HP StorageWorks EVA4400 iSCSI Connectivity Option (mpx100b) 5.0 (5697-0512, June 2010)

If the following lines are added to the /kernel/drv/scsi_vhci.conf file with LUN 0 present,
any mpathadm command will panic the server after reboot:
device-type-scsi-options-list =
“HP HSV”, “symmetric-option”;
symmetric-option = 0x1000000;
Workaround 1
During the initial Solaris iSCSI initiator setup, LUN 0 must be disabled from the mpx100b. To disable
the Controller Lun AutoMap parameter using the mpx100b CLI:
1. Use Telnet to connect to the mpx100b management port, or connect to the serial port using the
connector supplied by HP.
NOTE:
The mpx100b management port default IP address is 10.0.0.1/255.0.0.0. The mpx100b
serial port default setting is 115200/8/n/1.
2. Log in using the following:
• User name: guest
• Password: password
3. Enable administrator privileges by entering the following:
• admin start
• config
4. Enter the set system command and follow the prompts to disable the Controller Lun
AutoMap parameter:
mpx100b (admin) #> set system
A list of attributes with formatting and current values will follow.
Enter a new value or simply press the ENTER key to accept the current value.
If you wish to terminate this process before reaching the end of the list
press 'q' or 'Q' and the ENTER key to do so.
WARNING:
If enabled by operator, the Symbolic Name can be embedded as part of the IQN.
Only valid iSCSI name characters will be accepted. Valid characters include
alphabetical (a-z, A-Z), numerical (0-9), colon, hyphen, and period.
Changes to the Settings below will be effective after a reboot.
System Symbolic Name (Max = 64 characters) [mpx100-66 ]
Embed Symbolic Name (0=Enable,1=Disable) [Enabled ]
Controller Lun AutoMap (0=Enable, 1=Disable) [Enabled ] 1
System Log Level (Min = 0, Max = 3) [0 ]
Please reboot the system for these changes to take effect.
mpx100b (admin) #>
Workaround 2
If LUN 0 is presented to the Solaris iSCSI initiator:
6