Removing An Al_Pa Blocking Member From A Group (Root/Config/Zone/Delblk); Displaying Al_Pa Blocking Groups (Root/Config/Zone/Showblks); Configuring The Hard Zone Policy (Root/Config/Zone/Hz) - IBM TotalStorage L10 Cli Reference Manual

Storage switch 2006
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Removing an AL_PA blocking member from a group
(root/config/zone/delblk)
This command deletes an AL_PA member from an AL_PA blocking group.
To remove an AL_PA member from a blocking group:
From the Zoning configuration menu (root/config/zone), type delblk <group
number> <AL_PA member> and press E
Note: Changes to blocking configurations require that zoning be active. See "Activating
For example: There are two HBAs in blocking group 1 and you want to remove HBA2
from the blocking group.
• HBA1 (Port 1, AL_PA 02).
• HBA2 (Port 2, AL_PA 04).
To remove HBA2 from blocking group 1:
1. Type delblk 1 04 and press E
2. Ensure zoning is activated and reset the switch for the changes to become active on

Displaying AL_PA blocking groups (root/config/zone/showblks)

This command displays the route blocking configuration for all route blocking groups.
To view the AL_PA blocking groups:
From the Zoning configuration menu (root/config/zone), type showblks and press
E
NTER

Configuring the Hard Zone policy (root/config/zone/hz)

This command displays and configures the hard zone policy for a specific zone.
Note: Zone 0 is reserved and cannot be configured for hard zoning.
A hard zone can be used to add a separate 126 AL_PAs that operate in isolation from
any other zone. A hard zone disables switching functionality and creates a shared
connection between the ports in a zone topology, splitting the switch into multiple unique
FC-AL zones. When hard zoning is enabled, all switch zones must be hard zones. A
combination of hard zones and regular zones on a single switch is not allowed.
Note: Do not set a hard zone for ports in multiple zones or share ports that have the
The advantages of hard zoning include:
• Each hard zone contains 126 available AL_PAs.
• The switch can be configured to contain up to eleven isolated hard zones.
46
2006 Model L10 Storage Switch
zoning (root/config/zone/act)" on page 43.
This removes HBA2 from blocking group 1.
the switch.
.
Hard Zone option set. This will cause errors that do not log an event or display a
message.
.
NTER
.
NTER

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