when u have a new disk none of the slices are used. Usually s2 is the backup slice.
As an exercise you can put all on slice 0. After that you need to label your disk to store the configuration. Then put a new filesystem on the created slice 0
I have two unix workstations. One crashed :( , but the other is still operating efficiently. We have a Lacie external hard drive attached to the workstation that failed. I would like to mount the external drive to the workstation that is still functioning. I am not very familiar with how to do... (1 Reply)
:confused: ........I have a new hard drive and I need to copy ALL info from the old to the new. I would like to use the dd command. I know the command is as follows......
dd if=/dev/rdsk/c1t1d0s0 of=/dev/rdsk/????????
Where I have the question marks is the problem.
How do I find out what the... (4 Replies)
Hi
I have 2 75GB SCSI hard drives and 2 250GB SATA hard drives which are using RAID Level 1 respectively. I wana have both FTP and Apache installed on them as services. I'm wondering what's the best partitioning schem? I wana use FC3 as my OS, so, I thought I can use the 75GB hard drive as the /... (0 Replies)
Can anyone please walk me through how to mount an external parallel (or scsi) hard drive in visualize C3000 machine? I also would like to mount "/var/sallie" directory in that external drive. My "/var/sallie" directory is running out of space so I would like to mount an external hard drive so that... (0 Replies)
Hi guys,
Right off the bat i'm gonna say that i'm a total linux noob. this is the second time i've seen the interface... anyway that being said, here is my issue.
I have a user that needs to get data off a hard drive. This hard drive won't mount in windows xp. Last time this happened one of... (1 Reply)
Hello
I am having a problem with being able to use my 2nd hard drive as my new os doesn't recognize it. it is /dev/hdb2 and it shows as It is still in my system. it is a 73 gb hard drive and it is useless to me now. I used to have windows XP and had no problem with it,I have since changed to... (2 Replies)
I have just installed a second hard disk on a FreeBSD machine v8.0. It is seen as new hardware:
# dmesg | grep ad4
ad4: 953869MB <SAMSUNG HD103UJ 1AA01113> at ata2-master SATA300
ad4: 953869MB <SAMSUNG HD103UJ 1AA01113> at ata2-master SATA300
However it is not listed in fstab where "ad4"... (2 Replies)
Discussion started by: figaro
2 Replies
LEARN ABOUT XFREE86
hdio
hdio(7I) Ioctl Requests hdio(7I)NAME
hdio - SMD and IPI disk control operations
SYNOPSIS
#include <sys/hdio.h>
DESCRIPTION
Note - The SMC and IPI drivers have been discontinued. dkio(7I) is now the preferred method for retrieving disk information.
The SMD and IPI disk drivers supplied with this release support a set of ioctl(2) requests for diagnostics and bad sector information.
Basic to these ioctl() requests are the definitions in <sys/hdio.h>.
IOCTLS
HDKIOCGTYPE The argument is a pointer to a hdk_type structure (described below). This ioctl() gets specific information from the hard
disk.
HDKIOCSTYPE The argument is a pointer to a hdk_type structure (described below). This ioctl() sets specific information about the hard
disk.
/*
* Used for drive info
*/
struct hdk_type {
ushort_t hdkt_hsect; /* hard sector count (read only) */
ushort_t hdkt_promrev; /* prom revision (read only) */
uchar_t hdkt_drtype; /* drive type (ctlr specific) */
uchar_t hdkt_drstat; /* drive status (ctlr specific, ro) */
};
HDKIOCGBAD The argument is a pointer to a hdk_badmap structure (described below). This ioctl() is used to get the bad sector map from
the disk.
HDKIOCSBAD The argument is a pointer to a hdk_badmap structure (described below). This ioctl() is used to set the bad sector map on
the disk.
/*
* Used for bad sector map
*/
struct hdk_badmap {
caddr_t hdkb_bufaddr; /* address of user's map buffer */
};
HDKIOCGDIAG The argument is a pointer to a hdk_diag structure (described below). This ioctl() gets the most recent command that failed
along with the sector and error number from the hard disk.
/*
* Used for disk diagnostics
*/
struct hdk_diag {
ushort_t hdkd_errcmd; /* most recent command in error */
daddr_t hdkd_errsect; /* most recent sector in error */
uchar_t hdkd_errno; /* most recent error number */
uchar_t hdkd_severe; /* severity of most recent error */
};
SEE ALSO ioctl(2), dkio(7I)SunOS 5.10 13 Aug 2002 hdio(7I)