Lines Matching +full:super +full:- +full:speed
35 A file system is described by its super-block,
37 Because the super-block contains critical data,
40 since the super-block data does not change,
42 or other hard disk error causes the default super-block
53 file system's super-block
66 that includes a redundant copy of the super-block,
84 could cause the loss of all redundant copies of the super-block.
92 or platter can be lost without losing all copies of the super-block.
99 out with its super-block at the ``known'' location,
136 systems that has roughly 1.2 gigabytes of on-line storage.
154 Table 1 \- Amount of wasted space as a function of block size.
186 Fragment numbers 0-3 4-7 8-11 12-15
189 Figure 1 \- Example layout of blocks and fragments in a 4096/1024 file system.
196 fragments 0\-5, 10, and 11 are in use,
197 while fragments 6\-9, and 12\-15 are free.
201 fragments 6\-9 cannot be allocated as a full block;
202 only fragments 12\-15 can be coalesced into a full block.
354 optimum configuration-dependent way.
355 Parameters used include the speed of the processor,
383 speed of the main processor.
411 The super-block contains a vector of lists called
419 position with a non-zero block count.
472 forcing the data to be scattered to non-local cylinder groups.
579 Quadratic hash is used because of its speed in finding