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author | scottl <scottl@FreeBSD.org> | 2009-08-13 23:18:45 +0000 |
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committer | scottl <scottl@FreeBSD.org> | 2009-08-13 23:18:45 +0000 |
commit | f0c0cd58a9223f8725e2816f60d24a24e70e56af (patch) | |
tree | 68082827fd365e0b39edf85651d90dae8694186c /usr.sbin/mfiutil/mfi_show.c | |
parent | e85ca71aadcc42a3f7cc90e6cff96c28f1c54290 (diff) | |
download | FreeBSD-src-f0c0cd58a9223f8725e2816f60d24a24e70e56af.zip FreeBSD-src-f0c0cd58a9223f8725e2816f60d24a24e70e56af.tar.gz |
ntroduce mfiutil, a basic utility for managing LSI SAS-RAID & Dell PERC5/6
controllers. Controller, array, and drive status can be checked, basic
attributes can be changed, and arrays and spares can be created and deleted.
Controller firmware can also be flashed.
This does not replace MegaCLI, found in ports, as that is officially sanctioned
and supported by LSI and includes vastly more functionality. However, mfiutil
is open source and guaranteed to provide basic functionality, which can be
especially useful if you have a problem and can't get MegaCLI to work.
Approved by: re
Obtained from: Yahoo! Inc.
Diffstat (limited to 'usr.sbin/mfiutil/mfi_show.c')
-rw-r--r-- | usr.sbin/mfiutil/mfi_show.c | 560 |
1 files changed, 560 insertions, 0 deletions
diff --git a/usr.sbin/mfiutil/mfi_show.c b/usr.sbin/mfiutil/mfi_show.c new file mode 100644 index 0000000..abd1110 --- /dev/null +++ b/usr.sbin/mfiutil/mfi_show.c @@ -0,0 +1,560 @@ +/*- + * Copyright (c) 2008, 2009 Yahoo!, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The names of the authors may not be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#include <sys/types.h> +#include <sys/errno.h> +#include <err.h> +#include <libutil.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> +#include "mfiutil.h" + +MFI_TABLE(top, show); + +static void +format_stripe(char *buf, size_t buflen, uint8_t stripe) +{ + + humanize_number(buf, buflen, (1 << stripe) * 512, "", HN_AUTOSCALE, + HN_B | HN_NOSPACE); +} + +static int +show_adapter(int ac, char **av) +{ + struct mfi_ctrl_info info; + char stripe[5]; + int fd, comma; + + if (ac != 1) { + warnx("show adapter: extra arguments"); + return (EINVAL); + } + + fd = mfi_open(mfi_unit); + if (fd < 0) { + warn("mfi_open"); + return (errno); + } + + if (mfi_ctrl_get_info(fd, &info, NULL) < 0) { + warn("Failed to get controller info"); + return (errno); + } + printf("mfi%d Adapter:\n", mfi_unit); + printf(" Product Name: %.80s\n", info.product_name); + printf(" Serial Number: %.32s\n", info.serial_number); + if (info.package_version[0] != '\0') + printf(" Firmware: %s\n", info.package_version); + printf(" RAID Levels:"); +#ifdef DEBUG + printf(" (%#x)", info.raid_levels); +#endif + comma = 0; + if (info.raid_levels & MFI_INFO_RAID_0) { + printf(" JBOD, RAID0"); + comma = 1; + } + if (info.raid_levels & MFI_INFO_RAID_1) { + printf("%s RAID1", comma ? "," : ""); + comma = 1; + } + if (info.raid_levels & MFI_INFO_RAID_5) { + printf("%s RAID5", comma ? "," : ""); + comma = 1; + } + if (info.raid_levels & MFI_INFO_RAID_1E) { + printf("%s RAID1E", comma ? "," : ""); + comma = 1; + } + if (info.raid_levels & MFI_INFO_RAID_6) { + printf("%s RAID6", comma ? "," : ""); + comma = 1; + } + if ((info.raid_levels & (MFI_INFO_RAID_0 | MFI_INFO_RAID_1)) == + (MFI_INFO_RAID_0 | MFI_INFO_RAID_1)) { + printf("%s RAID10", comma ? "," : ""); + comma = 1; + } + if ((info.raid_levels & (MFI_INFO_RAID_0 | MFI_INFO_RAID_5)) == + (MFI_INFO_RAID_0 | MFI_INFO_RAID_5)) { + printf("%s RAID50", comma ? "," : ""); + comma = 1; + } + printf("\n"); + printf(" Battery Backup: "); + if (info.hw_present & MFI_INFO_HW_BBU) + printf("present\n"); + else + printf("not present\n"); + if (info.hw_present & MFI_INFO_HW_NVRAM) + printf(" NVRAM: %uK\n", info.nvram_size); + printf(" Onboard Memory: %uM\n", info.memory_size); + format_stripe(stripe, sizeof(stripe), info.stripe_sz_ops.min); + printf(" Minimum Stripe: %s\n", stripe); + format_stripe(stripe, sizeof(stripe), info.stripe_sz_ops.max); + printf(" Maximum Stripe: %s\n", stripe); + + close(fd); + + return (0); +} +MFI_COMMAND(show, adapter, show_adapter); + +static int +show_battery(int ac, char **av) +{ + struct mfi_bbu_capacity_info cap; + struct mfi_bbu_design_info design; + uint8_t status; + int fd; + + if (ac != 1) { + warnx("show battery: extra arguments"); + return (EINVAL); + } + + fd = mfi_open(mfi_unit); + if (fd < 0) { + warn("mfi_open"); + return (errno); + } + + if (mfi_dcmd_command(fd, MFI_DCMD_BBU_GET_CAPACITY_INFO, &cap, + sizeof(cap), NULL, 0, &status) < 0) { + if (status == MFI_STAT_NO_HW_PRESENT) { + printf("mfi%d: No battery present\n", mfi_unit); + return (0); + } + warn("Failed to get capacity info"); + return (errno); + } + + if (mfi_dcmd_command(fd, MFI_DCMD_BBU_GET_DESIGN_INFO, &design, + sizeof(design), NULL, 0, NULL) < 0) { + warn("Failed to get design info"); + return (errno); + } + + printf("mfi%d: Battery State:\n", mfi_unit); + printf(" Manufacture Date: %d/%d/%d\n", design.mfg_date >> 5 & 0x0f, + design.mfg_date & 0x1f, design.mfg_date >> 9 & 0xffff); + printf(" Serial Number: %d\n", design.serial_number); + printf(" Manufacturer: %s\n", design.mfg_name); + printf(" Model: %s\n", design.device_name); + printf(" Chemistry: %s\n", design.device_chemistry); + printf(" Design Capacity: %d mAh\n", design.design_capacity); + printf(" Design Voltage: %d mV\n", design.design_voltage); + printf(" Current Charge: %d%%\n", cap.relative_charge); + + close(fd); + + return (0); +} +MFI_COMMAND(show, battery, show_battery); + +static void +print_ld(struct mfi_ld_info *info, int state_len) +{ + struct mfi_ld_params *params = &info->ld_config.params; + const char *level; + char size[6], stripe[5]; + + humanize_number(size, sizeof(size), info->size * 512, + "", HN_AUTOSCALE, HN_B | HN_NOSPACE | HN_DECIMAL); + format_stripe(stripe, sizeof(stripe), + info->ld_config.params.stripe_size); + level = mfi_raid_level(params->primary_raid_level, + params->secondary_raid_level); + if (state_len > 0) + printf("(%6s) %-8s %6s %-*s", size, level, stripe, state_len, + mfi_ldstate(params->state)); + else + printf("(%s) %s %s %s", size, level, stripe, + mfi_ldstate(params->state)); +} + +static void +print_pd(struct mfi_pd_info *info, int state_len, int location) +{ + const char *s; + char buf[6]; + + humanize_number(buf, sizeof(buf), info->raw_size * 512, "", + HN_AUTOSCALE, HN_B | HN_NOSPACE |HN_DECIMAL); + printf("(%6s) ", buf); + if (state_len > 0) + printf("%-*s", state_len, mfi_pdstate(info->fw_state)); + else + printf("%s", mfi_pdstate(info->fw_state)); + s = mfi_pd_inq_string(info); + if (s != NULL) + printf(" %s", s); + if (!location) + return; + if (info->encl_device_id == 0xffff) + printf(" slot %d", info->slot_number); + else if (info->encl_device_id == info->ref.v.device_id) + printf(" enclosure %d", info->encl_index); + else + printf(" enclosure %d, slot %d", info->encl_index, + info->slot_number); +} + +static int +show_config(int ac, char **av) +{ + struct mfi_config_data *config; + struct mfi_array *ar; + struct mfi_ld_config *ld; + struct mfi_spare *sp; + struct mfi_ld_info linfo; + struct mfi_pd_info pinfo; + uint16_t device_id; + char *p; + int fd, i, j; + + if (ac != 1) { + warnx("show config: extra arguments"); + return (EINVAL); + } + + fd = mfi_open(mfi_unit); + if (fd < 0) { + warn("mfi_open"); + return (errno); + } + + /* Get the config from the controller. */ + if (mfi_config_read(fd, &config) < 0) { + warn("Failed to get config"); + return (errno); + } + + /* Dump out the configuration. */ + printf("mfi%d Configuration: %d arrays, %d volumes, %d spares\n", + mfi_unit, config->array_count, config->log_drv_count, + config->spares_count); + p = (char *)config->array; + + for (i = 0; i < config->array_count; i++) { + ar = (struct mfi_array *)p; + printf(" array %u of %u drives:\n", ar->array_ref, + ar->num_drives); + for (j = 0; j < ar->num_drives; j++) { + device_id = ar->pd[j].ref.v.device_id; + if (device_id == 0xffff) + printf(" drive MISSING\n"); + else { + printf(" drive %u ", device_id); + if (mfi_pd_get_info(fd, device_id, &pinfo, + NULL) < 0) + printf("%s", + mfi_pdstate(ar->pd[j].fw_state)); + else + print_pd(&pinfo, -1, 1); + printf("\n"); + } + } + p += config->array_size; + } + + for (i = 0; i < config->log_drv_count; i++) { + ld = (struct mfi_ld_config *)p; + printf(" volume %s ", + mfi_volume_name(fd, ld->properties.ld.v.target_id)); + if (mfi_ld_get_info(fd, ld->properties.ld.v.target_id, &linfo, + NULL) < 0) { + printf("%s %s", + mfi_raid_level(ld->params.primary_raid_level, + ld->params.secondary_raid_level), + mfi_ldstate(ld->params.state)); + } else + print_ld(&linfo, -1); + if (ld->properties.name[0] != '\0') + printf(" <%s>", ld->properties.name); + printf(" spans:\n"); + for (j = 0; j < ld->params.span_depth; j++) + printf(" array %u\n", ld->span[j].array_ref); + p += config->log_drv_size; + } + + for (i = 0; i < config->spares_count; i++) { + sp = (struct mfi_spare *)p; + printf(" %s spare %u ", + sp->spare_type & MFI_SPARE_DEDICATED ? "dedicated" : + "global", sp->ref.v.device_id); + if (mfi_pd_get_info(fd, sp->ref.v.device_id, &pinfo, NULL) < 0) + printf("%s", mfi_pdstate(MFI_PD_STATE_HOT_SPARE)); + else + print_pd(&pinfo, -1, 1); + if (sp->spare_type & MFI_SPARE_DEDICATED) { + printf(" backs:\n"); + for (j = 0; j < sp->array_count; j++) + printf(" array %u\n", sp->array_ref[j]); + } else + printf("\n"); + p += config->spares_size; + } + close(fd); + + return (0); +} +MFI_COMMAND(show, config, show_config); + +static int +show_volumes(int ac, char **av) +{ + struct mfi_ld_list list; + struct mfi_ld_info info; + u_int i, len, state_len; + int fd; + + if (ac != 1) { + warnx("show volumes: extra arguments"); + return (EINVAL); + } + + fd = mfi_open(mfi_unit); + if (fd < 0) { + warn("mfi_open"); + return (errno); + } + + /* Get the logical drive list from the controller. */ + if (mfi_ld_get_list(fd, &list, NULL) < 0) { + warn("Failed to get volume list"); + return (errno); + } + + /* List the volumes. */ + printf("mfi%d Volumes:\n", mfi_unit); + state_len = strlen("State"); + for (i = 0; i < list.ld_count; i++) { + len = strlen(mfi_ldstate(list.ld_list[i].state)); + if (len > state_len) + state_len = len; + } + printf(" Id Size Level Stripe "); + len = state_len - strlen("State"); + for (i = 0; i < (len + 1) / 2; i++) + printf(" "); + printf("State"); + for (i = 0; i < len / 2; i++) + printf(" "); + printf(" Cache Name\n"); + for (i = 0; i < list.ld_count; i++) { + if (mfi_ld_get_info(fd, list.ld_list[i].ld.v.target_id, &info, + NULL) < 0) { + warn("Failed to get info for volume %d", + list.ld_list[i].ld.v.target_id); + return (errno); + } + printf("%6s ", + mfi_volume_name(fd, list.ld_list[i].ld.v.target_id)); + print_ld(&info, state_len); + switch (info.ld_config.properties.current_cache_policy & + (MR_LD_CACHE_ALLOW_WRITE_CACHE | + MR_LD_CACHE_ALLOW_READ_CACHE)) { + case 0: + printf(" Disabled"); + break; + case MR_LD_CACHE_ALLOW_READ_CACHE: + printf(" Reads "); + break; + case MR_LD_CACHE_ALLOW_WRITE_CACHE: + printf(" Writes "); + break; + case MR_LD_CACHE_ALLOW_WRITE_CACHE | + MR_LD_CACHE_ALLOW_READ_CACHE: + printf(" Enabled "); + break; + } + if (info.ld_config.properties.name[0] != '\0') + printf(" <%s>", info.ld_config.properties.name); + printf("\n"); + } + close(fd); + + return (0); +} +MFI_COMMAND(show, volumes, show_volumes); + +static int +show_drives(int ac, char **av) +{ + struct mfi_pd_list *list; + struct mfi_pd_info info; + u_int i, len, state_len; + int fd; + + if (ac != 1) { + warnx("show drives: extra arguments"); + return (EINVAL); + } + + fd = mfi_open(mfi_unit); + if (fd < 0) { + warn("mfi_open"); + return (errno); + } + + if (mfi_pd_get_list(fd, &list, NULL) < 0) { + warn("Failed to get drive list"); + return (errno); + } + + /* Walk the list of drives to determine width of state column. */ + state_len = 0; + for (i = 0; i < list->count; i++) { + if (list->addr[i].scsi_dev_type != 0) + continue; + + if (mfi_pd_get_info(fd, list->addr[i].device_id, &info, + NULL) < 0) { + warn("Failed to fetch info for drive %u", + list->addr[i].device_id); + return (errno); + } + len = strlen(mfi_pdstate(info.fw_state)); + if (len > state_len) + state_len = len; + } + + /* List the drives. */ + printf("mfi%d Physical Drives:\n", mfi_unit); + for (i = 0; i < list->count; i++) { + + /* Skip non-hard disks. */ + if (list->addr[i].scsi_dev_type != 0) + continue; + + /* Fetch details for this drive. */ + if (mfi_pd_get_info(fd, list->addr[i].device_id, &info, + NULL) < 0) { + warn("Failed to fetch info for drive %u", + list->addr[i].device_id); + return (errno); + } + + print_pd(&info, state_len, 1); + printf("\n"); + } + close(fd); + + return (0); +} +MFI_COMMAND(show, drives, show_drives); + +int fw_name_width, fw_version_width, fw_date_width, fw_time_width; + +static void +scan_firmware(struct mfi_info_component *comp) +{ + int len; + + len = strlen(comp->name); + if (fw_name_width < len) + fw_name_width = len; + len = strlen(comp->version); + if (fw_version_width < len) + fw_version_width = len; + len = strlen(comp->build_date); + if (fw_date_width < len) + fw_date_width = len; + len = strlen(comp->build_time); + if (fw_time_width < len) + fw_time_width = len; +} + +static void +display_firmware(struct mfi_info_component *comp, const char *tag) +{ + + printf("%-*s %-*s %-*s %-*s %s\n", fw_name_width, comp->name, + fw_version_width, comp->version, fw_date_width, comp->build_date, + fw_time_width, comp->build_time, tag); +} + +static int +show_firmware(int ac, char **av) +{ + struct mfi_ctrl_info info; + struct mfi_info_component header; + int fd; + u_int i; + + if (ac != 1) { + warnx("show drives: extra arguments"); + return (EINVAL); + } + + fd = mfi_open(mfi_unit); + if (fd < 0) { + warn("mfi_open"); + return (errno); + } + + if (mfi_ctrl_get_info(fd, &info, NULL) < 0) { + warn("Failed to get controller info"); + return (errno); + } + + if (info.package_version[0] != '\0') + printf("mfi%d Firmware Package Version: %s\n", mfi_unit, + info.package_version); + printf("mfi%d Firmware Images:\n", mfi_unit); + strcpy(header.name, "Name"); + strcpy(header.version, "Version"); + strcpy(header.build_date, "Date"); + strcpy(header.build_time, "Time"); + scan_firmware(&header); + if (info.image_component_count > 8) + info.image_component_count = 8; + for (i = 0; i < info.image_component_count; i++) + scan_firmware(&info.image_component[i]); + if (info.pending_image_component_count > 8) + info.pending_image_component_count = 8; + for (i = 0; i < info.pending_image_component_count; i++) + scan_firmware(&info.pending_image_component[i]); + display_firmware(&header, "Status"); + for (i = 0; i < info.image_component_count; i++) + display_firmware(&info.image_component[i], "active"); + for (i = 0; i < info.pending_image_component_count; i++) + display_firmware(&info.pending_image_component[i], "pending"); + + close(fd); + + return (0); +} +MFI_COMMAND(show, firmware, show_firmware); |