4-30 Configuring Your Server
Patrol Read
The patrol read gives the read & verify test in the entire area of HDDs. It can be performed for all
HDDs assigned to virtual disks and hot-spares.
The Patrol Read allows subsequent defects of HDDs to be detected and repaired.
For HDDs configuring redundant virtual disks or those assigned to hot-spares, error sectors detected
during Patrol Read can be repaired.
IMPORTANT:
Note the following for the patrol read:
For the Internal RAID Controller (equivalent to N8103-116), Patrol
Read feature is factory-set to "Enabled". For N8103-90 Disk Array
Controller (for external SAS HDD), Patrol Read feature is either
enabled or disabled depending on firmware.
To change settings of Patrol Read, use Universal RAID Utility.
If the system is restarted while running Patrol Read, Patrol Read
resumes from that point.
Consistency Check
The Consistency Check is used to check consistency among virtual drives. It is available for
redundant virtual drives except for RAID0. It is also available for host spare.
Consistency Check can be performed through WebBIOS or Universal RAID Utility.
Consistency Check performs not only consistency check but also repair of error sectors.
Accordingly, it can be used as preventive maintenance.
IMPORTANT:
Note the following for Consistency Check:
During Consistency Check, the processing rate is decreased due to
much load.
If the system is restarted, the Consistency Check is aborted.
However, the Consistency Check resumes after restart.
To schedule execution of Consistency Check, use WebBIOS, not the
Universal RAID Utility
Содержание N8100-1417F
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Страница 36: ...2 8 General Description Rear View 1 2 3 4 5 6 7 8 9 10 11 12 13 1 14 12 14 12 14 13 3 13 2 15...
Страница 108: ...4 40 Configuring Your Server The detailed settings is continued to the next page Click Next to view more information...
Страница 119: ...Configuring Your Server 4 51 Use this menu to define several physical drives PD as a disk group DG...
Страница 143: ...Configuring Your Server 4 75 3 Setting menu for VD 0 is displayed...
Страница 195: ...Installing and Using Utilities 6 9 4 Click Parameter File Creator Parameter File Creator will appear...
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Страница 300: ...9 42 Upgrading Your Server Removal Remove the HDD cage in the reverse procedure of the installation...
Страница 316: ...9 58 Upgrading Your Server Removal Remove the 5 25 inch device in the reverse procedure of the installation...
Страница 352: ...9 94 Upgrading Your Server This page is intentionally left blank...
Страница 353: ...Chapter 10 Internal Cabling Diagrams Internal cable connections of the server are shown below...
Страница 360: ...10 8 Internal Cabling Diagrams This page is intentionally left blank...
Страница 362: ...A 2 Specifications This page is intentionally left blank...
Страница 370: ...C 2 IRQ This page is intentionally left blank...
Страница 426: ...F 2 Using a Client Computer Which Has a CD Drive This page is intentionally left blank...
Страница 430: ...G 4 Product Configuration Record Table This page is intentionally left blank...