root@localhost:~# apt-get install mysql-server
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
libgsasl7 guile-1.8-libs libntlm0
Use 'apt-get autoremove' to remove them.
The following extra packages will be installed:
The following NEW packages will be installed:
0 upgraded, 2 newly installed, 0 to remove and 3 not upgraded.
Need to get 8,840 kB/8,852 kB of archives.
After this operation, 32.8 MB of additional disk space will be used.
Do you want to continue [Y/n]? y
Get:1 http://ap-northeast-1.ec2.archive.ubuntu.com/ubuntu/ precise-updates/main mysql-server-5.5 amd64 5.5.37-0ubuntu0.12.04.1 [8,840 kB]
Fetched 8,840 kB in 1s (8,782 kB/s)
Preconfiguring packages ...
Selecting previously unselected package mysql-server-5.5.
(Reading database ... 80928 files and directories currently installed.)
Unpacking mysql-server-5.5 (from .../mysql-server-5.5_5.5.37-0ubuntu0.12.04.1_amd64.deb) ...
Selecting previously unselected package mysql-server.
Unpacking mysql-server (from .../mysql-server_5.5.37-0ubuntu0.12.04.1_all.deb) ...
Processing triggers for ureadahead ...
Processing triggers for man-db ...
Setting up mysql-server-5.5 (5.5.37-0ubuntu0.12.04.1) ...
140606 9:25:05 [Warning] Using unique option prefix key_buffer instead of key_buffer_size is deprecated and will be removed in a future release. Please use the full name instead.
mysql start/running, process 25510
Setting up mysql-server (5.5.37-0ubuntu0.12.04.1) ...