Memory And Disk Capacity Requirements - Hitachi XP P9500 User Manual

• If the control domain and the I/O domains that manage the HBAs for
HDLM-managed storage are not separated:
¢
¢
• If the control domain and the I/O domains that manage the HBAs for
HDLM-managed storage are separated:
¢
¢
¢
Also, the following configurations are not supported:
• A configuration in which I/O domains to which HDLM will be installed are
specified as boot disk environments.
• A cluster-configuration
Table 3-15 Virtual Disks Usable in LDoms Environments When Installing
HDLM (Devices That the Guest Domain Can View) on page 3-31
disks usable in HDLM and LDoms environments.
Table 3-15 Virtual Disks Usable in LDoms Environments When Installing
OS
Solaris 10 •
Legend:
Y: Can be used
N: Cannot be used

Memory and Disk Capacity Requirements

This subsection explains the memory and disk capacity requirements.
HDLM can be installed in the control domain.
Only domains including I/O domains that manage the HBAs connected
to HDLM-managed storage are supported.
HDLM cannot be installed in the guest domain.
HDLM can be installed in I/O domains.
Only domains including I/O domains that manage the HBAs connected
to HDLM-managed storage are supported.
HDLM cannot be installed in the control domain.
HDLM cannot be installed in the guest domain.
HDLM (Devices That the Guest Domain Can View)
LDoms Disk Label
Logical VTOC
Domai
ns 1.2
• Logical
Domai
EFI
ns 1.3
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for Solaris(R))
Volume
Manager
None
None Y
SVM 1.0 Y
VxVM 5.0 Y
None Y
SVM 1.0 Y
VxVM 5.0 N
lists virtual
File System
UFS VxFS ZFS
Y Y Y
Y Y N
Y Y N
Y Y Y
Y Y N
N N N
3-31