1 下載,http://pyropus.ca/software/memtester/
wget http://pyropus.ca/software/memtester/old-versions/memtester-4.2.2.tar.gz
2 安裝
tar zxvf memtester-4.2.2.tar.gz
cd memtester-4.2.2
make && make install
3 測試
memtester 80G 1 //80G內存,循環1次
4 定時
*/10 * * * * /usr/local/bin/memtester 60G 1
*/5 * * * * /usr/local/bin/memtester 30G 1
*/3 * * * * /usr/local/bin/memtester 20G 1
*/2 * * * * /usr/local/bin/memtester 10G 1