Russell J. Green, Alasdair C. Baird, and J. Christopher. Designing a fast, on-line backup system for a log-structured file system. Digital Technical Journal, 8(2):32--45, 1996. Home/Search Document Not in Database Summary Related Articles Check |
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Metadata Efficiency in Versioning File Systems - Soules, Goodson, Strunk, Ganger (2003) (9 citations) (Correct)
....of versioning options for recovery from user error [37] Its heuristics attempt to keep only those versions of a file that are most important to users. Many modern systems support snapshots to assist recovery from system failure [11, 19, 20, 25, 34] Most closely related to CVFS are Spiralog [15, 21] and Plan9 [33] which use a log structured file system to do online backup by recording the entire log to tertiary storage. Chervenak, et al. performed an evaluation of several snapshot systems [10] Version control systems are user programs that implement a versioning system on top of a ....
R. J. Green, A. C. Baird, and J. Christopher. Designing a fast, on-line backup system for a log-structured file system. Digital Technical Journal, 8(2):32--45, 1996.
Metadata Efficiency in a Comprehensive Versioning File.. - Soules, Goodson, Strunk, .. (2002) (4 citations) (Correct)
....versions of a file that are most important to users. Many modern systems support snapshots to assist recovery from system failure [11, 18, 19, 24] Most closely related to CVFS is Spiralog, which uses a log structured file system to do online backup by recording the entire log to tertiary storage [14, 20]. Chervenak, et. al, performed an evaluation of several snapshot systems [10] Version control systems are user programs that implement a versioning system on top of a traditional file system [15, 26, 43] These systems store the current version of the file, along with differences that can be ....
Russell J. Green, Alasdair C. Baird, and J. Christopher. Designing a fast, on-line backup system for a log-structured file system. Digital Technical Journal, 8(2):32--45, 1996.
Protecting File Systems: A Survey of Backup Techniques - Chervenak, Vellanki, Kurmas (1998) (16 citations) (Correct)
....networked file system are designated as Backup Machines. These machines coordinate tape drive operations and maintain a database with information about tapes and dump schedules for individual volumes and sets of volumes. 3. 10 Log Structured File System Backup The Spiralog backup system from DEC [7] provides on line backup of a log structured file system or LFS [22] A log structured file system writes all modifications to disk sequentially in an append only log [22] The log is divided into segments, which are composed of disk blocks. Because the log is written sequentially, segments appear ....
....the log to roll forward from the checkpoint. LFS can create snapshots, also called time travel , of the file system by creating checkpoints and turning off the segment cleaner so that space is not reclaimed after files are deleted. Spiralog exploits several features of LFS in its backup system [7]. It uses LFS s checkpoint capability to create a snapshot of the file system that is then copied to the backup medium. Spiralog uses a physical or device based backup scheme; it copies LFS segments rather than files, and therefore can read data sequentially from disk and write it to the backup ....
R. Green, A. Baird, and C. Davies. Designing a Fast, On-line Backup System for a Log-structured File System. Digital Technical Journal, October 1996.
A Framework for Building Unobtrusive Disk.. - Thereska.. (2003) (4 citations) Self-citation (Christopher) (Correct)
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Russell J. Green, Alasdair C. Baird, and J. Christopher. Designing a fast, on-line backup system for a log-structured file system. Digital Technical Journal, 8(2):32--45, 1996.
Ext3cow: The Design, Implementation, and Analysis of Metadata .. - Peterson, Burns (2003) (Correct)
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R. J. Green, A. C. Baird, and J. Christopher. Designing a fast, on-line backup system for a log-structured file system. Digital Technical Journal, 8(2):32--45, 1996. 12
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