みなさま

* Gfarmファイルシステム version 2.7.7
* Gfarmファイルシステム version 2.6.22

を公開致しました。

http://sourceforge.net/projects/gfarm/

このリリースはいくつかの有用な更新、特にファイル複製，ファイル削除，ファ
イル更新が激しく行われている時の反応時間の改善を行っています。

このバージョンに更新していただくことをお勧めします。

Release note for Gfarm 2.7.7
============================

[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

Documentation
* manual pages – gfsrepcheck(1)

Updated feature
* gfmd – improve response time even under too many gfmd-initiated
replications, file removals and 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 and granularity of spool check

Documentation
* manual pages – gfsrepcheck(1)

Updated feature
* gfsd – parallel spool check for faster spool check processing
* gfmd – improve response time even under too many gfmd-initiated
replications, file removals and updates
* gfrepcheck – status command to obtain the current status