Product Guide
Page 4
... of the AX150 apply to the host as the interface between the AX Series and the EMC CLARiiON CX Series storage...of this white paper is designed for the purpose of disk drives that allows the computers to manage the storage systems, and improved...AX150 storage system and its features and functions. In this white paper: Cache ― high-speed memory within the SAN. Introduction to performing a specific task, such as one entity. The AX150SC, which has two controllers. Cluster ― two or more computers managed by software that are carved into virtual disks. Redundant Array...
... of the AX150 apply to the host as the interface between the AX Series and the EMC CLARiiON CX Series storage...of this white paper is designed for the purpose of disk drives that allows the computers to manage the storage systems, and improved...AX150 storage system and its features and functions. In this white paper: Cache ― high-speed memory within the SAN. Introduction to performing a specific task, such as one entity. The AX150SC, which has two controllers. Cluster ― two or more computers managed by software that are carved into virtual disks. Redundant Array...
Product Guide
Page 8
...cache and 36 MB of read cache. The remaining SP memory is powered by dumping cache to the vault drives, disabling write caching and maintaining power to both SPs in the storage system. Each SP has access over its peer SP's cache...in the array, providing redundant back-end loops for mirroring of the AX150 enclosures. ...memory cards, and Fibre Channel personality cards for server connectivity. AX150 Enclosure front view Storage processor assembly details The SPs intercept and manage I /O traverses a 64-bit, 100-MHz PCI bus to a 256 MB, 33 MHz PCI-based battery-backed cache...
...cache and 36 MB of read cache. The remaining SP memory is powered by dumping cache to the vault drives, disabling write caching and maintaining power to both SPs in the storage system. Each SP has access over its peer SP's cache...in the array, providing redundant back-end loops for mirroring of the AX150 enclosures. ...memory cards, and Fibre Channel personality cards for server connectivity. AX150 Enclosure front view Storage processor assembly details The SPs intercept and manage I /O traverses a 64-bit, 100-MHz PCI bus to a 256 MB, 33 MHz PCI-based battery-backed cache...
Product Guide
Page 9
... (a second power supply is optional for the AX150SC) One front-end (FE) card per processor, each with two 2 Gb/s Fibre Channel server ports A battery-backed cache card (AX150SC systems only) One 512 MB memory card per processor Four (AX150SC) or five (AX150) system fans Figure 2. AX150SC enclosure rear view Introduction to the...
... (a second power supply is optional for the AX150SC) One front-end (FE) card per processor, each with two 2 Gb/s Fibre Channel server ports A battery-backed cache card (AX150SC systems only) One 512 MB memory card per processor Four (AX150SC) or five (AX150) system fans Figure 2. AX150SC enclosure rear view Introduction to the...