Harry Suryapambagya

It depends on your storage system.

Regular expression.

Last Friday of July — celebrating the people who keep the servers warm.

NKRTHI - Nanti kita riset tentang hal ini. https://www.kernel.org/doc/Documentation/networking/netconsole.txt 1.5.

You may ever facing this issue, and yes so do I.

System Activity Reports — using sar to investigate a sudden server crash.

A casual chat with my co-mentor about HashiTalks and the HashiCorp stack — Packer, Vagrant, Terraform, Consul, Vault, Nomad, and friends.

Quick reference for restricting access in Apache: the order/deny/allow syntax of 2.2 vs the Require syntax of 2.4 — almost the same problem, almost the same words, different config.

When a WHMCS admin loses their 2FA backup codes, the rescue path is a single UPDATE query against tbladmins to clear authmodule and authdata.

Why ES Curator silently refuses to delete old indices when they're managed by ILM — and the one-line fix (allow_ilm_indices: true) that gets it back to work.

An Indonesian acronym I picked up from Pak Rahmat Samik-Ibrahim's blog: Google Sana, Google Sini, Coba Itu, Coba Ini, Lalu Tanya-tanyi — basically my entire workflow as a sysadmin.

Notes on installing the missing python2-certbot-nginx plugin and getting a free Let's Encrypt cert via the nginx authenticator.

I need to research this things in spare times. * compact_memory * glusterfs benchmark performances * netconsole

Reload Logstash pipeline config without restarting the service — just send SIGHUP to the running process and watch the log confirm the reload.

A scratchpad of one-liners I keep typing — find files older than N days, list IPs, and the others I'm too lazy to memorize properly.

I made a list of an awesome projects on GitHub that I've used in my machine. * https://github.com/rupa/z - Jump Around through directory * https://github.com/fish-shell/fish-shell - My most wanted command line shell * https://github.com/FrauBSD/mping - Pi…

Article imported from the previous Ghost publication, preserved here as part of the harry.id archive.