Port settings for the Hitachi TagmaStore AMS 2000 family of systems
Port settings are configurable at the port level.
The settings listed in Table 1 apply to storage systems that are in a switch zone that contains IBM Spectrum Virtualize™ nodes. If the system is shared between the IBM Spectrum Virtualize clustered system and another host, you can configure with different settings than shown if both of the following conditions are true:
- The ports are included in switch zones.
- The switch zones only present the ports directly to the hosts and not to the IBM Spectrum Virtualize system.
There are no available options with the scope of a single storage system.
| Option | Default setting | IBM Spectrum Virtualize required setting |
|---|---|---|
| Port settings | ||
| Mapping mode | On | On |
| Port type | Fibre | Fibre |
| Reset LIP mode (signal) | Off | Off |
| Reset LIP mode (process) | Off | Off |
| LIP port all reset mode | Off | Off |
| Host group list | ||
| Host connection mode 1 | Windows | |
| HostGroupName | "G000" | "G000" |
| Middleware | Unsupported | Unsupported |
| Host system configuration | ||
| Platform | Windows | |
| HostGroupName | "G000" | "G000" |
| Middleware | Unsupported | Unsupported |
| Host group information settings | ||
| HostGroupNumber | 0 | 0 |
| HostGroupName | "G000" | "G000" |
| Host group options | ||
| Host connection mode 1 | Standard mode | Standard mode |
| Host connection mode 2 | Off | Off |
| HP-UX mode | Off | Off |
| PSUE read reject mode | Off | Off |
| Mode parameters changed notification mode | Off | Off |
| NACA mode (AIX® only) | Off | Off |
| Task management isolation mode | Off | Off |
| Unique reserve mode 1 | Off | Off |
| Port-ID conversion mode | Off | Off |
| Tru cluster mode | Off | Off |
| Product serial response mode | Off | Off |
| Same node name mode | Off | Off |
| CCHS mode | Off | Off |
| Inquiry serial number conversion mode | Off | Off |
| NOP-In suppress mode | Off | Off |
| S-VOL disable advanced mode | Off | Off |
| Discovery CHAP mode | Off | Off |