Cenários e partições de disco
Se você tiver adicionado um disco de dados durante a criação do ECS, inicialize o disco de dados após efetuar logon no ECS.
Scenarios
- System disk
A system disk does not require manual initialization because it is automatically created and initialized upon ECS creation. The default partition style is master boot record (MBR).
- Data disk
- If a data disk is created along with ECS, it will be automatically attached to the ECS.
- If a data disk is created separately, you need to manually attach it to ECS.
In both cases, you must initialize the data disk before using it. Choose an appropriate partition style based on your service plan.
Guia de operação de particionamento
Tabela 1 lista os estilos comuns de partição de disco. No Linux, diferentes estilos de partição de disco requerem diferentes ferramentas de particionamento.
|
Disk Partition Style |
Maximum Disk Capacity Supported |
Maximum Number of Partitions Supported |
Linux Partitioning Tool |
|---|---|---|---|
|
Master Boot Record (MBR) |
2 TB |
With MBR, you can create several primary partitions and one extended partition. The extended partition must be divided into logical partitions before use. For example, if 6 partitions need to be created, you can create them in the following two ways:
|
|
|
GUID Partition Table (GPT) |
18 EB 1 EB = 1048576 TB |
Unlimited Disk partitions created using GPT are not categorized. |
parted |
