this post was submitted on 04 Feb 2024
47 points (98.0% liked)

Selfhosted

40359 readers
304 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
 

I have an asus router with a pi-hole on the network.

I was doing some work on my server and noticed that when pi-hole was down, I couldn't access the internet. I was looking for some ideas online how to deal with this, but they said to have a second pihole on the network in case one is offline. Is that the only way to do it? Is there any way to have the network go back to normal if the pihole is offline?

you are viewing a single comment's thread
view the rest of the comments
[–] MangoPenguin@lemmy.blahaj.zone 12 points 9 months ago (2 children)

One option is just do a temporary change on your PC to different DNS servers while you work on the stuff.

Otherwise a second PiHole set as the secondary DNS in DHCP would keep things online.

[–] SpaceCadet@feddit.nl 1 points 9 months ago* (last edited 9 months ago)

Otherwise a second PiHole set as the secondary DNS in DHCP would keep things online.

No, that just creates time outs and delays when either of them is offline.

The proper way is to have a standby pihole that takes over the IP address of the main pihole when it goes down. It's quite easy to achieve this with keepalived.

load more comments (1 replies)