Sans Digital iSCSI STORAGE Bedienungsanleitung PDF herunterladen (Seite 7)

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DG DeGraded mode. Not all of the array’s member disks are functioning, but the

array is able to respond to application read and write requests to its virtual disks.

SCSI Small Computer Systems Interface.

SAS Serial Attached SCSI.

iSCSI Internet Small Computer Systems Interface.

SAS Serial Attached SCSI.

FC Fibre Channel.

S.M.A.R.T. Self-Monitoring Analysis and Reporting Technology.

WWN World Wide Name.

HBA Host Bus Adapter.

SAF-TE SCSI Accessed Fault-Tolerant Enclosures.

SES SCSI Enclosure Services.

NIC Network Interface Card.

LACP Link Aggregation Control Protocol.

MPIO Multi-Path Input/Output.

MC/S Multiple Connections per Session

MTU Maximum Transmission Unit.

CHAP Challenge Handshake Authentication Protocol. An optional security mechanism

to control access to an iSCSI storage system over the iSCSI data ports.

iSNS Internet Storage Name Service.

1.3 RAID levels

RAID 0 Disk striping. RAID 0 needs at least one hard drive.

RAID 1 Disk mirroring over two disks. RAID 1 needs at least two hard drives.

N-way mirror Extension to RAID 1 level. It has N copies of the disk.

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Sans Digital iSCSI STORAGE Bedienungsanleitung Seite 7