Pem Ipmc Firmware Upgrade; 5.12.2.1 Procedure - Upgrade The Pem Firmware - SMART Embedded Computing AXP1440-C07 Installation And Use Manual

AXP1440-C07 Shelf Installation
58: Entity: (0x1e, 0x60) Maximum FRU device ID: 0x00
Hot Swap State: M4 (Active), Previous: M3 (Activation In
Process), Last
State Change Cause: Normal State Change (0.0)
Device ID: 0x00, Revision: 0, Firmware: 0.00 (ver 0.0.0), IPMI
ver 0.0
Manufacturer ID: 000000, Product ID: 0000, Auxiliary Rev:
00000000
Device ID String: "FTM14x0"
Global Initialization: 0xc, Power State Notification: 0xc,
Device Capabilities: 0x29
Controller does not provide Device SDRs
Supported features: 0x00
5.12.2

PEM IPMC Firmware Upgrade

NOTE: The upgrade process described here uses a script named upgradepem, which is
supplied on shelf managers starting with build 4.1.0-3.
There is a single IPMC firmware image common to the two PEMs in the AXP1440-C07. The
PEM IPMCs are assigned IPMB addresses 0x66 and 0x68.
The file containing the firmware image is pem1620.img. As upgrades are released, SMART
EC supplies the current version of this file.

5.12.2.1 Procedure - Upgrade the PEM Firmware

Follow these steps to upgrade the PEM firmware:
1. Copy the pem1620.img file to the /tmp directory on the active shelf manager.
NOTE: The /tmp directory on the shelf manager is mounted to RAM and this copy of the
file will be deleted on the next reset of the shelf manager. If you want to save the
file to flash, copy it to the /var/nvdata directories on both shelf managers.
2. Execute the following command to upgrade one PEM:
upgradepem pem1 /tmp/pem1620.img
After a successful upgrade, the upgradepem script displays the current firmware
level reported by the device as shown in the sample output in next section.
3. Repeat this command to upgrade the other PEM:
upgradepem pem2 /tmp/pem1620.img
108 AXP1440-C07 Installation and Use (6806800V18A)
AXP1440-C07 Shelf Installation