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1.6 KiB
1.6 KiB
| 1 | VFS_NAME | VFS_DESCRIPTION | VFS_CONFIG | VFS_MIN | VSF_PATITY |
|---|---|---|---|---|---|
| 2 | RAID0 | RAID 0 (Striping). Combines two or more drives to increase read/write speed. Failure of one disk leads to a complete loss of all data. | raid0 | 2 | |
| 3 | RAID1 | RAID 1 (Mirroring). Data is written identically to two or more drives. | raid1 | 2 | 2 |
| 4 | RAID4 | RAID 4 (Striping with dedicated parity). It uses block striping of data across multiple disks and a dedicated parity disk to ensure fault tolerance. | raid4 | 2 | |
| 5 | RAID5 | RAID 5 (Striping with distributed parity). Data striping with a checksum distributed over all disks (parity). It allows you to survive a single disk failure without data loss, but requires at least 3 disks and suffers from slower writes. | raid5 | 3 | |
| 6 | RAID6 | RAID 6 (Striping with double distributed parity). It provides high fault tolerance, allowing you to survive the simultaneous failure of two disks by using two independent parity schemes (P and Q) distributed across all disks. | raid6 | 2 | |
| 7 | RAID10 | RAID 1+0 (Striping from of mirrored drives). Combines mirroring (RAID 1) for reliability and interleaving (RAID 0) for performance. It requires at least 4 disks (an even number), creating mirrored pairs (RAID 1), which are then combined into a single array using striping (RAID 0). | raid10 | 4 | 2 |
| 8 | LVM | LVM (Logical Volume Manager). Allows you to flexibly combine multiple disks or partitions into shared pools (volume groups, VG) and create logical volumes (LV) from them. | lvm | 2 | |
| 9 | LVM DYNAMIC | LVM DYNAMIC (Logical Volume Manager DYNAMIC). Allows you to flexibly dynamically combine multiple disks or partitions into shared pools (volume groups, VG) and dynamically create logical volumes (LV) from them. | lvm_dynamic | 2 |