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Add the RAID rebuild command.

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This commit is contained in:
Søren Schmidt 2002-03-03 15:41:57 +00:00
parent 6f87be981b
commit 0df4b5542c
2 changed files with 14 additions and 3 deletions
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8
sbin/atacontrol/atacontrol.8
View File

@ -46,6 +46,9 @@
.Ic reinit
.Ar channel
.Nm
.Ic rebuild
.Ar raid
.Nm
.Ic mode
.Ar channel
.Op Ar mastermode slavemode
@ -86,8 +89,9 @@ Both devices on the channel are reset and
initialized to the parameters the ATA driver has stored internally.
Devices that has gone bad and no longer responds to the probe, or devices
that has physically been removed are removed from the kernel.
Likewise
are devices that show up during a reset, probed and attached.
Likewise are devices that show up during a reset, probed and attached.
.It Ic rebuild
Rebuild a RAID1 array on a RAID capable ATA controller.
.It Ic mode
Without the two mode arguments the current transfer modes of both
devices are printed.

9
sbin/atacontrol/atacontrol.c
View File

@ -1,5 +1,5 @@
/*-
* Copyright (c) 2000,2001 Søren Schmidt
* Copyright (c) 2000,2001,2002 Søren Schmidt
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -71,6 +71,8 @@ str2mode(char *str)
if (!strcasecmp(str, "UDMA66")) return ATA_UDMA4;
if (!strcasecmp(str, "UDMA5")) return ATA_UDMA5;
if (!strcasecmp(str, "UDMA100")) return ATA_UDMA5;
if (!strcasecmp(str, "UDMA6")) return ATA_UDMA6;
if (!strcasecmp(str, "UDMA133")) return ATA_UDMA6;
if (!strcasecmp(str, "BIOSDMA")) return ATA_DMA;
return -1;
}
@ -274,6 +276,11 @@ main(int argc, char **argv)
warn("ioctl(ATAREINIT)");
info_print(fd, iocmd.channel, 0);
}
else if (!strcmp(argv[1], "rebuild") && argc == 3) {
iocmd.cmd = ATAREBUILD;
if (ioctl(fd, IOCATA, &iocmd) < 0)
warn("ioctl(ATAREBUILD)");
}
else if (!strcmp(argv[1], "mode") && (argc == 3 || argc == 5)) {
if (argc == 5) {
iocmd.cmd = ATASMODE;