Lines Matching refs:disk

12 weight time based division of disk policy. It is implemented in CFQ. Hence
45 - Create two same size files (say 512MB each) on same disk (file1, file2) and
62   much disk time (in milliseconds), each group got and how many sectors each
63   group dispatched to the disk. We provide fairness in terms of disk time, so
185 	- disk time allocated to cgroup per device in milliseconds. First
187 	  third field specifies the disk time allocated to group in
191 	- number of sectors transferred to/from disk by the group. First
197 	- Number of bytes transferred to/from the disk by the group. These
204 	- Number of IOs (bio) issued to the disk by the group. These
330 	- Number of IOs (bio) issued to the disk by the group. These
337 	- Number of bytes transferred to/from the disk by the group. These
351 /sys/block/<disk>/queue/iosched/slice_idle
362 terms of disk time.
364 /sys/block/<disk>/queue/iosched/group_idle
375 IO to keep disk busy. In that case set group_idle=0, and CFQ will not idle