From 75528c808f5924144b351723acce0d1c5459567e Mon Sep 17 00:00:00 2001 From: nathan Date: Fri, 19 May 2006 17:52:12 +0000 Subject: [PATCH] Branch b1_5 Add changelog entries for mountconf --- lustre/ChangeLog | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) diff --git a/lustre/ChangeLog b/lustre/ChangeLog index 0bae13c..a1e7734 100644 --- a/lustre/ChangeLog +++ b/lustre/ChangeLog @@ -1,4 +1,59 @@ tbd Cluster File Systems, Inc. + * version 1.6.0 + * CONFIGURATION CHANGE. This version of Lustre WILL NOT + INTEROPERATE with older versions automatically. In many cases a + special upgrade step is needed. Please read the + user documentation before upgrading any part of a live system. + * WARNING: Lustre configuration and startup changes are required with + this release. See https://mail.clusterfs.com/wikis/lustre/MountConf + for details. + * bug fixes + +Severity : enhancement +Bugzilla : 8007 +Description: MountConf +Details : Lustre configuration is now managed via mkfs and mount + commands instead of lmc and lconf. New obd types (MGS, MGC) + are added for dynamic configuration management. See + https://mail.clusterfs.com/wikis/lustre/MountConf for + details. + +Severity : enhancement +Bugzilla : 4482 +Description: dynamic OST addition +Details : OSTs can now be added to a live filesystem + +Severity : enhancement +Bugzilla : 9851 +Description: startup order invariance +Details : MDTs and OSTs can be started in any order. Clients only + require the MDT to complete startup. + +Severity : enhancement +Bugzilla : 4899 +Description: parallel, asynchronous orphan cleanup +Details : orphan cleanup is now performed in separate threads for each + OST, allowing parallel non-blocking operation. + +Severity : enhancement +Bugzilla : 9862 +Description: optimized stripe assignment +Details : stripe assignments are now made based on ost space available, + ost previous usage, and OSS previous usage, in order to try + to optimize storage space and networking resources. + +Severity : enhancement +Bugzilla : 9866 +Description: client OST exclusion list +Details : Clients can be started with a list of OSTs that should be + declared "inactive" for known non-responsive OSTs. + + + + +------------------------------------------------------------------------------ + +tbd Cluster File Systems, Inc. * version 1.4.7 * bug fixes -- 1.8.3.1