RAID 4SMR: RAID Array with Shingled Magnetic Recording Disk for Mass Storage Systems

Le, Quoc Minh; Amer, Ahmed; Holliday, Joanne

doi:10.1007/s11390-019-1946-4

Cited by 2 publications

(1 citation statement)

References 33 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Simulation results showed that based on the selected reader pitch, the 2-D equalization was achieved by either a significant gain of 215% increase in tracking margin as that of the conventional 1D signal processing scheme or an extra SNR gain with an approximately 30% reasonable increase in tracking margin. [17] proposed a redundancy array of independent disks (RAID) as an innovation that used SMR disk when building a basic RAID for arrangement and improved its performance when compared with the basic one, called (RAID 4SMR). The first practical solution used for managing a long-structure of limited metadata storage capacity was offered by the RAID scheme.…”

Section: Researches On Shingled Magnetic Recordingmentioning

confidence: 99%

Review of Error Correction in 2D Shingled Magnetic Detection

M.B Abdulrazaq,

Abdullahi,

B.O Sadiq

et al. 2023

Elektrika

View full text Add to dashboard Cite

This paper presents the review of error correction in 2D shingled magnetic detection. Shingled magnetic recording is one of the techniques proposed in literature for increasing the storage density of magnetic hard disk drive (HDD) due to the number of overwhelming advantages of shingled writing. The success of this technique lies with a proper signal processing and data update approach. In this paper, shingled magnetic recording and two-dimensional magnetic recording has been studied and the current researches done in the two areas has been reviewed with emphasis on elimination of inter-track-interference and inter-symbol-interference. In the reviewed articles studied, a summary was provided on each article depicting the technique adopted and the performance metrics of each of the articles. Summary was provided at the end of the article on the techniques reviewed based on the existing body of knowledge.

show abstract

Section: Researches On Shingled Magnetic Recordingmentioning

confidence: 99%