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c63eagle

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4 years ago

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c63eagle

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April 8th, 2022 04:00

Problem with creating raid 1 and 5 on same machine - EMC r450

Hello,

recently i purchase DELL EMC r450 poweredge with PERC H345 Front (Embedded) controller.

I have 5 ssd disks:
and i wanna put into raid:
raid 1 - 2x 480gb
raid 5  -3x 960gb


c63eagle_0-1649415615382.png

c63eagle_1-1649415728975.png

then when i try to create raid 5 i don't have options

c63eagle_2-1649415757413.png

disks are recognized

c63eagle_3-1649415835426.png

i created successfully raid 1, but when i try to create raid 5 i select 3 disk and i don't have options for raid 5 

i try to create by using iDRAC but same problem.
Do i need to turn on some specific options or?


Thanks.





  • DC

    DELL-Charles R

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    Posted April 8th, 2022 10:00

    Hello c63eagle,

     

    RAID levels 5, 6, 50 and 60 are not supported on PERC H345.

    See supported RAID levels here:

    https://dell.to/3undKu9

     

    DELL-Charles R

    Social Media and Communities Professional
    Dell Technologies | Enterprise Support Services
    #IWork4Dell

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