LVM Breaking the Persistent Reserve: Difference between revisions
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== Breaking the Persistent Reserve of a Shared Non-concurrent Volume Group | == Breaking the Persistent Reserve of a Shared Non-concurrent Volume Group == | ||
# Special care must be taken when using this method of importing changes of a shared volume group. The system can become corrupted and data loss will occure. | # Special care must be taken when using this method of importing changes of a shared volume group. The system can become corrupted and data loss will occure. | ||
# On the system with the online active volume group, break the persistent reserve. | # On the system with the online active volume group, break the persistent reserve. | ||
# | #: <tt>'''# varyonvg -bu <volume group>'''</tt> | ||
# On the system you want to import the changes to, import the volume group but <b>DO NOT</b> activate it. | # On the system you want to import the changes to, import the volume group but <b>DO NOT</b> activate it. | ||
# | #: <tt>'''# importvg -L <volume group> -n <physical volume>'''</tt> | ||
# After the import is successful on the online active volume group, reset the persistent reserve. | # After the import is successful on the online active volume group, reset the persistent reserve. | ||
# | #: <tt>'''# varyonvg <volume group>'''</tt> | ||
== Further Reading == | == Further Reading == | ||
Latest revision as of 19:39, 2 April 2026
- Special care must be taken when using this method of importing changes of a shared volume group. The system can become corrupted and data loss will occure.
- On the system with the online active volume group, break the persistent reserve.
- # varyonvg -bu <volume group>
- On the system you want to import the changes to, import the volume group but DO NOT activate it.
- # importvg -L <volume group> -n <physical volume>
- After the import is successful on the online active volume group, reset the persistent reserve.
- # varyonvg <volume group>