cmd/zpool/zpool_vdev.c

46  * the same level as the root of the vdev tree.
51  * 	1. Construct the vdev specification.  Performs syntax validation and
85  * For any given vdev specification, we can have multiple errors.  The
99 		(void) fprintf(stderr, gettext("invalid vdev specification\n"));
381  * Create a leaf vdev.  Determine if this is a file or a device.  If it's a
383  * leaf vdev are:
394 	nvlist_t *vdev = NULL;
399 	 * Determine what type of vdev this is, and put the full path into
467 	 * acceptable to use.  Construct the nvlist to describe this vdev.  All
470 	verify(nvlist_alloc(&vdev, NV_UNIQUE_NAME, 0) == 0);
471 	verify(nvlist_add_string(vdev, ZPOOL_CONFIG_PATH, path) == 0);
472 	verify(nvlist_add_string(vdev, ZPOOL_CONFIG_TYPE, type) == 0);
473 	verify(nvlist_add_uint64(vdev, ZPOOL_CONFIG_IS_LOG, is_log) == 0);
475 		verify(nvlist_add_uint64(vdev, ZPOOL_CONFIG_WHOLE_DISK,
492 			nvlist_free(vdev);
500 				verify(nvlist_add_string(vdev,
513 	return (vdev);
540  * an error message will be displayed for each self-inconsistent vdev.
566 		 * For separate logs we ignore the top level vdev replication
578 			 * This is a 'file' or 'disk' vdev.
587 			 * This is a mirror or RAID-Z vdev.  Go through and make
592 			 * We also check that the size of each vdev (if it can
629 				 * If this is a replacing or spare vdev, then
630 				 * get the real first child of the vdev.
731 		 * vdev in 'rep'.  Compare it to 'lastrep' to see if its
787  * Check the replication level of the vdev spec against the current pool.  Calls
831 	 * Get the replication level of the new vdev spec, reporting any
840 	 * Check to see if the new vdev spec matches the replication level of
848 			    "and new vdev is %s\n"),
854 			    "device parity and new vdev uses %llu\n"),
860 			    "%s and new vdev uses %llu-way %s\n"),
875  * Go through and find any whole disks in the vdev specification, labelling them
876  * as appropriate.  When constructing the vdev spec, we were unable to open this
1154  * Construct a syntactically valid vdev specification,
1192 					    gettext("invalid vdev "
1203 					    gettext("invalid vdev "
1222 					    gettext("invalid vdev "
1233 					    gettext("invalid vdev "
1256 				(void) fprintf(stderr, gettext("invalid vdev "
1263 				(void) fprintf(stderr, gettext("invalid vdev "
1303 			 * construct the appropriate nvlist describing the vdev.
1321 		(void) fprintf(stderr, gettext("invalid vdev "
1322 		    "specification: at least one toplevel vdev must be "
1328 		(void) fprintf(stderr, gettext("invalid vdev specification: "
1411  * Get and validate the contents of the given vdev specification.  This ensures
1429 	 * Construct the vdev specification.  If this is successful, we know
1461 	 * Run through the vdev specification and label any whole disks found.