Package Information

PACKAGE: Update Release 2.2.6.41
IOSLEVEL: 2.2.6.41

VIOS level is

NIM Master level must be equal to or higher than

Update Release 2.2.6.41

AIX 7100-05-04 or AIX 7200-03-03

 

Please refer to the VIOS Maintenance Strategy here for more details regarding the change to the VIOS release numbering scheme.

 

General package notes

Be sure to heed all minimum space requirements before installing.

Review the list of fixes included in Update Release 2.2.6.41

To take full advantage of all the functions available in the VIOS, it may be necessary to be at the latest system firmware level. If a system firmware update is necessary, it is recommended that the firmware be updated before you update the VIOS to Update Release 2.2.6.41.

Microcode or system firmware downloads for Power Systems

The VIOS Update Release 2.2.6.41 includes the IVM code, but it will not be enabled on HMC-managed systems. Update Release 2.2.6.41, like all VIOS Update Releases, can be applied to either HMC-managed or IVM-managed VIOS.

Update Release 2.2.6.41 updates your VIOS partition to ioslevel 2.2.6.41. To determine if Update Release 2.2.6.41 is already installed, run the following command from the VIOS command line.

$ ioslevel

If Update Release 2.2.6.41 is installed, the command output is 2.2.6.41.

Installation Information

Pre-installation Information and Instructions

Please ensure that your rootvg contains at least 30 GB and that there is at least 4GB free space before you attempt to update to Update Release 2.2.6.41. Run the lsvg rootvg command, and then ensure there is enough free space.

Example: 

$ lsvg rootvg 
VOLUME GROUP:       rootvg                   VG IDENTIFIER:  00f6004600004c000000014306a3db3d
VG STATE:           active                   PP SIZE:        64 megabyte(s)
VG PERMISSION:      read/write               TOTAL PPs:      511 (32704 megabytes)
MAX LVs:            256                      FREE PPs:       64 (4096 megabytes)
 
LVs:                14                       USED PPs:       447 (28608 megabytes)
OPEN LVs:           12                       QUORUM:         2 (Enabled)
TOTAL PVs:          1                        VG DESCRIPTORS: 2
STALE PVs:          0                        STALE PPs:      0
ACTIVE PVs:         1                        AUTO ON:        yes
MAX PPs per VG:     32512                                     
MAX PPs per PV:     1016                     MAX PVs:        32
LTG size (Dynamic): 256 kilobyte(s)          AUTO SYNC:      no
HOT SPARE:          no                       BB POLICY:      relocatable 
PV RESTRICTION:     none                     INFINITE RETRY: no
 
 

Upgrading from VIOS version lower than 2.1.0

 

If you are planning to update a version of VIOS lower than 2.1, you must first migrate your VIOS to VIOS version 2.1.0 using the Migration DVD. After the VIOS is at version 2.1.0, the Update/Fixpack 2.2.6.10 must be applied to bring the VIOS to the latest Fix Pack VIOS 2.2.6.10 level. The Update Release 2.2.6.41 can then be applied to bring the VIOS to the latest level.

 

Note that with this Update Release 2.2.6.41, a single boot alternative to this multiple step process is available to NIM users. NIM users can update by creating a single, merged lpp_source that combines the contents of the Migration DVD with the contents of this Update Release 2.2.6.41.

 

A single, merged lpp_source is not supported for VIOS that uses SDDPCM. However, if you use SDDPCM, you can still enable a single boot update by using the alternate method described at the following location:

After the VIOS migration is complete, from 1.X to 2.X, you must set the Processor Folding, described here under "Migration DVD":

Instructions to disable Processor Folding are detailed at the link below.
See the "Migration DVD" section:

 

 

Upgrading from VIOS version 2.1.0 and above

 

VIOS Update Release 2.2.6.41 may be applied directly to any VIOS that is at either level 2.2.6.0 or 2.2.6.10.

 

On a VIOS with a level between 2.2.1.1 and 2.2.5.x, a Single Step update procedure can be used to update to level 2.2.6.41.

 

Instructions: Single Step Update

To update to Update Release 2.2.6.41 from a level between 2.2.1.1 and 2.2.5.x in a single step, put the 2.2.6.10 updates in the same location as your 2.2.6.41 updates and do the update using the updateios command.

 

Before installing the VIOS Update Release 2.2.6.41

 

Warning: The update may fail if there is a loaded media repository.

Instructions: Checking for a loaded media repository

To check for a loaded media repository, and then unload it, follow these steps.

1.     To check for loaded images, run the following command:

$ lsvopt 
The Media column lists any loaded media.

 

2.     To unload media images, run the following commands on all Virtual Target Devices that have loaded images.

$ unloadopt -vtd <file-backed_virtual_optical_device >

 

3.     To verify that all media are unloaded, run the following command again.
$ 
lsvopt 
The command output should show No Media for all VTDs.

Instructions: Migrate Shared Storage Pool Configuration

 

The Virtual I/O Server (VIOS) Version 2.2.2.1 or later, supports rolling updates for SSP clusters. The VIOS can be updated to Update Release 2.2.6.41 using rolling updates.

 

Version Specific Instructions: Version 2.2.1.3 or earlier.

 

A cluster that is created and configured on a VIOS at version 2.2.1.3 or earlier must be migrated to version 2.2.1.4 or 2.2.1.5 prior to utilizing rolling updates. This allows the user to keep their shared storage pool devices.

 

Version Specific Instructions: Version 2.2.1.4 or later.

The rolling updates enhancement allows the user to apply Update Release 2.2.6.41 to the VIOS logical partitions in the cluster individually without causing an outage in the entire cluster. The updated VIOS logical partitions cannot use the new SSP capabilities until all VIOS logical partitions in the cluster are updated.

 

To upgrade the VIOS logical partitions to use the new SSP capabilities, ensure that the following conditions are met:

 

·        All VIOS logical partitions must have VIOS Update Release version 2.2.1.4 or later installed.

·        All VIOS logical partitions must be running. If any VIOS logical partition in the cluster is not running, the cluster cannot be upgraded to use the new SSP capabilities.

Instructions: Verify the cluster is running at the same level as your node.

 

1.     Run the following command:
$ cluster -status -verbose

2.     Check the Node Upgrade Status field, and you should see one of the following terms:


UP_LEVEL: This means that the software level of the logical partition is higher than the software level the cluster is running at.

ON_LEVEL: This means the software level of the logical partition and the cluster are the same.

 

Installing the Update Release

 

There is now a method to verify the VIOS update files before installation. This process requires access to openssl by the 'padmin' User, which can be accomplished by creating a link.

 

Instructions: Verifying VIOS update files.

To verify the VIOS update files, follow these steps:

1.     $ oem_setup_env

2.     Create a link to openssl 
# ln -s /usr/bin/openssl /usr/ios/utils/openssl 

3.     Verify the link to openssl was created 
# ls -alL /usr/bin/openssl /usr/ios/utils/openssl 

4.     Verify that both files display similar owner and size 

5.     # exit

 

Use one of the following methods to install the latest VIOS Service Release. As with all maintenance, you should create a VIOS backup before making changes.

 

If you are running a Shared Storage Pool configuration, you must follow the steps in Migrate Shared Storage Pool Configuration.

 

Note: While running 'updateios' in the following steps, you may see accessauth messages, but these messages can safely be ignored.

 

Version Specific Warning: Versions between 2.2.1.1 and 2.2.5.x.

You must put the 2.2.6.10 and 2.2.6.41 on the same location to apply updates in single step. The single step approach fixes an update problem with the builddate on bos.alt_disk_install.boot_images fileset.

 

Version Specific Warning: Version 2.2.2.1, 2.2.2.2, 2.2.2.3, or 2.2.3.1

You must run updateios command twice to get bos.alt_disk_install.boot_images fileset update problem fixed.

 

Run the following command after the step of "$ updateios –accept –install –dev <directory_name >" completes.

$ updateios –accept –dev <directory_name >

 

Depending on the VIOS level, one or more of the LPPs below may be reported as "Missing Requisites", and they may be ignored.

MISSING REQUISITES: 

     X11.loc.fr_FR.base.lib 4.3.0.0        # Base Level Fileset
     bos.INed 6.1.6.0                      # Base Level Fileset
     bos.loc.pc.Ja_JP 6.1.0.0              # Base Level Fileset
     bos.loc.utf.EN_US 6.1.0.0             # Base Level Fileset
     bos.mls.rte 6.1.x.x                   # Base Level Fileset

 

Warning:  If VIOS rules have been deployed.


When the VIOS is the updated, some of the current rules may revert to the system defaults.  Additionally, those changes may have been applied to the system.

If you notice this issue, the default rules can be re-deployed and captured to current rules by running the commands below.

 

$ rules -o deploy -d
$ rules -o capture

 

Note: This will overwrite any customized rules in the current rules file.

 

Applying Updates

 

Warning:

If the target node to be updated is part of a redundant VIOS pair, the VIOS partner node must be fully operational before beginning to update the target node.

 

Note:

For VIOS nodes that are part of an SSP cluster, the partner node must be shown in 'cluster -status ' output as having a cluster status of OK and a pool status of OK. If the target node is updated before its VIOS partner is fully operational, client LPARs may crash.

 

Note: The current level of the VIOS must be 2.2.2.1 or later if you use the Share Storage Pool.

 

Instructions: Applying updates to a VIOS.

 

  1. Log in to the VIOS as the user padmin.
  2. If you use one or more File Backed Optical Media Repositories, you need to unload media images before you apply the Update Release. See details here.
  3. If you use Shared Storage Pools, then Shared Storage Pool Services must be stopped.

    $
     clstartstop -stop -n <cluster_name > -m <hostname >
  4. To apply updates from a directory on your local hard disk, follow the steps:
    1. Create a directory on the Virtual I/O Server.
      $
       mkdir <directory_name >

2.     Using ftp, transfer the update file(s) to the directory you created.

3.     To apply updates from a remotely mounted file system, and the remote file system is to be mounted read-only, follow the steps:

      1. Mount the remote directory onto the Virtual I/O Server:
        $
         mount remote_machine_name:directory /mnt
    1. The update release can be burned onto a CD by using the ISO image file(s). To apply updates from the CD/DVD drive, follow the steps:
      1. Place the CD-ROM into the drive assigned to VIOS.
  1. Commit previous updates by running the updateios command:
    $
     updateios -commit
  2. Verify the updates files that were copied. This step can only be performed if the link to openssl was created.
    $ 
    cp <directory_path >/ck_sum.bff /home/padmin 
    $ 
    chmod 755 </home/padmin>/ck_sum.bff 
    $ 
    ck_sum.bff <directory_path > 
    If there are missing updates or incomplete downloads, an error message is displayed.
  3. Apply the update by running the updateios command
    $
     updateios -accept -install -dev <directory_name >
  4. To load all changes, reboot the VIOS as user padmin .

$ shutdown -restart

 

Note: If shutdown –restart command failed, run swrolePAdmin in order for padmin to set authorization and establish access to the shutdown command properly.

  1. If cluster services were stopped in step 3, restart cluster services.

$ clstartstop -start -n <cluster_name > -m <hostname >

  1. Verify that the update was successful by checking the results of the updateios command and by running the isolevel command, which should indicate that the ioslevel is now 2.2.6.41.

$ ioslevel

Post-installation Information and Instructions

Instructions: Checking for an incomplete installation caused by a loaded media repository.

 

After installing an Update Release, you can use this method to determine if you have encountered the problem of a loaded media library.

Check the Media Repository by running this command: 
$ 
lsrep

If the command reports: "Unable to retrieve repository date due to incomplete repository structure," then you have likely encountered this problem during the installation. The media images have not been lost and are still present in the file system of the virtual media library.

 

Running the lsvopt command should show the media images.

 

Instructions: Recovering from an incomplete installation caused by a loaded media repository.

 

To recover from this type of installation failure, unload any media repository images, and then reinstall the ios.cli.rte package. Follow these steps:

 

1.     Unload any media images

$ unloadopt -vtd <file-backed_virtual_optical_device>

2.     Reinstall the ios.cli.rte fileset by running the following commands.

To escape the restricted shell: 
$ 
oem_setup_env 
To install the failed fileset: 
# 
installp –Or –agX ios.cli.rte –d <device/directory > 
 To return to the restricted shell: 
# 
exit

3.     Restart the VIOS.

$ shutdown –restart

4.     Verify that the Media Repository is operational by running this command:

$ lsrep

Additional Information

For additional details, including known capabilities, limitations, and additional install considerations, as well as some additional instructions, please reference the readme for 2.2.6.10 located here.

Fixes included in this release

This version will include all fixes found in all previous 2.2.6.X releases.  The fixes for the previous release can be found here.

 

The list of fixes in 2.2.6.41

 

APAR

Description

IJ03925

GROWING SSP DISKS BY A LARGE AMOUNT MAY RESULT IN I/O FAILURE

IJ06644

ADAPTER FIRMWARE UPGRADE COULD FAIL W/ FCA_ERR6 AND SENSE 518

IJ06887

devrsrv only looks in CuAt for reserve_policy

IJ07424

VIOS SSP I/O CAN SLOW AFTER ADDING/REMOVING UNBALANCED FAILGRP

IJ07457

VIOS SSP CAN CRASH IF MEMTRACEDETAIL SET FOR POOL.FIO COMPONEN

IJ07818

MKSYSB RESTORE FAILS TO CHECK IF SOURCE DISK IS SAME

IJ07829

SRIOV adapter Transmit stalls

IJ07859

HOST COULD LOG FCA_ERR2 WITH SENSE DATA 0DB8 AFTER FABRIC EVENT

IJ07904

VIOSBR -AUTOBACKUP FAILS TO CAPTURE BACKUP FOR NON-SSP VIOS

IJ07938

LDAP CLIENT SENDS REPEATED REQUEST TO UPDATE ATTRIBUTE

IJ07954

snmpdv3 unable to retrieve smux peer information

IJ07960

SDK 7.0.0 32-bit SR10 FP30 - 18_03

IJ07961

SDK 7.0.0 64-bit SR10 FP30 - 18_03

IJ08086

NMON COREDUMPS WHEN # OF SEACLIENTS INCREASE IN 2ND DAY.

IJ08222

RULES COMMAND MAY FAIL IF THERE IS A VG ON HDISKPOWER DEVICE

IJ08380

NMON COREDUMPS IN FIND_SEA_CLIENTS IF #OF SEACLIENTS IS HIGH

IJ08815

CERTAIN SEQUENCE OF LINK UP / DOWN EVENTS COULD RESULT IN HANG

IJ08856

mkuser not working when TLP=ON

IJ08982

Release the XTBUF extra hold if not used in last 2 hours.

IJ09539

PART COMMAND IS SHOWING INCORRECT STAT FOR NPIV CLIENTS

IJ09619

A potential security issue exists

IJ09707

upgrade of the nodes takes cluster services down

IJ09708

coredump in clconfd when running SSP tiercreate

IJ09709

viosupgrade tool failed to trigger install

IJ09710

Potential data miscompare on NVMe and other high B/W adapters

IJ09711

NVMe support refresh

IJ09732

vioserver coredumped

IJ09733

Node added to a cluster, but cluster -status says down.

IJ09734

move lu command hung

IJ10105

SSP VIOS crash in ngdisk_finish_iodone

IJ10133

Crash in algorithmLeastSimilarPath() during dump

IJ10134

A potential security issue exists

IJ10297

subsequent viosupgrade fails after the first run

IJ10298

FW dump is incorrect for lnc2entdd driver

IJ10299

Further extend LUN reset retries before disk failure

IJ10300

Avoid flash memory writes for adapter commands

IJ10413

ssp cluster -status command is hanging

IJ10415

Get unwanted messages from cluster related commands.

IJ10538

UNDER CERTAIN CIRCUMSTANCE SSP ROLLING UPGRADE MAY FAIL

IJ10548

cluster commands are hung after network disruption

IJ10549

Adding support for NVMe disk in viosupgrade tool.

IJ10550

viosbr restore hungs if triggered via viosupgrade tool.

IJ10614

CLFFDC TRIGGERED ON REBOOT

IJ10696

viosbr fails if previous viosbr is terminated

IJ10697

viosupgrade fails to restore SEA for NIM altdisk installations

IJ10804

Crash when many processes use 64K text pages for

IJ10805

FC5270, FC5708 may crash in msnent_rx_handler()

IJ10844

EXTENDVG IN PADMIN RETURNS USAGE WITH DISK "DISK/SAS/SISARRAY"

IJ10890

RULES SETTING FOR NUM_CMD_ELEMS ON 16G FC ADAPTER INCORRECT

IJ11000

XORG SECURITY VULNERABILITY

IJ11198

Memory leak in pth_get_tls()

IJ11224

SDK 7.0.0 32-bit SR10 FP35 - 18_04

IJ11225

SDK 7.0.0 64-bit SR10 FP35 - 18_04

IJ11648

SECLDAPCLNTD HAS UNSUITABLE STDIN IN SRC CONFIGURATION

IJ11649

SYSCK DOES NOT TELL WHICH ENTRY IS AT FAULT IN SOME CASES

IJ11650

SECLDAPCLNTD CORE IN CACHE FUNCTIONS

IJ11651

CRON LOOPS LOGGING ERROR MESSAGES FOR "READ"

IJ11652

LISTIO64 RETURN 0 WITH ERRNO EIO

IJ11653

vi truncates very long line

IJ11654

chuser is appending groups instead of overwrite

IJ11655

Error reading stanza after system reboot

IJ11656

LSUSER ALL LISTS USER TWICE

IJ11657

UUID_CREATE RETURNS DUPLICATE UUIDS DURING AIX TIME ADJUSTMENT

IJ11659

Backporting fix for malloc pool core dump

IJ11660

fmemopen followed by getline and feof doesn't work properly

IJ11661

Pool allocator references memory outside heap

IJ11662

SCHEDO -P -O WAITLOCK_POLICY=1,2 OR 3 FAILS

IJ11663

DBX SHOWS WARNING EVEN WHEN EXE HASN`T CHANGED

IJ11664

fcntl() with socket does not return correct errno in unix mode

IJ11665

creat() doesn't return -1 with trailing slash

IJ11666

Improved accuracy of atime, mtime, and ctime in unix mode

IJ11667

link() doesn't set correct errno

IJ11668

rename() did not set correct errno

IJ11669

readlink() does not update atime of a symlink

IJ11670

fcntl() did not return expected flags

IJ11671

System crash@unborrow_counts while ASO optimizes

IJ11672

System crash in swapper@mrq_next_wrap

IJ11673

entstat hung-adapter reset, entstat in parallel

IJ11675

P9 VPM fold threshold

IJ11676

mpool recursive read lock kernel hang

IJ11678

Illegal Trap i_eoi+0000

IJ11681

Extra double quote in chiscsi help statement

IJ11682

CX4/CX5 EEH injection during fw update fails / does not recover

IJ11683

Nim installs takes long time and tasks in system are slow

IJ11684

Parallel format of 10 disks fails with segfault of uformat.

IJ11685

Traces insufficient for some error paths

IJ11686

Error messages for SSP API is not proper when invalid Cluster

IJ11687

shientdd device driver recovery state machine fix

IJ11688

FC EN0S EN0T EN0U EN0V EN0W EN0X diag hang fix in APAR IJ11143

IJ11692

AFTER RPM.RTE V4 UPDATE SAVEWPAR OPERATION HANGS INDEFINITELY

IJ11694

NMON IS SHOWING JUNK MESSAGES FOR SOME FC ADAPTERS

IJ11696

LDAP OPERATIONS HANG WITH CIRCULARLY DEFINED NETGROUPS

IJ11697

NMON IS DELAYING ITS INTERVAL WHEN -S VALUE IS HIGH

IJ11698

IFCONFIG MAY SHOW FLAGS WITHOUT IFF_DEVHEALTH

IJ11699

XMTOPAS FILES NOT ROTATING AS FTELL IS FAILING

IJ11700

perfstat_bridgedadapters() sets errno to 0 if 1st param is inva

IJ11701

SNMPDV3NE CORE DUMPS

IJ11702

NIM SYNC OPERATION DISPLAYS NIMSTATE: REQUEST DENIED MESSAGE

IJ11703

NAMED LOGS TOO MANY MESSAGES TO THE LOGGING CHANNEL

IJ11704

ROOTVG DISK ATTRIBUTES RESET TO DEFAULT AFTER MKSYSB RESTORE

IJ11705

Icon Name of ICON Editor is garbage characters

IJ11706

Receive unexpected keysym data with Greek Lock state

IJ11707

Very long lun names prevent cfgmgr from configuring the lun

IJ11710

Transmit software queue timer not running

IJ11711

Transmit software queue timer not running

IJ11712

Successful error recovery may lead to DEAD state

IJ11713

Running Diagnostic test fails when port connected to network.

IJ11714

Transmit software queue timer not running

IJ11718

Fix some POF related problems

IJ11719

Synchronize POF kproc creation and initialization

IJ11721

CRASH IN JFS2 IACTIVATE DURING HIGH INODE USAGE

IJ11722

RAS ENHANCEMENT FOR IPUT CRASH

IJ11723

The same trace hook ID is used for multiple events

IJ11802

ATTRIBUTES SET BY RULES COMMAND NOT HONORED BY OS

IJ12062

entstat shows the link UP when the cable is pulled on CX4

IJ12063

EEH logged when removing wrap plug.

IJ12064

vios busy error may be seen following some cluster operations

IJ12065

vnicserver produces a fatal error during logical link down

IJ12068

entstat output displays incorrect Port VLAN value

IJ12070

redzoned memory read during unmount

IJ12071

Fsck displays invalid aggregate inode number.

IJ12073

Drop ARP hold queue packets if interface does not match

IJ12074

Additional privileges added to ike and ikedb commands for RBAC

IJ12075

Update bos.alt_disk_install.boot_images

IJ12143

SEA PLSO_BRIDGE=YES LARGE_RECEIVE PACKET CORRUPTION

IJ12412

pci -tm KDB subcommand disrupts system state

IJ12414

devices.ethernet.lnc.rte (lncentdd) driver may crash

IJ12415

A potential security issue exists

IJ12560

Incorrect clear queue behavior for some q_err bit values

IJ12665

SPECULATIVE EXECUTION PROBLEM IN THE MELLANOX DRIVER

IJ12695

LU -CREATE FAILS TO CREATE VTD MAPPING WITH REL_PORT_ID ERROR

IJ12746

viosbr fails to copy in mounted path, if cmd called remotely.

IJ12748

cq_create doesn't unmap DMA on failure.

IJ12749

Reservation conflict on ioctl

IJ12750

Y4 Crypto diagnostics reports software error when device busy

IJ12752

Access to bad buffer causes new j2 traces to sometimes crash.

IJ12861

lsnports tports value may change unexpectedly on VIOS

IJ12862

Live dump call on Ethernet adapter may lead to AIX system crash

IJ12973

Enhance FFDC tracing for NPIV host driver

IJ12974

Error reported for DLPAR vNIC

IJ12975

NVMe Inconsistent lscfg output before & after download microcode

IJ12976

CONFIG TIMEOUT OF 0 DOES NOT WORK AS DOCUMENTED

IJ12977

BOOTPKG DOES NOT DISPLAY AN ERROR MESSAGE WHEN /TMP IS FULL

IJ12978

A potential security issue exists

IJ12988

Disconnecting USB3 causes crash in xhci_offlevel_iodone

IJ13001

SEA sharing mode RARP problem

IJ13151

ldd fails after upgrade to AIX 7.2

IJ13213

unknown subhook 007E in the SEA component trace

IJ13226

NETSTAT FAILS WITH SYMBOL RESOLUTION ERROR

IJ13251

Transmit software queue timer not running

IJ13293

creating ibX interface and ibstat command fail

IJ13575

viosbr backup does not collect artex file.

IJ13591

UPGRADE TO 2.2.6.30 INCOMPLETE WITH SSP UP_LEVEL WHEN VIOSECURE

IJ13627

SHIENT_SW_ERR has incorrect error type

IJ13629

ifconfig may hang on shientdd driver instance

IJ13630

kdb user displays wrong addresses

IJ13896

Improve "dump cache all" to reduce number of objects we dump

IJ13897

pool lsattr was not allowing long tier names

IJ13967

Disk errchecklvl >= 7 causes assert crash in scsidisk_start()

IJ13968

SYSTEM CRASH IN V_RELFRAME() WHEN NFS FILESYSTEM GETS FULL

IJ14085

Update Diagnostics VRMF

IJ14086

clcomd not using all interfaces for communication

IJ14188

Update FLADJ register default on USB3 PCIe Adapter

IJ14346

Incorrect format for print of 'response' field in KDB 'svva'

IJ14348

NFS4_REMOVE: AIX NFS CLIENT MAY LOOP WITH NFS4ERR-FILE-OPEN

IJ14349

Fix DR event handler code to avoid system crash

IJ14350

lsdev doesnt show any vnic adapters on vios.

IJ14352

Network not working after viosupgrade

IJ14413

Possible system crash during EEH scenario

IJ14415

Client hang in tmTryIndentify() retry loop for more than 10 hrs

IJ14447

Multiple dynamic filters seen for IKEv2 tunnels

IJ14682

DATA COLLECTION PROCESS SLOWS POOL RECOVERY DURING NETWK OUTAGE

IJ14749

NEW METHOD TO HANDLE ASYMMETRIC NETWORK OUTAGE OF SSP

IJ14844

POOL STUCK WHILE TRYING TO UNMOUNT

IJ14932

VNIC interfaces dropping large numbers of receive packets

IJ14933

system may hang during AIX build installation

IJ14934

viosbr command shows failed but cluster restored

IJ14986

Diagnostics MPIO task core dumps

IJ15111

VIOS becomes extremely unresponsive

IJ15314

remove PowerSC filesets from VIOS

IJ15344

A potential security issue exists

IJ15348

vio_daemon core dumps when sspcaching is enabled.

IJ15377

vnic_server is not returning all of the buffers on LINK DOWN

IJ15412

hxedapl stops running due to resource allocation failed

IJ15415

Packet loss in devices with feature code ENOS and EN0W

IJ15609

Update bos.alt_disk_install.boot_images

IJ15615

JAPANESE ERA CHANGE FROM HEISEI TO REIWA

IJ15619

rda seg fault on SEAs

IJ15631

Invalid opcode error logged by SAS adapter.

IJ15651

SSP LU MAP FAILS WITH CANNOT ACCESS A DEVICE

IJ15760

INCREASE TCP_MAXQUEUELEN DEFAULT VALUE TO STOP CONNECTION LOSS