Facebook Servers
Interesting post from Senior Tech guru at Yahoo! Venu Anuganti: Â How many servers Number of DBAs How many web servers Number of caching servers Version of MySQL Language, platform Operating System MySQL 1 M, 3 S 1/10 2 2 5.1.23 Perl,php and bash Linux fedora Sun 2 clustered, 2 individual 1.5 160+ 8 5.0.21…
Interesting post from Senior Tech guru at Yahoo! Venu Anuganti:
| Â | How many servers | Number of DBAs | How many web servers | Number of caching servers | Version of MySQL | Language, platform | Operating System |
| MySQL |
1 M, 3 S |
1/10 |
2 |
2 |
5.1.23 |
Perl,php and bash |
Linux fedora |
| Sun |
2 clustered, 2 individual |
1.5 |
160+ |
8 |
5.0.21 |
Lots of stuff (java mostly) |
Open Solaris |
| Flickr |
166 |
At present 0 |
244 |
14 |
5.0.51 |
Php and some Java |
Linux |
| Fotolog |
140 databases on 37 instances |
10 instances a DBA |
70 |
40 ( 2 on each, 80 total) |
4.11 and 4.4 |
Php, 90% Java |
Solaris 10 |
| Wikipedia |
20 |
None, but everybody is kind of a DBA |
70+200 |
40 ( 2 on each, 80 total) |
 |
Php, c++, python |
Fedora / Ubuntu |
|
30000 databases, 1800 db servers |
2 |
1200 |
805 |
5.0.44 with relay log corruption patch |
Php, python, c++ and erlang |
Fedora / RHEL |
|
| Youtube |
I can not say |
3 |
I can not say
|
I can not say |
5.0.24 |
Python |
SuSE 9 |
See the # of Facebook servers? (Directly from MySQL conference panellists – read rest of post here). Vaguely interesting for even non-geeks I think… (hat tip Craig Bailey who thinks that ” As of April Facebook apparently uses 1800 MySQL servers, 1200 web servers, 2 DBAs, hmmm… seems low”)
Facebook Servers http://bit.ly/jvObN does anyone have an update on the number of servers Twitter and Facebook use, please? And DBAs?
Facebook Servers http://bit.ly/jvObN does anyone have an update on the number of servers Twitter and Facebook use, please? And DBAs?