Optimizing performance

Troubleshooting error messages generated during initialization

,QVWDOODWLRQ￿2YHUYLHZ

The Dell SCSI drivers for IntranetWare support the optional Adaptec AHA-2940U2W and all Adaptec 78xx series SCSI controllers, are fully tested and approved for IntranetWare, and are available on the Dell OpenManage Server Assistant CD. You will need to create IntranetWare 4.11 diskettes containing these drivers if you have not already done so. Refer to the Dell OpenManage Server Assistant CD to create these diskettes.

The IntranetWare driver diskettes you create contain a number of files used by IntranetWare. During the IntranetWare installation process, you will be asked to select or use the following files:

aic78u2.ham — IntranetWare driver for the AIC-7890 and AHA-2940U2W host adapters

aha2940.ham — IntranetWare driver for the AIC-7860 host adapter

nwaspi.cdm — Adaptec’s device driver for a CD-ROM drive

cdrom.nlm — File required by the IntranetWare bus interface

If you have an optional RAID controller, you will also be using the pedge4x.ham file, the IntranetWare driver for the RAID controller. Depending on the RAID controller you have, the driver may be on the Dell OpenManage Server Assistant CD or on a sepa- rate diskette included with the shipment.

In addition, the IntranetWare driver diskettes contain the driver-definition information files for both the 78xx Ultra2 SCSI series host adapters and the AHA-2940U2W host adapter. These files provide setup information to IntranetWare during installation so that IntranetWare can prompt you with parameters to be configured for these device drivers.

NOTE: Your system must have a bootable version of MS-DOS or Digital Research’s DR-DOS installed before you can complete the IntranetWare installation.

After creating the driver diskettes, you will need to prepare the hard-disk drive and then install IntranetWare 4.11. Once IntranetWare is installed, you can then install Dell-supplied Novell patches and Support Pack 5, as well as SMP support. The follow- ing subsections describe these procedures in detail.

NOTE: If the server has a RAID controller installed, you must set up the RAID control- ler and drives in a valid configuration before you perform the procedures in the following subsections. Refer to the RAID controller documentation to configure the controller and drives, and then return to this section.

3-14 Dell PowerEdge4350 Systems User’s Guide

Page 46
Image 46
Dell 4350 manual QVWDOODWLRQ2YHUYLHZ

4350 specifications

The Dell PowerEdge R4350 is a versatile 2U rack server designed to meet the demands of modern data centers, particularly those requiring a compact yet powerful solution. Tailored for businesses seeking efficient performance in various applications, this server balances exceptional processing power, memory, and storage flexibility.

One of the standout features of the R4350 is its dual Intel Xeon Scalable processors, which dramatically improve performance with up to 28 cores per processor. This scalability enables enterprises to handle a wide range of workloads, from virtualized environments to in-memory databases and analytics. The server supports up to 1.5TB of DDR4 memory, allowing for extensive data processing and quick access to information, a crucial factor for operations requiring high availability and responsiveness.

The R4350's flexible hard drive configuration further enhances its appeal. It accommodates up to ten 2.5-inch drives or four 3.5-inch drives, providing users with various storage options to suit different requirements. With support for both SAS and SATA drives, users can prioritize performance or capacity, depending on their specific use cases. The server also supports RAID configurations, contributing to data integrity and redundancy.

In terms of connectivity, the Dell R4350 features multiple PCIe slots, enabling users to expand their systems with additional I/O options or enhance capabilities with accelerator cards, such as GPUs, to support high-performance computing workloads. The integrated 10GbE networking capabilities ensure fast data transfer and seamless integration into existing infrastructures.

The R4350 is designed with manageability and security in mind. Featuring Dell EMC OpenManage technology, it offers a user-friendly interface for monitoring and managing hardware components efficiently. Security is bolstered through features like Secure Boot and hardware TPM, providing peace of mind regarding data protection.

Additionally, the PowerEdge R4350 integrates advanced thermal management technologies for efficient cooling, ensuring optimal performance even under heavy workloads. Its compact 2U design allows for easy installation in various rack environments, maximizing space utilization without sacrificing processing capabilities.

In summary, the Dell PowerEdge R4350 combines powerful processing, expansive memory, versatile storage options, and advanced management capabilities, making it a formidable choice for businesses looking to enhance their IT operations. With its focus on performance, reliability, and security, the R4350 stands out as a robust solution for the ever-evolving demands of modern computing.