From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jun'ichi Nomura Date: Fri, 04 Jan 2008 10:12:31 -0500 Subject: [PATCH lvconvert 5/11] Don't insert temporary layer for corelog mirror In-Reply-To: <477E48D8.4050404@ce.jp.nec.com> References: <477E48D8.4050404@ce.jp.nec.com> Message-ID: <477E4CDF.8060501@ce.jp.nec.com> List-Id: To: lvm-devel@redhat.com MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit lvconvert inserts a temporary layer so that it can sync newly added mirrors while keeping the original mirror in-sync. However, LVM2 manages in-sync status for corelog mirror by the global _mirror_in_sync variable. So the insertion just duplicates the sync effort. If the original mirror is corelog, we can just add mimage LV to it and restart sync. Thanks, -- Jun'ichi Nomura, NEC Corporation of America -------------- next part -------------- A non-text attachment was scrubbed... Name: fix-dont-insert-tmplayer-for-corelog-mirror.patch Type: text/x-patch Size: 1834 bytes Desc: not available URL: