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Hello I have a host server. I want to get 8 VMs. I have subnet with 8 PUBLIC IPs. I do not want these 8 VMs access each other so, I plan to create VLAN for each VM on the host interface and pass each Vlan tag to VM I will not provide any swiches because I expect that the proxmox vlan and vlan...

So, In this case it may be better to do RAID 0 FOR ssd and use HDD for backups please note I plan for future expansion of ssd drives

I have done this but still RAM is needed also zfs needs more administration capabilities while BTRFS do not you can check this blog https://www.weareconvoy.com/2016/04/btrfs-a-file-system-for-everyone/

The rest shall be for VM Please note that the HDD type is SAS 12 Gbps which I think very close to SAS SSD 12Gbps

I have used zfs on one host but it really uses rams and unfortunately I couldn’t expand the RAM because of slot limitations I think it will be better to use btrfs I am not sure if BTRFS uses more ram and CPUs or not

I will try this

2 x 250 GB NVMe I want to use for OS 2 x 1.6 TB SSD 4 x 2.4 TB SAS HDD

I have 2 NVMe disks, 4 SSD disks and 4 HDD disks I want to use all of them in ZFS or BTRFS pool but I am afraid that NVMe and SSD speed will limit to match HDD speed I need advice on that

Got it Thank you

Hello I am going to install proxmox on server which has raid controller I am interested to use BTRFS file system should I disable the raid controller or keep it notes: 1. controller is only applicable for 2 disks only which has BOSS for os 2. I have other 4 hard disks

Hello I have proxmox server with ZFS file system. I already have 128 GB of ram for host I have 20 VMs with 30GB RAM of each which should equal to 600GB of RAM As you can see I have shortage of RAM what I thing is it possible to allocate part of hard drive as ram then client can see his ram as...

i will try that Appreciate your help Thank you

I understand you I appreciate your help Thank you

Do you think zfs desert that while I can replace it with btrfs?

I think limiting of ZFS RAM will not resolve the issue of it is eating RAM RAM is expensive and required for customers I like ZFS and I am using it in my private PC but I think it is suitable for private cloud not for public cloud where cost is very important

BTRFS can do software raid 1 so no need for hardware raid controller, right?

You are right I really appreciate your help and valuable information Thank you very much

understand it now Thank you very much so, how can plan the host based on the my vCPU requirements if I need 124 vCPUs as stated above, how can I plan the host? if 1 socket so 124 vCPU = 1 socket x no. of cores x 2 threads so, no. of cores = 124/2 = 62 cores or no. of cores = 32 in 2 sockets or...

Thank you very much I will use it

what about RAM performance. is it like ZFS or better? i need only snapshot with raid 1 for mirror disks