class/mirror/geom_mirror.c

52 static void mirror_main(struct gctl_req *req, unsigned flags);
53 static void mirror_activate(struct gctl_req *req);
54 static void mirror_clear(struct gctl_req *req);
55 static void mirror_dump(struct gctl_req *req);
56 static void mirror_label(struct gctl_req *req);
57 static void mirror_resize(struct gctl_req *req, unsigned flags);
144 mirror_main(struct gctl_req *req, unsigned flags)
151 	name = gctl_get_ascii(req, "verb");
153 		gctl_error(req, "No '%s' argument.", "verb");
157 		mirror_label(req);
159 		mirror_clear(req);
161 		mirror_dump(req);
163 		mirror_activate(req);
165 		gctl_error(req, "Unknown command: %s.", name);
169 mirror_label(struct gctl_req *req)
179 	nargs = gctl_get_int(req, "nargs");
181 		gctl_error(req, "Too few arguments.");
187 	str = gctl_get_ascii(req, "arg0");
196 	val = gctl_get_intmax(req, "slice");
198 	str = gctl_get_ascii(req, "balance");
201 		gctl_error(req, "Invalid balance algorithm.");
205 	if (gctl_get_int(req, "noautosync"))
207 	if (gctl_get_int(req, "nofailsync"))
209 	hardcode = gctl_get_int(req, "hardcode");
221 		str = gctl_get_ascii(req, "arg%d", i);
225 			gctl_error(req, "Can't get informations about %s: %s.",
245 		str = gctl_get_ascii(req, "arg%d", i);
248 			gctl_error(req, "Can't store metadata on %s: %s.", str,
258 		str = gctl_get_ascii(req, "arg%d", i);
275 			gctl_error(req, "Not fully done.");
284 mirror_clear(struct gctl_req *req)
289 	nargs = gctl_get_int(req, "nargs");
291 		gctl_error(req, "Too few arguments.");
296 		name = gctl_get_ascii(req, "arg%d", i);
301 			gctl_error(req, "Not fully done.");
310 mirror_dump(struct gctl_req *req)
316 	nargs = gctl_get_int(req, "nargs");
318 		gctl_error(req, "Too few arguments.");
323 		name = gctl_get_ascii(req, "arg%d", i);
329 			gctl_error(req, "Not fully done.");
335 			gctl_error(req, "Not fully done.");
345 mirror_activate(struct gctl_req *req)
351 	nargs = gctl_get_int(req, "nargs");
353 		gctl_error(req, "Too few arguments.");
356 	name = gctl_get_ascii(req, "arg0");
359 		path = gctl_get_ascii(req, "arg%d", i);
365 			gctl_error(req, "Not fully done.");
372 			gctl_error(req, "Not fully done.");
379 			gctl_error(req, "Not fully done.");
388 			gctl_error(req, "Not fully done.");
421 mirror_resize(struct gctl_req *req, unsigned flags __unused)
433 	nargs = gctl_get_int(req, "nargs");
435 		gctl_error(req, "Too few arguments.");
441 	name = gctl_get_ascii(req, "class");
447 	name = gctl_get_ascii(req, "arg0");
457 	name = gctl_get_ascii(req, "size");
484 	gctl_change_param(req, "size", -1, ssize);
486 	gctl_issue(req);