hk on adolsai's echohttps://adolsai.com/tag/hk/Recent content in hk on adolsai's echoHugozh-CNTue, 25 Feb 2014 19:06:02 +0800a new vps for devhttps://adolsai.com/archives/4.htmlTue, 25 Feb 2014 17:40:00 +0800https://adolsai.com/archives/4.html<p>[root@localhost typecho]# dd if=/dev/zero of=32mbcn bs=64k count=4k oflag=dsync 4096+0 records in 4096+0 records out 268435456 bytes (268 MB) copied, 20.0425 s, 13.4 MB/s [root@localhost typecho]# dd if=32mbcn of=/dev/zero bs=64k count=4k iflag=direct 4096+0 records in 4096+0 records out 268435456 bytes (268 MB) copied, 2.13719 s, 126 MB/s</p>