HP 3000 Enterprise Virtual Array - Manual (Page 178)

If the iqn name has changed, choose from one of the following options to reinstate the original
iqn
name:
• For Windows—In the initiator GUI, click the General tab, and then select Change > Reset to
reset it to the original iqn name.
• For Linux—Edit the InitiatorName setting in the /etc/initiatorname.iscsi file.
• For Linux and Windows—Reinstall the initiator to create a valid iqn name.
• For OpenVMS—Ensure that the TCP/IP host name has not changed. If it has changed, it needs
to be changed back and the initiator needs to be restarted, or the LUNs need to be re-presented
using the new iqn name.
• Rescan the disks:
• For Windows, select Disk Management.
• For Linux, issue the /etc/rc.d/init.d/iscsi restart command.
• For OpenVMS, issue the mcr sysman io autoconfigure /log command.
• Reboot the iSCSI Initiator.
HP Command View EVA refresh
The HP Command View EVA user interface periodically performs an automatic refresh to ensure that
the user interface accurately reflects the state of the array. However, the automatic refresh may interfere
with your work when you are completing the fields on the iSCSI controller properties window.
Specifically, while you are entering information, an automatic refresh may occur and reset the fields,
causing you to lose the data you have entered.
To ensure that you retain iSCSI controller property field information in HP Command View EVA, do
one of the following:
• Enter a portion of the data between page refreshes, and then click Save to store the information.
Enter the rest of the data and then click Save.
• Change the refresh interval for the entire GUI to a larger value in Agent Options > User Interface.
The default value for the content pane is 60 seconds.
Diagnostics and troubleshooting 178