[root@mark ~]# dd if=/dev/zero bs=1M count=1024 of=write_1GB_test 1024+0 records in 1024+0 records out 1073741824 bytes (1.1 GB) copied, 0.371248 s, 2.9 GB/s [root@mark ~]# rm -rf write_1GB_test

### DB셋팅 / 2016.11.14 # Set the SQL mode to strict sql-mode="STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION" # The maximum amount of concurrent sessions the MySQL server will # allow. One of these connections will be reserved for a user with # SUPER privileges to allow the administrator to login even if the # connection limit has been reached. max_connections=1000 # Query cache i..