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Configuring Patrol Read settings
Configuring Patrol Read settings
The Patrol read operation scans and resolves potential problems on configured drives.
Procedure
Procedure
1. From the System Utilities screen, select System Configuration > HPE MRXXX Gen10+ > Main Menu > Controller Management.
2. In the Controller Management screen, select Advanced Controller Properties .
3. In the Advanced Controller Properties screen, click Patrol Read to configure the Patrol Read settings.
4. In the Patrol Read screen, start, suspend, resume, or stop the Patrol Read operation.
View state and iteration information in the State and Iterations fields.
5. Configure the mode using the Mode drop-down menu:
Auto - Patrol Read runs continuously on the system based on a schedule.
Manual - Enables Patrol Read to be started or stopped manually.
Disabled - Patrol Read operation is disabled.
6. Configure the rate.
Rate is the percentage of system resources dedicated to perform a Patrol Read operation on configured drives.
7. Configure the setting for unconfigured space.
8. Click Apply Changes.
Configuring Patrol Read settings
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Содержание MR Gen10 Plus
Страница 1: ...HPE MR Gen10 Plus Controller User Guide Part Number 30 9E6EB4E3 002 Published April 2022 Edition 2 ...
Страница 10: ...Features Features 10 ...
Страница 19: ...RAID technologies RAID technologies 19 ...
Страница 26: ...Striping Striping 26 ...
Страница 28: ...Mirroring Mirroring 28 ...
Страница 32: ...Parity Parity 32 ...
Страница 45: ...Spare drives Spare drives 45 ...
Страница 50: ...Transformation Transformation 50 ...
Страница 51: ...Array transformations Array transformations 51 ...
Страница 54: ...Logical drive transformations Logical drive transformations 54 ...
Страница 58: ...Drive technology Drive technology 58 ...
Страница 66: ...Security Security 66 ...
Страница 68: ...Simple A Simple erase writes a pattern to the logical drive in a single pass Simple 68 ...
Страница 70: ...Thorough A thorough drive erase operation repeats the Normal drive erase operation three times Thorough 70 ...
Страница 73: ...Reliability Reliability 73 ...
Страница 76: ...Performance Performance 76 ...
Страница 80: ...Cache Cache 80 ...
Страница 97: ...Cable part numbers For more information on cables see the server QuickSpecs Cable part numbers 97 ...
Страница 98: ...Configuration Configuration 98 ...
Страница 106: ...Configuration management Configuration management 106 ...
Страница 117: ...Controller management Controller management 117 ...
Страница 119: ...Advanced controller management Advanced controller management 119 ...
Страница 137: ...Logical drive management Logical drive management 137 ...
Страница 143: ...Drive management Drive management 143 ...
Страница 155: ...Maintenance Maintenance 155 ...
Страница 156: ...System maintenance tools System maintenance tools 156 ...
Страница 160: ...Models Models 160 ...
Страница 172: ...Support and other resources Support and other resources 172 ...