mfiutil(8) in theory can work on devices attached to mrsas(4) but mrsas(4) is missing the FreeBSD mfi(4) ioctl support. Once that support is added to mrsas(4) then mrsasutil(8) can manage mrsas(4) attached devices. So this commit depends on that. When mrsasutil(8) is run it automatically opens /dev/mrsas0 instead of /dev/mfi0. Add -D <device> and -t <type> flag to optionally specify mrsas or mfi to work with the existing -u <unit>. Device is the device node with or without /dev/ PR: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265794 Differential Revision: https://reviews.freebsd.org/D36343 Tested by: Dan Mahoney <freebsd@gushi.org> Reviewed by: jhb
339 lines
7.6 KiB
C
339 lines
7.6 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*
|
|
* 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 <fcntl.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <time.h>
|
|
#include <unistd.h>
|
|
#include "mfiutil.h"
|
|
|
|
static char *
|
|
adapter_time(time_t now, uint32_t at_now, uint32_t at)
|
|
{
|
|
time_t t;
|
|
|
|
t = (now - at_now) + at;
|
|
return (ctime(&t));
|
|
}
|
|
|
|
static void
|
|
mfi_get_time(int fd, uint32_t *at)
|
|
{
|
|
|
|
if (mfi_dcmd_command(fd, MFI_DCMD_TIME_SECS_GET, at, sizeof(*at), NULL,
|
|
0, NULL) < 0) {
|
|
warn("Couldn't fetch adapter time");
|
|
at = 0;
|
|
}
|
|
}
|
|
|
|
static int
|
|
patrol_get_props(int fd, struct mfi_pr_properties *prop)
|
|
{
|
|
int error;
|
|
|
|
if (mfi_dcmd_command(fd, MFI_DCMD_PR_GET_PROPERTIES, prop,
|
|
sizeof(*prop), NULL, 0, NULL) < 0) {
|
|
error = errno;
|
|
warn("Failed to get patrol read properties");
|
|
return (error);
|
|
}
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
show_patrol(int ac __unused, char **av __unused)
|
|
{
|
|
struct mfi_pr_properties prop;
|
|
struct mfi_pr_status status;
|
|
struct mfi_pd_list *list;
|
|
struct mfi_pd_info info;
|
|
char label[24];
|
|
time_t now;
|
|
uint32_t at;
|
|
int error, fd;
|
|
u_int i;
|
|
|
|
fd = mfi_open(mfi_device, O_RDWR);
|
|
if (fd < 0) {
|
|
error = errno;
|
|
warn("mfi_open");
|
|
return (error);
|
|
}
|
|
|
|
time(&now);
|
|
mfi_get_time(fd, &at);
|
|
error = patrol_get_props(fd, &prop);
|
|
if (error) {
|
|
close(fd);
|
|
return (error);
|
|
}
|
|
printf("Operation Mode: ");
|
|
switch (prop.op_mode) {
|
|
case MFI_PR_OPMODE_AUTO:
|
|
printf("auto\n");
|
|
break;
|
|
case MFI_PR_OPMODE_MANUAL:
|
|
printf("manual\n");
|
|
break;
|
|
case MFI_PR_OPMODE_DISABLED:
|
|
printf("disabled\n");
|
|
break;
|
|
default:
|
|
printf("??? (%02x)\n", prop.op_mode);
|
|
break;
|
|
}
|
|
if (prop.op_mode == MFI_PR_OPMODE_AUTO) {
|
|
if (at != 0 && prop.next_exec)
|
|
printf(" Next Run Starts: %s", adapter_time(now, at,
|
|
prop.next_exec));
|
|
if (prop.exec_freq == 0xffffffff)
|
|
printf(" Runs Execute Continuously\n");
|
|
else if (prop.exec_freq != 0)
|
|
printf(" Runs Start Every %u seconds\n",
|
|
prop.exec_freq);
|
|
}
|
|
|
|
if (mfi_dcmd_command(fd, MFI_DCMD_PR_GET_STATUS, &status,
|
|
sizeof(status), NULL, 0, NULL) < 0) {
|
|
error = errno;
|
|
warn("Failed to get patrol read properties");
|
|
close(fd);
|
|
return (error);
|
|
}
|
|
printf("Runs Completed: %u\n", status.num_iteration);
|
|
printf("Current State: ");
|
|
switch (status.state) {
|
|
case MFI_PR_STATE_STOPPED:
|
|
printf("stopped\n");
|
|
break;
|
|
case MFI_PR_STATE_READY:
|
|
printf("ready\n");
|
|
break;
|
|
case MFI_PR_STATE_ACTIVE:
|
|
printf("active\n");
|
|
break;
|
|
case MFI_PR_STATE_ABORTED:
|
|
printf("aborted\n");
|
|
break;
|
|
default:
|
|
printf("??? (%02x)\n", status.state);
|
|
break;
|
|
}
|
|
if (status.state == MFI_PR_STATE_ACTIVE) {
|
|
if (mfi_pd_get_list(fd, &list, NULL) < 0) {
|
|
error = errno;
|
|
warn("Failed to get drive list");
|
|
close(fd);
|
|
return (error);
|
|
}
|
|
|
|
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) {
|
|
error = errno;
|
|
warn("Failed to fetch info for drive %u",
|
|
list->addr[i].device_id);
|
|
free(list);
|
|
close(fd);
|
|
return (error);
|
|
}
|
|
if (info.prog_info.active & MFI_PD_PROGRESS_PATROL) {
|
|
snprintf(label, sizeof(label), " Drive %s",
|
|
mfi_drive_name(NULL,
|
|
list->addr[i].device_id,
|
|
MFI_DNAME_DEVICE_ID|MFI_DNAME_HONOR_OPTS));
|
|
mfi_display_progress(label,
|
|
&info.prog_info.patrol);
|
|
}
|
|
}
|
|
free(list);
|
|
}
|
|
|
|
close(fd);
|
|
|
|
return (0);
|
|
}
|
|
MFI_COMMAND(show, patrol, show_patrol);
|
|
|
|
static int
|
|
start_patrol(int ac __unused, char **av __unused)
|
|
{
|
|
int error, fd;
|
|
|
|
fd = mfi_open(mfi_device, O_RDWR);
|
|
if (fd < 0) {
|
|
error = errno;
|
|
warn("mfi_open");
|
|
return (error);
|
|
}
|
|
|
|
if (mfi_dcmd_command(fd, MFI_DCMD_PR_START, NULL, 0, NULL, 0, NULL) <
|
|
0) {
|
|
error = errno;
|
|
warn("Failed to start patrol read");
|
|
close(fd);
|
|
return (error);
|
|
}
|
|
|
|
close(fd);
|
|
|
|
return (0);
|
|
}
|
|
MFI_COMMAND(start, patrol, start_patrol);
|
|
|
|
static int
|
|
stop_patrol(int ac __unused, char **av __unused)
|
|
{
|
|
int error, fd;
|
|
|
|
fd = mfi_open(mfi_device, O_RDWR);
|
|
if (fd < 0) {
|
|
error = errno;
|
|
warn("mfi_open");
|
|
return (error);
|
|
}
|
|
|
|
if (mfi_dcmd_command(fd, MFI_DCMD_PR_STOP, NULL, 0, NULL, 0, NULL) <
|
|
0) {
|
|
error = errno;
|
|
warn("Failed to stop patrol read");
|
|
close(fd);
|
|
return (error);
|
|
}
|
|
|
|
close(fd);
|
|
|
|
return (0);
|
|
}
|
|
MFI_COMMAND(stop, patrol, stop_patrol);
|
|
|
|
static int
|
|
patrol_config(int ac, char **av)
|
|
{
|
|
struct mfi_pr_properties prop;
|
|
long val;
|
|
time_t now;
|
|
int error, fd;
|
|
uint32_t at, next_exec, exec_freq;
|
|
char *cp;
|
|
uint8_t op_mode;
|
|
|
|
exec_freq = 0; /* GCC too stupid */
|
|
next_exec = 0;
|
|
if (ac < 2) {
|
|
warnx("patrol: command required");
|
|
return (EINVAL);
|
|
}
|
|
if (strcasecmp(av[1], "auto") == 0) {
|
|
op_mode = MFI_PR_OPMODE_AUTO;
|
|
if (ac > 2) {
|
|
if (strcasecmp(av[2], "continuously") == 0)
|
|
exec_freq = 0xffffffff;
|
|
else {
|
|
val = strtol(av[2], &cp, 0);
|
|
if (*cp != '\0') {
|
|
warnx("patrol: Invalid interval %s",
|
|
av[2]);
|
|
return (EINVAL);
|
|
}
|
|
exec_freq = val;
|
|
}
|
|
}
|
|
if (ac > 3) {
|
|
val = strtol(av[3], &cp, 0);
|
|
if (*cp != '\0' || val < 0) {
|
|
warnx("patrol: Invalid start time %s", av[3]);
|
|
return (EINVAL);
|
|
}
|
|
next_exec = val;
|
|
}
|
|
} else if (strcasecmp(av[1], "manual") == 0)
|
|
op_mode = MFI_PR_OPMODE_MANUAL;
|
|
else if (strcasecmp(av[1], "disable") == 0)
|
|
op_mode = MFI_PR_OPMODE_DISABLED;
|
|
else {
|
|
warnx("patrol: Invalid command %s", av[1]);
|
|
return (EINVAL);
|
|
}
|
|
|
|
fd = mfi_open(mfi_device, O_RDWR);
|
|
if (fd < 0) {
|
|
error = errno;
|
|
warn("mfi_open");
|
|
return (error);
|
|
}
|
|
|
|
error = patrol_get_props(fd, &prop);
|
|
if (error) {
|
|
close(fd);
|
|
return (error);
|
|
}
|
|
prop.op_mode = op_mode;
|
|
if (op_mode == MFI_PR_OPMODE_AUTO) {
|
|
if (ac > 2)
|
|
prop.exec_freq = exec_freq;
|
|
if (ac > 3) {
|
|
time(&now);
|
|
mfi_get_time(fd, &at);
|
|
if (at == 0) {
|
|
close(fd);
|
|
return (ENXIO);
|
|
}
|
|
prop.next_exec = at + next_exec;
|
|
printf("Starting next patrol read at %s",
|
|
adapter_time(now, at, prop.next_exec));
|
|
}
|
|
}
|
|
if (mfi_dcmd_command(fd, MFI_DCMD_PR_SET_PROPERTIES, &prop,
|
|
sizeof(prop), NULL, 0, NULL) < 0) {
|
|
error = errno;
|
|
warn("Failed to set patrol read properties");
|
|
close(fd);
|
|
return (error);
|
|
}
|
|
|
|
close(fd);
|
|
|
|
return (0);
|
|
}
|
|
MFI_COMMAND(top, patrol, patrol_config);
|