pecl install sqlsrv pdo_sqlsrv( configure or make error because of gcc version) make error core_conn.cpp  error: expected type-specifier #Gcc version must be 4.8.xx install wget http://people.centos.org/tru/devtools-2/devtools-2.repo -O /etc/yum.repos.d/devtools-2.repo yum install devtoolset-2-gcc devtoolset-2-binutils devtoolset-2-gcc-c++ #add /etc/profile export CC=/opt/rh/devtoolset-2/root/usr/bin/gcc export CPP=/opt/rh/devtoolset-2/root/usr/bin/cpp export CXX=/opt/rh/devtoolset-2/root/usr/bin/c++ #. /etc/profile or source /etc/profile pecl install sqlsrv pdo_sqlsrv  

find created date of some files. ex) find before 20120101 00:00 created file search ]# touch -t 1201010000 aaa ]# find /path -not -newer aaa -exec ls -l {} \;

T2 Instances 에서만 나타남(cpu 작업이 많은 앱 구동을 한다면, 반드시 고려할 것) CPU Credit 이 다 소진될 경우 속도 제어에 걸려 느려짐 cpu credit balance check on aws cli aws cloudwatch get-metric-statistics –metric-name CPUCreditBalance –dimensions Name=InstanceId,Value=ixdfxxxxxxx-xxxx –namespace AWS/EC2 –start-time 2017-04-06T00:00:00 –end-time 2017-04-06T23:59:00 –period 300 –statistics Average http://awsdog.tistory.com/entry/EC2-T-Type-CPU-Credit-Part1 참조

https://downloads.mariadb.org/mariadb/repositories/#mirror=kaist ubuntu 선택 -> 2. 릴리즈버전 선택 -> 3. 버전 10.1 선택(안정 버전) sudo apt-get install software-properties-common sudo apt-key adv –recv-keys –keyserver hkp://keyserver.ubuntu.com:80 0xcbcb082a1bb943db sudo add-apt-repository ‘deb [arch=amd64,i386,ppc64el] http://ftp.kaist.ac.kr/mariadb/repo/10.1/ubuntu trusty main’ sudo apt-get update sudo apt-get install mariadb-server # RAM 16G cnf 설정 vim /etc/mysql/conf.d/mariadb.cnf [mysqld] collation-server = utf8_unicode_ci init-connect=’SET NAMES utf8′ character-set-server = utf8 소개 더보기 mariadb package install[…]

#PHP5.6 apt-get install software-properties-common apt-get install python-software-properties add-apt-repository ppa:ondrej/php apt-get update apt-get install php5.6   #MariaDB10.1 apt-key adv –recv-keys –keyserver hkp://keyserver.ubuntu.com:80 0xcbcb082a1bb943db add-apt-repository ‘deb [arch=amd64,i386,ppc64el] http://ftp.kaist.ac.kr/mariadb/repo/10.1/ubuntu trusty main’ apt-get update apt-get install mariadb-server   #nginx 1.10.x add-apt-repository ‘deb http://nginx.org/packages/ubuntu/ trusty nginx’ apt-key adv –keyserver keyserver.ubuntu.com –recv-keys $key apt-get update apt-get install nginx