{"description":"Linux \u3067\u5727\u7e2e\u7387\u306e\u4f4e\u3044\u5927\u304d\u306a\u30b5\u30a4\u30ba\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3059\u308b\u65b9\u6cd5\u3092\u30e1\u30e2\u3002 $ dd if=/dev/urandom of=1gb.dat bs=1M count=1024 1024+0 records in 1024+0 records out 1073741824 bytes (1.1 GB) copied, 12.9546 s, 82.9 MB/s $ ls -lh 1gb.dat -rw-rw-r-- 1 ec2-user ec2-user 1.0G Dec 23 14:34 1gb.dat ls -lh 1gb.dat.bz2 -rw-rw-r-- 1 ec2-user ec2-user\u2026","provider_name":"Hatena Blog","published":"2017-12-23 23:36:39","categories":["AWS","Linux"],"blog_url":"https://yohei-a.hatenablog.jp/","version":"1.0","author_name":"yohei-a","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohei-a.hatenablog.jp%2Fentry%2F20171223%2F1514039799\" title=\"Linux \u3067\u5727\u7e2e\u7387\u306e\u4f4e\u3044\u5927\u304d\u306a\u30b5\u30a4\u30ba\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3059\u308b - ablog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Linux \u3067\u5727\u7e2e\u7387\u306e\u4f4e\u3044\u5927\u304d\u306a\u30b5\u30a4\u30ba\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3059\u308b","author_url":"https://blog.hatena.ne.jp/yohei-a/","width":"100%","blog_title":"ablog","image_url":null,"url":"https://yohei-a.hatenablog.jp/entry/20171223/1514039799","type":"rich","provider_url":"https://hatena.blog","height":"190"}