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(Figure 3.6.3.1: Create a UDV named “UDV-01”, related to “VG-R0”, size is 30GB, status
is online, write back, high priority, related to 1 LUN, with cache volume 663MB. The
other UDV is named “UDV-02”, initializing to 46%.
UDV column description:
No.
Number of user data volume. The button below to
the UDV No. is
“More Information”
. It shows the
details of the User data volume.
Name
Name of this user data volume. The button below the
UDV Name is
“Rename”
.
Size(GB)
Total capacity of user data volume. The button below
to the size is
“Extend”
.
Status
The status of user data volume.
“Online”
user data volume is online.
“Fail”
user data volume is failed.
Status 1
“WT”
W
rite
T
hrough.
“WB”
W
rite
B
ack.
“RO”
R
ead
O
nly.
The button below to the status1 is
“Set read/write
mode”
.
Status 2
“HI”
HI
gh priority.
“MD”
M
i
D
priority.
“LO”
LO
w priority.
The button in below to the status2 is
“Set Priority”
.
Status 3
“I”
user data volume is being initialized.
“R”
user data volume is being rebuilt.
“M”
user data volume is being migrated.
R %
Ratio of initializing or rebuilding.
