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| author | Paul Buetow <paul@buetow.org> | 2024-04-02 01:33:34 +0300 |
|---|---|---|
| committer | Paul Buetow <paul@buetow.org> | 2024-04-02 01:33:34 +0300 |
| commit | 96d827b2b502df181ae547fd773d4f4306d684d1 (patch) | |
| tree | e92e39fcb21451f111e2753deb44ae9f376d6ac9 /gemfeed | |
| parent | c995a54b35546d3a8835b8235b21c2fa463062c2 (diff) | |
Update content for md
Diffstat (limited to 'gemfeed')
| -rw-r--r-- | gemfeed/2024-04-01-KISS-high-availability-with-OpenBSD.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gemfeed/2024-04-01-KISS-high-availability-with-OpenBSD.md b/gemfeed/2024-04-01-KISS-high-availability-with-OpenBSD.md index 2bc5f162..7f137793 100644 --- a/gemfeed/2024-04-01-KISS-high-availability-with-OpenBSD.md +++ b/gemfeed/2024-04-01-KISS-high-availability-with-OpenBSD.md @@ -59,7 +59,7 @@ My HA solution for Web and Gemini is based on DNS (OpenBSD's `nsd`) and a simple [https://man.OpenBSD.org/sed](https://man.OpenBSD.org/sed) [https://man.OpenBSD.org/dig](https://man.OpenBSD.org/dig) [https://man.OpenBSD.org/ftp](https://man.OpenBSD.org/ftp) -[https://man.openbsd.org/cron](https://man.openbsd.org/cron) +[https://man.OpenBSD.org/cron](https://man.OpenBSD.org/cron) I also used the `dig` (for DNS checks) and `ftp` (for HTTP/HTTPS checks) programs. @@ -211,7 +211,7 @@ A split-brain scenario between the old master and the new master might happen. T ### Failover support for multiple protocols -With the DNS failover, HTTP, HTTPS, and Gemini protocols are failovered. This works because all domain virtual hosts are configured on either VM's `httpd` (OpenBSD's HTTP server) and `relayd` (it's also part of OpenBSD and I use it to TLS offload the Gemini protocol). So, both VMs accept requests for all the hosts. It's just a matter of the DNS entry, which hosts receive the requests. +With the DNS failover, HTTP, HTTPS, and Gemini protocols are failovered. This works because all domain virtual hosts are configured on either VM's `httpd` (OpenBSD's HTTP server) and `relayd` (it's also part of OpenBSD and I use it to TLS offload the Gemini protocol). So, both VMs accept requests for all the hosts. It's just a matter of the DNS entries, which VM receives the requests. [https://man.openbsd.org/httpd.8](https://man.openbsd.org/httpd.8) [https://man.openbsd.org/relayd.8](https://man.openbsd.org/relayd.8) |