raid controller p420i

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    CEPH cluster analysis and improvement

    Howdy, I have a CEPH cluster built on a former vSAN cluster. Right now, there are three nodes, although I do have three more identical servers available. CEPH is slow and I know that I am not getting any new hardware, so I would like to make it run as well as possible. Hosts are BL460G9 with...
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    [TUTORIAL] Hp smart array p420i HBA mode complete guide.

    i take 0 responsibility on any unexpected problem with your systems. do this at your own risk, it works for me, i've done 3 times already. Happy hacking :) ----------------------------+ the pdf attached has some screenshots along with the commands in blue...
  3. C

    Controller RAID p420i: cache or no cache ?

    Hi, I have a HP Proliant DL360P G8 which commercial features are: But according this screen, it seems that there is no cache: How would you interpret this ? :) Best regards, Christophe.