Supermicro X10SRL-F Manuale Utente Scaricare il pdf (Pagina 86)

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X10SRL-F User’s Manual

Patrol Scrub

Patrol Scrubbing is a process that allows the CPU to correct correctable memory

errors detected in a memory module and send the correction to the requestor

(the original source). When this item is set to Enable, the IO hub will read and

write back one cache line every 16K cycles if there is no delay caused by internal

processing. By using this method, roughly 64 GB of memory behind the IO hub

will be scrubbed every day. The options are Enable and Disable.

Patrol Scrub Interval

Use this item to specify the number of hours (between 0 to 24) required for the

system to complete a full patrol scrubbing. Enter 0 for patrol scrubbing to be

performed automatically. The default setting is 24.

Demand Scrub

Demand Scrubbing is a process that allows the CPU to correct correctable

memory errors found in a memory module. When the CPU or I/O issues a

demand-read command, and the read data from memory turns out to be a

correctable error, the error is corrected and sent to the requestor (the original

source). Memory is corrected as well. Select Enable to use Demand Scrubbing

for ECC memory correction. The options are Enable and Disable.

Device Tagging

Select Enable to support device tagging. The options are Disable and Enable.

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Supermicro X10SRL-F Manuale Utente Pagina 86