Hi,
Other than df -k, is there any command that will tell me all physical hard drives installed on the system as well as the size of each one?
I'm using AIX 5.1
Thanks, (3 Replies)
hi
can i know how to find out basic information about a server
OS version, num of CPU, memory size, SI no.
i ran the comman below...
uname -a
SunOS statsfs07 5.8 Generic_117000-03 sun4u sparc SUNW,Ultra-4
from this how do i know which version is it in?
thanks (3 Replies)
Hi all,
I am finding api for getting information about physical volumes such as device name, vendor, serial number etc.
And I want to do it in C.
:( :( please tell me any way out....
If your answer is use IOCTL, which i dont know how to use... (0 Replies)
Hey guyz hw u all doing.
I need some help regarding "df -m".I have to check 10 servers thrice a day and have to make a text file.The only problem is I have to log into those 10 servers * 3 =30 times every time .Is there any way ,we can write a script that will automatically run on all... (5 Replies)
Hi,
I want to know how to find out no of cores in linux.
I have given the command more /proc/cpuinfo
NOw I want to know what is diffrence between cpu cores and core id?
How to find out exact no of cores?
Regards,
Manoj (1 Reply)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. I am trying to write a script where my professor will log in and the script will give him his quota info with the LOGNAME variables, etc.
2. standard I'm not exactly... (0 Replies)
Hi,
I am having single p series blade with Single Physcial CPU with dual core,
on that vio server is installed, I have created vio client allocate 0.9 each cpu , now when I am running prtconf command on vio client it is showing "2" no of processor,
My query using which command it will... (1 Reply)
Hello,
I need to get the lv mountpoint from the hdisk directly (from vgda i guess) and not from odm or /etc/filesystems
I knew the command, but unfortunately I forgot it ;)
cheers funksen (5 Replies)
On one of the Unix server B.11.31. a disk that has been provisioned from the VMAX, but according to the diskinfo its show coming from clarion.
sudo /opt/emc/SYMCLI/bin/symvg sho /dev/vg_<name>
Volume Group Name : /dev/vg_<name>
Volume Group Type : HP-UX LVM
Volume Group State ... (0 Replies)
Discussion started by: kpatel786
0 Replies
LEARN ABOUT HPUX
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)