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007-4382-002
3: Using TPM
Field Definitions
The definition of each field in the Modify Disk Device Status dialog box is given in
Table 3-2.
Table 3-2
Modify Disk Device Status Field Definitions
Field
Definition
Make/Model/
[Firmware]
This field returns the SCSI vendor ID, product ID, and firmware revision for each drive. For proper
operation, it is strongly recommended that each drive in a LUN have the same make, model, and
firmware release.
Serial Number
The drive serial number
Worldwide Name
(7.01 and later
firmware only)
A 64-bit identifier assigned to a particular drive. It is used to distinguish one drive from another. The
WWN may be used for network management purposes or whenever drive identification is needed.
Clock Speed
The clock speed in MHz of the device. This is not very interesting now, but when 200 Mhz and 400
MHz fibre channel drives become supported, it will become quite important.
Number of Ports
The number of ports used by each disk. The number should normally be 2 for FC and 1 for SCSI.
Interface
The drive controller interface. FC-AL = Fibre Channel Arbitrated Loop.
Drive Speed
(7.01 and later
firmware only)
The spindle speed in RPM of the hard disk drive
Physical
The physical number of blocks and MB on the disk. 1 MB = 1024 * 1024 bytes, and one block = 512
bytes.
Usable
The usable number of blocks and MB on the disk. These numbers are always less than the physical
numbers because the RAID controller allocates a portion of disk space for it’s Configuration On Disk
(COD). Usable sizes vary, based on the version controller firmware and Configuration on Disk (COD)
versions:
SGI 6.11 and 6.14 firmware used COD version 1.0.
SGI 7.01 and later firmware uses COD version 2.1.
LoopID
A unique hexadecimal number for a particular disk drive. The LoopID is basically the equivalent of
a SCSI ID.
Channel/TargetID
The channel number and target ID for a drive. GAM uses this extensively to identify individual disks.
List of LUNS
A list of the logical drives that are using some or all of the space on a disk drive.
Status
The Status area is color-coded. In addition to HOT SPARE and ON-LINE, it is possible that the drive
could be in another state, such as UNCONFIGURED.
Содержание TP9100
Страница 1: ...TPM Installation Instructions and User s Guide for TP9100 007 4382 002 ...
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Страница 47: ...Configuration Functions 007 4382 002 31 Figure 3 3 Modify Disk Device Status Dialog Box for 6 14 Firmware ...
Страница 48: ...32 007 4382 002 3 Using TPM Figure 3 4 Modify Disk Device Status Dialog Box for 7 01 and Later Firmware ...
Страница 60: ...44 007 4382 002 3 Using TPM Figure 3 10 All Drive Packs Created 7 01 and Later Firmware ...
Страница 65: ...Configuration Functions 007 4382 002 49 Figure 3 15 All LUNs Defined 6 14 Firmware ...
Страница 87: ...Configuration Functions 007 4382 002 71 Figure 3 40 Initialization Progress 6 14 Firmware ...
Страница 103: ...Administrative Functions 007 4382 002 87 Figure 3 50 View Modify Controller Configuration partial for 6 14 Firmware ...
Страница 104: ...88 007 4382 002 3 Using TPM Figure 3 51 View Modify Controller Configuration partial for 6 14 Firmware ...
Страница 105: ...Administrative Functions 007 4382 002 89 Figure 3 52 View Modify Controller Configuration partial for 7 01 Firmware ...
Страница 106: ...90 007 4382 002 3 Using TPM Figure 3 53 View Modify Controller Configuration partial for 7 01 Firmware ...
Страница 107: ...Administrative Functions 007 4382 002 91 Figure 3 54 View Modify Controller Configuration partial for 7 75 Firmware ...
Страница 108: ...92 007 4382 002 3 Using TPM Figure 3 55 View Modify Controller Configuration partial for 7 75 Firmware ...
Страница 109: ...Administrative Functions 007 4382 002 93 Figure 3 56 View Modify Controller Configuration partial for 7 75 Firmware ...
Страница 116: ...100 007 4382 002 3 Using TPM Figure 3 64 Background Initialization Status Screen 6 14 Firmware ...
Страница 117: ...Administrative Functions 007 4382 002 101 Figure 3 65 Background Initialization Status Screen 7 01 and 7 03 Firmware ...
Страница 118: ...102 007 4382 002 3 Using TPM Figure 3 66 Background Initialization Status Screen 7 75 Firmware ...
Страница 131: ...Reporting Functions 007 4382 002 115 Figure 3 80 Physical Subsystem Information partial for 6 14 Firmware ...
Страница 132: ...116 007 4382 002 3 Using TPM Figure 3 81 Physical Subsystem Information partial for 7 01 and later Firmware ...
Страница 158: ...142 007 4382 002 3 Using TPM Figure 3 109Identify a Disk Click PING to identify a selected drive ...
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