X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=cmd%2Fzpool%2Fzpool_main.c;h=9e73ddaffc0742f35398bbc25cbc6161776798c5;hb=ebe7e575eae1e03b1faa545a424f008faeac589d;hp=b1bf5bd1288ff028b066a562d5f342d96ed831b3;hpb=df30f56639f96175ba71d83b4456ccf410c46542;p=zfs.git

diff --git a/cmd/zpool/zpool_main.c b/cmd/zpool/zpool_main.c
old mode 100644
new mode 100755
index b1bf5bd..9e73dda
--- a/cmd/zpool/zpool_main.c
+++ b/cmd/zpool/zpool_main.c
@@ -1482,7 +1482,7 @@ show_import(nvlist_t *config)
 	}
 
 	if (msgid != NULL)
-		(void) printf(gettext("   see: http://www.sun.com/msg/%s\n"),
+		(void) printf(gettext("   see: http://zfsonlinux.org/msg/%s\n"),
 		    msgid);
 
 	(void) printf(gettext("config:\n\n"));
@@ -2358,42 +2358,48 @@ zpool_do_iostat(int argc, char **argv)
 		pool_list_update(list);
 
 		if ((npools = pool_list_count(list)) == 0)
-			break;
-
-		/*
-		 * Refresh all statistics.  This is done as an explicit step
-		 * before calculating the maximum name width, so that any
-		 * configuration changes are properly accounted for.
-		 */
-		(void) pool_list_iter(list, B_FALSE, refresh_iostat, &cb);
+			(void) fprintf(stderr, gettext("no pools available\n"));
+		else {
+			/*
+			 * Refresh all statistics.  This is done as an
+			 * explicit step before calculating the maximum name
+			 * width, so that any * configuration changes are
+			 * properly accounted for.
+			 */
+			(void) pool_list_iter(list, B_FALSE, refresh_iostat,
+				&cb);
 
-		/*
-		 * Iterate over all pools to determine the maximum width
-		 * for the pool / device name column across all pools.
-		 */
-		cb.cb_namewidth = 0;
-		(void) pool_list_iter(list, B_FALSE, get_namewidth, &cb);
+			/*
+			 * Iterate over all pools to determine the maximum width
+			 * for the pool / device name column across all pools.
+			 */
+			cb.cb_namewidth = 0;
+			(void) pool_list_iter(list, B_FALSE, get_namewidth,
+				&cb);
 
-		if (timestamp_fmt != NODATE)
-			print_timestamp(timestamp_fmt);
+			if (timestamp_fmt != NODATE)
+				print_timestamp(timestamp_fmt);
 
-		/*
-		 * If it's the first time, or verbose mode, print the header.
-		 */
-		if (++cb.cb_iteration == 1 || verbose)
-			print_iostat_header(&cb);
+			/*
+			 * If it's the first time, or verbose mode, print the
+			 * header.
+			 */
+			if (++cb.cb_iteration == 1 || verbose)
+				print_iostat_header(&cb);
 
-		(void) pool_list_iter(list, B_FALSE, print_iostat, &cb);
+			(void) pool_list_iter(list, B_FALSE, print_iostat, &cb);
 
-		/*
-		 * If there's more than one pool, and we're not in verbose mode
-		 * (which prints a separator for us), then print a separator.
-		 */
-		if (npools > 1 && !verbose)
-			print_iostat_separator(&cb);
+			/*
+			 * If there's more than one pool, and we're not in
+			 * verbose mode (which prints a separator for us),
+			 * then print a separator.
+			 */
+			if (npools > 1 && !verbose)
+				print_iostat_separator(&cb);
 
-		if (verbose)
-			(void) printf("\n");
+			if (verbose)
+				(void) printf("\n");
+		}
 
 		/*
 		 * Flush the output so that redirection to a file isn't buffered
@@ -2592,10 +2598,12 @@ zpool_do_list(int argc, char **argv)
 		ret = for_each_pool(argc, argv, B_TRUE, &cb.cb_proplist,
 		    list_callback, &cb);
 
-		if (argc == 0 && cb.cb_first && !cb.cb_scripted) {
-			(void) printf(gettext("no pools available\n"));
+		if (argc == 0 && cb.cb_first)
+			(void) fprintf(stderr, gettext("no pools available\n"));
+		else if (argc && cb.cb_first) {
+			/* cannot open the given pool */
 			zprop_free_list(cb.cb_proplist);
-			return (0);
+			return (1);
 		}
 
 		if (interval == 0)
@@ -3440,7 +3448,7 @@ print_dedup_stats(nvlist_t *config)
  *        pool: tank
  *	status: DEGRADED
  *	reason: One or more devices ...
- *         see: http://www.sun.com/msg/ZFS-xxxx-01
+ *         see: http://zfsonlinux.org/msg/ZFS-xxxx-01
  *	config:
  *		mirror		DEGRADED
  *                c1t0d0	OK
@@ -3648,7 +3656,7 @@ status_callback(zpool_handle_t *zhp, void *data)
 	}
 
 	if (msgid != NULL)
-		(void) printf(gettext("   see: http://www.sun.com/msg/%s\n"),
+		(void) printf(gettext("   see: http://zfsonlinux.org/msg/%s\n"),
 		    msgid);
 
 	if (config != NULL) {
@@ -3785,7 +3793,7 @@ zpool_do_status(int argc, char **argv)
 		    status_callback, &cb);
 
 		if (argc == 0 && cb.cb_count == 0)
-			(void) printf(gettext("no pools available\n"));
+			(void) fprintf(stderr, gettext("no pools available\n"));
 		else if (cb.cb_explain && cb.cb_first && cb.cb_allpools)
 			(void) printf(gettext("all pools are healthy\n"));
 
@@ -4211,7 +4219,7 @@ zpool_do_history(int argc, char **argv)
 	    &cbdata);
 
 	if (argc == 0 && cbdata.first == B_TRUE) {
-		(void) printf(gettext("no pools available\n"));
+		(void) fprintf(stderr, gettext("no pools available\n"));
 		return (0);
 	}