{"type":"rich","version":1.0,"title":"cgroup blkio subsystem","width":1179,"html":"<a href=\"https://asciinema.org/a/21610\" target=\"_blank\"><img alt=\"cgroup blkio subsystem\" src=\"https://asciinema.org/a/21610.png\" width=\"1179\"></a>","height":792,"author_name":"tenforward","author_url":"https://asciinema.org/~tenforward","provider_name":"asciinema","provider_url":"https://asciinema.org/","thumbnail_height":792,"thumbnail_url":"https://asciinema.org/a/21610.png","thumbnail_width":1179}