I want to configure RAID 1 with 4 SSD for booting and Cache (HCI OS)

wooyoung Lv1Posted 05 Apr 2019 15:13

Hello,

I want to configure RAID 1 with 4 SSD for booting and Cache (HCI OS).
Below are needed for redundancy configuration.

1.  Boot OS  (RAID 1, 2ea SSD)
2.  Cache     (RAID 1, 2ea  SSD)
3.  DATA     Disk

How to configure above RAID 1 with SSD.

Thanks,
Kevin

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For your information, for 2 nodes and above in a cluster, it is recommended to configure RAID0 or JBOD.
Is this answer helpful?
wooyoung Lv1Posted 25 Apr 2019 06:58
  
Last edited by wooyoung 25 Apr 2019 08:00.

I tested in local.   MegaRAID will be supported with HCI.

But problem is  management.   Sangfor HCI does not support  any UI  to manage it.
Even  Sangfor  did not open  console password to use CLI.

If does not use RAID,  it can not makes redundancy for OS and Cache.
Muhammad Talha Lv3Posted 24 Apr 2019 04:15
  
Hi wooyoung,

You don't need to configure Raid 1 or worry about it.. Just configure Raid 0 and our solution provides you with raid 1 functions, HCI makes a copy of your data, just like Raid 1 configurations.

Thank you
Brent Lv1Posted 22 Apr 2019 16:29
  
Recommended to configure RAID0, for 2 nodes and above in a cluster, not raid 1, 5, 6, 10, 50, 60, ...

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