Qlogic QLA 2310F Instrukcja Użytkownika Pobierz pdf (Strona 20)

16 Release Notes for Sun Storage 6580 and 6780 Arrays • March 2010

Hardware Issues

This section describes general issues related to Sun Storage 6580 and 6780 Arrays

hardware and firmware.

Replacing CRUs/FRUs in Less Than 15 Minutes

Caution – Without adequate ventilation and air circulation, the controller tray will

overheat resulting in potential damage to all customer-replaceable units (CRUs) or

field-replaceable units (FRUs). Do not allow any CRU/FRU slot to remain empty for

an extended time. Replace the failed CRU/FRU within 15 minutes.

System Cabinet Doors Must Be Closed

Caution – The front and back doors of the system cabinet must be closed for

compliance to domestic and international EMI regulations as well as proper

equipment cooling. Do not block or cover the openings of the system cabinet. Cabinet

airflow is from front to back. Allow at least 30 inches (76.2 cm) in front of the cabinet,

and at least 24 (60.96 cm) inches behind the cabinet, for service clearance, proper

ventilation, and heat dissipation.

Intermittent Power Supply Failure Notification

Bug 6760395 – CAM logEvent messages intermittently reports power supply failures

and 12 seconds later changes to optimal. This is caused by devices not responding to

polling.

Workaround – No workaround required. You can ignore the failure messages.

The cfgadm -c unconfigure Command Unconfigures UTM LUNs

Only and Not Other Data LUNs (Solaris 10)

Bug 6362850 – The cfgadm -c unconfigure command unconfigures Universal

Transport Mechanism (UTM) LUNs only and not other data LUNs. When this

happens, you will not be able to unconfigure LUNs.

Workaround – Obtain Solaris 10 patch 118833-20 (SPARC) or patch 118855-16 (x86)

to fix this issue.

1 2 ... 15 16 17 18 19 20 21 22 23 24

Brak uwag

Qlogic QLA 2310F Instrukcja Użytkownika Strona 20