is what threw me off... by its name I thought it was triggering something