AIX Version 4.3 Differences Guide

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Converter Type Fileset UCS-2_IBM-1140 UCSTBL bos.iconv.ucs.ebcdic UCS-2_IBM-1141 UCSTBL bos.iconv.ucs.ebcdic UCS-2_IBM-1142 UCSTBL bos.iconv.ucs.ebcdic UCS-2_IBM-1143 UCSTBL bos.iconv.ucs.ebcdic UCS-2_IBM-1144 UCSTBL bos.iconv.ucs.ebcdic UCS-2_IBM-1145 UCSTBL bos.iconv.ucs.ebcdic UCS-2_IBM-1146 UCSTBL bos.iconv.ucs.ebcdic UCS-2_IBM-1147 UCSTBL bos.iconv.ucs.ebcdic UCS-2_IBM-1148 UCSTBL bos.iconv.ucs.ebcdic UCS-2_IBM-1149 UCSTBL bos.iconv.ucs.ebcdic UCS-2_IBM-858 UCSTBL bos.iconv.ucs.com UTF-8_IBM-1140 Universal bos.iconv.ucs.ebcdic UTF-8_IBM-1142 Universal bos.iconv.ucs.ebcdic UTF-8_IBM-1143 Universal bos.iconv.ucs.ebcdic UTF-8_IBM-1144 Universal bos.iconv.ucs.ebcdic UTF-8_IBM-1145 Universal bos.iconv.ucs.ebcdic UTF-8_IBM-1146 Universal bos.iconv.ucs.ebcdic UTF-8_IBM-1147 Universal bos.iconv.ucs.ebcdic UTF-8_IBM-1148 Universal bos.iconv.ucs.ebcdic UTF-8_IBM-1149 Universal bos.iconv.ucs.ebcdic UTF-8_IBM_1141 Universal bos.iconv.ucs.ebcdic UTF-8_IBM_858 Universal bos.iconv.ucs.com 10.5.6 Euro SBCS Migration Option - IBM-1252 Locale Use of a Unicode (UTF-8) locale provides the most standardized and widely accepted way of achieving Euro support on AIX. However, not all applications or customers, are ready to migrate to the Unicode solution at this time. The Euro Single-Byte Code Set (SBCS) migration option provides a temporary solution for those customers who need Euro support immediately but are not yet ready to migrate to Unicode. The migration option consists of an additional set of locales bound to the IBM-1252 code set (same as Windows 1252 extended) for each language/territory listed in Table 51 on page 256. ISO8859-1 is a proper subset of IBM-1252, and as such, all data currently encoded in ISO8859-1 can be used in the IBM-1252 environment without any requirement for data conversion. The IBM-1252 code set differs in relation to the industry standard code set ISO8859-1 to the extend that additional graphic characters are added in the ISO control characters range from 0x80 through 0x9F. The Euro character is defined at code point 0x80 in the IBM-1252 environment, which is identical to the Windows NT 270 AIX Version 4.3 Differences Guide
and Windows 98 value. This will provide some level of compatibility for Windows clients running AIX server applications. While all code page 1252 graphics will be processed correctly, the AIX font set will only be extended to support the Euro symbol not the additional unique graphics in code page 1252. Customers selecting this approach are cautioned to review display requirements for 1252 graphics. Furthermore, assigning characters to the ASCII control points in the code page 1252 can be a significant problem for customers who use ASCII terminals or have applications that use ASCII terminal emulators. Trying to use ASCII terminals with the Euro symbol will require additional customization such as fonts or INOUT transforms, or will be limited to the existing non-euro character sets. AIX provides terminal definition tables that may have to be modified depending on the usage. Since AIX locales can be changed based on an application basis, the only applications to be reviewed for potential customization are those applications that require ASCII terminal input and/or ASCII terminal emulation support and must handle the Euro at the same time. Usage of the SBCS migration option will require the use of the fully qualified locale and code set name, as follows: For example, in order to use the German locale with the Euro SBCS migration option, the user would set LANG=de_DE.IBM-1252. This would provide the proper code set environment for the Euro character but would still format monetary quantities in the traditional national currency format. In order to specify Euro currency formatting, the user would additionally set LC_MONETARY=de_DE.IBM-1252@euro. Keyboard mappings, including the Euro and bound to IBM-1252, are provided as links to the related ISO keyboard maps. Although SBCS migration option locales are bound to IBM-1252, full font support for the additional group of characters in IBM-1252 that is not currently defined in ISO8859-1 (other than the Euro) is not guaranteed, nor is it guaranteed that all existing ISO8859-1 fonts will be extended to include the Euro or additional characters. At a minimum, the set of fonts corresponding to the Common Desktop Environment (CDE) dt aliases for IBM-1252 (such as "-dt-interface system-*" and "-dt-interface user-*") are enhanced to include the Euro. Documentation is provided that will instruct customers who are using IBM-850 based locales how they can achieve Euro support on AIX by creating their own customized locale using the localedef facility. Refer to AIX Version 4.3 Base Documentation and AIX Version 4.3 Extended Documentation. 10.5.7 Packaging Each Unicode based locale listed in Table 51 on page 256, and commonly referred to by XX_XX in this paragraph, is separately installable and contains the complete set of function to provide both traditional monetary as well as Euro monetary formatting. All locale specific modules are separately installable and are grouped and distributed in two different entities: • bos.loc.utf.XX_XX fileset • X11.loc.XX_XX package comprised of the filesets: National Language Support 271
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AIX Version 4.3 Differences Guide R
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Take Note! Before using this inform
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2.12.5 Boot Logical Volume Scaling
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Chapter 6. System Management and Ut
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7.1.8 Commands and Applications Ena
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8.2.23.1 Input Method Values . . .
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10.6 National Language Enhancements
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xiv AIX Version 4.3 Differences Gui
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51. Documentation Search Service. .
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51. List of Locales for Euro-Specif
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The authors of the First Edition ar
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xxii AIX Version 4.3 Differences Gu
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The RS/6000 Enterprise Server Model
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• 1 MB of Level 2 (L2) cache. •
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The Model 260 is designed for custo
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Table 3 is a comparison of various
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1.6 Gigabit Fibre Channel Adapter A
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12 AIX Version 4.3 Differences Guid
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work as on previous releases of AIX
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For AIX systems using AIX Version 3
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destructive overlay can be caught w
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The maximum number of file descript
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2.12.1.2 Network Memory Buffer Pool
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2.12.3 Larger Pipe Buffer Pool The
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The nice value has a much greater i
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Table 9. Old Priority Algorithm, sc
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where it can be directly manipulate
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one trillion terabytes. Other 64-bi
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ecently used mappings of segment nu
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• Executable data and BSS Followi
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Figure 6. Interfacing 64-Bit Proces
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that can be larger than 2 32 for la
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The addr struct is a library-side s
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It is also possible to have a situa
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A single remap struct fits into a s
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Depending on the execution environm
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3.2.4.2 Parameter Passing Examples
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On AIX 4.3, the same algorithm is u
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All of the following services are e
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UNIX98 interface will add very litt
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cases, the user is free to override
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These ANSI types are defined throug
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The following libraries and APIs ar
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symbols exported with svc3264 are a
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In general, no command user interfa
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mlockall() mq_getattr() mq_open() m
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from the address space. Termination
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4.3.2 The M:N Model In the M:N mode
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sharing the VPs. When the mutex loc
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4.4 Pthreads Suspend and Resume (4.
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4.6.1 Opening Files for Direct I/O
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performance of network memory buffe
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The send_file call only supports th
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• The volume group's disks must b
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The relationship of factor -t, PP n
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The LVM in AIX 4.3.2 supports both
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MAX LVs: 256 FREE PPs: 81 (324 mega
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extended to 511 logical volumes and
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Note Although the chlvcopy command
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Figure 11. Default SMIT Menu SMIT p
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• NIM Install Manager Figure 13 s
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interface. Web-Based System Manager
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configuration change tasks in which
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Find Close Exit Opens a search dial
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Tree Changes the presentation of ic
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6.2.5.11 Status Line The status lin
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Note: The Web-Based System Manager
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A multiple selection is enabled for
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Figure 23. Example of Container Win
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6.4.3 Registered Applications This
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6.5 Daylight Savings Time Before AI
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keep the data and index files synch
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At the end of the install a volume
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cloned alt_inst_rootvg. The default
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6.8.4 Alternate Disk Installation E
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hdisk0 00006091aef8b687 rootvg hdis
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Support in SMIT was updated to allo
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6.10 System Resource Controller Sub
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6.11 TTY Remote Reboot (4.3.2) AIX
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exhaustively consumed. When a NIM o
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In summary, Table 25 shows the diff
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6.14 Error Message Templates (4.3.2
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6.17 System Backup Usability Enhanc
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Figure 31. Memory Exerciser Options
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146 AIX Version 4.3 Differences Gui
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7.1.2.1 Text Representation of Addr
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Anycast • Site-local - Valid only
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Error messages are identified by ha
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the Encapsulating Security Payload
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loaded as well if the administrator
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Figure 33. Typical Output from the
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7.1.8.3 route route was modified to
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specified by name or by number usin
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Figure 39. New SMIT TCP/IP Configur
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7.1.11 IPv6 and IPSec-Related RFCs
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Benefits are only gained when a cli
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of the routing applications are por
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There are new no options added: •
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7.9.1 Reducing the Number of TCP Pa
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• New macros to allow for simple
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thread will have a chance to handle
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unit of bit rate introduces an IPG
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• Debugging purposes. These trace
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Creating the Local Cache File Syste
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Parameter threshblocks=n maxfiles=n
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The automount command is called at
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7.14.2.5 Indirect Maps An indirect
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Event Error Used by the server to i
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8.2.3.1 Window Management The circu
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8.2.11 X Keyboard Extension Prior t
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y telling it to load a new configur
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8.2.12 X Record Extension The purpo
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down to a single round trip. It is
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ackwards compatibility; however, it
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The following is a list of AIX XIM
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mechanism to permit an IM Server to
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• XGetOMValues() • XDisplayOfOM
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locale.ldx /usr/lib/X11/locale/iso8
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objects, so the default installatio
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the same area just like real-world
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• Snap-back scrolling, a feature
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Page 254 and 255: 8.5.4 New OpenGL Extensions (4.3.2)
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Page 258 and 259: The browser must be a forms-capable
Page 260 and 261: Figure 50. Documentation Search Ser
Page 262 and 263: If you have not run Netscape previo
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Page 266 and 267: Single-Byte Character Set Support (
Page 268 and 269: abandoning its standards-based inte
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Page 272 and 273: Locale method Unicode locales ISO88
Page 274 and 275: Unicode Locale Chinese (Traditional
Page 276 and 277: 10.5 Euro Symbol Support for AIX (4
Page 278 and 279: Any UTF-8 based locale installed on
Page 280 and 281: Encoding UTF-8 multi-byte: Byte S
Page 282 and 283: Keyword p_sign_posn n_sign_posn Des
Page 284 and 285: Table 54 summarizes the AIX keyboar
Page 286 and 287: 10.5.4 Input Methods for the Euro S
Page 288 and 289: A selection menu can be closed by p
Page 290 and 291: Figure 55. UNIVERSAL Input Method:
Page 292 and 293: Table 56 summarizes the new iconv c
Page 296 and 297: • X11.loc.XX_XX.Dt.rte • X11.lo
Page 298 and 299: Figure 56. German UTF-8: Add Additi
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Page 302 and 303: os.loc.iso.de_DE bos.loc.iso.en_US
Page 304 and 305: • Thai Cultural Conventions (Unic
Page 306 and 307: In Japan, most of operating systems
Page 308 and 309: X11.base.rte This fileset ships the
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Page 312 and 313: Figure 59. Searching Japanese Docum
Page 314 and 315: Figure 61. A Japanese Book 10.7.3.2
Page 316 and 317: Figure 63. Input Chinese Character
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Page 322 and 323: Figure 67. Stand-Alone LDAP Directo
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Page 326 and 327: Changes to schema definitions previ
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Page 332 and 333: • AIX Version 4 Getting Started,
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Page 336 and 337: How Customers Can Get ITSO Redbooks
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authentication 300 authentication h
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E ed command 141 EDTMPDIR 141 effec
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kernel changes. crash command 17 de
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-command security 166 RDB glue 299
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web based systems management 95 arc
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330 AIX Version 4.3 Differences Gui
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SG24-2014-01 Printed in the U.S.A.
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AIX Version 4.3 Differences Guide

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