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File management in a file system

  • US 9,851,927 B2
  • Filed: 09/01/2015
  • Issued: 12/26/2017
  • Est. Priority Date: 09/01/2015
  • Status: Expired due to Fees
First Claim
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1. A method for writing data, the method comprising the steps of:

  • mounting, by one or more computer processors, a memory, wherein the memory includes a data partition and an index partition, and wherein the data partition includes an original data and an original index written directly after the original data, and wherein the index partition includes the original index at the beginning of the index partition, and wherein the index partition is placed vertically above the data partition, and wherein a beginning of the index partition aligns with a beginning of the data partition;

    writing, by one or more computer processors, a first data to the data partition of the memory, wherein the first data is written directly after the original data on the data partition and wherein the original index is deleted on the data partition;

    responsive to a time interval elapsing, wherein the time interval starts at the writing of the first data, writing, by one or more computer processors, a first index to the data partition of the memory, wherein the first index is written directly after the first data on the data partition; and

    responsive to the time interval elapsing, wherein the time interval starts at the writing of the first data, writing, by one or more computer processors, the first index to the index partition of the memory, wherein the first index is written on the index partition at a closest location, in terms of movement time, to the first index on the data partition.

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