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Who When What Removed Added
Peter Rajnoha 2015-07-07 08:42:19 UTC Blocks 1163895
Corey Marthaler 2015-07-07 13:40:51 UTC CC cmarthal
Jonathan Earl Brassow 2016-01-22 15:27:21 UTC Blocks 1295577
Roman Bednář 2016-02-10 10:28:23 UTC CC rbednar
Libor Miksik 2016-03-01 17:43:57 UTC Blocks 1313485
Peter Rajnoha 2016-03-14 13:20:14 UTC Status ASSIGNED POST
Sat6QE Jenkins 2016-03-28 20:15:54 UTC Status POST MODIFIED
Mike McCune 2016-03-28 23:21:47 UTC Status MODIFIED POST
Peter Rajnoha 2016-05-04 13:31:54 UTC Status POST MODIFIED
Fixed In Version lvm2-2.02.152-1.el7
errata-xmlrpc 2016-05-04 13:45:22 UTC Status MODIFIED ON_QA
Roman Bednář 2016-07-20 13:27:06 UTC Status ON_QA VERIFIED
Peter Rajnoha 2016-08-15 11:50:00 UTC Doc Text LVM2 now provides a way to track already removed LVs when enabled with metadata/record_lvs_history=1 lvm.conf setting. This feature is currently available for thin snapshot LVs only.

With this, it's also possible to to track thin snapshot dependency chain even after an LV is removed from the original chain and it becomes historical LV. The full dependency chain, including historical LVs, can be displayed with new lv_full_ancestors and lv_full_descendants reporting fields.

lvs and lvdisplay reporting commands gained new -H|--history option to include historical LVs in the output as well as lvremove to make it possible to process and remove historical LVs. Also, historical LVs can be removed automatically by defining the retention time with metadata/lvs_history_retention_time lvm.conf setting.
Doc Type Bug Fix Enhancement
Peter Rajnoha 2016-08-15 12:02:46 UTC Doc Text LVM2 now provides a way to track already removed LVs when enabled with metadata/record_lvs_history=1 lvm.conf setting. This feature is currently available for thin snapshot LVs only.

With this, it's also possible to to track thin snapshot dependency chain even after an LV is removed from the original chain and it becomes historical LV. The full dependency chain, including historical LVs, can be displayed with new lv_full_ancestors and lv_full_descendants reporting fields.

lvs and lvdisplay reporting commands gained new -H|--history option to include historical LVs in the output as well as lvremove to make it possible to process and remove historical LVs. Also, historical LVs can be removed automatically by defining the retention time with metadata/lvs_history_retention_time lvm.conf setting.
LVM2 now provides a way to track already removed LVs when enabled with metadata/record_lvs_history=1 lvm.conf setting. This feature is currently available for thin snapshot LVs only.

With this, it's also possible to track thin snapshot dependency chain even after an LV is removed from the original chain and it becomes a historical LV. The full dependency chain, including historical LVs, can be displayed with new lv_full_ancestors and lv_full_descendants reporting fields.

lvs and lvdisplay reporting commands gained new -H|--history option to include historical LVs in the output as well as lvremove to make it possible to process and remove historical LVs. Also, historical LVs can be removed automatically by defining the retention time with metadata/lvs_history_retention_time lvm.conf setting.
errata-xmlrpc 2016-11-02 12:11:28 UTC Status VERIFIED RELEASE_PENDING
errata-xmlrpc 2016-11-04 04:09:58 UTC Status RELEASE_PENDING CLOSED
Resolution --- ERRATA
Last Closed 2016-11-04 00:09:58 UTC
Steven J. Levine 2017-03-28 15:14:34 UTC CC slevine
Doc Text LVM2 now provides a way to track already removed LVs when enabled with metadata/record_lvs_history=1 lvm.conf setting. This feature is currently available for thin snapshot LVs only.

With this, it's also possible to track thin snapshot dependency chain even after an LV is removed from the original chain and it becomes a historical LV. The full dependency chain, including historical LVs, can be displayed with new lv_full_ancestors and lv_full_descendants reporting fields.

lvs and lvdisplay reporting commands gained new -H|--history option to include historical LVs in the output as well as lvremove to make it possible to process and remove historical LVs. Also, historical LVs can be removed automatically by defining the retention time with metadata/lvs_history_retention_time lvm.conf setting.
LVM can now track and display thin snapshot logical volumes that have been removed

You can now configure your system to track thin snapshot logical volumes that have been removed by enabling the `record_lvs_history` metadata option in the `lvm.conf` configuration file. This allows you to display a full thin snapshot dependency chain that includes logical volumes that have been removed from the original dependency chain and have become historical logical volumes. The full dependency chain, including historical LVs, can be displayed with new lv_full_ancestors and lv_full_descendants reporting fields. For information on configuring and displaying historical logical volumes, see https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Logical_Volume_Manager_Administration/LV.html#historical_volumes
Flags needinfo?(prajnoha)
Peter Rajnoha 2017-03-29 07:05:57 UTC Flags needinfo?(prajnoha)
Pavel Najman 2021-09-03 12:52:38 UTC Pool ID sst_platform_storage_rhel_7 sst_logical_storage_rhel_7
RHEL Program Management 2023-03-08 07:27:39 UTC Keywords Triaged

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