ZTS: fix zfs_copies_006_pos test on Ubuntu 20.04

This test was failing before: - FAIL cli_root/zfs_copies/zfs_copies_006_pos (expected PASS) Signed-off-by: Tino Reichardt <[email protected]>
openzfs · Aug 2, 2024 · 91659d1 · 91659d1
1 parent c8184d7
commit 91659d1
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/tests/zfs-tests/tests/functional/cli_root/zfs_copies/zfs_copies.kshlib b/tests/zfs-tests/tests/functional/cli_root/zfs_copies/zfs_copies.kshlib
@@ -153,5 +153,7 @@ function do_vol_test
 		log_must umount $mntp
 	fi
 
+	# Ubuntu 20.04 wants a sync here
+	log_must sync
 	log_must zfs destroy $vol
 }