IGN-ARM Modifikasi Tahap Awal: Perbedaan revisi

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Revisi per 27 Maret 2015 09.39 (lihat sumber) Ns (bicara | kontrib) (→‎Lakukan mount) ← Revisi sebelumnya		Revisi per 27 Maret 2015 10.16 (lihat sumber) Ns (bicara | kontrib) Revisi selanjutnya →
Baris 10:		Baris 10:
	$		$
	cd /home/igos/arm		cd /home/igos/arm
−	wget ... Fedora-Minimal-armhfp-21-5-sda.raw.xz	+	wget ... \
		+	-O IGN-ARM-1.0-mini-armhfp-sda.raw.xz
−	=== Salin Image menjadi IGN-ARM ===	+	=== Buat Image cadangan ===
−	cp Fedora-Minimal-armhfp-21-5-sda.raw.xz IGN-ARM-mini-armhfp-1.0-sda.raw.xz	+	cp IGN-ARM-1.0-mini-armhfp-sda.raw.xz IGN-ARM-1.0-mini-armhfp-sda.raw.xz-cadangan
	=== Ekstrak berkas xz ===		=== Ekstrak berkas xz ===
−	unxz IGN-ARM-mini-armhfp-1.0-sda.raw.xz	+	unxz IGN-ARM-1.0-mini-armhfp-sda.raw.xz
Baris 24:		Baris 25:
	$		$
	cd /home/igos/arm		cd /home/igos/arm
−	file IGN-ARM-mini-armhfp-1.0-sda.raw	+	file IGN-ARM-1.0-mini-armhfp-sda.raw
	IGN-ARM-mini-armhfp-1.0-sda.raw.xz: DOS/MBR boot sector;		IGN-ARM-mini-armhfp-1.0-sda.raw.xz: DOS/MBR boot sector;
Baris 41:		Baris 42:
	=== Lakukan mount ===		=== Lakukan mount ===
	$		$
−	sudo mount /home/igos/arm/IGN-ARM-mini-armhfp-1.0-sda.raw -o offset=640679936 /mnt	+	sudo mount /home/igos/arm/IGN-ARM-1.0-mini-armhfp-sda.raw -o offset=640679936 /mnt
	=== Lakukan perubahan ===		=== Lakukan perubahan ===

---

Revisi per 27 Maret 2015 10.16

Modifikasi

Persiapan Image

Buat direktori

Berkas yang diperlukan disimpan di /home/igos/arm

$
mkdir /home/igos/arm

Unduh Image

$
cd /home/igos/arm
wget ... \
-O IGN-ARM-1.0-mini-armhfp-sda.raw.xz

Buat Image cadangan

cp IGN-ARM-1.0-mini-armhfp-sda.raw.xz IGN-ARM-1.0-mini-armhfp-sda.raw.xz-cadangan

Ekstrak berkas xz

unxz IGN-ARM-1.0-mini-armhfp-sda.raw.xz

Ubah konfigurasi secara langsung

Lihat struktur berkas

$ 
cd /home/igos/arm
file IGN-ARM-1.0-mini-armhfp-sda.raw

IGN-ARM-mini-armhfp-1.0-sda.raw.xz: DOS/MBR boot sector; 
partition 1 : ID=0x83, start-CHS (0x0,32,33), end-CHS (0x3e,86,24), startsector 2048, 999424 sectors; 
partition 2 : ID=0x83, start-CHS (0x3e,86,25), end-CHS (0x4d,227,22), startsector 1001472, 249856 sectors; 
partition 3 : ID=0x83, start-CHS (0x4d,227,23), end-CHS (0xf8,20,28), startsector 1251328, 2734080 sectors

---> Lihat "partition 3" dapat startsector=1251328

Kalikan dengan 512

$ 
expr 1251328 \* 512

640679936

Lakukan mount

$ 
sudo mount /home/igos/arm/IGN-ARM-1.0-mini-armhfp-sda.raw -o offset=640679936 /mnt

Lakukan perubahan

Beberapa perubahan dapat dilakukan secara langsung. Diantaranya perubahan repositori agar mengakses server IGN-ARM. Berkas konfigurasi repositori ada di /mnt/etc/yum.repos.d/

Lakukan umount

$
sudo umount /mnt

Selesai

.