HP rp8420 HP 9000 rp8420 Server - User Service Guide, Fifth Edition - Page 121

Cell Break-Fix Upgrade and Downgrade Procedure, Upgrading Using the FW Command

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NOTE: The PDHC stateshould read Attention LED is off, and the Power Statusshould read RDY. If the Power Statusreads rdy, then one or both of the extraction levers are not properly locked. Ensure both cell board extraction levers are locked. Figure 6-21 shows a sample of the output. Figure 6-21 de Command Output 7. Replace the right side cover. See "Replacing the Side Cover" (page 107) for details. Cell Break-Fix Upgrade and Downgrade Procedure This release notice provides information, upgrade and downgrade instructions for the rp7420, rp8420, rx7620 and an rx8620 system products. These instructions pertain to a break fix scenario where a replacement cell is added to a currently operating system. Upgrading Using the FW Command The steps for upgrading the newly added cell using the FW command are as follows: 1. OSP the PDHC FPGA image to the new cell. 2. Firmware upgrade/downgrade the PDHC image to the new cell. 3. AC power cycle the Cell 4. Firmware upgrade/downgrade the System Firmware image to the new cell. Removing and Replacing a Cell Board 121

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NOTE:
The
PDHC state
should read
Attention LED is off
, and the
Power
Status
should read
RDY
. If the
Power Status
reads
rdy
, then one or both of the extraction
levers are not properly locked. Ensure both cell board extraction levers are locked.
Figure 6-21
shows a sample of the output.
Figure 6-21 de Command Output
7.
Replace the right side cover. See
“Replacing the Side Cover” (page 107)
for details.
Cell Break-Fix Upgrade and Downgrade Procedure
This release notice provides information, upgrade and downgrade instructions for the rp7420,
rp8420, rx7620 and an rx8620 system products. These instructions pertain to a break fix scenario
where a replacement cell is added to a currently operating system.
Upgrading Using the FW Command
The steps for upgrading the newly added cell using the FW command are as follows:
1.
OSP the PDHC FPGA image to the new cell.
2.
Firmware upgrade/downgrade the PDHC image to the new cell.
3.
AC power cycle the Cell
4.
Firmware upgrade/downgrade the System Firmware image to the new cell.
Removing and Replacing a Cell Board
121