2 * Copyright (c) 2008, 2009 Yahoo!, Inc.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. The names of the authors may not be used to endorse or promote
14 * products derived from this software without specific prior written
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 #include <sys/types.h>
33 #include <sys/errno.h>
45 format_stripe(char *buf, size_t buflen, uint8_t stripe)
48 humanize_number(buf, buflen, (1 << stripe) * 512, "", HN_AUTOSCALE,
53 show_adapter(int ac, char **av)
55 struct mfi_ctrl_info info;
60 warnx("show adapter: extra arguments");
64 fd = mfi_open(mfi_unit);
71 if (mfi_ctrl_get_info(fd, &info, NULL) < 0) {
73 warn("Failed to get controller info");
76 printf("mfi%d Adapter:\n", mfi_unit);
77 printf(" Product Name: %.80s\n", info.product_name);
78 printf(" Serial Number: %.32s\n", info.serial_number);
79 if (info.package_version[0] != '\0')
80 printf(" Firmware: %s\n", info.package_version);
81 printf(" RAID Levels:");
83 printf(" (%#x)", info.raid_levels);
86 if (info.raid_levels & MFI_INFO_RAID_0) {
87 printf(" JBOD, RAID0");
90 if (info.raid_levels & MFI_INFO_RAID_1) {
91 printf("%s RAID1", comma ? "," : "");
94 if (info.raid_levels & MFI_INFO_RAID_5) {
95 printf("%s RAID5", comma ? "," : "");
98 if (info.raid_levels & MFI_INFO_RAID_1E) {
99 printf("%s RAID1E", comma ? "," : "");
102 if (info.raid_levels & MFI_INFO_RAID_6) {
103 printf("%s RAID6", comma ? "," : "");
106 if ((info.raid_levels & (MFI_INFO_RAID_0 | MFI_INFO_RAID_1)) ==
107 (MFI_INFO_RAID_0 | MFI_INFO_RAID_1)) {
108 printf("%s RAID10", comma ? "," : "");
111 if ((info.raid_levels & (MFI_INFO_RAID_0 | MFI_INFO_RAID_5)) ==
112 (MFI_INFO_RAID_0 | MFI_INFO_RAID_5)) {
113 printf("%s RAID50", comma ? "," : "");
117 printf(" Battery Backup: ");
118 if (info.hw_present & MFI_INFO_HW_BBU)
121 printf("not present\n");
122 if (info.hw_present & MFI_INFO_HW_NVRAM)
123 printf(" NVRAM: %uK\n", info.nvram_size);
124 printf(" Onboard Memory: %uM\n", info.memory_size);
125 format_stripe(stripe, sizeof(stripe), info.stripe_sz_ops.min);
126 printf(" Minimum Stripe: %s\n", stripe);
127 format_stripe(stripe, sizeof(stripe), info.stripe_sz_ops.max);
128 printf(" Maximum Stripe: %s\n", stripe);
134 MFI_COMMAND(show, adapter, show_adapter);
137 show_battery(int ac, char **av)
139 struct mfi_bbu_capacity_info cap;
140 struct mfi_bbu_design_info design;
145 warnx("show battery: extra arguments");
149 fd = mfi_open(mfi_unit);
156 if (mfi_dcmd_command(fd, MFI_DCMD_BBU_GET_CAPACITY_INFO, &cap,
157 sizeof(cap), NULL, 0, &status) < 0) {
158 if (status == MFI_STAT_NO_HW_PRESENT) {
159 printf("mfi%d: No battery present\n", mfi_unit);
163 warn("Failed to get capacity info");
167 if (mfi_dcmd_command(fd, MFI_DCMD_BBU_GET_DESIGN_INFO, &design,
168 sizeof(design), NULL, 0, NULL) < 0) {
170 warn("Failed to get design info");
174 printf("mfi%d: Battery State:\n", mfi_unit);
175 printf(" Manufacture Date: %d/%d/%d\n", design.mfg_date >> 5 & 0x0f,
176 design.mfg_date & 0x1f, design.mfg_date >> 9 & 0xffff);
177 printf(" Serial Number: %d\n", design.serial_number);
178 printf(" Manufacturer: %s\n", design.mfg_name);
179 printf(" Model: %s\n", design.device_name);
180 printf(" Chemistry: %s\n", design.device_chemistry);
181 printf(" Design Capacity: %d mAh\n", design.design_capacity);
182 printf(" Design Voltage: %d mV\n", design.design_voltage);
183 printf(" Current Charge: %d%%\n", cap.relative_charge);
189 MFI_COMMAND(show, battery, show_battery);
192 print_ld(struct mfi_ld_info *info, int state_len)
194 struct mfi_ld_params *params = &info->ld_config.params;
196 char size[6], stripe[5];
198 humanize_number(size, sizeof(size), info->size * 512,
199 "", HN_AUTOSCALE, HN_B | HN_NOSPACE | HN_DECIMAL);
200 format_stripe(stripe, sizeof(stripe),
201 info->ld_config.params.stripe_size);
202 level = mfi_raid_level(params->primary_raid_level,
203 params->secondary_raid_level);
205 printf("(%6s) %-8s %6s %-*s", size, level, stripe, state_len,
206 mfi_ldstate(params->state));
208 printf("(%s) %s %s %s", size, level, stripe,
209 mfi_ldstate(params->state));
213 print_pd(struct mfi_pd_info *info, int state_len, int location)
218 humanize_number(buf, sizeof(buf), info->raw_size * 512, "",
219 HN_AUTOSCALE, HN_B | HN_NOSPACE |HN_DECIMAL);
220 printf("(%6s) ", buf);
222 printf("%-*s", state_len, mfi_pdstate(info->fw_state));
224 printf("%s", mfi_pdstate(info->fw_state));
225 s = mfi_pd_inq_string(info);
230 if (info->encl_device_id == 0xffff)
231 printf(" slot %d", info->slot_number);
232 else if (info->encl_device_id == info->ref.v.device_id)
233 printf(" enclosure %d", info->encl_index);
235 printf(" enclosure %d, slot %d", info->encl_index,
240 show_config(int ac, char **av)
242 struct mfi_config_data *config;
243 struct mfi_array *ar;
244 struct mfi_ld_config *ld;
245 struct mfi_spare *sp;
246 struct mfi_ld_info linfo;
247 struct mfi_pd_info pinfo;
253 warnx("show config: extra arguments");
257 fd = mfi_open(mfi_unit);
264 /* Get the config from the controller. */
265 if (mfi_config_read(fd, &config) < 0) {
267 warn("Failed to get config");
271 /* Dump out the configuration. */
272 printf("mfi%d Configuration: %d arrays, %d volumes, %d spares\n",
273 mfi_unit, config->array_count, config->log_drv_count,
274 config->spares_count);
275 p = (char *)config->array;
277 for (i = 0; i < config->array_count; i++) {
278 ar = (struct mfi_array *)p;
279 printf(" array %u of %u drives:\n", ar->array_ref,
281 for (j = 0; j < ar->num_drives; j++) {
282 device_id = ar->pd[j].ref.v.device_id;
283 if (device_id == 0xffff)
284 printf(" drive MISSING\n");
286 printf(" drive %u ", device_id);
287 if (mfi_pd_get_info(fd, device_id, &pinfo,
290 mfi_pdstate(ar->pd[j].fw_state));
292 print_pd(&pinfo, -1, 1);
296 p += config->array_size;
299 for (i = 0; i < config->log_drv_count; i++) {
300 ld = (struct mfi_ld_config *)p;
301 printf(" volume %s ",
302 mfi_volume_name(fd, ld->properties.ld.v.target_id));
303 if (mfi_ld_get_info(fd, ld->properties.ld.v.target_id, &linfo,
306 mfi_raid_level(ld->params.primary_raid_level,
307 ld->params.secondary_raid_level),
308 mfi_ldstate(ld->params.state));
310 print_ld(&linfo, -1);
311 if (ld->properties.name[0] != '\0')
312 printf(" <%s>", ld->properties.name);
314 for (j = 0; j < ld->params.span_depth; j++)
315 printf(" array %u\n", ld->span[j].array_ref);
316 p += config->log_drv_size;
319 for (i = 0; i < config->spares_count; i++) {
320 sp = (struct mfi_spare *)p;
321 printf(" %s spare %u ",
322 sp->spare_type & MFI_SPARE_DEDICATED ? "dedicated" :
323 "global", sp->ref.v.device_id);
324 if (mfi_pd_get_info(fd, sp->ref.v.device_id, &pinfo, NULL) < 0)
325 printf("%s", mfi_pdstate(MFI_PD_STATE_HOT_SPARE));
327 print_pd(&pinfo, -1, 1);
328 if (sp->spare_type & MFI_SPARE_DEDICATED) {
330 for (j = 0; j < sp->array_count; j++)
331 printf(" array %u\n", sp->array_ref[j]);
334 p += config->spares_size;
340 MFI_COMMAND(show, config, show_config);
343 show_volumes(int ac, char **av)
345 struct mfi_ld_list list;
346 struct mfi_ld_info info;
348 u_int i, len, state_len;
351 warnx("show volumes: extra arguments");
355 fd = mfi_open(mfi_unit);
362 /* Get the logical drive list from the controller. */
363 if (mfi_ld_get_list(fd, &list, NULL) < 0) {
365 warn("Failed to get volume list");
369 /* List the volumes. */
370 printf("mfi%d Volumes:\n", mfi_unit);
371 state_len = strlen("State");
372 for (i = 0; i < list.ld_count; i++) {
373 len = strlen(mfi_ldstate(list.ld_list[i].state));
377 printf(" Id Size Level Stripe ");
378 len = state_len - strlen("State");
379 for (i = 0; i < (len + 1) / 2; i++)
382 for (i = 0; i < len / 2; i++)
384 printf(" Cache Name\n");
385 for (i = 0; i < list.ld_count; i++) {
386 if (mfi_ld_get_info(fd, list.ld_list[i].ld.v.target_id, &info,
389 warn("Failed to get info for volume %d",
390 list.ld_list[i].ld.v.target_id);
394 mfi_volume_name(fd, list.ld_list[i].ld.v.target_id));
395 print_ld(&info, state_len);
396 switch (info.ld_config.properties.current_cache_policy &
397 (MR_LD_CACHE_ALLOW_WRITE_CACHE |
398 MR_LD_CACHE_ALLOW_READ_CACHE)) {
402 case MR_LD_CACHE_ALLOW_READ_CACHE:
405 case MR_LD_CACHE_ALLOW_WRITE_CACHE:
408 case MR_LD_CACHE_ALLOW_WRITE_CACHE |
409 MR_LD_CACHE_ALLOW_READ_CACHE:
413 if (info.ld_config.properties.name[0] != '\0')
414 printf(" <%s>", info.ld_config.properties.name);
421 MFI_COMMAND(show, volumes, show_volumes);
424 show_drives(int ac, char **av)
426 struct mfi_pd_list *list;
427 struct mfi_pd_info info;
428 u_int i, len, state_len;
432 warnx("show drives: extra arguments");
436 fd = mfi_open(mfi_unit);
443 if (mfi_pd_get_list(fd, &list, NULL) < 0) {
445 warn("Failed to get drive list");
449 /* Walk the list of drives to determine width of state column. */
451 for (i = 0; i < list->count; i++) {
452 if (list->addr[i].scsi_dev_type != 0)
455 if (mfi_pd_get_info(fd, list->addr[i].device_id, &info,
458 warn("Failed to fetch info for drive %u",
459 list->addr[i].device_id);
462 len = strlen(mfi_pdstate(info.fw_state));
467 /* List the drives. */
468 printf("mfi%d Physical Drives:\n", mfi_unit);
469 for (i = 0; i < list->count; i++) {
471 /* Skip non-hard disks. */
472 if (list->addr[i].scsi_dev_type != 0)
475 /* Fetch details for this drive. */
476 if (mfi_pd_get_info(fd, list->addr[i].device_id, &info,
479 warn("Failed to fetch info for drive %u",
480 list->addr[i].device_id);
484 print_pd(&info, state_len, 1);
491 MFI_COMMAND(show, drives, show_drives);
493 int fw_name_width, fw_version_width, fw_date_width, fw_time_width;
496 scan_firmware(struct mfi_info_component *comp)
500 len = strlen(comp->name);
501 if (fw_name_width < len)
503 len = strlen(comp->version);
504 if (fw_version_width < len)
505 fw_version_width = len;
506 len = strlen(comp->build_date);
507 if (fw_date_width < len)
509 len = strlen(comp->build_time);
510 if (fw_time_width < len)
515 display_firmware(struct mfi_info_component *comp, const char *tag)
518 printf("%-*s %-*s %-*s %-*s %s\n", fw_name_width, comp->name,
519 fw_version_width, comp->version, fw_date_width, comp->build_date,
520 fw_time_width, comp->build_time, tag);
524 show_firmware(int ac, char **av)
526 struct mfi_ctrl_info info;
527 struct mfi_info_component header;
532 warnx("show drives: extra arguments");
536 fd = mfi_open(mfi_unit);
543 if (mfi_ctrl_get_info(fd, &info, NULL) < 0) {
545 warn("Failed to get controller info");
549 if (info.package_version[0] != '\0')
550 printf("mfi%d Firmware Package Version: %s\n", mfi_unit,
551 info.package_version);
552 printf("mfi%d Firmware Images:\n", mfi_unit);
553 strcpy(header.name, "Name");
554 strcpy(header.version, "Version");
555 strcpy(header.build_date, "Date");
556 strcpy(header.build_time, "Time");
557 scan_firmware(&header);
558 if (info.image_component_count > 8)
559 info.image_component_count = 8;
560 for (i = 0; i < info.image_component_count; i++)
561 scan_firmware(&info.image_component[i]);
562 if (info.pending_image_component_count > 8)
563 info.pending_image_component_count = 8;
564 for (i = 0; i < info.pending_image_component_count; i++)
565 scan_firmware(&info.pending_image_component[i]);
566 display_firmware(&header, "Status");
567 for (i = 0; i < info.image_component_count; i++)
568 display_firmware(&info.image_component[i], "active");
569 for (i = 0; i < info.pending_image_component_count; i++)
570 display_firmware(&info.pending_image_component[i], "pending");
576 MFI_COMMAND(show, firmware, show_firmware);