Handbook:IA64/Blocks/Disks/ko

공간 분할
이론적으로는 리눅스 시스템을 전체 디스크에 넣을 수 있지만, 실제론 거의 불가능합니다. 대신 전체 블록 장치를 작게 나누어 더욱 관리하기 쉬운 블록 장치를 만들 수 있습니다. IA64 시스템에서는 파티션이라고 부릅니다.

아이태니엄 시스템에서는 EFI, 확장 펌웨어 인터페이스를 부팅 과정에 사용합니다. EFI에서 인식하는 파티션 테이블 형식은 GPT 또는 GUID 파티션 테이블입니다. GPT를 인식할 수 있는 공간 분할 프로그램은 parted이기 때문에 계속 진행하는 과정에서는 이 도구를 사용하겠습니다. 게다가 EFI는 FAT 파일 시스템만 읽을 수 있어 EFI 부트 파티션에 사용할 형식이 되겠으며 커널은 elilo로 설치하겠습니다.

고급 저장장치
IA64 설치 CD에서는 LVM2를 지원합니다. LVM2에서는 파티션 설정을 통해 유연성을 제공합니다. 설치 과정을 진행하는 동안 일반 파티션을 중점적으로 다루겠지만, 마찬가지로 LVM2를 지원한다는 사실을 알아두시는 것도 유익합니다.

비 기본 예제 파티션 형태
An example partitioning for a 20GB disk is shown below, used as a demonstration laptop (containing webserver, mailserver, gnome, ...):

is rather full (83% used) here, but once all software is installed, doesn't tend to grow that much. Although allocating a few gigabytes of disk space for may seem excessive, remember that portage uses this partition by default for compiling packages. To keep at a more reasonable size, such as 1GB, alter the PORTAGE_TMPDIR variable in  to point to the partition with enough free space for compiling extremely large packages such as LibreOffice.

Using parted to partition the disk
The following parts explain how to create the example partition layout used in the remainder of the installation instructions, namely:

개인 취향에 따라 파티션 배치를 바꾸십시오.

현재 파티션 배치 보기
parted는 GNU 파티션 편집기입니다. 디스크에서 parted를 실행하십시오(예제에서는 를 사용합니다):

parted를 실행하면 프롬프트는 다음과 같이 나타납니다:

At this point one of the available commands is help, to see the other available commands. Another command is print to display the disk's current partition configuration:

This particular configuration is very similar to the one recommended above. Note on the second line that the partition table is type is GPT. If it is different, then the ia64 system will not be able to boot from this disk. To explain how partitions are created, let's first remove the partitions and recreate them.

모든 파티션 제거
The easy way to remove all partitions and start fresh, which guarantees that we are using the correct partition type, is to make a new partition table using the mklabel command. This results in an empty GPT partition table.

Now that the partition table is empty, we're ready to create the partitions. We will use a default partitioning scheme as discussed previously. Of course, don't follow these instructions to the letter but adjust to personal preference.

EFI 부트 파티션 만들기
First create a small EFI boot partition. This is required to be a FAT filesystem in order for the IA64 firmware to read it. Our example makes this 32 MB, which is appropriate for storing kernels and elilo configuration. Expect each IA64 kernel to be around 5 MB, so this configuration leaves some room to grow and experiment.

Creating the swap partition
Let's now create the swap partition. The classic size to make the swap partition was twice the amount of RAM in the system. In modern systems with lots of RAM, this is no longer necessary. For most desktop systems, a 512 megabyte swap partition is sufficient. For a server, consider something larger to reflect the anticipated needs of the server.

Creating the root partition
Finally, create the root partition. Our configuration will make the root partition to occupy the rest of the disk. We default to ext4, but it is possible to use ext2, jfs, reiserfs or xfs. The actual filesystem is not created in this step, but the partition table contains an indication of what kind of filesystem is stored on each partition, and it's a good idea to make the table match the intentions.

Exiting parted
To quit from parted, type quit. There's no need to take a separate step to save the partition layout since parted has been saving it all along. Parted will give a reminder to update the file, which is done later in the installation instructions.