Sun Microsystems 7000 manual Pool, Projects and Shares, Interface Configuration Example

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Interface Configuration Example

Figure 7: Interface Example

2.3 Pool

Configuring the pool storage RAID layout is a balance between availability, capacity and performance. As can be seen during pool configuration, the Sun Storage 7000 Unified Storage System BUI gives a description plus the relative tradeoffs around availability, capacity and performance. The administrator must weigh all three factors when deciding on a data profile. For VMware ESX and its highly random I/O nature, the best performance is usually found with the Mirror profile.

Also, depending on the Sun Storage 7000 Unified Storage System model, you may also have to decide on a data profile for any Log SSDs that are present in the configuration. Striping the Log devices should give the best performance. Mirroring the Log Devices will give an extra degree of Log availability; however, while losing a Log Device may impact write performance, it will not impact overall availability of the pool. The writes will go directly to disk, but possibly at lower performance levels.

2.4 Projects and Shares

Projects and shares should be configured to present NFSv3 mount points or iSCSI LUNs to the VMware ESX servers. The number of shares will be dependent on ESX storage sizing needs and other business factors such as snapshot and cloning granularity. Also, project layouts should be considered if replication is going to be implemented. The Sun Storage 7000 Unified Storage System replicates at the

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Using Sun Storage 7000 Unified Storage System With VMware ESX Server

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Contents Ryan Arneson June Sun Microsystems, Inc Page Table of Contents NFS NAS Access ObjectiveISCSI Access ISCSI AccessSecurity Roles~/.ssh/iddsa.pub Network SSH Public KeysDatalink Configuration Example Datalink ExamplePool Interface Configuration ExampleProjects and Shares Select Configuration -Shares -Projects Select Configuration -SharesSelect Configuration -Shares -Luns Select Configuration -Services -iSCSI InitiatorsUncheck Inherit from project and Allow any initiator access Analytics Changing NFS Settings in VMware ESX NextVMware ESX Network Configuration ISCSI Initiator Select the Dynamic Discovery tabEnabling NFSv3 Access Add NFS DatastoreCloning a Snapshot Advanced Data ServicesSnapshots Click + to Clone snapshot as a new shareSelect Shares -Projects Accessing Replicated DataReplication Select Shares -ReplicationSelect Maintenance -Workflows Click + to Add a Workflow AppendixPage Glossary ExplanationFor More Information Licensing Information

7000 specifications

Sun Microsystems 7000 series, introduced in the early 1990s, was a groundbreaking line of workstations and servers that exemplified Sun's commitment to high-performance computing. These systems were particularly known for their versatile architecture and the capability to handle demanding applications in scientific research, engineering, and business environments.

One of the defining features of the Sun 7000 series was its use of the SPARC microprocessor architecture, which provided a robust platform for both 32-bit and 64-bit processing. This architecture facilitated exceptional performance, especially in multi-threaded environments. The series was designed to scale efficiently, allowing users to increase processing power by adding additional processors, which was particularly advantageous for enterprises needing to expand their computational capabilities.

The Sun 7000 series also integrated a unique feature known as the "Dynamic Reconfiguration," allowing administrators to reallocate system resources dynamically without downtime. This capability was crucial for maintaining high availability, particularly for mission-critical applications. Coupled with a sophisticated memory management system, it ensured that the operating system could efficiently manage memory usage, further enhancing performance.

Another characteristic of the Sun 7000 series was its support for various operating systems, including Solaris, a Unix-based OS that integrated seamlessly with the hardware. Solaris was renowned for its scalability, security, and advanced networking features, making it an ideal choice for enterprise environments. Support for NFS (Network File System) allowed for easy file sharing across a network, enhancing collaboration among users.

In terms of storage, the Sun 7000 series offered multiple configurations, including the use of SCSI drives, which could be configured in RAID setups for increased data redundancy and performance. This flexibility in storage options made it easier for organizations to tailor their systems to specific needs, whether for high-speed access or data protection.

The SOIP (Sun Open Interface Protocol) API factored into the robust networking capabilities of the series, facilitating integration with other systems and applications. Furthermore, the inclusion of high-speed buses, such as SBus and later the PCI bus, allowed for efficient communication between components, enhancing overall system throughput.

In conclusion, the Sun Microsystems 7000 series represented a significant advancement in computing technology during its time, characterized by its scalability, advanced operating system support, sophisticated resource management, and robust networking capabilities. These features made it a preferred choice for numerous industries, solidifying Sun's reputation as a leader in the computing world.
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