JBOD, which stands for just a bunch of disks, is a type of multilevel configuration for disks. It refers to a collection of disks in a computer system or array combined as one logical volume. JBOD is used by organizations that need an efficient on-premises storage method.

JBOD (just a bunch of disks or just a bunch of drives) is an architecture using multiple hard drives exposed as individual devices. Hard drives may be treated independently or may be combined into one or more logical volumes using a volume manager like LVM or mdadm , or a device-spanning filesystem like btrfs ; such volumes are usually called ...

2024年12月30日 · jbod不是真正意义上的raid，但raid控制器将物理盘配置为jbod，也会生成一些参数，包括该jbod的盘序、jbod在每块物理盘中的起始地址、该jbod的物理盘数目、物理盘容量大小等，所有的这些信息和参数就会被保存到raid控制器中，有时候也会保存到jbod的成员盘中。

2020年5月1日 · JBOD, which stands for Just a Bunch of Disks or Just a Bunch of Drives, is a storage architecture consisting of numerous disk drives inside of a single storage enclosure. JBOD enclosures are usually not configured to act as a RAID, but they can be. By their very nature, JBOD enclosures are storage capacity monoliths.

2021年5月7日 · JBOD (stands for “Just a Bunch Of Disks”) is referred as the collection of hard disks with one single storage enclosure that are not configured to acts as Redundant Array of Independent Disks (RAID array). The multiple disks in array are connected to a single server that provides higher storage capacity.

2024年12月3日 · RAID and JBOD are two different storage configurations for managing multiple physical hard drives. JBOD vs. RAID differs in the way they manage data. RAID (Redundant Array of Independent Disks) is a method of combining multiple physical disks into a single logical unit for redundancy, performance improvement, or both. It requires all drives to ...

An alternative to RAID architectures (redundant array of independent disks), JBODs are an option for storage administrators who need reliable, low-cost capacity for their application. JBODs can help balance the costs of performance/capacity for a storage application and are basic data storage enclosures that offer significant performance ...

JBOD isn’t just a low-tech RAID-0 substitute. It’s a simple, flexible, extendible architecture which is extremely handy for appropriate use cases. Whenever you need on-prem storage, or a temporary holding place for data, JBOD will do in a pinch.

2022年11月14日 · JBOD works well in a number of common use case scenarios. These include as a replacement to tape drive backups, for security and surveillance applications, for data archiving, and for media...

2013年6月10日 · JBOD（Just Bundle Of Disks）译成中文可以是“简单磁盘捆绑＂，通常又称为Span。 JBOD不是标准的RAID级别，它只是在近几年才被一些厂家提出，并被广泛采用。 Span是在逻辑上把几个物理磁盘一个接一个串联到一起，从而提供一个大的逻辑磁盘。 Span上的数据简单地从第一个磁盘开始存储，当第一个磁盘的存储空间用完后，再依次从后面的磁盘开始存储数据。 Span存取性能完全等同于对单一磁盘的存取操作。 Span也不提供数据安全保障。 它只是 …