1.5. ¦w¸Ë¦b z/VM ¤§¤¤

¥H Linux ªº guest ±b¸¹µn¤J¨ì z/VM¡A±z¥i¥H¨Ï¥Î x3270 ©Î c3270 ¡]¨Ó¦Û Red Hat Enterprise Linux ¤¤ªº x3270-text ®M¥ó¡^¨Ó±q¨ä¥L Linux ¨t²Îµn¤J¨ì z/VM¡A©ÎªÌ±z¥i¥H¨Ï¥Î S/390 ºÞ²z¥D±±¥xªº OS/2 3270 ²×ºÝ¾÷¼ÒÀÀ¾¹¡C°²¦p±z¬O¨Ï¥Î¤@³¡ Windows ¾÷¾¹¡AJolly Giant (http://www.jollygiant.com/) ´£¨Ñ¤F¤@­Ó±Ò¥Î SSL ªº 3270 ¼ÒÀÀ¾¹¡C

°²¦p±z¤£¬O¦b CMS ¼Ò¦¡¡A½Ð²{¦b¥ß§Y¶i¤J¡C

i cms

°²¦p¥²­nªº¸Ü¡A½Ð·s¼W§t¦³ z/VM ªº TCP/IP ¤u¨ãªº¸Ë¸m¨ì±zªº CMS ºÏºÐ²M³æ¡A¨Ò¦p¡G

vmlink tcpmaint 592 592

¦pªG±z¨Ï¥Îªº¬O qdio/qeth ºô¸ô³s±µÃþ«¬¡]¨Ò¦pOSA express ©Î hipersockets¡^¡A½Ð±N VM guest qioassist °Ñ¼ÆÃö±¼¡G

set qioassist off

½Ð FTP ¨ì§t¦³ Red Hat Enterprise Linux ¶}¾÷¬M¹³ÀÉ (kernel.img »P initrd.img) ªº¾÷¾¹¡Aµn¤JµM«á°õ¦æ¤U¦C«ü¥O ¡]°²¦p±z­nÂмg¬J¦³ªº kernel.img »P initrd.img ¬M¹³ÀɮסA½Ð¨Ï¥Î (repl ¿ï¶µ¡^¡G

• cd /location/of/boot/images/

• locsite fix 80

• bin

• get kernel.img (repl

• get initrd.img (repl

• ascii

• get redhat.parm (repl

• quit

±z²{¦b«K¥i¥H«Ø¥ß°Ñ¼ÆÀɮס]¨Ò¦p redhat.parm¡^¡C ½Ð°Ñ¦Ò ªþ¿ý B ¥H¨ú±o parm ªº½d¨ÒÀɮסC ¥H¤U¬O parm Àɮפº®eªº¤@­Ó¸ÑÄÀ¡C

°Ñ¼ÆÀɦ³ 32 ­Ó°Ñ¼Æªº¤W­­¡C¬°¤F­n°t¦X³o­Ó­­¨î¡ACMS DASD ¤W¦³­Ó·sªº³]©wÀÉ¡A¥Î¨Ó³]©wºô¸ôªºªì©l³]©w»P DASD ³W®æ¡C

¯u¥¿ªº®Ö¤ß°Ñ¼ÆÁÙ¬O»Ý­n .parm ÀÉ¡A¨Ò¦p root=/dev/ram0 ro ip=off ramdisk_size=40000¡A¥H¤Î¨S¦³«ü©w¨ìÅܼƤ¤ªº³æ¤@°Ñ¼Æ¡A¨Ò¦p vnc¡C¦b·sªº³]©wÀɤ¤¡A¦³¨â­Ó«ü¦V¦w¸Ëµ{¦¡ªº°Ñ¼Æ¡A¥²¶·­n¥[¨ì .parm Àɮפ¤¡C

CMSDASD=191 CMSCONFFILE=redhat.conf

CMSDASD ¬O CMS ®æ¦¡ DASD ªº¸Ë¸m ID¡A¨ä¤¤¥]¬A¤F³]©wÀÉ¡C¹ï¤j«¬¥D¾÷¨Ó»¡¡ACMSDASD ³q±`¬O '$HOME' DASD 191¡C³]©wÀɪºÀɦW¥²¶·»P CMSCONFFILE ¤@°_³]©w¡A¨Ã¥B³£¬O¤p¼g¦r¥À¡C

¥H bash ¨Ó»¡¡ACMSCONFFILE ªº»yªk¬Ovariable="value"¡A¦¨¹ï¥X²{¡A¤@¦¸¤@¦æ¡C

©³¤U¬O redhat.parm Àɮתº¨Ò¤l¡G

root=/dev/ram0 ro ip=off ramdisk_size=40000
CMSDASD=191 CMSCONFFILE=redhat.conf
vnc

©³¤U¬O redhat.exec Àɮתº¨Ò¤l¡G

/* */                    
'cl rdr'                 
'purge rdr all'          
'spool punch * rdr'      
'PUNCH KERNEL IMG A (NOH'
'PUNCH REDHAT PARM A (NOH'
'PUNCH INITRD IMG A (NOH'
'ch rdr all keep nohold' 
'i 00c' 

©³¤U¬O redhat.conf Àɮתº¨Ò¤l¡G

HOSTNAME="foobar.zSeries.example.com"
DASD="200-203"
NETTYPE="qeth"
IPADDR="192.168.17.115"
SUBCHANNELS="0.0.0600,0.0.0601,0.0.0602"
PORTNAME="FOOBAR"
NETWORK="192.168.17.0"
NETMASK="255.255.255.0"
BROADCAST="192.168.17.255"
SEARCHDNS="example.com:zSeries.example.com"
GATEWAY="192.168.17.254"
DNS="192.168.17.1"
MTU="4096"

¥H¤Uªº°Ñ¼Æ¬O¥²­nªº¡A¥²¶·±N¥¦­Ì©ñ¤J°Ñ¼ÆÀɮפ¤¡G

• DASD=<dasd-list>

  ³o¸Ìªº <dasd-list> ¥Nªí Red Hat Enterprise Linux ¨Ï¥Îªº DASD ¸Ë¸m²M³æ¡C

  ÁöµM¨S¦³«ü©w³o­Ó°Ñ¼Æªº¸ÜÁÙ¬O·|¶i¦æ¦Û°Ê°»´ú DASD¡A¤£¹L±j¯P«Øij±z¥[¤J DASD= °Ñ¼Æ¡A¦]¬°·í¤@­Ó·sªº DASD ¥[¤J¨ì Red Hat Enterprise Linux ªº guest ®É¡A¸Ë¸m¸¹½X¡]¥H¤Î¸Ë¸m¦WºÙ¡^ ±N·|§ïÅÜ¡C ³o±N·|¾É­P¨t²Î¤£Ã­©w¡C

• root=<file-system>

  ³o¸Ìªº <file-system> ¥Nªí ®Ú¥Ø¿ýÀɮרt²Î©Ò¦s©ñªº¸Ë¸m¡C ¬°¤F¦w¸Ëªº¥Øªº¡A³o¸ÌÀ³¸Ó³]©w¬° /dev/ram0¡A ¥H¨Ï¥Î§t¦³ Red Hat Enterprise Linux ¦w¸Ëµ{¦¡ªº ramdisk¡C

»Ý­n¥H¤Uªº°Ñ¼Æ¨Ó³]©wºô¸ô³s½u¡G

• SUBCHANNELS=

  »Ý­n¬°¤£¦Pªººô¸ô¤¶­±¡A´£¨Ñ¸Ë¸m¶×¬y±Æªº ID¡C

  qeth: SUBCHANNELS="<read_device_bus_id>,<write_device_bus_id>, <data_device_bus_id>" lcs: SUBCHANNELS="<read_device_bus_id>,<write_device_bus_id>" ctc: SUBCHANNELS="<read_device_bus_id>,<write_device_bus_id>"

  Á|¨Ò¨Ó»¡¡]qeth SUBCHANNEL±Ô­zªº¨Ò¤l¡^¡G

  SUBCHANNELS=0.0.0600,0.0.0601,0.0.0602

  ¦p­n±j¨î¨Ï¥Î¤@­Ó¯S©wªº CTC ¨ó©w¡A¥i¥H¼W¥[ÃB¥~ªº°Ñ¼Æ¡A¨Ò¦p¡G

  CTCPROT=<n>

  ³o¸Ìªº <n> ¥i¥H¬O¤U¦Cªº¨ä¤¤¤§¤@¡G

  · 0 ¥Nªí¬Û®e¼Ò¦¡¡]¥Î©ó°£¤F S/390 »P zSeries §@·~¨t²Î ªº«D Linux ªº¦P¯Å¾÷¾¹¡^

  · 1 ¥Nªí©µ¦ù¼Ò¦¡

  · 2 ¥Nªí CTC ¬°°ò¦ªº tty ¡]¶È¤ä´© Linux-to-Linux ªº ³s½u¡^

  · 3 ¥Nªí S/390 »P zSeries §@·~¨t²Îªº¬Û®e¼Ò¦¡

• PEERID=<userid>

  ³o¸Ìªº <userid> ¥Nªí±z·Q­n³s½u¤§ guest ¾÷¾¹ªº ID¡C½Ðª`·N³o­Ó ID ¥²¶·¥H¤j¼g¦r¥Àªí¥Ü¡A¨Ò¦p¤@­Ó PEERID ³s½u¨ì z/VM TCP/IP ªA°Èªº¾÷¾¹À³¸Óªí¥Ü¬°¡G

  PEERID=TCPIP

  ª`·N¡APEERID °Ñ¼Æ¤w¸g¨ú¥N¤F Linux 2.4 ®Ö¤ßªº IUCV °Ñ¼Æ¡C

¤U¦Cªº°Ñ¼Æ¬O¥i¿ïªº¡G

• HOSTNAME=<string>

  ³o¸Ìªº <string> ´N¬O¥þ·s ¦w¸Ë¤§ Linux guest ªº¥D¾÷¦WºÙ¡C

• NETTYPE=<type>

  ³o¸Ìªº <type> ¥²¶·¬O¤U¦C ªº¨ä¤¤¤§¤@¡G ctc, iucv, lcs, ©Î qeth¡C

• IPADDR=<IP>

  ³o¸Ìªº <IP> ´N¬O·s Linux guest ªº IP ¦ì§}¡C

• NETWORK=<network>

  ³o¸Ìªº <network> ´N¬Oºô¸ôªº ¦ì§}¡C

• NETMASK=<netmask>

  ³o¸Ìªº <netmask> ¬°ºô¸ô¾B¸n¡C

• BROADCAST=<broadcast>

  ³o¸Ìªº <broadcast> ¬°¼s¼½¦ì§}¡C

• GATEWAY=<gw>

  ³o¸Ìªº <gw> ¬°±z eth ¸Ë¸mªº¹h¹D¾¹ IP ¦ì§}©ÎªÌ¬O ctc/escon/iucv ÂI¹ïÂI¦P¯Å¾÷¾¹ªº IP ¦ì§}¡C

• MTU=<mtu>

  ³o¸Ìªº <mtu> ´N¬O³o­Ó³s½u ªº³Ì¤j¶Ç¿é³æ¦ì (MTU)¡C

• DNS=<server1>:<server2>:…:<serverN>

  ³o¸Ìªº <server1>:<server2>:…:<serverN> ´N¬O¥H«_¸¹¤À¹j¶}ªº DNS ¦øªA¾¹²M³æ¡A¨Ò¦p¡G

  DNS=10.0.0.1:10.0.0.2

• SEARCHDNS=<domain1>:<domain2>:…:<domainN>

  ³o¸Ìªº <domain1>:<domain2>:…:<domainN> ´N¬O¥H«_¸¹¤À¹j¶}ªº·j´Mºô°ì²M³æ¡A¨Ò¦p¡G

  SEARCHDNS=example.com:example.org

• PORTNAME=<osa_portname> | <lcs_portnumber>

  ³oÅܼƤ䴩 qdio ©Î«D qdio ¼Ò¦¡ªº OSA ¸Ë¸m¡C

  ·í¨Ï¥Î qdio ¼Ò¦¡¡G<qeth_portname> ¬O OSA¸Ë¸m¦b qeth ¼Ò¦¡¤U«ü©wªº³s±µ°ð¸¹¡CPORTNAME ¥u¦³¦b z/VM 4.3¡A©Î¤§«e¨S¦³ APAR VM63308 »P PQ3878ªº¾÷¾¹¤W¤~»Ý­n¡C

  ·í¨Ï¥Î«D qdio ¼Ò¦¡¡G<lcs_portnumber> ¬O¥Î¨Ó¶Ç°e¬Û¹ï°ð¸¹ªº¾ã¼Æ­È¡A½d³ò±q 0 ¨ì 15¡C

• FCP_<n>="<device_number> <SCSI_ID> <WWPN> <SCSI_LUN> <FCP_LUN>"

  ³o¨ÇÅܼƥi¥H¥Î¦b§t¦³ FCP ¸Ë¸mªº¨t²Î¤W¡A¥H¹w¥ý³]©w FCP¡A¨Ã¦b±µ¤U¨Óªº anaconda ¦w¸Ëµ{¦¡¤¤½s¿è¡C½d¨Ò¦p¤U¡G

  FCP_1="0.0.5000 0x01 0x5105074308c212e9 0x0 4010"

  • <n> ¬O­Ó¾ã¼Æ­È¡]¨Ò¦pFCP_1, FCP_2, ...¡^¡C

  • <device_number> ¬O¥Î¨Ó¨M©w FCP ¸Ë¸m¦ì§}ªº¡]¨Ò¦p 0.0.5000 ¬O¸Ë¸m 5000¡^¡C

  • <SCSI_ID> ¬O¤Q¤»¦ì¤¸ªº¼Æ­È¡A³q±`¬O´`§Çªº¸¹½X¡]¨Ò¦p0x01, 0x02 ...¡^¡A¥Î¦b¦h­Ó FCP_ ÅܼƤW¡C

  • <WWPN> ¬Oºô»Úºô¸ô°ð¸¹¡A¥Î¨Ó­«·s³]©w¸ô®|¡]³q±`»P¦h¸ô®|µ²¦X¡^¡A¬°¤Q¤»¦ì¤¸ªº¼Æ­È¡]¨Ò¦p0x5105074308c212e9¡^¡C

  • <SCSI_LUN> «üªº¬O¥»¾÷ªº SCSI ÅÞ¿è³æ¤¸­È¡A¥H¤Q¤»¦ì¤¸¤è¦¡§e²{¡A¦h¥b¬O´`§Çªº¸¹½X¡]¨Ò¦p 0x00, 0x01, ...¡^¡A¥Î¦b¦h­Ó FCP_ ÅܼƤW¡C

  • <FCP_LUN> «üªº¬OÀx¦sÅÞ¿è³æ¤¸ªºÃѧO¤l¡A¥H¤Q¤»¦ì¤¸¤è¦¡§e²{¡]¨Ò¦p0x4010¡^¡C

  	½Ðª`·N
  	¨C­Ó FCP °Ñ¼Æ¥Î¨ìªº¼Æ­È¡]FCP_1, FCP_2, ...¡^³£ÀHµÛ¹q¸£¤£¦P¦Ó¦³©Ò®t²§¡A¥Ñ FCP Àx¦sºÞ²zªÌ©Ò´£¨Ñ¡C

¥Î©ó kickstart ¦w¸Ëªº¤U¦C°Ñ¼Æ¬O¥i¿ïªº¡G

• RUNKS=<value>

  ³o¸Ìªº <value> ©w¸q¬° 1¡A°²¦p±z·Q­n¦b 3270 ²×ºÝ¾÷¥H«D¤¬°Ê¼Ò¦¡°õ¦æ¦w¸Ëµ{¦¡¡A§_«h ±N©w¸q¬° 0¡C

  	½Ðª`·N
  	¦b±z¨Ï¥Î³o­Ó¿ï¶µ¤§«e¡A½Ð½T©w±zªº kickstart Àɮקt¦³©Ò¦³¥²­nªº°Ñ¼Æ¡C

°²¦p¦b parm Àɮפ¤¯Ê¤Ö¨Ïºô¸ô¹B¦æ¶¶§Q©Ò»Ýªº¥ô¦óºô¸ô°Ñ¼Æ¡A ¦b¦w¸Ëªº¶}¾÷¹Lµ{¤¤±N·|´£¥Ü±z¡C

°²¦p±zµn¥X¡A½Ð­«·s³s½u¨Ã¥B¨Ï¥Î±z¬°¦w¸Ë©Ò³]©wªº z/VM guest ID µn¤J¡C°²¦p±z¤£¬O¦b CMS ¼Ò¦¡¡A½Ð¥ß§Y¶i¤J¡C

i cms

½Ð«Ø¥ß¤@­Ó§t¦³¥Î¨Ó IPL ®Ö¤ß¬M¹³ÀÉ»P±Ò°Ê¦w¸Ë©Ò»Ý«ü¥Oªº¤@­Ó¥i°õ¦æªºµ{¦¡½X¡A¥H¤Uªº ½d¨Òµ{¦¡½X¬O¤@­Ó¨å«¬ªºªì©l±Ò°Êµ{¦¡½X¡G

/* */
'CL RDR'
'PURGE RDR ALL'
'SPOOL PUNCH * RDR'
'PUNCH KERNEL IMG A (NOH'
'PUNCH REDHAT PARM A (NOH'
'PUNCH INITRD IMG A (NOH'
'CH RDR ALL KEEP NOHOLD'
'IPL 00C CLEAR'

ªì©lªº¦w¸Ë±Ò°Êµ{¦¡½X·|´£¥Ü±z¿é¤JÃö©óºô¸ô³s½u»P DASD ªº¸ê°T¡A°£«D±z¤w¸g¦b parm Àɮפ¤«ü©w¤F©Ò¦³¥²­nªº¸ê°T¡C

¤@¥¹¦^µª§¹©Ò¦³ªº°ÝÃD«á¡A±z«K¥i¥H¶}©l¥D­nªº¦w¸Ëµ{¦¡ - loader¡C ¦p­nÄ~Äò¦w¸Ëµ{¦¡¡A½Ð°Ñ¦Ò ²Ä2³¹ ¥H¨ú±o§ó¶i¤@¨Bªº«ü¥Ü¡C