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However, active replacement can be used if the boot disk can be isolated from the Oracle Solaris OS by disk mirroring software and other software. 4.2.1 Removing a FRU From a Domain Note – Before you remove a PCI cassette, make sure that there is no I/O activity on the card in the cassette. 1. From the Oracle Solaris prompt, type the cfgadm command to get the component status. # cfgadm -a Ap_Id Type Receptacle Occupant Condition iou#0-pci#0 etherne/hp connected configured ok iou#0-pci#1 fibre/hp connected configured ok iou#0-pci#2 pci-pci/hp connected configured ok Ap_Id includes the IOU number (iou#0 or iou#1) and the PCI cassette slot number (pci#1, pci#2, pci#3, pci#4). SPARC Enterprise M4000/M5000 Servers Service Manual • December 2010 n – If you use the PCI Hot Plug (PHP) function on the servers with Oracle Solaris 10 9/10, or 142909-17 or later, enable the hotplug service as follows: # svcadm enable hotplug 2. Type the cfgadm command to disconnect the component from the domain: # cfgadm -c unconfigure Ap_Id Note – For a PCI cassette, type the cfgadm -c disconnect command to disconnect the component from the domain. The Ap_Id is shown in the output of cfgadm. iou#0-pci#0 for example. 3. Type the cfgadm command to confirm the component is now disconnected. # cfgadm -a Ap_Id Type Receptacle Occupant Condition iou#0-pci#0 etherne/hp disconnected unconfigured unknown iou#0-pci#1 fibre/hp connected configured ok iou#0-pci#2 pci-pci/hp connected configured ok 4.2.2 Removing and Replacing a FRU Once the FRU has been removed from the domain, see Section 4.3.1, “Removing and Replacing a FRU” on page 4-7 4.2.3 Adding a FRU Into a Domain 1. From the Oracle Solaris prompt, type the cfgadm command to connect the component to the domain. # cfgadm -c configure Ap_Id The Ap_Id is shown in the output of cfgadm. iou#0-pci#0 for example. Chapter 4 FRU Replacement Preparation 4-5 2. 2. # cfgadm -a Ap_Id Type Receptacle Occupant Condition iou#0-pci#0 etherne/hp connected configured ok iou#0-pci#1 fibre/hp connected configured ok iou#0-pci#2 pci-pci/hp connected configured ok 4.2.4 Verifying Hardware Operation . Verify the state of the status LEDs. The POWER LED should be On and the CHECK LED should not be On. Note – If the hard disk drive is the boot device, the hard disk will have to be replaced using cold replacement procedures. However, active replacement can be used if the boot disk can be isolated from the Oracle Solaris OS by disk mirroring software and other software. 4.3 Hot Replacement In hot replacement the Oracle Solaris OS does not need to be configured to allow the component to be replaced. Depending on the FRU to be replaced, the FRU can either be directly replaced or be inactivated or powered down using an XSCF command. SPARC Enterprise M4000/M5000 Servers Service Manual • December 2010 4.3.1 4.3.1 1. From the XSCF Shell prompt, type the replacefru command. EXAMPLE 4-1 replacefru command XSCF> replacefru Maintenance/Replacement Menu Please select a type of FRU to be replaced. 1. FAN (Fan Unit) 2. PSU (Power Supply Unit) Select [1,2|c:cancel] :1 Maintenance/Replacement Menu Please select a FAN to be replaced. No. FRU Status 1. FAN_A#0 Faulted 2. FAN_A#1 Normal 3. FAN_A#2 Normal 4. FAN_A#3 Normal Select [1-4|b:back] :1 You are about to replace FAN_A#0. Do you want to continue?[r:replace|c:cancel] :r Please confirm the CHECK LED is blinking. If this is the case, please replace FAN_A#0. After replacement has been completed, please select[f:finish] :f Chapter 4 FRU Replacement Preparation 4-7 The replacefru command automatically tests the status of the component after the remove and replace is finished. The replacefru command automatically tests the status of the component after the remove and replace is finished. E 4-2 replacefru command status Diagnostic tests of FAN_A#0 is started. [This operation may take up to 2 minute(s)] (progress scale reported in seconds) 0..... 30..... 60..... 90.....done Maintenance/Replacement Menu Status of the replaced unit. FRU Status FAN_A#0 Normal The replacement of FAN_A#0 has completed, normally.[f:finish] :f Maintenance/Replacement Menu Please select a type of FRU to be replaced. 1. FAN (Fan Unit) 2. PSU (Power Supply Unit) Select [1,2|c:cancel] : C XSCF> Note – The display may vary depending on the XCP version. When the tests are complete the program returns to the original menu. Select cancel to return to the XSCF Shell prompt. Refer to the replacefru man page for more information. SPARC Enterprise M4000/M5000 Servers Service Manual • December 2010 4.3.2 4.3.2 1. Type the showhardconf command to confirm the new component is installed. EXAMPLE 4-3 showhardconf XSCF> showhardconf SPARC Enterprise M5000; + Serial:BCF07500B6; Operator_Panel_Switch:Locked; + Power_Supply_System:Dual; SCF-ID:XSCF#0; + System_Power:On; System_Phase:Cabinet Power On; Domain#0 Domain_Status:Initialization Phase; Domain#1 Domain_Status:Initialization Phase; MBU_B Status:Normal; Ver:0201h; Serial:BC074...
Questo manuale è adatto anche per i modelli :Computer - M5000 (14.58 mb)