aix FC 微碼升級

從第六步開始升級Microcode

Microcode Level df1000f114108a03.111304 (1.11x4) with FCode Level 3.10a3 for FC
5735 8 Gigabit PCI Express Dual Port Fibre Channel Adapter( FC 5735, 5273)

August 8,? 2016


 THIS DOCUMENT IS BEST VIEWED WITH THE MOZILLA FIREFOX BROWSER.

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Contents

8 Gigabit PCI Express Dual Port Fibre Channel Adapter( FC 5735, 5273) 1

1.0 Overview.. 2

2.0 Adapters Affected. 2

3.0 Microcode Description and Revision History. 3

4.0 Cautions and Important Notes. 5

5.0 To Determine Adapter Microcode Levels. 7

5.1 AIX Systems. 7

5.2 Linux Systems. 8

6.0 Downloading and Unpacking the Microcode RPM Package. 9

6.1 Downloading AIX RPM Package. 9

6.2 Downloading Linux RPM Package. 10

7.0 Installing the Adapter's Microcode. 11

7.1 Using the AIX Command-Line Method. 11

7.2 Using the AIX Diagnostic Service Aid Method. 11

7.3 Using the Emulex hbacmd Method. 12

8.0 Verifying the Update. 14

8.1 Verifying the Update on AIX Systems. 15

8.2 Verifying the Update on Linux. 15

Document Change History. 16

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1.0 Overview

This is the current level of microcode for the IBM 8 Gigabit PCI Express Dual
PortFibre Channel Adapter, Feature Code 5735, 5273. Each port of this adapter
is fully independent with its own microcode p_w_picpath. When updating microcode on
this adapter, both ports should be updated.

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2.0 Adapters Affected

This microcode is for feature code 5735, 5273: PN 10N9824 (or 00E0806): CCIN
577D

To determine the part number of fibre channel adapters on an AIX system, on
the command line key in:

lscfg -vl fcsX
 where fcsX represents the adapter.

The typical time to install the microcode is 0.4 hr.

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3.0 Microcode Description and Revision History

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Warning:

New FW 2.03x5 has a fix for previously Mismatched WWPN/WWNN. This results in
a WWNN correction change after the firmware update and reboot.

 Please note, a reboot is required because the WWPN/WWNN fix is in Fcode, and
Fcode is run at reboot time.

 So, if Node WWNs were used for zoning before the firmware update, then after
the firmware update and reboot, they will need to be corrected using the
modified WWNN before target disks can be accessed by the host.

For example:

New WWPN and WWNNs should be the same except for the first digits.

Before爉icrocode爑pdate爐o 2.03X5牋牋 WWPN?&燱WNN燼re爊ot爉atched:
牋牋牋牋牋牋牋牋牋牋

牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋

牋燦etwork燗ddress.............10000090FA570A15?<==燱WPN牋牋牋牋牋牋牋牋牋? 牋
Port WWN牋

牋燚evice燬pecific.(Z8)........20000120FA570A15?<==燱WNN爉ismatch牋牋牋燦ode
WWN

牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋

After爁irmware爑pdate:牋牋牋牋牋牋牋牋牋牋牋牋牋?

牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋

牋燦etwork燗ddress.............10000090FA570A15?<==燱WPN牋牋牋牋牋牋牋牋牋 ?
Port WWN

牋燚evice燬pecific.(Z8)........20000090FA570A15?<==燱WNN爉atch牋牋牋牋牋 Node
WWN

牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋牋

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Microcode Level

Changes

203305

(203x5)

with

FCode Level 3.10a7

Fix a FTE issue when a super large transmit sequence (over half-Mbytes) is
active and an Abort request comes in and causes a transmit stall.

Universial Boot code with FCode fix for mismatched WWPN/WWNN.

Change the adapter Rx Pole and Gain settings from 3-3 to 0-0 to improve Fibre
Channel signal receive.

Fix an Out of Order sequence handling.

The Firmware Levels Below Are No Longer Supported By IBM Once They Have Been
Removed From The Microcode Down Load Website.

It is best practices to update to the latest FW level not only for IBM
support of these products, but for optimal performance and to ensure that all
of the required HW/FW fixes are installed. Once new FW has been released to the
field, we will provide a 6 month grace period for customers to update these
products to the currently supported FW level
 Please Update To The Latest Level At Your Earliest Convenience

202307

(202x7)

with

FCode Level 3.10x2

Fixes failing NPIV Write command on adapter residual mismatch

Fixes NPIV Write Timeout when burst length of XFR_RDY is 8 bytes

Fixes FW hit a 4KB page fault while accessing Protection DIF block.

Fixes? in F_CTL, the Sequence Context bit incorrectly =1 starting from the
second Data-out sequence. This bit must be 0 to indicate Sequence Originator.

200307
 (200x7)
 with
FCode Level 3.10a3

Provides host generated T10 Standard Data Integrity Field capability.

111304
 (111x4)
 with
FCode Level 3.10a3

Fixes a problem where a tape drive in a noisy SAN environment may drop frames
forcing a backup to rerun.

 Fixes an intermittent power off/on problem where a reset signal may be left
in an active state. Prior to this level, the adapter may not respond to a
system that has been power cycled and the system will post an SRC BA180020
error.

 Fixes a false parity error that may occur when one port of the adapter is
being configured by the firmware and the other port is being reset by the
firmware. Prior to this level, AIX would post SRN 2606-706 and the adapter
would be taken offline. If the adapter has the 111304 (1.11x4) already
installed, take the corrective action indicated by the SRN.

 Enhances FC-Tape recovery so that it more robustly handles LS_RJTs from tape
devices. Sometimes, FCP commands from a device and the adapter will cross each
other on the wire and the adapter will send out retries to a tape device that
has already closed the I/O exchange. The adapter now evaluates if the retry
should be sent.

 Enhances the FCode by adding a "set-post-linkup" command. Refer to the
Important Notes in Section 4.0 for details.


 110305
 with
FCode Level 3.01a1


 This firmware contains changes to support NPIV on AIX.
 Linux on Power Systems does not support NPIV so this update is not required
for Linux.


 110105
 (1.10a5)
 with
FCode Level 3.01a1


 This is the level of microcode that initially shipped with the adapter when
it becamegenerall available.

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4.0 Cautions and Important Notes

窢牋牋? Limitation on down-level FW support

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窢牋牋? Concurrent Download

The microcode installation supports concurrent download while the adapter and
attached drives are available for use.HOWEVER, it is highly recommended that
installation be scheduled during a maintenance window or during non-peak
production periods.

窢牋牋? Enhancement to FCode

The FCode has been enhanced by adding a "set-post-linkup" command. By
default, link up and initialization on the adapter occurs after the Power On
Self Test (POST). The new command will allow customers to switch to bringing
the link up and initializing it during POST by turning the support on. Once
turned on, it will remain on until the command is run again to turn it off.
Customers who would like to utilize this function should contact theIBM Support
Center for instructions.

窢牋牋? Notice for AIX and VIOS customers installing microcode

AIX APARs

Prior to installing the microcode, the following APARs are required to be
installed. Failure to do so may result in LPAR hang while installing microcode.

窢牋牋? IZ89104 for AIX 7.1? (Shipped in devices.pci.df1000f7.com 7.1.0.15)

窢牋牋? IZ88330 for AIX 6.1, TL7牋 (Shipped in devices.pci.df1000f7.com
6.1.7.0)

窢牋牋? IZ82960 for AIX for AIX 6.1, TL6牋 (Shipped in?
devices.pci.df1000f7.com 6.1.6.15)

窢牋牋? IZ82911 for AIX for AIX 5.3, TL12牋 (Shipped in?
devices.pci.df1000f7.com 5.3.12.3)

窢牋牋? IZ81003 for AIX for AIX 5.3, TL11? (Shipped in
devices.pci.df1000f7.com 5.3.11.6)

窢牋牋? IZ80939 for AIX for AIX 5.3, TL10? (Shipped in?
devices.pci.df1000f7.com 5.3.10.5)

VIOS Requirements

These are the equivalent items to install for VIOS prior to installing
microcode.

窢牋牋? VIOS 2.2.1.0 or Fixpack 25

窢牋牋? VIOS 2.2.0.12-FP-24 SP-02

The Fix Pack can be obtained from the Virtual I/O Server website located at
https://www14.software.ibm.com/webapp/set2/sas/f/vios/download/home.html.

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5.0 To Determine Adapter Microcode Levels

Before you install the microcode, it is important to determine the current
microcode level of the installed adapter.

5.1 AIX Systems

1) List the fibre channel adapters installed in the system by typing on the
command line:

lsdev -C | grep fcsX

Note the device names of all the fibre channel adapters installed. The
adapter device names will befcsX, where X is 0,1, or some other number. There
will be anfcsX listing for each port of the FC 5735 or 5273 adapter.

2) Determine the current microcode level on the adapter's port by typing on
the command line:

lsmcode -d fcsX
 where X is the number of the adapter's port returned from the "lsdev" command
above.

A screen similar to the following will be displayed:

DISPLAY MICROCODE LEVEL 牋牋牋牋牋牋牋牋?802111
 fcs8牋牋牋牋牋FC Adapter

 The current microcode level for fcs8 is 203305.

 Use Enter to continue.







 F3=Cancel 牋牋牋牋牋牋F10=Exit 牋牋牋牋牋牋Enter

If the current microcode level is not 203305, then the microcode p_w_picpath on the
adapter's port is not at the latest level.

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5.2 Linux Systems

The following steps are for Linux Red Hat or Novell (SuSE) systems running2.6
kernels which support the /sys filesystem. These steps assume you are logged on
with root permissions and one or more IBM 8 Gigabit PCI Express Dual PortFibre
Channel Adapter, Feature Code 5735, 5273 PN 10N9824 (or 00E0806) are installed.

 1) Display the model name for each installed Fibre Channel adapter. Note: IBM
8 Gigabit PCI Express Dual PortFibre Channel Adapters will display as two
instances of model 10N9824 (or 00E0806); one for each port on the dual port
adapter. Type the following commands to display a list showinghost{n}:model for
each installed adapter.

cd /sys/class/scsi_host

find -L host* -maxdepth 1 -name "modelname" -printf %h: -exec cat {} \;

The output will be similar to that shown here. Note the host{n} portion for
each model 10N9824 (or 00E0806) in the list, host3 and host4 in this example.
These values are needed for next step. If the list is empty, either there are
no model 10N9824 (or 00E0806) adapters installed or there was an error in
typing the command. If the list contains other adapters but no model 10N9824
(or 00E0806) adapters are listed, none are installed.

 host3:10N9824 (or 00E0806)
 host4:10N9824 (or 00E0806)

2) Display the firmware version for each 10N9824 (or 00E0806) model adapter.
Type the following command, replacing host{n} for each model 10N9824 (or
00E0806) listed in Step 1.


 cat host{n}/fwrev

The microcode version listed may vary but output will be similar to that
shown here:

2.03x5 (U3K2.03x5), sli-3

 Repeat this command for each model 10N9824 (or 00E0806) host{n}. If one or
more model10N9824 (or 00E0806) adapter lists a microcode version that is not
2.03x5, then the microcode needs to be updated.

3) Display Linux Operating System version. Type the following command to
display the Operating System version. Make a note of Operating System version,
it will be needed later.

For Red Hat systems type following command.

cat /etc/redhat-release

 Output will be similar to:

Red Hat Enterprise Linux Server release 6.4 (Santiago)

 For Novell systems, type following command. Output will be similar to:

cat /etc/SuSE-release

SUSE Linux Enterprise Server 11 (ppc64)
 VERSION = 11
 PATCHLEVEL = 0

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6.0 Downloading and Unpacking the Microcode RPM Package

There are two microcode packages available from this microcode download site;
an RPM package for AIX systems and an RPM package for Linux systems. Use the
appropriate method for the installed OS on the target server.

6.1 Downloading AIX RPM Package

Use this method to install the AIX RPM package on an AIX system. Note that
the commands are case sensitive and must be entered exactly as shown, including
file names.

1) If the /etc/microcode directory does not exist, make a directory to
receive the RPM format file. On the command line type:

mkdir /etc/microcode

2) Transfer the RPM format file, df1000f114108a03.203305.aix.rpm to any
temporary directory on the target server.

3) Unpack the file. On the command line type:

rpm -ihv --ignoreos df1000f114108a03.203305.aix.rpm

4) If the microcode package unpacks successfully, the microcode file will be
added to the /etc/microcode directory.

If a message is received saying the "package <package_name>is already
installed", you will need to uninstall the rpm package. On the command line
type:

rpm -e <package_name>

where <package_name>is the name of the package that was returned in the
message. Return to Step 3 and attempt to unpack the file again.

5) Verify the file size and sum of the df1000f114108a03.203305 file in /etc
/microcode. On the command line type:

For the file size:
ls -al df1000f114108a03.203305

For the sum:
sum df1000f114108a03.203305

The output of these commands should be:

file size: 893536
 sum: 03271

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6.2 Downloading Linux RPM Package

Use this method to install the Linux RPM package on a Linux system. Note that
the Linux commands are case sensitive and must be entered exactly as shown,
including file names.

 1) Transfer the Linux rpm file, df1000f114108a03.203305.Linux.rpm, to a
temporary directory on the target server such as /tmp.

 2) Unpack the rpm file by typing:

rpm -ihv /tmp/df1000f114108a03.203305.Linux.rpm

3) If the microcode package unpacks successfully, the microcode file will be
added to the /lib/firmware directory. If a message is displayed saying the
"package<package_name> is already installed", you will need to uninstall the
rpm package. On the command line type:

<rpm -e <package_name>
 where <package_name> is the name of the package that was returned in the
message. Return to Step 2 and attempt to unpack the file again.

4) Verify the microcode p_w_picpath, df1000f114108a03.203305, was installed in the
/lib/firmware directory and check file size and sum.

For the file size:
ls? -l /lib/firmware/df1000f114108a03.203305

For the sum:
sum /lib/firmware/df1000f114108a03.203305

The output of these commands should be:

file size: 893536
 sum: 03271

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7.0 Installing the Adapter's Microcode

7.1 Using the AIX Command-Line Method

Login as root user. From the command line key in:

diag -d fcsX -T download
 where fcsX is the port you on which you want to install the microcode.

Self-explanatory menus will step you through the microcode installation.
 Repeat this command for all of the adapters/ports.

7.2 Using the AIX Diagnostic Service Aid Method

Login as root user.
 From the command line key in: 燿iag
 Select: 燭ask Selection (Diagnostics, Advanced Diagnostics, Service Aids,
etc.)
 Select: 燤icrocode Tasks
 Select: 燚ownload Latest Available Microcode
 Select: 爁ile system
 牋牋牋牋?/etc/microcode
 Select the device: 爁cs*
 Press enter when prompted to download the microcode

Upon completion, a message will state that the microcode has be successfully
downloaded and that
 the new level is?203305.

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7.3 Using the Emulex hbacmd Method

Microcode updates on Fibre Channel adapters installed in a Linux system
require the use of the Emulexhbacmd utility. The hbacmd utility is included in
the Emulex One Command CLI Applications Kit which can be downloaded from the
IBM OEM web pages hosted on the Emulex website.



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http://www.emulex.com/products/software-solutions/onecommand-manager/overview/
?

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Download Tab --- Linux ---- Pick OS? ---? Management and Utilities





For purpose of updating the microcode, One Command Manager (CLI) will be used.
牋Select the Application Kit {version} (CLI) link.? When prompted, save the
Application Kit a directory of your choice on the target server.

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Extract the .tgz archive by typing: tar -xzf
{elxocmcore-os_release-version}.tgz,? substitute {elxocmcore-os
-release-version} with the name of the .tgz file you downloaded.? A new
directory,{elxocmcore-os-release-version} will be created.

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Change directory to {elxocmcore-os-release-version} and execute the
installation shell script by typing:./install.sh

Answer the prompts as desired, there should not be any errors reported

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Execute the following steps to complete the microcode update process.

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1)牋? Check Prerequisites


 * Verify the hbacmd command is present by typing: ls /usr/sbin/hbacmd
 * The output should list the file path for the hbacmd command.
 * Verify the Driver Module lpfc is loaded by typing: lsmod
 * Examine the output for the presence of lpfc in the loaded module list.
 * If it is not present, type: modprobe -a lpfc to load the driver module,
examine the console messages for reported errors. If any of the prequisite
checks fail, review the installation documentation and ensure all steps were
completed. Look for any errors reported during installation. If problems
persist; contact IBM service.

2)牋? The microcode update will reset the fibre channel adapters; ensure that
all I/O activity to storage devices controlled by the adapter is stopped prior
to proceeding with firmware update.

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3)牋? List installed Emulex adapters. Type /usr/sbin/hbacmd? listhbas

Output from this command will be similar to the following, one section will
be displayed for each discovered adapter. Model 10N9824 (or 00E0806) adapters
can be identified by looking forf100 in Flags value. For each Model 10N9824 (or
00E0806) adapter, make a note of the Port WWN: value. The Port WWN value will
be required as an argument for commands in next steps.

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Port WWN:10:00:00:00:c9:74:a4:f8
 Node WWN : 20:00:00:00:c9:74:a4:f8
 Fabric Name:10:00:00:05:1e:34:f2:69
 Flags : 8000f100
 Host Name : testsys
Mfg : Emulex Corporation
 Serial No. :1B812040D0
 Port Number: 0
 Mode : Initiator

4)牋? List hba attributes for each model 10N9824 (or 00E0806) adapter listed
in Step 4, Type/usr/sbin/hbacmd? hbaattributes {wwpn}, where {wwpn} is one of
the port WWN values noted in Step 4. Output will look similar to the following;
listing current versions of FW Version, SLI2 FW, SLI3 FW as well as Boot Code,
all of which will be updated by microcode update. Save this information for
comparison post update.

HBA Attributes for 10:00:00:00:c9:74:a4:f8
 Host Name : elm3c101
 Manufacturer : Emulex Corporation
 Serial Number : 1B812040D0
 Model : 10N9824 (or 00E0806)
 Model Desc : IBM 10N9824 (or 00E0806) 8 Gigabit PCI-E Dual Port Fibre Channel
Adapter
 Node WWN : 20 00 00 00 c9 74 a4 f8
 Node Symname : Emulex 10N9824 (or 00E0806) FV2.00 DV8.2.8.14
 HW Version : 31004549
 Opt ROM Version: 5.11a0
 FW Version : 2.00 (U3K2.03x5), sli-3
 Vendor Spec ID : 0000
 Number of Ports: 1
 Driver Name : lpfc
 Device ID : F100
 HBA Type : 10N9824 (or 00E0806)
 Operational FW : SLI-3 Overlay
 SLI2 FW : 2.03x5
 SLI3 FW : 2.03x5
 IEEE Address : 00 00 c9 74 a4 f8
 Boot Code : 5.11a0
 Driver Version : 8.2.8.14; HBAAPI(I) v2.1.g,12-07-07
 Kernel Version : 1.10a6
 HBA Temperature: Normal

5)牋? Update microcode on each of the model 10N9824 (or 00E0806) adapter
ports, one at a time. This step assumes that microcode p_w_picpath .rpm package has
been installed on system as described in section 6.2.
Warning: Do not interrupt or power off the system while microcode update(s)
are in progress.



6)牋? Start microcode update on one adapter port, type:
/usr/sbin/hbacmd download? 10:00:00:00:c9:74:a4:f8?
/lib/firmware/df1000f114108a03.203305

Completion of download will be indicated by ?Download Complete.? message.

7)牋? Repeat Step 5 and Step 6 for each adapter port needing microcode update
using each of the WWPN?s noted in step 3.

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8.0 Verifying the Update

8.1 Verifying the Update on AIX Systems

1)List the fibre channel adapters installed in the system by typing on the
command line:

lsdev -C | grep fcsX

Note the device names of all the 4G fibre channel dual port adapters
installed. The adapter device names will befcsX, where X is 0,1, or some other
number. There will be anfcsX listing for each port of the FC 5735 or 5273
adapter.

2)Determine the current microcode level on the adapter's port by typing on
the command line:

lsmcode -d fcsX
 where X is the number of the adapter's port returned from the "lsdev" command
above.

A screen similar to the following will be displayed:

DISPLAY MICROCODE LEVEL 牋牋牋牋牋牋牋牋?802111
 fcs8 牋牋牋牋牋FC Adapter

 The current microcode level for fcs8 is 203305.

 Use Enter to continue.







 F3=Cancel牋牋牋牋牋牋F10=Exit 牋牋牋牋牋牋Enter

If the current microcode level is 202307, then the microcode has been updated.

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8.2 Verifying the Update on Linux

1) List hba attributes for each model 10N9824 (or 00E0806) adapter listed in
Section 7.3, Step 4. Type/usr/sbin/hbacmd? hbaattributes {wwpn},where {wwpn} is
one of the port WWN values listed in Section 7.3, Step 4. Output will look
similar to the following.



HBA Attributes for 10:00:00:00:c9:74:a4:f8
 Host Name : elm3c101
 Manufacturer : Emulex Corporation
 Serial Number : 1B812040D0
 Model : 10N9824 (or 00E0806)
 Model Desc : IBM 10N9824 (or 00E0806) 8 Gigabit PCI-E Dual Port Fibre Channel
Adapter
 Node WWN : 20 00 00 00 c9 74 a4 f8
 Node Symname : Emulex 10N9824 (or 00E0806) FV2.00 DV8.2.8.14
 HW Version : 31004549
 Opt ROM Version: 5.11a0
 FW Version : 2.03x5 (U3K2.03x5), sli-3
 Vendor Spec ID : 0000
 Number of Ports:1
 Driver Name : lpfc
 Device ID : F100
 HBA Type : 10N9824 (or 00E0806)
 Operational FW : SLI-3 Overlay
 SLI2 FW : 2.03x5
 SLI3 FW : 2.03x5
 IEEE Address : 00 00 c9 74 a4 f8
 Boot Code : 5.11a0
 Driver Version : 8.2.8.14; HBAAPI(I) v2.1.g, 12-07-07
 Kernel Version : 1.10a6
 HBA Temperature: Normal



Compare the attribute data with the data gathered prior to the update for
each port. Values for FW Version, SLI2 FW and SLI3 FW will list 2.03x5. If it
does not, carefully retrace steps for omissions and examine console output for
errors. Once microcode updates have completed on all model 10N9824 (or 00E0806)
ports, repeat Step 5 for each port to confirm firmware update was successful.

 2) Updated microcode is now active. System can be returned to use without
reboot.




 
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Document Change History

8/8/2016

Added a reboot required in the Node WWN warning note.

7/29/2016

Added a warning on Node WWNs change with 2.03X5

1/19/2016

New release of microcode 203305 (2.03X5)

2/26/2013

New release of microcode documented 202307

6/26/2012

Added notice for VIOS customers installing microcode in section 4.0

Expanded notice limiting support of down-level FW in section 3.0

1/18/2012

Added Notice for AIX customers installing microcode in section 4.0

10/31/2011

Added FC 5273 (LP card) and new PN 00E0806 (RoHS compliant card).? Also
corrected the file size and checksum.

06/03/2011

New release of microcode documented (2.02x7)

08/17/2010

All sections: edited to correct formatting issues

08/14/2009

Section 3.0: New release of microcode documented
 Section 4.0: Enhancement to FCode documented
 Sections 5.0, 6.0, 7.0, and 8.0: Expanded to include Linux instructions

12/17/2008

Initial Document

 
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