Hardware Management Console Readme

For use with Version 4 Release 2.0

Date: August 16, 2004

(C) Copyright International Business Machines Corp., 2004 All rights reserved.
 

Introduction

The information in this Readme contains hints and errata information about the Hardware Management Console. Please consult the HMC's technical support Web site for up to date information. (http://techsupport.services.ibm.com/server/hmc)

 

 

Hints and Tips                              

HMC Desktop:

·      To launch the browser, right mouse click on the desktop to bring up the menu. Select "Net" and then "Browser".

·      To start a restricted shell terminal, right mouse click on the desktop to bring up the menu. Select "Terminals" and then "rshterm".

·      Currently, HMC only stores 4 service processor dumps and 4 platform system dumps per managed system.

 

Enhancements and Changes in V4R2

Server and Partition:

·      Manage on Demand Activation: Virtual Engine Technologies

·      Additional supports for Capacity on Demand (CoD): Capacity Upgrade on Demand for memory, On/Off CoD for memory, Trial CoD for processors and memory, and Reserve CoD for processors

·      Virtual I/O server partition: The Virtual I/O Server provides virtual storage and shared Ethernet capabilities to client logical partitions on the system.

 

HMC Command Line:

·      The lpar_type partition attribute used in the lssyscfg and mksyscfg commands has been renamed to lpar_env.  It also supports a new value of vioserver for virtual I/O server partitions. 

·      The os_type partition profile attribute used in the lssyscfg command has been renamed to lpar_env.  It also has a new value of vioserver for virtual I/O server partition profiles. 

·      The shared_proc_capable system attribute used in the lssyscfg command has been renamed to micro_lpar_capable. 

·      The cpc and cpcpower values supported for the –t option for the lslic and updlic commands have been renamed to sys and syspower, respectively.

·      The following commands have been added: 

·      chsacfg – changes the Service Agent customer email notification configuration

·      chvet – performs activation of Virtualization Engine systems technologies on a managed system

·      cpdump – copies managed system dumps from the HMC to DVD or a remote FTP site

·      lssacfg – lists Service Agent configuration information

·      lsvet – lists Virtualization Engine systems technologies information for a managed system

·      viosvrcmd – issues a command to a virtual I/O server partition

·      The chcod and lscod commands have been enhanced to support the new Capacity on Demand (CoD) functions, including Capacity Upgrade on Demand for memory, On/Off CoD for memory, Trial CoD for processors and memory, and Reserve CoD for processors.

·      An option has been added to the chsysstate command to recover partition data for a managed system.

·      Options have been added to the chhmc command to manage Network Time Protocol service.

·      An option has been added to the lshmc command to display the HMC’s BIOS level.

·      An option has been added to the lsdump command to display managed system dumps that reside on the HMC.

·      The default directory for profile data backup files used by the bkprofdata and rstprofdata commands has been changed to /var/hsc/profiles/<serial-number>, where <serial-number> is the serial number of the managed system.

 

 

Known Issues:

Server and Partition:

·      If a checkstop occurs on the managed system and the system recovers, but access to that managed system's virtual terminal is lost, do the following to restore the virtual terminal:

1.   On the HMC, right click on the managed system name that lost the virtual terminal.

2.   From the pop-up menu, select "Reset or Remove Connection".

3.   Then select "Reset Connection" and click OK.

·      Dynamic partition configuration for memory move can take a while. During that time, no other operation can be performed.

·      When selecting multiple I/O slots for dynamic partition configuration, it will stop on the first failure.

·      After configuring your network setting, make sure to reboot your HMC. Otherwise, dynamic logical partitioning for AIX/Linux partitions may not work.

 

National Language Support:

·      Mnemonics are not supported in double byte and ru locales.

·      The HMC uses several external components. These components are not developed by the HMC team and are translated as part of a separate translation plan and schedule. The mix of English and translated text is an unavoidable situation and has the potential to occur anytime the HMC is updated or pulls in a new version of an external application that is updated in between its normally scheduled translation cycles. 

·      Korean input is not supported.

·      Traditional and Simplified Chinese input is supported. Press CTRL-Space to switch between English and Chinese  input mode. Press CTRL-Shift to select an input method. Press space bar to see more Chinese characters.

·      Japanese input is supported. Press Shift-Space to switch between English and Japanese input mode.

·      User ID, User information, HMC User password, Partition name, managed system name, profile name and system  profile name are in English only.

·      IBM275 doesn't work well when connecting from IBM Personal Communications or iSeries Access to an HMC. Use another Brazil codepage. The codepage "IBM930 Japan Katakana" doesn't work well either. Use "IBM930 Japan Katakana Extended" instead.

·      An ibm5250 session opened on the HMC locally will be in the same locale as the one that is set for the HMC. To open a session in a different locale, change the HMC locale first, logout, login and then invoke ibm5250. The other option is to connect to the HMC using a remote emulator, e.g. IBM Personal Communications or iSeries Access, in the desired locale.

·      Power On/Off Unit function under Service Focal Point -> Service Utilities is in English only.

·       The table below indicates which locales are supported and are not supported for each of the 15 languages in which the V4 R1 HMC is currently available. 

Note: For each of the locales that is not supported in the V4 R2 HMC the numeric, date, time, calendar and currency formats that are specific to a given locale may not be displayed as expected.

 

 

Languages

 

Supported or

Not Supported

 

Locales

English

Supported:

en_US, en_GB

 

Not Supported:

en_GB@euro, en_AU, en_BE, en_BE@preeuro, en_CA,      en_HK, en_INe, en_IE, en_IE@preeuro, en_NZ, en_PH,       en_PK, en_ZA, en_SG

German

Supported:

de_DE, de_DE@euro, de_CH

 

Not Supported:

de_AT, de_AT@euro, de_LU, de_LU@euro

French

Supported:

fr_FR, fr_FR@euro, fr_CH, fr_CA, fr_BE, fr_BE@euro

 

Not Supported:

fr_LU, fr_LU@euro

Italian

Supported:

it_IT, it_IT@euro

 

Not Supported:

it_CH

Spanish

Supported:

es_ES, es_ES@euro

 

Not Supported:

es_AR, es_BO, es_CL, es_CO, es_CR, es_DO, es_EC,es_SV, es_GT, es_HN, es_MX, es_NI, es_PA, es_PY,es_PE, es_PR, es_US, es_UY,es_VE

Brazilian Portuguese

Supported:

pt_BR

 

Not Supported:

 

Japanese

Supported:

ja_JP

 

Not Supported:

 

Simplified Chinese

Supported:

zh_CN

 

Not Supported:

zh_SG

Traditional Chinese

Supported:

zh_TW

 

Not Supported:

zh_HK

Korean

Supported:

ko_KR

 

Not Supported:

 

Hungarian

Supported:

hu_HU

 

Not Supported:

 

Dutch

Supported:

nl_NL, nl_NL@euro, nl_BE, nl_BE@euro

 

Not Supported:

 

Russian

Supported:

ru_RU

 

Not Supported:

 

Czech

Supported:

cs_CZ

 

Not Supported:

 

Slovakian

Supported:

sk_SK

 

Not Supported:

 

 

 

HMC Users:

·      After a user creates an LPAR, if the LPAR is not included in the user's Managed Resource Role(s), the user won't be able to manage or even view the LPAR  in this version of HMC.

 

Miscellaneous Functions:

·      Help Search is not supported. However, Find is supported for Help.

·      Printing is not supported.

·      The numerical keypad on some keyboards doesn't work. Use the normal numerical keys instead.