Add Sas Host Group - Fujitsu ETERNUS DX60 S3 User Manual

Chapter 4 Connectivity Management
4.2 Host Group Management
(2) Replacement of "0000" blocks with "0".
[Example]
(3) Replacement of a block with consecutive zeros by "::" is performed only once.
[Example]
(Replacement of a block with consecutive zeros by "::" is allowed only once.)
The following IP addresses cannot be specified:
• Link local addresses (the address starts with "fe80::") for which all of the values for the low 64-bit are "0"
• Connect IP addresses (*1) for which the first 3-bit are not "001" or the first 7-bit are not "1111110"
*1: The connect IP address indicates either a "global address", "unique local address", or "6to4 address".
• The first 64-bit of the gateway is "fe80::" and all of the values for low 64-bit are "0"
• Network addresses for which the first 3-bit of the gateway are "001"
• Network addresses for which the first 7-bit of the gateway are "1111110"
• DNS server IP addresses for which the first 3-bit are not "001" or the first 7-bit are not "1111110"
4.2.3

Add SAS Host Group

This function creates a new SAS host group and registers which hosts are members of this group.
A SAS host group uses SAS as the interface type, and groups the hosts (HBAs), which access the same LUN
group. The Host Affinity is specified for each SAS host group.
The number of host groups and hosts that can be registered
Model
ETERNUS DX60 S3
ETERNUS DX100 S3
ETERNUS DX200 S3
*1: The total number of host groups irrespective of the interface types.
*2: The total number of hosts irrespective of the interface types.
2001:1000:120:0000:0000:123:0000:0000
2001:1000:120:0:0:123:0:0
2001:1000:120:0:0:123:0:0
2001:1000:120::123:0:0 is OK
2001:1000:120::123:: is not allowed
(Replacement of a block with consecutive zeros by "::" is allowed only once.)
Number of host
groups (*1) per
storage system
512
ETERNUS Web GUI User's Guide (Settings)
Copyright 2015 FUJITSU LIMITED
Number of hosts Number of hosts
(HBAs) (*2) per
storage system
128
1024
379
Number of hosts
(HBAs) (HBAs)
per CA port per host group
32
8
256
P2X0-1270-13ENZ0