There are 8x 300GB 10K SAS drives. This machine will hold 5-7 VMs. As of now, these will consist of 1 misc server, 2 db servers, 1 app server, and 1 web server.
According to research, it only seems to require 1 logical RAID 10 drive. This seems to go against the old mantra of putting all your eggs in one basket, so let me see it as a bland solution. I can’t Use a USB drive to host the operating system (enterprise authorization); so an internal drive must be used. I really don’t want to waste 2 drives on the operating system.
As of now, my plan is:
>7x drive in a single RAID 10 setup
> 1x drive as a spare drive
I want to confirm my decision; if I don’t know what exists, it would be a better route .
Edit:
This will exist in the DL380G7 with the HP Smart Array P410i controller FWIW.
Just make an 8-disk RAID 10 Array, you can create a ~10GB logical disk for booting, and allocate the rest as the second logical disk.
From the perspective of mixed performance and reliability, this is the best solution Solution-Of course there is no need to master the hot spare parts, you just waste two disks (R10 requires an even number of disks), either buy a 9th cold spare, or make sure you have a 4-hour parts replacement support contract.
I Don’t worry about the performance of the database. The 8 x 300GB 10krpm SAS disk is very fast. If you are really troubled by the database speed, won’t you virtualize it?
Basically don’t worry, seek the simplest solution, it will be okay.
When dealing with ESXi, focus on different RAID configurations and The best way to view a large number of answers. However, I still have some unanswered questions.
There are 8x 300GB 10K SAS drives. This machine will hold 5-7 VMs. As of now, these It will be composed of 1 misc server, 2 db servers, 1 app server, and 1 web server.
According to research, it seems that it only needs 1 logical RAID 10 drive. This seems to go against all the eggs The old mantra in a basket, so let me see it as a bland solution. I can’t use a USB drive to host the operating system (enterprise authorization); so I have to use an internal drive. I really don’t want to Waste 2 drives on the operating system.
As of now, my plan is:
>7x drives in a single RAID 10 setup
> 1x drives as spare drives< /p>
I want to confirm my decision; if I don’t know what exists, it will be a better route.
Edit:
This will exist in the belt In DL380G7 with HP Smart Array P410i controller FWIW.
I know those DL and P series controllers very well and use ESXi 4.x by myself.
Just make an 8-disk RAID 10 array, you can create a ~10GB logical disk for booting, and allocate the rest as the second logical disk.
From From a mixed performance and reliability perspective, this is the best solution-of course there is no need to master hot spares, you just waste two disks (R10 requires an even number of disks), either buy a 9th cold spare, or make sure you There is a 4-hour parts replacement support contract.
I don’t worry about the performance of the database. The 8 x 300GB 10krpm SAS disk is very fast. If you are really troubled by the database speed, won’t you virtualize it?
Basically don’t worry, seek the simplest solution, it will be fine.