Question regarding expansion of disk

[Mikael_A]

We are planning on expanding our Fortianalyzer VM with an additional raid set and adding another logical disc to FAZ. This will be done via the execute lvm extend command later. I was wondering how the FAZ will utilize this new disc? I was unable to find any real documentation on this and was wondering if anyone had similar experience ?

Today we have the following: Disk1 : Used 5000GB Disk2 : Unavailable 0GB (No disc) Disk3 : Unavailable 0GB (No disc) The question is regarding the (potential) future setup Disk1 : Used 5000GB Disk2 : Used 5000GB Disk3 : Used 5000GB Q1: Will the logs be located on both units? Q2: How is the distribution of logs done? Will it fill up drive one to max and then start on disc 2? Or will it randomly distribute logs over the 2 drives from start? Q3: If one disc dies and logs are present over 2 discs, how will a restore work? This question is relevant if you have 3+ discs.

By Discs I do not mean physical hard drives but logical discs that FAZ sees in this list.

Thanks!

/Mikael