System Administrator Activities; Assigning A Logical Volume Group To Two Physical Volume Groups; Removing A Dual Save Assignment - Fujitsu Siemens Computers pmn User Manual

Dual Save

4.3.2 System administrator activities

4.3.2.1

Assigning a logical volume group to two physical volume groups

The form and detailed information are provided in the
●
tions » Link/Unlink Volume Groups" on page
The following information must be selected:
–
–
The logical volumes are then saved to two different physical volume groups.
4.3.2.2

Removing a Dual Save assignment

i
The form and detailed information are provided in the
●
tions » Link/Unlink Volume Groups" on page
–
The Dual Save assignment between the logical volume group and the two specified
physical volume groups is then removed. The logical volume group is then an LVG
without a connection to a physical volume group.
72
the name of the logical volume group
the names of the two physical volume groups: PVG (Original) and (Copy)
Before using this function, all logical volumes must be removed from the group.
After the logical volume group has been selected the two PVGs (Original and Copy)
must be set to '-unlinked-'.
Selected system administrator activities
section "Physical Volume Opera-
221.
section "Physical Volume Opera-
221.
U41117-J-Z125-7-76