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LVM2 mirror repository
https://sourceware.org/lvm2/
3c978f7bcc
Fix code checking that the 2nd mda which is at the end of disk really fits the available free space and avoid any DA and MDA interleaving when we already have DA preallocated. This mainly applies when we're restoring a PV from VG backup using pvcreate --restorefile where we may already have some DA preallocated - this means the PV was in a VG before with already allocated space from it (the LVs were created). Hence we need to avoid stepping into DA - the MDA can never ever be inside in such case! The code responsible for this calculation was already in _text_pv_add_metadata_area fn, but it had a bug in the calculation where we subtracted one more sector by mistake and then the code could still incorrectly allocate the MDA inside existing DA. The patch also renames the variable in the code so it doesn't confuse us in future. Also, if the 2nd mda doesn't fit, don't silently continue with just 1 MDA (at the start of the disk). If 2nd mda was requested and we can't create that due to unavailable space, error out correctly (the patch also adds a test to shell/pvcreate-operation.sh for this case). |
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| daemons | ||
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| include | ||
| lib | ||
| libdaemon | ||
| libdm | ||
| liblvm | ||
| man | ||
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| old-tests | ||
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| spec | ||
| test | ||
| tools | ||
| udev | ||
| unit-tests | ||
| .gitignore | ||
| acinclude.m4 | ||
| aclocal.m4 | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| INSTALL | ||
| make.tmpl.in | ||
| Makefile.in | ||
| README | ||
| VERSION | ||
| VERSION_DM | ||
| WHATS_NEW | ||
| WHATS_NEW_DM | ||
This tree contains the LVM2 and device-mapper tools and libraries. For more information about LVM2 read the changelog in the WHATS_NEW file. Installation instructions are in INSTALL. There is no warranty - see COPYING and COPYING.LIB. Tarballs are available from: ftp://sourceware.org/pub/lvm2/ ftp://sources.redhat.com/pub/lvm2/ The source code is stored in git: https://sourceware.org/git/?p=lvm2.git git clone git://sourceware.org/git/lvm2.git Mailing list for general discussion related to LVM2: linux-lvm@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/linux-lvm Mailing lists for LVM2 development, patches and commits: lvm-devel@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/lvm-devel lvm2-commits@lists.fedorahosted.org (Read-only archive of commits) Subscribe from https://fedorahosted.org/mailman/listinfo/lvm2-commits Mailing list for device-mapper development, including kernel patches and multipath-tools: dm-devel@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/dm-devel The source code repository used until 7th June 2012 is accessible here: http://sources.redhat.com/cgi-bin/cvsweb.cgi/LVM2/?cvsroot=lvm2.