refactor: moved to hugo

content/blog/2013/02/27/manga-recommendation-enigma/index.md

@@ -0,0 +1,19 @@
++++
+title = "Manga recommendation: Enigma"
+date = 2013-02-27
++++
+
+!["Enigma"](enigma-cover.jpg)
+
+### Summary
+
+Haiba Sumio is a student at a Tokyo High School with an interesting ability…
+He occasionally falls asleep and wakes up with premonitions of the future
+written out on his "Dream Diary". With this ability, Sumio helps out people in
+trouble before anything bad happens, until one day when his peaceful life
+completely changes.
+
+**Volumes**: 7
+**Chapters**: 56 (finished)
+**Genre**: Adventure, Mystery, School, Shounen, Supernatural
+**Story/Art**: Sakaki, Kenji

content/blog/2013/02/27/server-going-slow-after-iptables-configuration-try/index.md

@@ -0,0 +1,28 @@
++++
+title = "Server going slow after IPTables configuration? Try this"
+date = 2013-02-27
++++
+
+Recently I've started the migration of my company's servers to a new provider.
+After checking that the OS installed on the -now- old servers was Ubuntu 8.04
+(holy shit), I decided to make a fresh install of CentOS 6.3, cleaning up all
+the servers contents and setting up everything from scratch.
+
+After setting my iptables rules (INPUT whitelisted, OUTPUT accept all) I
+noticed a big delay on every connection made to my server. After checking a
+lot of things, these two solved the issue:
+
+## Enable unilimited traffic on your loopback interface
+
+``` text
+iptables -A INPUT -i lo -j ACCEPT
+iptables -A OUTPUT -o lo -j ACCEPT
+```
+
+## Enable traffic for connections started by your server
+
+``` text
+iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
+```
+
+Hope this solves your issue as it did with mine.