Release Information
- Gfarm File System
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- Gfarm file system version 2.7.7
- Gfarm file system version 2.6.22
This release includes several useful updates, particularly improvements to response times during periods of heavy file duplication, deletion, & updating. We recommend updating to this version.
Update History
Release note for Gfarm 2.7.7 [2017.11.26]
- New configuration directive
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- metadb_server_remove_scan_log_interval – interval to log statistical information about removed file scan
- metadb_server_remove_scan_interval_factor – interval between removed file scans
- Documentation
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- manual pages – gfsrepcheck(1)
- Updated feature
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- gfmd – improve response time even under too many gfmd-initiated replications, file removals & updates
- gfdf – -i option to print number of inodes
- gfrepcheck – status command to obtain the current status
Release note for Gfarm 2.6.22 [2017.11.26]
- New configuration directive
-
- metadb_server_remove_scan_log_interval – interval to log statistical information about removed file scan
- metadb_server_remove_scan_interval_factor – interval between removed file scans
- spool_check_parallel, spool_check_parallel_max, spool_check_parallel_per_capacity, spool_check_parallel_step – specifies the number of parallelism & granularity of spool check
- Documentation
-
- manual pages – gfsrepcheck(1)
- Updated feature
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- gfsd – parallel spool check for faster spool check processing
- gfmd – improve response time even under too many gfmd-initiated replications, file removals & updates
- gfrepcheck – status command to obtain the current status
