this post was submitted on 03 Mar 2024
28 points (100.0% liked)

Selfhosted

39158 readers
547 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago
MODERATORS
 

Hi all,

I need to exposs an iscsi disk to be used as a main disk in a vm. Because I am pretty new in this solution I would like to ask some tips and good practices to avoid making rookie mistakes that can really hit the performance or availability.

What are the common things I should take into account before deploying everything?

Thanks in advance

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 6 months ago (1 children)

Unless you are forced to use the same network interface, always use dedicated NIC, vLAN when possible.

Like others mentioned, if the VM is on a hypervisor where you can use that to present the disk, you should try that.

Examples would be NAS box with two interfaces, use second one for iscsi. Connect that to switch with different vlan. Connect something like proxmox second nic to iscsi vlan. Add remote disk in proxmox from iscsi nas. Add disk to VM.

This idea spans all different tech.

[–] [email protected] 2 points 6 months ago

Thx, I will keep in mind, but I have consumer grade hw and I am afraid that vlan in my switch is not possible.

I any case thanks for the bunch of tips