Dell OpenManage Server Administrator Managed Node for Fluid Cache for DAS Manual de usuario descargar pdf (Pagina 229)

omconfig storage Commands 229

Example Syntax

To enable write cache on physical disk 3 on connector 0 of controller 1:

• For SAS controllers:

omconfig storage pdisk action=

enabledevicewritecache controller=1 pdisk=0:2:3

NOTE: On a SAS controller, the physical disk resides in enclosure 2.

omconfig Disable Device Write Cache

Use the following omconfig command to disable write cache on a physical

disk for the PCIe SSD controller.

Complete Syntax

omconfig storage pdisk action=

disabledevicewritecache controller=id pdisk=

where id is the controller ID. The <PDISKID> variable specifies the

physical disk.

To obtain these values, type omreport storage controller to display the

controller IDs and then type omreport storage pdisk controller=ID to

display the IDs for the physical disks attached to the controller.

Example Syntax

To disable Write Cache on physical disk 3 on connector 0 of controller 1:

• For SAS controllers:

omconfig storage pdisk action=

disabledevicewritecache controller=1 pdisk=0:2:3

NOTE: On a SAS controller, the physical disk resides in enclosure 2.

omconfig Export Reliability Log

Use the following omconfig command to export the log on a physical disk or

the PCIe SSD controller.

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Dell OpenManage Server Administrator Managed Node for Fluid Cache for DAS Manual de usuario Pagina 229