NEC Express5800 Series User Manual

Installing and Using Utilities 5-23
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Status of SCSI Slots and Mirrored Disks at High Load
When the system load is high, the status of SCSI slots and mirror disks may not be obtained, and
incorrect status may be displayed temporarily.
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SCSI Slot Indication when a Disk Fails
When a disk which has failed before is mounted, the SCSI slot status becomes “Broken.” The status
changes from “Broken” when a mirror volume is created on the disk or any mirror volume is
resynchronized.
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Monitoring NEC Storage
NEC ESMPRO Agent (Linux) does not monitor the failure status in NEC Storage. If you go to Data
Viewer and select [ESMPRO] – [File System], the File System status is indicated as “Unknown.”
However, this will not affect your system operation.
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Bonding configuration displayed by NEC ESMPRO Manager
NEC ESMPRO Manager displays ten bonds, from bond0 to bond9, including unconfigured bonds.

NEC Express5800 Series Specifications

General

Series	Express5800
Category	Server
Processor	Intel Xeon processors
Network	Gigabit Ethernet, 10 Gigabit Ethernet (Varies by model)
Operating System Support	Windows Server, Linux variants
Form Factor	Tower, Rackmount (1U, 2U, etc. - varies by model)
Memory	DDR4 ECC DIMM (Capacity varies by model)
Storage	SAS/SATA HDD/SSD, NVMe SSD (Configuration varies by model)