Sun Microsystems X1150A manual Problem with DR Attach on Sun Enterprise Platforms, Reboot system

TABLE B-1Troubleshooting the GigaSwift Ethernet Adapter (Continued)

Problem	Description	Solution
System panics in	The GigaSwift Ethernet driver uses certain not	• Turn off CPR.
Solaris 7 11/99	suspendable kernel threads. When CPR attempts to	• A CPR fix is
environment when	suspend the driver, the system panics. Currently, CPR is	incorporated in Solaris 8.
CPR attempts to	supported only in Sun desktop systems (for example,
suspend a non-	Ultra 10 and Ultra 60).
suspendable thread

Inetboot may require several retries to complete with OBP 4.x

Systems with OBP 4.x (for example, Sun Blade 1000)	Ignore these console
may automatically retry several times before	messages until booting is
completing. The message below is displayed for each	complete
retry:

Retrying ... Check TFTP server and network setup

Problem with DR Attach on Sun Enterprise Platforms

DR attach does not configure ce interfaces on Sun Enterprise™ 10000 platforms running the Solaris 2.6 operating environment. To add DR support for ce interfaces on such systems, make the following changes:

1. Add the following lines to the /etc/system file:

set dr:detach_safe_list1="ce" set hswp:suspend_safe_list1="ce"

2. Reboot system.

Appendix B Diagnostic Software and Troubleshooting Issues 79