FreeNAS/freenas f4ddea4src/freenas/etc/ix.rc.d ix-preinit ix-shutdown, src/freenas/etc/rc.d ix-postinit

Merge pull request #2635 from freenas/issues/76027

tkt-76027: Update init/shutdown ix* scripts
DeltaFile
+20-14src/freenas/etc/rc.d/ix-postinit
+15-9src/freenas/etc/ix.rc.d/ix-preinit
+15-9src/freenas/etc/ix.rc.d/ix-shutdown
+50-323 files

UnifiedSplitRaw