If we have an HP server in the organization and we want to monitor it with Centreon, Nagios or similar, In this post you will find the steps to know the state of your health, of the hardware (Disks, RAID, Power Supplies, ventilators…) and any components, as well as knowing the temperatures of each sensor.
This type of arrangement requires a minimum of 3 Disks, These are divided into stripes (how the RAID0) the difference is that of the 3 Stripes one is used for parity and only the other two are used to store data. This increases RAID speed-0, but with the redundancy that parity allows … in practice the array is immune to failures of a single disk but not as much space is wasted as in the case of a RAID 0+1.
It is also known as “Mirror disc” and consists of the Operating System recording the same data simultaneously on both discs, which provides greater reliability since if either of the two individual disks fails, The arrangement continues to operate without losing information, because it is essentially duplicated.
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Windows Server – VMware vSphere – Citrix Virtual Apps & Desktops – Centreon
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