q1: There are 34 sectors of 512 bytes, but, assuming 4096 bytes actual sectors, that makes 34 * 512 / 4096 = 4.25 sectors (of 4096 bytes each).
q2: Yes I did.
Hi jlliagre,
Thanks for the confirmation. I am sorry to ask, i got a 6.4 SSD but just appear to be 5.82TB usable.
Using auto-configure, the partition table look as below.
From 0 to 12502430343 in partition 0, the amount of sectors 12502430344 seems to be more then the total available sectors 12502430317
Still got no idea where did i lost my 800GB of space...
First post :) ...
Here is a script for automatic labeling of previously unlabeled disks.
Other methods exist (format -f cmd_file), but I like this because it's all in one place.
#!/bin/ksh
#----------------------
# format_label
# Automatic labeling of previously unlabeled disks
#... (1 Reply)
Is there a way to determine the number of available spare sectors on a disk ? as it may be useful for notifying a user to take a backup of the disk before it runs into a medium error. (6 Replies)
Hello, I need advice on how to check if started processes are finished in perl, here's explanation :
OS is RHEL 4, perl -v = "This is perl, v5.8.0 built for i386-linux-thread-multi"
The logic of the script :
#!/usr/bin/perl
use warnings;
$param1 = $ARGV;
$param2 = $ARGV;
$param3 =... (2 Replies)
I found a document: Bad block HOWTO for smartmontools
My hard drive is Maxtor:
root]# fdisk -lu /dev/hda
Disk /dev/hda: 81.9 GB, 81964302336 bytes
255 heads, 63 sectors/track, 9964 cylinders, total 160086528 sectors
Units = sectors of 1 * 512 = 512 bytes
Disk identifier: 0x3f4e3f4d
... (0 Replies)
Hi all,
I'm kind of new to programming in Linux & c/c++. I'm currently writing a FileManager using Ubuntu Linux(10.10) for Learning Purposes. I've got started on this project by creating a loopback device to be used as my virtual hard disk. After creating the loop back hard disk and mounting it... (23 Replies)
i'm writing some code to simulate the boot progress after power on
but when i try to read the 2nd sector from a floppy disk, this operation always fail with ah=0x80h which means timeout, how can i get over this problem?
my code would be like this:
$ cat boot.S
.code16
#define SETUPLEN 4... (0 Replies)
i'm writing some code to simulate the boot progress after power on
but when i try to read the 2nd sector from a floppy disk, this operation always fail with ah=0x80h which means timeout, how can i get over this problem?
my code would be like this:
$ cat boot.S
.code16
#define SETUPLEN 4... (0 Replies)
i'm writing some code to simulate the boot progress after power on
but when i try to read the 2nd sector from a floppy disk, this operation always fail with ah=0x80h which means timeout, how can i get over this problem?
my code would be like this:
$ cat boot.S
.code16
#define SETUPLEN 4... (0 Replies)
Discussion started by: wljackhero
0 Replies
LEARN ABOUT CENTOS
grub-glue-efi
GRUB-GLUE-EFI(1) User Commands GRUB-GLUE-EFI(1)NAME
grub-glue-efi - generate a fat binary for EFI
SYNOPSIS
grub-glue-efi [OPTION...] [OPTIONS]
DESCRIPTION
grub-glue-efi processes ia32 and amd64 EFI images and glues them according to Apple format.
Glue 32-bit and 64-bit binary into Apple universal one.
-3, --input32=FILE
set input filename for 32-bit part.
-6, --input64=FILE
set input filename for 64-bit part.
-o, --output=FILE
set output filename. Default is STDOUT
-v, --verbose
print verbose messages.
-?, --help
give this help list
--usage
give a short usage message
-V, --version
print program version
Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.
REPORTING BUGS
Report bugs to <bug-grub@gnu.org>.
SEE ALSO
The full documentation for grub-glue-efi is maintained as a Texinfo manual. If the info and grub-glue-efi programs are properly installed
at your site, the command
info grub-glue-efi
should give you access to the complete manual.
grub-glue-efi (GRUB) 2.02-2ubuntu8.3 July 2018 GRUB-GLUE-EFI(1)