Oracle SG-EMFCOE2-Q-SR, Руководство по установке

Страница: 67 / 70

System Panic After Installing the Adapter in an x86 System
> cfgadm -c unconfigure -o unusable_SCSI_LUN c1
Note -
If a device is manually unconfigured, it must then be manually configured in order to
return to the tape zone.
System Panic After Installing the Adapter in an x86 System
Bug 15635205
Issue:
If you install the adapter in an x86 system that is running the Oracle Solaris 10 10/09 OS, the
system might panic when you perform any of the following actions:
1. Reboot the system.
2. Update the flash software on the adapter (via
scli
).
3. Detach the driver (by issuing the
cfgadm unconfigure
command) and then reattach the
driver (by issuing the
cfgadm configure
command).
Workaround:
Reboot the system. If this does not address the issue, ensure that the
kmem_flags
are disabled on
the system by doing the following:
1. Shut down the system.
2. Physically remove the adapter from the system and reboot.
3. Access the
/etc/system
file and verify that the
kmem_flags
are disabled:
kmem_flags=0
4. If the
kmem_flags
does not have a value of
0
, edit the
/etc/system
file so that it does.
5. Shut down the system.
6. Reinstall the adapter and reboot the system.
If the system panics continue to occur with the
kmem_flags
disabled, or you need to keep
the
kmem_flags
enabled, for any reason, contact Oracle Service to obtain and apply the
appropriate IDR patch.
Chapter 4 • Known Issues 67