2 * Copyright (c) 2008 Yahoo!, Inc.
4 * Written by: John Baldwin <jhb@FreeBSD.org>
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. Neither the name of the author nor the names of any co-contributors
15 * may be used to endorse or promote products derived from this software
16 * without specific prior written permission.
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 #include <sys/cdefs.h>
34 #include <sys/param.h>
35 #include <sys/errno.h>
46 #define STANDALONE_STATE "ONLINE"
49 format_stripe(char *buf, size_t buflen, U32 stripe)
52 humanize_number(buf, buflen, stripe * 512, "", HN_AUTOSCALE,
57 display_stripe_map(const char *label, U32 StripeMap)
63 printf("%s: ", label);
64 for (i = 0; StripeMap != 0; i++, StripeMap >>= 1)
66 format_stripe(stripe, sizeof(stripe), 1 << i);
76 show_adapter(int ac, char **av)
78 CONFIG_PAGE_MANUFACTURING_0 *man0;
79 CONFIG_PAGE_IOC_2 *ioc2;
80 CONFIG_PAGE_IOC_6 *ioc6;
85 warnx("show adapter: extra arguments");
89 fd = mpt_open(mpt_unit);
96 man0 = mpt_read_man_page(fd, 0, NULL);
99 warn("Failed to get controller info");
102 if (man0->Header.PageLength < sizeof(*man0) / 4) {
103 warnx("Invalid controller info");
106 printf("mpt%d Adapter:\n", mpt_unit);
107 printf(" Board Name: %.16s\n", man0->BoardName);
108 printf(" Board Assembly: %.16s\n", man0->BoardAssembly);
109 printf(" Chip Name: %.16s\n", man0->ChipName);
110 printf(" Chip Revision: %.16s\n", man0->ChipRevision);
114 ioc2 = mpt_read_ioc_page(fd, 2, &IOCStatus);
116 printf(" RAID Levels:");
118 if (ioc2->CapabilitiesFlags &
119 MPI_IOCPAGE2_CAP_FLAGS_IS_SUPPORT) {
123 if (ioc2->CapabilitiesFlags &
124 MPI_IOCPAGE2_CAP_FLAGS_IM_SUPPORT) {
125 printf("%s RAID1", comma ? "," : "");
128 if (ioc2->CapabilitiesFlags &
129 MPI_IOCPAGE2_CAP_FLAGS_IME_SUPPORT) {
130 printf("%s RAID1E", comma ? "," : "");
133 if (ioc2->CapabilitiesFlags &
134 MPI_IOCPAGE2_CAP_FLAGS_RAID_5_SUPPORT) {
135 printf("%s RAID5", comma ? "," : "");
138 if (ioc2->CapabilitiesFlags &
139 MPI_IOCPAGE2_CAP_FLAGS_RAID_6_SUPPORT) {
140 printf("%s RAID6", comma ? "," : "");
143 if (ioc2->CapabilitiesFlags &
144 MPI_IOCPAGE2_CAP_FLAGS_RAID_10_SUPPORT) {
145 printf("%s RAID10", comma ? "," : "");
148 if (ioc2->CapabilitiesFlags &
149 MPI_IOCPAGE2_CAP_FLAGS_RAID_50_SUPPORT) {
150 printf("%s RAID50", comma ? "," : "");
157 } else if ((IOCStatus & MPI_IOCSTATUS_MASK) !=
158 MPI_IOCSTATUS_CONFIG_INVALID_PAGE)
159 warnx("mpt_read_ioc_page(2): %s", mpt_ioc_status(IOCStatus));
161 ioc6 = mpt_read_ioc_page(fd, 6, &IOCStatus);
163 display_stripe_map(" RAID0 Stripes",
164 ioc6->SupportedStripeSizeMapIS);
165 display_stripe_map(" RAID1E Stripes",
166 ioc6->SupportedStripeSizeMapIME);
167 printf(" RAID0 Drives/Vol: %u", ioc6->MinDrivesIS);
168 if (ioc6->MinDrivesIS != ioc6->MaxDrivesIS)
169 printf("-%u", ioc6->MaxDrivesIS);
171 printf(" RAID1 Drives/Vol: %u", ioc6->MinDrivesIM);
172 if (ioc6->MinDrivesIM != ioc6->MaxDrivesIM)
173 printf("-%u", ioc6->MaxDrivesIM);
175 printf("RAID1E Drives/Vol: %u", ioc6->MinDrivesIME);
176 if (ioc6->MinDrivesIME != ioc6->MaxDrivesIME)
177 printf("-%u", ioc6->MaxDrivesIME);
180 } else if ((IOCStatus & MPI_IOCSTATUS_MASK) !=
181 MPI_IOCSTATUS_CONFIG_INVALID_PAGE)
182 warnx("mpt_read_ioc_page(6): %s", mpt_ioc_status(IOCStatus));
184 /* TODO: Add an ioctl to fetch IOC_FACTS and print firmware version. */
190 MPT_COMMAND(show, adapter, show_adapter);
193 print_vol(CONFIG_PAGE_RAID_VOL_0 *info, int state_len)
196 const char *level, *state;
197 char buf[6], stripe[5];
199 size = ((uint64_t)info->MaxLBAHigh << 32) | info->MaxLBA;
200 humanize_number(buf, sizeof(buf), (size + 1) * 512, "", HN_AUTOSCALE,
201 HN_B | HN_NOSPACE | HN_DECIMAL);
202 if (info->VolumeType == MPI_RAID_VOL_TYPE_IM)
205 format_stripe(stripe, sizeof(stripe), info->StripeSize);
206 level = mpt_raid_level(info->VolumeType);
207 state = mpt_volstate(info->VolumeStatus.State);
209 printf("(%6s) %-8s %6s %-*s", buf, level, stripe, state_len,
211 else if (stripe[0] != '\0')
212 printf("(%s) %s %s %s", buf, level, stripe, state);
214 printf("(%s) %s %s", buf, level, state);
218 print_pd(CONFIG_PAGE_RAID_PHYS_DISK_0 *info, int state_len, int location)
220 const char *inq, *state;
223 humanize_number(buf, sizeof(buf), ((uint64_t)info->MaxLBA + 1) * 512,
224 "", HN_AUTOSCALE, HN_B | HN_NOSPACE |HN_DECIMAL);
225 state = mpt_pdstate(info);
227 printf("(%6s) %-*s", buf, state_len, state);
229 printf("(%s) %s", buf, state);
230 inq = mpt_pd_inq_string(info);
235 printf(" bus %d id %d", info->PhysDiskBus, info->PhysDiskID);
239 print_standalone(struct mpt_standalone_disk *disk, int state_len, int location)
243 humanize_number(buf, sizeof(buf), (disk->maxlba + 1) * 512,
244 "", HN_AUTOSCALE, HN_B | HN_NOSPACE |HN_DECIMAL);
246 printf("(%6s) %-*s", buf, state_len, STANDALONE_STATE);
248 printf("(%s) %s", buf, STANDALONE_STATE);
249 if (disk->inqstring[0] != '\0')
250 printf(" %s", disk->inqstring);
253 printf(" bus %d id %d", disk->bus, disk->target);
257 print_spare_pools(U8 HotSparePool)
261 if (HotSparePool == 0) {
265 for (i = 0; HotSparePool != 0; i++) {
266 if (HotSparePool & 1) {
268 if (HotSparePool == 1)
277 show_config(int ac, char **av)
279 CONFIG_PAGE_IOC_2 *ioc2;
280 CONFIG_PAGE_IOC_2_RAID_VOL *vol;
281 CONFIG_PAGE_IOC_5 *ioc5;
282 IOC_5_HOT_SPARE *spare;
283 CONFIG_PAGE_RAID_VOL_0 *vinfo;
284 RAID_VOL0_PHYS_DISK *disk;
285 CONFIG_PAGE_RAID_VOL_1 *vnames;
286 CONFIG_PAGE_RAID_PHYS_DISK_0 *pinfo;
287 struct mpt_standalone_disk *sdisks;
288 int error, fd, i, j, nsdisks;
291 warnx("show config: extra arguments");
295 fd = mpt_open(mpt_unit);
302 /* Get the config from the controller. */
303 ioc2 = mpt_read_ioc_page(fd, 2, NULL);
304 ioc5 = mpt_read_ioc_page(fd, 5, NULL);
305 if (ioc2 == NULL || ioc5 == NULL) {
307 warn("Failed to get config");
310 if (mpt_fetch_disks(fd, &nsdisks, &sdisks) < 0) {
312 warn("Failed to get standalone drive list");
316 /* Dump out the configuration. */
317 printf("mpt%d Configuration: %d volumes, %d drives\n",
318 mpt_unit, ioc2->NumActiveVolumes, ioc2->NumActivePhysDisks +
320 vol = ioc2->RaidVolume;
321 for (i = 0; i < ioc2->NumActiveVolumes; vol++, i++) {
322 printf(" volume %s ", mpt_volume_name(vol->VolumeBus,
324 vinfo = mpt_vol_info(fd, vol->VolumeBus, vol->VolumeID, NULL);
326 printf("%s UNKNOWN", mpt_raid_level(vol->VolumeType));
328 print_vol(vinfo, -1);
329 vnames = mpt_vol_names(fd, vol->VolumeBus, vol->VolumeID, NULL);
330 if (vnames != NULL) {
331 if (vnames->Name[0] != '\0')
332 printf(" <%s>", vnames->Name);
340 disk = vinfo->PhysDisk;
341 for (j = 0; j < vinfo->NumPhysDisks; disk++, j++) {
342 printf(" drive %u ", disk->PhysDiskNum);
343 pinfo = mpt_pd_info(fd, disk->PhysDiskNum, NULL);
345 print_pd(pinfo, -1, 0);
350 if (vinfo->VolumeSettings.HotSparePool != 0) {
351 printf(" spare pools: ");
352 print_spare_pools(vinfo->VolumeSettings.HotSparePool);
358 spare = ioc5->HotSpare;
359 for (i = 0; i < ioc5->NumHotSpares; spare++, i++) {
360 printf(" spare %u ", spare->PhysDiskNum);
361 pinfo = mpt_pd_info(fd, spare->PhysDiskNum, NULL);
363 print_pd(pinfo, -1, 0);
366 printf(" backs pool %d\n", ffs(spare->HotSparePool) - 1);
368 for (i = 0; i < nsdisks; i++) {
369 printf(" drive %s ", sdisks[i].devname);
370 print_standalone(&sdisks[i], -1, 0);
380 MPT_COMMAND(show, config, show_config);
383 show_volumes(int ac, char **av)
385 CONFIG_PAGE_IOC_2 *ioc2;
386 CONFIG_PAGE_IOC_2_RAID_VOL *vol;
387 CONFIG_PAGE_RAID_VOL_0 **volumes;
388 CONFIG_PAGE_RAID_VOL_1 *vnames;
389 int error, fd, i, len, state_len;
392 warnx("show volumes: extra arguments");
396 fd = mpt_open(mpt_unit);
403 /* Get the volume list from the controller. */
404 ioc2 = mpt_read_ioc_page(fd, 2, NULL);
407 warn("Failed to get volume list");
412 * Go ahead and read the info for all the volumes and figure
413 * out the maximum width of the state field.
415 volumes = malloc(sizeof(*volumes) * ioc2->NumActiveVolumes);
416 state_len = strlen("State");
417 vol = ioc2->RaidVolume;
418 for (i = 0; i < ioc2->NumActiveVolumes; vol++, i++) {
419 volumes[i] = mpt_vol_info(fd, vol->VolumeBus, vol->VolumeID,
421 if (volumes[i] == NULL)
422 len = strlen("UNKNOWN");
424 len = strlen(mpt_volstate(
425 volumes[i]->VolumeStatus.State));
429 printf("mpt%d Volumes:\n", mpt_unit);
430 printf(" Id Size Level Stripe ");
431 len = state_len - strlen("State");
432 for (i = 0; i < (len + 1) / 2; i++)
435 for (i = 0; i < len / 2; i++)
437 printf(" Write-Cache Name\n");
438 vol = ioc2->RaidVolume;
439 for (i = 0; i < ioc2->NumActiveVolumes; vol++, i++) {
440 printf("%6s ", mpt_volume_name(vol->VolumeBus, vol->VolumeID));
441 if (volumes[i] != NULL)
442 print_vol(volumes[i], state_len);
445 mpt_raid_level(vol->VolumeType), state_len,
447 if (volumes[i] != NULL) {
448 if (volumes[i]->VolumeSettings.Settings &
449 MPI_RAIDVOL0_SETTING_WRITE_CACHING_ENABLE)
452 printf(" Disabled ");
456 vnames = mpt_vol_names(fd, vol->VolumeBus, vol->VolumeID, NULL);
457 if (vnames != NULL) {
458 if (vnames->Name[0] != '\0')
459 printf(" <%s>", vnames->Name);
469 MPT_COMMAND(show, volumes, show_volumes);
472 show_drives(int ac, char **av)
474 struct mpt_drive_list *list;
475 struct mpt_standalone_disk *sdisks;
476 int error, fd, i, len, nsdisks, state_len;
479 warnx("show drives: extra arguments");
483 fd = mpt_open(mpt_unit);
490 /* Get the drive list. */
491 list = mpt_pd_list(fd);
494 warn("Failed to get drive list");
498 /* Fetch the list of standalone disks for this controller. */
500 if (mpt_fetch_disks(fd, &nsdisks, &sdisks) != 0) {
505 state_len = strlen(STANDALONE_STATE);
507 /* Walk the drive list to determine width of state column. */
508 for (i = 0; i < list->ndrives; i++) {
509 len = strlen(mpt_pdstate(list->drives[i]));
514 /* List the drives. */
515 printf("mpt%d Physical Drives:\n", mpt_unit);
516 for (i = 0; i < list->ndrives; i++) {
517 printf("%4u ", list->drives[i]->PhysDiskNum);
518 print_pd(list->drives[i], state_len, 1);
521 mpt_free_pd_list(list);
522 for (i = 0; i < nsdisks; i++) {
523 printf("%4s ", sdisks[i].devname);
524 print_standalone(&sdisks[i], state_len, 1);
533 MPT_COMMAND(show, drives, show_drives);
537 show_physdisks(int ac, char **av)
539 CONFIG_PAGE_RAID_PHYS_DISK_0 *pinfo;
544 warnx("show drives: extra arguments");
548 fd = mpt_open(mpt_unit);
555 /* Try to find each possible phys disk page. */
556 for (i = 0; i <= 0xff; i++) {
557 pinfo = mpt_pd_info(fd, i, &IOCStatus);
559 if ((IOCStatus & MPI_IOCSTATUS_MASK) !=
560 MPI_IOCSTATUS_CONFIG_INVALID_PAGE)
561 warnx("mpt_pd_info(%d): %s", i,
562 mpt_ioc_status(IOCStatus));
566 print_pd(pinfo, -1, 1);
574 MPT_COMMAND(show, pd, show_physdisks);