VIOS 3.1.1.10 Release Notes

Package Information

PACKAGE: Update Release 3.1.1.10
IOSLEVEL: 3.1.1.10

VIOS level is

The AIX level of the NIM Master level must be equal to or higher than

Update Release 3.1.1.10

AIX 7200-04-01



In June 2015, VIOS introduced the minipack as a new service stream delivery vehicle as well as a change to the VIOS fix level numbering scheme. 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 3.1.1.10

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 3.1.1.10.

Microcode or system firmware downloads for Power Systems

Update Release 3.1.1.10 updates your VIOS partition to ioslevel 3.1.1.10. To determine if Update Release 3.1.1.10 is already installed, run the following command from the VIOS command line.

$ ioslevel

If Update Release 3.1.1.10 is installed, the command output is 3.1.1.10.

 

3.1.1.10 New SSP Feature Considerations

VIOS 3.1.1.10 adds support for multiple IP addresses and disk-based internode communication for Shared Storage Pool.  Multiple IP addresses and disk communication add interfaces that allow the cluster to be more resilient in communicating with other nodes.

Note: The primary IP address and hostname is required for making any cluster configuration changes such as cluster create, add node, remove node, etc. To change the primary hostname or IP address, the user needs to remove the node first, configure that node with the new primary hostname or IP address, and then add that node back into the cluster.

Important Note regarding 3.1.1.10 for SSP users

In the upgrade from 2.X.X.X to 3.X.X.X a change was made to the SSP database manager.  To ensure a non-disruptive upgrade of an SSP cluster from a 2.X.X.X version to a 3.X.X.X version of VIOS, the user must first upgrade all nodes in the cluster to the latest version of 2.2.6.X, and then wait until the rolling upgrade completes.  At that point, users can install version 3.1.1.X (or any 3.X.X.X version of VIOS) and continue to use their cluster as normal.

 

Note: 3.X.X.X nodes are unable to join SSP clusters that contain nodes below level 2.2.6.31 or clusters with exclusively 2.2.6.31 or higher nodes prior to the nodes completing a rolling upgrade and saying that they are ON_LEVEL.

 

Customers that do not use Shared Storage Pool will be unaffected by this change.

 

 

Hardware Requirements

VIOS 3.1.1.10 can run on any of the following Power Systems:

 

POWER 7 or later.

Known Capabilities and Limitations

The following requirements and limitations apply to Shared Storage Pool (SSP) features and any associated virtual storage enhancements.

Requirements for Shared Storage Pool

 

Limitations for Shared Storage Pool

Software Installation

SSP Configuration

Feature

Min

Max

Special*

Number of VIOS Nodes in Cluster

1

16

24

Number of Physical Disks in Pool

1

1024

 

Number of Virtual Disks (LUs) Mappings in Pool

1

8192

 

Number of Client LPARs per VIOS node

1

250

400

Capacity of Physical Disks in Pool

10GB

16TB

 

Storage Capacity of Storage Pool

10GB

512TB

 

Capacity of a Virtual Disk (LU) in Pool

1GB

4TB

 

Number of Repository Disks

1

1

 

Capacity of Repository Disk

512MB

1016GB

 

Number of Client LPARs per Cluster

1

2000

 

 

*These features have special hardware requirements that must be met:

 

Other notes:


Network Configuration


Storage Configuration


Shared Storage Pool capabilities and limitations

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 3.1.1.10. 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
 
 

VIOS upgrades with SDDPCM

 

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:

 

 

Upgrading from VIOS version 3.1.0.00

 

VIOS Update Release 3.1.1.10 may be applied directly to any VIOS at level 3.1.0.00.

 

Upgrading from VIOS version 2.2.4 and above

 

The VIOS must first be upgraded to 3.1.0.00 before the 3.1.1.10 update can be applied.  To learn more about how to do that, please read the information provided here.

 

Before installing the VIOS Update Release 3.1.1.10

 

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 3.1.1.10 using rolling updates.

Non-disruptive rolling updated to VIOS 3.1 requires all SSP nodes to be at VIOS 2.2.6.31 or later. See detailed instructions in the VIOS 3.1 documentation

 

The rolling updates enhancement allows the user to apply Update Release 3.1.1.10 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 2.2.6.31 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: 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.


During update, there have been occasional issues with VIOS Rules files getting overwritten and/or system settings getting reset to their default values.

 

To ensure that this doesn’t affect you, we recommend making a backup of the current rules file.  This file is located here:

/home/padmin/rules/vios_current_rules.xml


First, to capture your current system settings, run this command:

$ rules -o capture

 

Then, either copy the file to a backup location, or save off a list of your current rules:

 

$ rules -o list > rules_list.txt

 

After this is complete, proceed to update as normal.  When your update is complete, check your current rules and ensure that they still match what is desired.  If not, either overwrite the original rules file with your backup, or proceed to use the ‘rules -o modify’ and/or ‘rules -o add’ commands to change the rules to match what is in your backup file.

 

Finally, if you’ve failed to back up your rules, and are not sure what the rules should be, you can deploy the recommended VIOS rules by using the following command:

$ rules -o deploy -d

 

Then, if you wish to copy these new VIOS recommended rules to your current rules file, just run:

 

$ 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.

 

 

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.

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

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.

    To see how to create a link to openssl, click
    here.

  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 3.1.1.10.

$ 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 data 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

Fixes included in this release

The list of fixes in 3.1.1.10

 

APAR

Description

IJ16075

 WITH IV92991 INSTALLED, FSCK MAY FAIL IN "BMAP: INCORRECT SIZE"

IJ08233

Changes in ILMT tag tracking

IJ08268

LPM failed after memory optimize

IJ08330

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

IJ08331

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

IJ08332

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

IJ08333

link() doesn't set correct errno

IJ08334

rename() did not set correct errno

IJ08335

syslinkat() did not give correct results

IJ08336

fchmodat() ignores invalid flags in UNIX mode

IJ08338

readlink() does not update atime of a symlink

IJ08339

mknodat() did not set correct errno

IJ08340

fcntl() did not return expected flags

IJ08341

System dump stopped after 64% on a 32TB setup

IJ08345

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

IJ08346

SECLDAPCLNTD CORE IN CACHE FUNCTIONS

IJ08347

chuser is appending groups instead of overwrite

IJ08348

newgrp command starts new shell

IJ08349

lssuer @ extend_brk+0x2dc

IJ08353

Support for UNIXv7

IJ08355

UUID_CREATE RETURNS DUPLICATE UUIDS DURING AIX TIME ADJUSTMENT

IJ08356

fstatat() ignores invalid flags in UNIX mode

IJ08358

FW dump is incorrect for lnc2entdd driver

IJ08359

FC5899 slight performance gain over previous releases

IJ08361

Extra double quote in chiscsi help statement

IJ08364

LIBPERFSTAT_UPDT_DICTIONARY COREDUMP DUE TO NO HEAP MEMORY

IJ08366

dcp -p does not preserve file permissions

IJ08367

Icon Name of ICON Editor is garbage characters

IJ08368

Probevue generates core during validation of assignment

IJ08369

vioscmd.sh TIMED OUT error when using IPv6

IJ08371

Getting Coredump with aslr enable for dwarf test cases

IJ08423

Possible system crash if FC errorcheck level increased

IJ08424

partition may hang after LPM

IJ08425

lscfg output shows old NVMe micrcode after microcode download

IJ08426

Possible crash in ct_hook5 called from pofCmdProc

IJ08427

diag terminates abruptly while NVMe download mcode via Diag menu

IJ08428

SECLDAPCLNTD HAS UNSUITABLE STDIN IN SRC CONFIGURATION

IJ08429

Cut&Paste from Java to JA_JP clients failed

IJ08430

Wrong usage message for defragfs command.

IJ08433

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

IJ08434

The gprof command may fail on AIX 7.2

IJ08435

system crash in cancel_work_sync+000140

IJ08468

Receive unexpected keysym data with Greek Lock state

IJ08498

Configassist is not found after migration install.

IJ08499

Director cleanup on migration removal

IJ08500

System crash@unborrow_counts while ASO optimizes

IJ08501

System crash in swapper@mrq_next_wrap

IJ08502

Possible network outage with adapters using shientdd driver

IJ08597

MIRROR POOL SETTING IS MISSING AFTER RESTVG

IJ08598

SNAP -c DOES NOT INCLUDE LIVEUPDATE DATA, APPLIES TO AIX 7.2

IJ08633

Adapter firmware upgrade can fail or adapter may become unusable

IJ08635

Parallel format of 10 disks fails with segfault of uformat.

IJ08637

ksh matching slow if LANG is changed

IJ08638

Fixdata for 7200-03 technology level

IJ08710

Error reading stanza after system reboot

IJ08711

Illegal Trap i_eoi+0000

IJ08712

Fix some POF related problems

IJ08713

NMON IS SHOWING JUNK MESSAGES FOR SOME FC ADAPTERS

IJ08714

setnewrq fails in vpm_migrate_threads

IJ08726

smit Remove iSCSI Protocol Device panel does not work

IJ08796

A potential security issue exists

IJ08854

mkuser not working when TLP=ON

IJ08866

Potential very rare system crash

IJ08867

CAA CLCTRL -COMMIT FAILS IN A LINKED CLUSTER

IJ08868

COMMIT_LVL TO HANDLE MIS-MATCHED CAA AND POWERHA LEVELS

IJ08879

Virtual FC driver recover time excessive when VIOS unresponsive

IJ08881

trcrpt fails with Error : trace.raw: Attention

IJ08883

SYSTEM CRASH IN SYS_CALL_RET() OR IN THREAD_TERMINATE()

IJ08885

entstat hung-adapter reset, entstat in parallel

IJ08896

The same trace hook ID is used for multiple events

IJ08897

viosbr restore failed for iscsi disks

IJ08898

long-running proc repeatedly calling cfglog_start memory leak

IJ09041

NMON IS DELAYING ITS INTERVAL WHEN -S VALUE IS HIGH

IJ09042

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

IJ09045

nmon panel shows 1024 CPU in -h option

IJ09046

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

IJ09047

Nim installs takes long time and tasks in system are slow

IJ09048

Migration failed due to SSP VTD configuration failure

IJ09049

EC66 EC67 Advanced Diags External Wrap Plug and Link Test fail

IJ09050

ADAPTERSILING INTERRUPT TEST ON PORT0 FOR FIBRE CHANNEL

IJ09075

AFTER RPM.RTE V4 UPDATE SAVEWPAR OPERATION HANGS INDEFINITELY

IJ09076

CLCOMD CORE DUMP AT LOG_PRINTF

IJ09077

pmctl -S and -r fails to release counter reservations

IJ09079

Drop ARP hold queue packets if interface does not match

IJ09081

core dump in clconfd

IJ09082

Correcting lparstat usage messages

IJ09083

FC5270, FC5708 may crash in msnent_rx_handler()

IJ09084

Traces insufficient for some error paths

IJ09086

live kernel update to AIX 7.2.3.0 fails

IJ09092

nmon not reporting current CPU frequency

IJ09135

varyoffvg command is hanging

IJ09136

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

IJ09137

LPM operation can fail if run concurrently with other LPMs

IJ09163

IFCONFIG MAY SHOW FLAGS WITHOUT IFF_DEVHEALTH

IJ09164

NIMSH failure during service handshake

IJ09165

Error reported for DLPAR vNIC

IJ09166

NVMe support refresh

IJ09167

Crash in algorithmLeastSimilarPath() during dump

IJ09168

A potential security issue exists

IJ09169

System crash with stray reference to deleted shlib

IJ09182

Update of bos.rte.security fileset may give error

IJ09232

NIMCLIENT-C EXTRACTS LIBSSL.SO.0.9.8 INSTEAD OF LIBSSL.SO

IJ09233

The bottom command line doesn't scroll on dtterm

IJ09564

LDAP CLIENT SENDS REPEATED REQUEST TO UPDATE ATTRIBUTE

IJ09566

incorrect internal accounting of max number of cpus

IJ09567

Firmware assisted dump failed on 160 CPU cores,

IJ09595

LDAP OPERATIONS HANG WITH CIRCULARLY DEFINED NETGROUPS

IJ09597

cluster create not proper if system/user tier disk busy

IJ09598

vioserver coredumped

IJ09603

After crash during directory move, fsck may report problems

IJ09604

defragfs -f may hang when low on space

IJ09605

upgrade of the nodes takes cluster services down

IJ09606

viosupgrade tool failed to trigger install

IJ09642

vm crashed while running 1TH tests

IJ09690

Possible undetected data loss with Power9 NVMe

IJ09692

Failed to probe process if function names with regular expr

IJ09693

Crash@validate_thread_runq for ra_attach exiting process

IJ09694

CAA: UNABLE TO ADD A NEW BACKUP REPOSITORY DISK

IJ09755

Live Update snap -a and U consistency

IJ09871

CAA:UNEXPECTED CLCONFD STARTUP ON STOPPED NODE LEADS TO DEADLOCK

IJ09872

INVALID TCPSOCK CONNECTIONS CREATED FOR NON CAA TRAFFIC

IJ09873

A potential security issue exists

IJ09875

GREP MAY DUMP CORE IF A LINE EXCEEDS AVAILABLE MEMORY

IJ09876

Fix mksecldap cleanup when it fails during LDAP server setup

IJ09889

DBX SHOWS WARNING EVEN WHEN EXE HASN`T CHANGED

IJ09891

Kernel hang seen at the end of LPM operation.

IJ09893

Crash during force unmount of memory mapped file.

IJ09895

Not able to boot LPAR with large pages enabled.

IJ09897

Limited amount of space reclaimed after extending fs

IJ09899

iscsi drvr must set NO-RETRY for IO errs that can't be revived

IJ09900

Upgrading to 7200-03 with ghostdev attribute set clears ODM

IJ09901

Microcode download hangs forever if EEH occurs in parallel.

IJ09902

Improve debug capability of kernel memory allocator

IJ10107

SVMON IS FAILING DUE TO LESS BUFFER SIZE

IJ10423

P9 VPM fold threshold

IJ10427

Error messages for SSP API is not proper when invalid Cluster

IJ10430

Further extend LUN reset retries before disk failure

IJ10431

Possible errors in certain network adapters

IJ10442

Conc LVM config commands may hang while marking PPs stale

IJ10478

NMON COREDUMPS IN FIND_SEA_CLIENTS IF #OF SEACLIENTS IS HIGH

IJ10480

smt mode should be changed to numeric 2 rather than On

IJ10481

smt mode change through smtctl does not effect amepat

IJ10483

Transmit software queue timer not running

IJ10520

snmpdv3 unable to retrieve smux peer information

IJ10521

fmemopen followed by getline and feof doesn't work properly

IJ10523

IBM HYPERCONVERGED SYS: Unable to boot with ghostdev=2

IJ10636

ABEND IN FASTLO_SETUP DUE TO SIMPLE LOCK ACQUIRED TWICE

IJ10637

SNMPDV3NE CORE DUMPS

IJ10638

viosbr restore hungs if triggered via viosupgrade tool.

IJ10708

Live update warning after shutting down the original LPAR.

IJ10710

latency on drw_lock_done by write owner

IJ10711

VPM unfold threshold for P9

IJ10713

mpool recursive read lock kernel hang

IJ10714

LISTIO64 RETURN 0 WITH ERRNO EIO

IJ10715

cpuextintr_ctl should give single error message

IJ10719

UNDER CERTAIN CIRCUMSTANCE SSP ROLLING UPGRADE MAY FAIL

IJ10725

viosupgrade fails to restore SEA for NIM altdisk installations

IJ10756

LSUSER ALL LISTS USER TWICE

IJ10758

system abend in px_enter_vrma+0006E4

IJ10759

Crash when many processes use 64K text pages for

IJ10764

MKSYSB RESTORE FAILS TO CHECK IF SOURCE DISK IS SAME

IJ10855

semctl() does not set sem_ctime for SETVAL/SETALL operations

IJ10856

io_delay() of 0 triggers kernel assert

IJ10861

shientdd device driver recovery state machine fix

IJ10863

KSYS mode goes to local mode

IJ10864

ABEND_TRAP IN VNIC_FREE_RX_MBUF_POOL ()

IJ10865

perfstat_virtualdiskadapter() writes messages to standard out

IJ10866

ERRPT: USER DOES NOT HAS SUFFICIENT AUTHORIZATIONS.

IJ10870

Successful error recovery may lead to DEAD state

IJ11033

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

IJ11034

ROOTVG DISK ATTRIBUTES RESET TO DEFAULT AFTER MKSYSB RESTORE

IJ11037

Segmentation fault occurs by xlsfonts -ll

IJ11048

XORG SECURITY VULNERABILITY

IJ11049

Very long lun names prevent cfgmgr from configuring the lun

IJ11051

Crash when unmounting while reading external snapshots.

IJ11052

NETSTAT -V LOGS 'PHYSICAL LINK DOWN' IN ERRPT -A

IJ11140

mclpGrowBlock not dividing element count even across buckets

IJ11142

LVM CONFIG CHANGES WHILE DISKS ARE MISSING CAN CAUSE PROBLEMS

IJ11143

Running Diagnostic test fails when port connected to network.

IJ11161

Synchronize POF kproc creation and initialization

IJ11211

splat not reporting krlock activity correctly

IJ11212

Device configuration timeout during page migration

IJ11214

topas errors under 1536 lcpus DB environment

IJ11216

entstat output displays incorrect Port VLAN value

IJ11219

CRASH IN TXLOG AFTER A FORCE UNMOUNT IN JFS2 FILE SYSTEM

IJ11220

CRASH IN JFS2 IACTIVATE DURING HIGH INODE USAGE

IJ11221

ADDITIONAL LMT TRACES

IJ11260

Diagnostics displays wrong messages for PCIe3 16Gb FC adapter.

IJ11261

SLI-4 memory trace fixes

IJ11263

NIM SYNC OPERATION DISPLAYS NIMSTATE: REQUEST DENIED MESSAGE

IJ11264

NAMED LOGS TOO MANY MESSAGES TO THE LOGGING CHANNEL

IJ11265

TOPAS -M FAILED IN MEMORY TOPOLOGY PANEL.

IJ11273

Unable to connect to Database in VIOS

IJ11304

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

IJ11307

vi truncates very long line

IJ11308

RULES SETTING FOR NUM_CMD_ELEMS ON 16G FC ADAPTER INCORRECT

IJ11386

devrsrv only looks in CuAt for reserve_policy

IJ11387

devrsrv -f does not work for PR

IJ11388

IPSEC TMD LOOPS WRITING TO TMD_ERROR

IJ11390

MALLOCOPTIONS=pool,buckets causes memory leak

IJ11476

CFGIF OVERWRITES THE IP ADDRESS SET BY DHCPCD

IJ11537

XMTOPAS FILES NOT ROTATING AS FTELL IS FAILING

IJ11638

probevue failing for C++ apps with latest compilers

IJ11639

viosbr command usage is not showing "-curnode"

IJ11640

viosupgrade fails to restore SEA for NIM altdisk installations

IJ11641

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

IJ11642

netstat -I doesnt throw err for invalid i/p

IJ11643

schedo changes for drw_lock_read krlock spin

IJ11644

vioservice core dumps during migration

IJ11646

Add more logging of VM UUIDs, fix SQL bug in RemoveVM

IJ11772

IMPORTVG FAILS WITH UTF8 LC_COLLATE IF VG NAME HAS UNDERSCORE

IJ11822

EEH logged when removing wrap plug.

IJ11824

vnicserver produces a fatal error during logical link down

IJ11825

Kernel panic in ipsec due to double free

IJ12007

after restart of VIOS, cluster status giving unable

IJ12010

redzoned memory read during unmount

IJ12011

VARYONVG FAILURE FOR REMOTE GLVM DISKS BACKED BY 4K BS DISKS

IJ12012

Additional privileges added to ike and ikedb commands for RBAC

IJ12057

CRON LOOPS LOGGING ERROR MESSAGES FOR "READ"

IJ12058

cron is not restarting

IJ12059

Fsck displays invalid aggregate inode number.

IJ12061

AutoFS doesn't work on a live updated system

IJ12066

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

IJ12069

Additional Live Update status bit

IJ12096

Adding check for read and getcronpid calls.

IJ12302

Temporary files under /tmp may not be deleted by Live Update.

IJ12303

PR_EXCLSVRNS RO AFTER LIVE UPDATE WITH ROOT DISK USING

IJ12305

pci -tm KDB subcommand disrupts system state

IJ12307

System crash in vm_pgz_binit.

IJ12308

LPAR hang that has thread page io filesystem mounted

IJ12312

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

IJ12313

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

IJ12314

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

IJ12316

viosupgrade operation trigger fails if alias name is present.

IJ12318

Autofs not automounting at trigger point.

IJ12320

A potential security issue exists

IJ12564

WALL COMMAND SHOWS ERROR WITH OPENSSH 7.1 OR ABOVE

IJ12565

unmirrorvg command accepts wrong input

IJ12597

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

IJ12600

Boot from non-MPIO iSCSI disk fails with 554 LED

IJ12602

postgres dumping core when compiled with -pg

IJ12603

Update bos.alt_disk_install.boot_images

IJ12632

J2GT THREAD PERFORMANCE ISSUES

IJ12672

Memory leak in pth_get_tls()

IJ12673

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

IJ12720

Reservation conflict on ioctl

IJ12721

Incorrect clear queue behavior for some q_err bit values

IJ12820

SEA PLSO_BRIDGE=YES LARGE_RECEIVE PACKET CORRUPTION

IJ12826

CLFFDC TRIGGERED ON REBOOT

IJ12827

viosbr fails if previous viosbr is terminated

IJ12832

CM busy error may be seen during adapter config and unconfig.

IJ12833

Get unwanted messages from cluster related commands.

IJ12834

Inconsistent GDR DB access when the pool disk access removed.

IJ12835

vioservice dumps core @ printfPQExpBuffer

IJ12836

add node in the cluster was successful with error message

IJ12837

DBN election fails after disk access loss on DBN node.

IJ12839

vios busy error may be seen following some cluster operations

IJ12840

add node has partial success in SSP cluster

IJ12841

Unable to find boot disks on vio client.

IJ12842

ATTRIBUTES SET BY RULES COMMAND NOT HONORED BY OS

IJ12843

NMON REPORTS NEGATIVE NUMBER AS INVALID VALUE FOR -Z FLAG

IJ12844

NIM MKSYSB ENCOUNTERS ERROR BUT STDERR MESSAGE NOT DISPLAYED

IJ12845

nmon may coredump in uargs

IJ12846

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

IJ12848

AFNXTREC/AFREAD FUNCTION CAN NOT HANDLE SPACE IN FILE NAME

IJ12851

USER_REBOOT EVENT IS NOT RECORDED WHEN RESTARTING THE SYSTEM

IJ12852

SPECULATIVE EXECUTION PROBLEM IN THE MELLANOX DRIVER

IJ12853

LU -CREATE FAILS TO CREATE VTD MAPPING WITH REL_PORT_ID ERROR

IJ12854

Y4 Crypto diagnostics reports software error when device busy

IJ12855

Hang while reading aggregate inode

IJ12912

Enhance FFDC tracing for NPIV host driver

IJ12913

NVMe Inconsistent lscfg output before & after download microcode

IJ12914

lsnports tports value may change unexpectedly on VIOS

IJ12915

cq_create doesn't unmap DMA on failure.

IJ12916

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

IJ12917

CONFIG TIMEOUT OF 0 DOES NOT WORK AS DOCUMENTED

IJ12918

OSLEVEL MAY LEAVE FILES IN /TMP

IJ12990

Disconnecting USB3 causes crash in xhci_offlevel_iodone

IJ12991

ASSERT IN CLOSEF WHEN CALLED FROM VFC_CONFIG()

IJ12993

Slow pool can force DBN election after pool alerts.

IJ12994

UNDER MULTIBYTE LOCALE PROMPT MAY BE TRUNCATED IN EDIT MODE

IJ12995

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

IJ12996

A potential security issue exists

IJ13070

queue_pairs ODM attribute missing range increment specifier

IJ13073

No prompt for LDAP user to re-set password during grace login.

IJ13143

SYSTEM HANG - LVM INTERRUPT PRIORITY ISSUE

IJ13214

ldd fails after upgrade to AIX 7.2

IJ13216

NETSTAT FAILS WITH SYMBOL RESOLUTION ERROR

IJ13217

SYSTEM CRASH IN V_RELFRAME() WHEN NFS FILESYSTEM GETS FULL

IJ13218

KERNEL ABEND CRASH IN "NETINET" WHEN RUNNING IFCONFIG

IJ13224

unknown subhook 007E in the SEA component trace

IJ13230

chsec fails to change stanza longer than 64 characters

IJ13258

abend_trap in vm_map_entry_delete

IJ13260

MKSYSB -F CANNOT USE THE MAP FILES. RESTORE FAILS

IJ13285

cd doesn't give non-zero return status in ../ component

IJ13288

Opening Mellanox Infiniband adapters will fail

IJ13385

SORT MAY INSERT NEWLINE INTO LONG LINE WHEN LANG IS NOT C

IJ13607

RMSOCK.LOG FILE IS SHOWING TRUSTCHK ERRORS AFTER RMSOCK EXECUTE

IJ13608

CAA ONE-WAY SPLIT/MERGE IN TWO-NODE CLUSTER DOESN'T CAUSE PANI

IJ13613

SHIENT_SW_ERR has incorrect error type

IJ13616

Correct event scan race condition during boot

IJ13617

ifconfig may hang on shientdd driver instance

IJ13619

CRASH IN SCHED() CODE WHILE ACCESSING P_JOB FIELD.

IJ13620

LARGE SNAPSHOT SIZE MAY CAUSE "DF" TO SHOW INVALID INFO

IJ13621

crash in xmalloc with bad pin count

IJ13622

16M page support correction for sysalloc

IJ13625

VARYONVG FAILURE FOR RPV CLIENT DISKS BACKED BY 4K BS DISKS

IJ13906

Calls to nd_del_filter pass too many arguments

IJ13907

Full cluster restore failed with DB error

IJ13911

LPAR hung due to ctrace_lock contention

IJ13913

EILSEQ AFTER MBRTOWC APARS IJ0498 IJ04984 IJ06290 IJ06385

IJ13915

NETWORK PERFORMANCE GOES DOWN WHEN LARGESEND IS ENABLED

IJ13916

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

IJ13919

viosbr backup does not collect artex file.

IJ13925

FILES CREATED FROM NFS 3 CLIENT MAY HAVE NEGATIVE TIMESTAMP.

IJ13926

pool lsattr was not allowing long tier names

IJ13927

kdb user displays wrong addresses

IJ13971

SSP VIOS crash in ngdisk_finish_iodone

IJ13972

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

IJ14004

VFC CLIENT DRIVER COULD HANG AFTER ERROR RECOVERY

IJ14091

DBX SUBCOMMAND LIST AND MOVE DO NOT WORK

IJ14092

LIVE UPDATE FAILS DURING THE BLACKOUT PERIOD

IJ14093

Command in viosbr error messege has missing option

IJ14094

Update Diagnostics VRMF

IJ14096

clcomd not using all interfaces for communication

IJ14157

CAA NODE HALT IN CLUSTER_HANDLED() DUE TO RACE CONDITION

IJ14158

Failed to start probevue session when probing aso with *

IJ14178

Update FLADJ register default on USB3 PCIe Adapter

IJ14181

LU VIA NIM WILL FAIL IF CLIENT USES INTERFACE OTHER THAN IF1

IJ14222

CM_DB FAIL AFTER FC CHANGE CAUSING UNABLE TO CONNECT TO DATABASE

IJ14226

NIMADM ERROR IN PHASE6 "0403-058 ASSIGNMENT REQUIRES AN LVALUE."

IJ14232

JFS2 FILESYSTEM CRASH IN TXCOMMIT

IJ14233

Hang when force unmounting nfs filesystem

IJ14315

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

IJ14316

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

IJ14317

LPM operation fails with firmware error

IJ14322

Shipping files for cmdpios and cmdarch

IJ14323

TYPESET -Z <LEN> <VAR> SET <VAR> TO NULL ON SECOND CALL

IJ14324

Network not working after viosupgrade

IJ14325

SYSTEM CRASH AT RESTORE_CONTEXT DUE TO NULL PMSVCS CONTEXT

IJ14326

mpstat -E is missing in -h and documentation

IJ14327

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

IJ14328

nmon recording shows zeros for 1st ite for FC/SEA

IJ14387

schedo krlock_enable needs to be changed to numeric value

IJ14388

lsdev doesnt show any vnic adapters on vios.

IJ14389

Remove ios.cli.rte dependency on ios.svm.rte

IJ14445

Updating timezone data files to latest available

IJ14506

Adding headers and libext package change for perl-5.28.1

IJ14524

SEA sharing mode RARP problem

IJ14525

BACKUPIOS MAY FAIL WITHOUT ANY ERROR MESSAGE

IJ14528

rules command fails to print valid error message

IJ14529

Multiple dynamic filters seen for IKEv2 tunnels

IJ14530

VIO_ERR error with rules command

IJ14531

viosbr restore fails to restore the rules.

IJ14532

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

IJ14537

mkwpar -f <spec file> may produce an extraneous Perl script msg

IJ14540

Possible system crash during EEH scenario

IJ14541

AIX vNIC client wouldn't recover EEH when physical link is down

IJ14543

FAILURE MOUNTING 3RD PARTY FILE SYSTEMS LIKE VXFS

IJ14565

Unable to perform DLPAR operations

IJ14568

Virtio Ethernet device fails to configure

IJ14601

HANG USING FAILOVER ALGORITHM WHEN ADAPTER IS OUT OF CMD_ELEMS.

IJ14603

unsafe use of temporary files by alog

IJ14719

FILE TRANSFER WITH TFTP PRODUCES INCORRECT OUTPUT

IJ14720

DATA COLLECTION PROCESS SLOWS POOL RECOVERY DURING NETWK OUTAGE

IJ14722

curt generates incorrect header info with very large trace file

IJ14725

csum failing on file system that doesn't support shmat()

IJ14726

Very long lun names prevent cfgmgr from configuring the lun

IJ14750

Remove mkssys/rmssys for host monitor

IJ14752

NEW METHOD TO HANDLE ASYMMETRIC NETWORK OUTAGE OF SSP

IJ14787

ETHERNET ADAPTER "MINIMUM MEDIUM BUFFERS" ATTRIBUTE NOT IN SMIT

IJ14788

System crash with entstat loop and ping flood on FC5988

IJ14847

MBUF MEMORY LEAK IN VIOENTDD

IJ14891

VIOS SSP LU -CREATE -THICK FAILURE CAN CAUSE SERVER NODE FAIL

IJ14892

POOL STUCK WHILE TRYING TO UNMOUNT

IJ14894

Signal 6 in dapl_evd_qp_async_error_callback on AIX 7.2 TL

IJ14990

tprof -An generates empty .syms file

IJ14991

viosbr command shows failed but cluster restored

IJ14992

Diagnostics MPIO task core dumps

IJ14993

Rare crash when removing cpus or turning off SMT with trace on

IJ14995

VNIC interfaces dropping large numbers of receive packets

IJ14996

system may hang during AIX build installation

IJ14999

Deadlock in threaded program between unload and fork

IJ15116

CAA: CLCONFD CORE DUMP.

IJ15148

Boot time crash in update_waitinfo()

IJ15149

LPAR assert when using alloclmb kernel service with 16GB pages

IJ15154

PLSO ENABLED SOCKETS DROP PLATFORM LARGE SEND PACKET AFTER LPM

IJ15162

AIXIF_ARP_DUP_ADDR ERRORS IN ERRPT DURING LIVE UPDATE

IJ15164

Database access failures when database is up and elected.

IJ15165

VIOS becomes extremely unresponsive

IJ15167

LPM operation fails with firmware error

IJ15175

PROGRAMS USING MALLINFO_HEAP() CAN CORE DUMP WITH SIGSEGV

IJ15253

CAA CLUSTER FAILS TO JOIN DUE TO SECURITY ISSUES

IJ15255

Incorrect SBCS in BIG5-HKSCS ucmap

IJ15256

SYSTEM HANG WHILE STARVED FOR BUFFERS

IJ15258

system hang when running smtctl -m

IJ15378

vio_daemon core dumps when sspcaching is enabled.

IJ15380

A potential security issue exists

IJ15404

hxedapl stops running due to resource allocation failed

IJ15405

vnic_server is not returning all of the buffers on LINK DOWN

IJ15407

PASSWORD CHANGE MAY CORE FOR USER

IJ15409

CAA:Core dump in libcluster.a xcluster_wrapper functions

IJ15487

Network not working after viosupgrade

IJ15530

FTP -S SOMETIMES DOES NOT ENCRYPT DATA CHANNEL

IJ15531

SYSTEM CRASH IN PFFINDTYPE() IN THE INTERRUPT CONTEXT

IJ15532

NIMADM ERROR RPM: NO ARGUMENTS GIVEN FOR QUERY

IJ15533

Japanese New Era (Gengo)

IJ15535

tprof coredump under 1536 lcpu DB environment

IJ15541

PCIDMA error with NVMe adapter

IJ15543

DMA_ERR errlog entries, adapters still configure

IJ15544

Packet loss in devices with feature code ENOS and EN0W

IJ15549

AIO_NWAIT CAN HANG ON ERROR PATH IN MULTI-THREADED ENVIRONMENT

IJ15550

SECLDAPCLNTD HEARTBEAT SEARCH FILTER PERFORMANCE ISSUE

IJ15551

fsck -n on large corrupt directory inode may hang

IJ15552

ff USAGE message needs to be improved

IJ15553

rda seg fault on SEAs

IJ15554

Missing AF_LOCAL definition in socket.h

IJ15557

Unexpected I/O error on last path after timeout

IJ15561

TRACE CHANGES NEEDED TO H_SEND_LOGICAL_LAN() FOR PERF TOOLS

IJ15711

SYSTEM CRASH DUE TO IMPROPER T_LOCKCOUNT

IJ15712

soisdisconnected called without the socket lock

IJ15716

viosupgrade -t bosinst from NIM may use the wrong hdisk

IJ15718

Mutiple IPsec IKE tunnels with IKEv2 PSK cannot be setup

IJ15719

unable to create test notification from IVM

IJ15720

Invalid opcode error logged by SAS adapter.

IJ15722

SSP LU MAP FAILS WITH CANNOT ACCESS A DEVICE

IJ15729

ksys_hsmond core dump during add MS recovery

IJ15732

Tracing can be turned off for a database resync for VM restart

IJ15782

INCREASE TCP_MAXQUEUELEN DEFAULT VALUE TO STOP CONNECTION LOSS

IJ15895

AUTOFSMOUNT DUMPS CORE WHEN LANG IS NOT "C"

IJ15921

2.2.6.301 UPDATE OF IOS.ARTEX_PROFILE.RTE LSATTR ERROR DISPLAYED

IJ15922

ASSERT IN NFSV4 DUE TO ERRONOUS RETURN CODE

IJ15923

POOLFS STUCK STARTING NEW SERVERS AFTER CHALLENGE DISK ERRORS

IJ15926

LPM operation can hang when MSP partner dies or loses n/w

IJ15930

IPSEC DOES NOT NEGOTIATE WHEN IKEV2 IS CONFIGURED TO USE FQDN

IJ15931

ld command fails with input files greater than 2G

IJ16005

CAA MEMORY RACE CAUSES CRASH IN CLUSTER_HANDLED()

IJ16068

ISILON .SNAPSHOT FILES MAY NOT BE VISIBLE ON AIX CLIENT

IJ16069

Prevent creation of filters more than 32766

IJ16071

ikedb gives wrong error message for IPSec_KeyOverlap

IJ16072

replace pv failed with rc=255 error

IJ16076

crash at rmcpu_doit+000AF4

IJ16140

clstartstop fails to start Node after addips

IJ16142

System crash/hang in npiv_stop_target_port

IJ16249

VIOS crashes during vhost adapter config in target_cdt_add

IJ16250

CFGECH ALWAYS SET BACKUP INTERFACE'S MTU AS 1500 IN AIX 7.2

IJ16252

vio_daemon coredump @unnamed block in getColumnDesciption

IJ16254

Correct use of ndd_parent_nddp pointer by SEA & Etherchannel

IJ16259

'NFSSTAT -M' DOES NOT SHOW THE NFS SERVER'S IP ADDRESS

IJ16260

FCSTAT -CLIENT MAY REPORT CLIENT LPAR STAT UNDER THE WRONG HBA

IJ16261

RMUSER FROM PADMIN DOES NOT REMOVE ENTRY FROM /ETC/SECURITY/PASS

IJ16263

SEA becomes defined state after enabling jumbo_frames.

IJ16266

SSP logs slow disk IO by mistake.

IJ16267

WPAR code maintenance

IJ16273

SECLDAPCLNTD CORRUPTION/CORES WITH MALLOCDEBUG

IJ16274

LDAP LOGIN ALLOWED WITH BAD PASSWORD

IJ16275

ld: INTERNAL ERROR when linking large module with -bnosymbolic

IJ16277

Crash at entcore_tx_complete

IJ16441

err msg with tier modify

IJ16446

Fix various Platform Large Send related issues

IJ16447

SIGNAL HANDLER NOT CLEARED AFTER EXEC()

IJ16449

MULTIBOS/ALT_DISK UPGRADE TO 7200-03 MAKE PRIOR LEVEL UNBOOTABLE

IJ16466

System crash when marking the partition stale during joinvg

IJ16467

mirscan command messages are not translated to other languages.

IJ16468

Hard-coded messages in csum

IJ16469

DTTERM RESIZE DOES NOT AFFECT COLUMNS

IJ16471

SSP snap or ffdc can take longer than needed

IJ16473

MFS pool start can timeout due to large IOPGMap cache

IJ16474

Fixed race condition in ahafs.

IJ16539

Unable to fetch TCB value correctly

IJ16542

Failed to probe main function of cpp

IJ16543

Adding missing entries in tsd.dat for secure boot

IJ16641

netstat prints some messages incorrectly

IJ16645

KSH MAY OUTPUT NON-ASCII CHARACTERS INCORRECTLY

IJ16648

A potential security issue exists

IJ16649

Potential performance degradation migrating to P9

IJ16651

caa -glob kdb command may not work

IJ16683

Not able to boot from iSCSI disk

IJ16687

System crash during ewlm deactive_localresourcemg

IJ16695

TRUSTCHK FAILS WHEN ADDING FILES >512M

IJ16703

EXTRA WAIT TIME AT THE END OF WLMSTAT

IJ16708

SCHEDO SHOWS WRONG HELP MSG FOR KRLOCK_ENABLE TUNABLE

IJ16798

Segmentation fault in srcmstr

IJ16829

Add TU lib update for FCs adapters

IJ16839

Some iSCSI disks stay defined after boot

IJ16842

possible deadlock between soshutdown and soreceive

IJ16880

LKU operation may fail with vios busy error.

IJ16881

Improve identification of iSCSI disks

IJ16887

as command fails if too many path names are used with .xline cmd

IJ16950

SYSTEM CRASH IN NFS4_GET_LEASE_TIME()

IJ16951

creating cache partition with default name fails.

IJ16955

vio_daemon coredumped in getColumnsInfo()

IJ17025

SNAP ON VIOS IS NOT COLLECTING VNIC DATA

IJ17026

CORE IN SECLDAPCLNTD CACHE CODE

IJ17027

RPM SYMLINKS MAY BE DELETED DURING INSTALL ON WPARS

IJ17029

topas/nmon is delaying due to unknown lv's present in CuAt

IJ17031

system crash in tcp_ndbg_change (when trying net_free)

IJ17035

deleting/moving of multiple objects crashes the system

IJ17037

system crashed at proc_detach_exit+0004E4

IJ17039

SHIENT_SW_ERR AND LDMP_COMPLETE ERROR IN ERRPT

IJ17041

VIOS cmnd failing as vios in VIOS_DB_RECOVERING

IJ17050

During a firmware update, the system dropped to KDB.

IJ17082

GetLSI might not be able to get data for some XIV disks

IJ17083

Pool is down after primary IP down

IJ17107

Error message for cluster create does not list minimum size

IJ17108

stopvm returning 138 even in local mode

IJ17111

work around open hang

IJ17116

partition migration fails with large configurations

IJ17119

System may crash during certain error conditions

IJ17122

NIS cmds are marked VOLATILE in TSD

IJ17123

ESA activation fails upgrading VIOS

IJ17132

j2gt won't delete recently added files right away

IJ17190

AFTER SPOT CREATION LPPCHK FINDS INCONSISTENCY WITH RC.BOOT FILE

IJ17213

Machine crash at queue_msg_v6

IJ17214

CRASH IN NPIV_FAIL_COMMAND AFTER DYNAMIC TRACKING EVENT

IJ17215

FC5899 RX may not work properly when flow_ctrl was set to "no"

IJ17216

System may crash during error scenarios

IJ17232

HANG OR CORE WITH LDAP + NETGROUPS

IJ17277

Inconsistency in vios log location info

IJ17291

ls with various flags doesn't print expected output

IJ17292

crash in hd_extend() during reorgvg/migratepv/migratelp

IJ17297

LKU FAILING DUE TO TCP HANG

IJ17370

Improving the name resolution using /etc/hosts file.

IJ17374

fscsi devices are not populated in CMDB after dlpar add.

IJ17377

SYSTEM CRASH IN TSTART_MIGRATE()

IJ17378

CHUSER DOES NOT REPORT ERROR ON FAILURE TO CHANGE LDAP USER

IJ17379

LSGROUP WITH -C AND -A GIVES IMPROPERLY FORMATTED OUTPUT

IJ17456

ADAPTER OPEN MIGHT HANG UNDER CERTAIN ERROR CONDITION

IJ17457

Optimize thick lu create and extend

IJ17458

SYMBOLIC LINK NOT REMOVED FROM MOUNTED SHARES LIST AFTER UNMOUN

IJ17459

RMTCPIP -ALL REMOVES LOCALHOST ADDRESS FROM HOSTS FILE

IJ17460

LPM FFDC is not collected in certain scenarios

IJ17462

DTERM RESIZING TERMINATES THE WINDOW

IJ17463

dbx $print_dynamic not working with xlclang++

IJ17465

viosupgrade is failing to create mksysb with ISOimage

IJ17466

viosupgrade is failing to create mksysb with ISOimage

IJ17470

Potential crash on reopen of device if reopen has failure

IJ17488

ike cmd=list db shows incorrect IKE version and Remote ID

IJ17490

PROGRAMS USING PTYS MAY HANG IF A SLAVE DEVICE FILE IS MISSING

IJ17506

IJ17505 - Live Update fails when applying 7200-03-03 / IJ09625

IJ17610

System crashed do_fwad_dump_start

IJ17612

Very long lun names prevent cfgmgr from configuring the lun

IJ17614

vioservice dumps core @ malloc_y

IJ17616

Excessive clusterwide snaps being taken during election failure

IJ17617

VM migration fails if SSP is down on source vios

IJ17622

change vSCSI client rw_timeout value to 45 seconds

IJ17625

ADAPTER GET STATISTICS PROGRAMS MAY FAIL DUE TO IOCTL ERROR

IJ17628

C_UnwrapKey err while importing priv key

IJ17646

lpar got crash @xm_bad_free+000264

IJ17651

SNA PACKETS ARE DROPPED UNDER VLAN ENV

IJ17656

HANG IN MULTITHREADED APPS WITH FORK() AND LOAD

IJ17657

cache_mgt may cause core dump.

IJ17737

VIOS CRASHED IN ngdisk_other_node_down

IJ17738

INFO "vhost" error logged in VIOS paritions after LPM

IJ17739

Etherchannel backup ports not detached during error cleannup

IJ17740

REPLACEPV FAILS WHEN PP SIZE OF A VG IS GREATER THAN 1024MB

IJ17741

SYSTEM WITH LOW MEMORY CAN CRASH IN LIO_LISTIO64()

IJ17742

Shell exits when fc command fails

IJ17743

pax -r -w usage correction

IJ17744

LU fails liveupdatedata is served by client instead of master

IJ17749

j2_force_unmap can crash when force unmount a mapped file

IJ17757

ls -s doesn't use 512 byte block while writing

IJ17763

FCSTAT REPORTS 0 FOR LINK SPEED WITH NPIV BACKED 32GB SPEED ADAP

IJ17784

NETWORK PERFORMANCE DEGRADED WITH MORE IPSEC FILTER RULES

IJ17785

ikev2d leaks memory during rekey

IJ17787

WITH SEA USING MLXCENTDD WITH DEFAULT FLIP_N_RUN=NO DEGRADES PER

IJ17788

CLEARACA DURING ADAPTER RESET NOT RETURNED TO DISK DRIVER

IJ17789

ASSERT IN ADAPTER DRIVER DURING ERROR RECOVERY

IJ17957

IPsec tmd daemon enters inconsistent state

IJ17958

sync_repos needs to ignore backup disks

IJ17963

Enforce 1GB unmap limit per Write-same SCSI cmd

IJ17965

After migration VM going to stopped state

IJ17966

HM not active after vios reboot

IJ17968

VIOS not going to LOCAL DB mode

IJ17969

DB recovery will not recover

IJ17972

User mode vrtent KDB displays incorrect dev data

IJ17973

ldedit missing option list in the usage output

IJ17996

VIOSBR METADATA BACKWARD COMATIBITLY FROM 2.X TO 3.1 IO_DMA

IJ18068

Enabling ETS failed on adapters which moved from SRIOV mode.

IJ18079

string length cannot be greater than 4096 using -n

IJ18080

VIO SERVER CRASH IN INSERT_LARGESEND_OPTION - MBUF NOT PINNED

IJ18086

clstartstop cmd having permission issue

IJ18089

spelling error in viossecure command op.

IJ18093

Address recursive locking issue in planar PAL for DEBUG kernel

IJ18112

Redundant tunnel entries for IKEv1 due to successive activates

IJ18114

Objects are missing from TSD

IJ18115

TO DISABLE PLSO ON VEA WHERE PLATFORM SUPPORT IT

IJ18116

Adapter performs livedump on adapter parity error

IJ18122

Adapter may not recover from EEH resulting in IO Error

IJ18162

find_devices did not fail when fc port disabled

IJ18264

parentheses protection issue in <fmtmsg.h>

IJ18265

Deadlock in threaded program between unload and fork

IJ18267

head -n not positioned file offset properly

IJ18269

VIOSUPGRADE FAILS TO RESTORE THE INTERFACE WHEN REARRANGED

IJ18272

VIX=NO file system attribute not preserved after restore

IJ18280

amount of memory is calculated incorrectly

IJ18281

After using gencore, the target process can hang.

IJ18282

Rare hang when kernel debugger is enabled

IJ18293

WPAR ODM ONLY SAVED WHEN SHUTDOWN CLEANLY

IJ18295

LDAP CACHE MAY NOT WORK DUE TO CASE SENSITIVITY

IJ18296

64-bit program fails with SIGILL when making system call

IJ18392

wcpncpy() did not return expected value

IJ18393

NVMe drive moved from another OS does not work in AIX

IJ18394

IP interface down when VNIC client added to shared memory LPAR

IJ18395

cluster -create can fail with viosecure high

IJ18396

AIX lpar crashed at net_free

IJ18398

latency on drw_lock_done by write owner

IJ18404

Track vasi buffer retries per thread

IJ18405

alt_disk_mksysb reorders ethernet logical device names

IJ18406

Preserve VIX attribute for / FS after NIM mksysb restore

IJ18407

adding bos.xerces to NIM 6.1 lpp_sources

IJ18440

Fixdata for 7200-04 technology level

IJ18441

No recovery after a Fabric Login failure

IJ18442

stpncpy() did not return expected value

IJ18616

SYSTEM CRASH IN SM4_LOG_CLOSE_GPI IF SS VERIFICATION FAILS

IJ18617

IKEV2D COREDUMP IN PROCESS_MSG

IJ18618

Correct the TLSv1.1 flag name in ftpd.cnf

IJ18619

assembler is missing some extended mnemonics

IJ18620

xmfree missing heap arg in sysproc probe manager code

IJ18621

mv is unable to duplicate owner and mode after move

IJ18624

Machine may hang during controller failover on storage

IJ18625

RNID ELS Response Payload returns wrong size

IJ18626

IO may fail during EEH error conditions.

IJ18627

Display transceiver connection speed

IJ18630

strings command fails with large XCOFF32 files

IJ18633

ACCESS TO FABRIC NAMESERVER COULD BE IMPARED IF LOGGED OUT

IJ18634

Platform Large send statistics are not reset after entstat -r

IJ18635

mkiscsi -f option does not work with CHAP name

IJ18636

Permanent EEH on FC5899 after EEH gets injected

IJ18638

IO may fail during EEH error conditions

IJ18641

vioentdd not restoring ndd_physaddr during close

IJ18643

ALT_DISK FAILURE: /USR/SBIN/ALT_DISK_COPY[1461]: -M:  NOT FOUND

IJ18651

MEMORY LEAK IN LIBSM.A GET_VGID_FROM_NAME

IJ18652

locale -ck doesn't process the command line operands

IJ18653

locale -k LC_CTYPE gives same value

IJ18654

Unable to create j2 filesystem on a super strict mirrorpool

IJ18657

Crash clearing a threads eventlist without serialization.

IJ18665

vsnprintf() doesn't set errno correctly in EOVERFLOW

IJ18666

Select Input Kuten Panel are not closed

IJ18667

Unexpected input focus change

IJ18668

No REIWA Ligature

IJ18671

VLAN ACL status in VF is not clear

IJ18672

LPM validation fails if vios has alredy 64 lpars on same FC port

IJ18674

16MB size IO hang

IJ18675

Incorrect resid value reported to IBMi client

IJ18683

AIX logo doesn't show up on CDE login screen

IJ19054

KSH JOBS COULD CAUSE BUFFER OVERRUN WITH LONG PID/SERIAL NUMBERS

IJ19055

WRITESRV DEAMON STUCK LOOPING IN SIGSEGV CONSUMING CPU

IJ19056

DIFF COMMAND ON DIRECTORIES FAILS ON NFS FILE SYSTEMS

IJ19057

trustchk is not reporting error when dup is pass in syslink

IJ19058

ed command alters the file during default signal

IJ19059

ed -s is failing without error message

IJ19060

awk with locale LC_NUMERIC gives same value

IJ19061

Linker ignores symbol visibility in XCOFF32 archive member

IJ19062

kdb command 'scsidisk -o' shows incorrect open list

IJ19065

Crash in sn_start_mb_commands_timer: abend_trap

IJ19067

Fix vscsi error log entries

IJ19068

LU udid saved in CM database may be stale.

IJ19070

FC5899 must signal end-of-handling for interrupt offload

IJ19071

TELNET USER ATTRIBUTE SHOULD BE REMOVED.

IJ19073

CEC Evacuation got stuck

IJ19074

Potential crash on reopen of device if reopen has failure

IJ19075

SPLAT DUMPING CORE IN 0XE8A8

IJ19076

DISKAVGRIO, DISKAVGWIO description change in nmon header

IJ19078

Bottom command line doesn't scroll

IJ19079

Update of VIOS from 3.1.0 to 3.1.1 fails

IJ19081

mksdict command does not work

IJ19082

Missing square era name Reiwa in charmap

IJ19139

NIM OPERATIONS MAY HANG WITH VERY LARGE LIST OF NIM CLIENTS

IJ19140

DUPLICATE ENTRY IN INITTAB IS NOT COMMENTED OUT BY AIXPERT

IJ19141

AIX logo doesn't show up on CDE login screen

IJ19142

cache_mgt device list -l doesn't display pool info

IJ19143

pfcdaemon is not started.

IJ19145

p11admin,p11km error while running on WPARS. Error AIX CF data

IJ19148

viosupgrade fails to identify the disk and shows prompt

IJ19151

sdiff results in errors when comparing

IJ19152

CHSEC DOESN'T MODIFY LDAP_USER ATTRIBUTE W/O VALUE SPECIFIED

IJ19153

Error reading stanza in system reboot

IJ19154

POSSIBLE HANG IN ADAPTER DRIVER PRECEDED BY LINK DOWN EVENT

IJ19155

BRIEF FCA_ERR2 W/ SENSE 0DB8 WHEN VP IS DISABLED

IJ19156

ADAPTER STATISTIC RESET MAY FAIL IN RARE CASES

IJ19168

SET_ADAPTER FAILS IF THERE IS A BAD FC PORT ON SYSTEM

IJ19169

Manufacture ID missing after download mcode

IJ19170

LPAR probevct crash at xm_bad_free+00026C

IJ19172

Etherchannel failover takes more time after LPADUMP

IJ19273

System may crash if memory allcoation fails

IJ19278

cl_vg_fence_init hung due to lock condition in disk driver

IJ19280

Update to AIX 7.1.5.4 on reboot lpar w/VNIC hangs LED 581

IJ19281

trustchk reports error for /e/s/ldap/*.map files after update

IJ19389

ISSUES WHEN TRYING TO START PERSISTENT NMON VIA "SMITTY TOPAS"

IJ19392

CALLER3 CRASH IN AHAFS_RELE

IJ19395

SEA: health_time from CuAt might be out of new PdAt range

IJ19399

route command might hang inside the kernel

IJ19402

NTPV3 MARCH 2019 SECURITY VULNERABILITIES - CVE-2019-8936

IJ19405

restwpar fails to restore the WPAR

IJ19469

MAXEXPIRED NOT RESPECTED WITH LDAP USERS AND SSH

IJ19645

DSI - PROC @percpu_iodone_offl+0004AC

IJ19744

A potential security issue exists

IJ19746

A potential security issue exists

IJ19748

A potential security issue exists

IJ19752

LPD RESTARTS WHEN PORTSCANNED (3WAY-RST)

IJ19758

client in hang state after successful lpm

IJ19768

Perl libext not found in TSD.

IJ19923

postgres connections hang indefinitely if former DBN crashes

IJ19925

commands are getting hung

IJ19956

dump command truncates long symbol names

IJ20052

Checksum error hit after migrate -isolate

IJ20072

Update of VIOS from 3.1.0 to 3.1.1 fails

IJ20093

Restarting VM on different machine fails

IJ20172

Fixdata for 7200-04 technology level

IJ20200

lpar got crashed @abend_trap+000000

IJ20236

LPAR hangs after LPM with multiple vfc adapters and active IO

IJ20291

System DSI (NOT panic) in IPRA.$topology_monitor

IJ20298

Aix client may crash due to stale pointer

IJ20357

Oracle coredumped during install

IV77715

Install images for 7200-02-04-1914