Sun Enterprise Alternate Pathing 2.3.1

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1 Sun Enterprise Alternate Pathing Sun Microsystems, Inc. 901 San Antonio Road Palo Alto, CA U.S.A Part No Revision A,

2 ò ô p Berkeley BSD j UNIX X/Open Company Limited Í å å ÿ Federal Acquisitions: Commercial Software Government Users Subject to Standard License Terms and Conditions. ò L-KL (Ryumin-Light) BBB (GothicBBB-Medium) HG L HG B ò ò W3 ò { å Â HG L HG B { W3 { ô Sun Sun Microsystems AnswerBook2 docs.sun.com Solaris Sun Microsystems, Inc. ( Sun Microsystems ò ) å Solaris Sun Microsystems ò å SPARC SPARC International, Inc. ò å SPARC Sun Microsystems ò å j Java Java Sun Microsystems ò ò Java OPENLOOK OpenBoot JLE ò å ATOK ò å ATOK8 ò É ATOK8 ò ATOK Server/ATOK12 ò É ATOK Server/ATOK12 ò Netscape Navigator Netscape Communications Corporation Netscape Communicator Copyright 1995 Netscape Communications Corporation. All rights reserved. ò ³ OPEN LOOK Sun Graphical User Interface Sun Microsystems ò ò å Sun Microsystems ò î å Xerox ò Sun Microsystems ò Xerox ò Xerox Graphical User Interface Í å Sun Microsystems ò å š l ~ å nç nç È ¾» nç o o ¾ Ò (o ) ~ É ( É ) m o ò o j m ~Ž : Sun Enterprise Server Alternate Pathing Installation Guide and Release Notes Part No: Revision A 2000 by Sun Microsystems, Inc. 901 SAN ANTONIO ROAD, PALO ALTO CA All rights reserved. Please Recycle

3 Sun Enterprise SSP : p ò» ñ { ì ì È å nç» ~

5 1. Sun Enterprise Alternate Pathing Web 2 CD-ROM 3 CD-ROM 3 AP 5 ssd 6 Web Start AP AP AP 10 AP AnswerBook2 Collection 16 AP AnswerBook2 Collection 16 AP AnswerBook2 Collection 16 AP ~ AP v

6 AP Solaris À AP 20 root 20 ssd 21 AP 21 AP Sun Enterprise Alternate Pathing Sun Enterprise Alternate Pathing å SunFDDI GigabitEthernet 34 Sun StorEdge A Sun StorEdge A Sun StorEdge A Sun StorEdge T3 34 š 35 å (DR) IPMP 35 Sun Fibre Channel Port Driver (usoc/fp) 36 AP 36 ì vi Sun Enterprise Alternate Pathing

7 ÿ 1 ü Sun Enterprise Alternate Pathing ü Alternate Pathing (AP: ) ü Sun Enterprise x00 5x00 4x00 3x00 AP MB ( À) AP ñ 1-1 AP ( ) /usr 317 KB / 1.3 MB /etc /kernel /sbin 13 KB 1528 KB 1481 KB 1

8 AP 300 KB AP Sun Enterprise Alternate Pathing ÿ 2 ü Alternate Pathing Solaris 2.6 Solaris 7 Solaris 8 Ø AP Solaris 2.6 Web 1. Web 2. Enterprise Alternate Pathing (AP) 3. Click here to download ap_2_3_1_sparc.zip nç # cd / 6. # unzip -v ap2_3_1_sparc.zip AP / /ap_2_3_1_sparc/product / /ap_2_3_1_sparc/tools 7. 5 AP 17 AP 2 Sun Enterprise Alternate Pathing

9 CD-ROM 1. CD CD-ROM CD-ROM (Sun Enterprise ) o CD-ROM m 3 CD-ROM Solaris Ò AP / /cdrom/cdrom0/alternate_pathing_2.3.1/product / /cdrom/cdrom0/alternate_pathing_2.3.1/tools 2. Product nç # cd /cdrom/cdrom0/alternate_pathing_2.3.1/product 3. 5 AP 17 AP CD-ROM 1. # ps -ef grep vold 2. /usr/sbin/vold ñ m m 3 ÿ 1 ü Sun Enterprise Alternate Pathing

10 m # /etc/init.d/volmgt start 3. NFS # ps -ef grep nfsd /usr/lib/nfs/nfsd ñ m nfsd # share -F nfs -o ro /cdrom/alternate_pathing_2.3.1 nfsd m # /etc/init.d/nfs.server start # share -F nfs -o ro /cdrom/alternate_pathing_ nç # cd /net/ /cdrom/alternate_pathing_2.3.1 nç { m Product # mkdir / # /usr/sbin/mount -F nfs -r :/cdrom/alternate_ \ Pathing_2.3.1 / # cd / 4 Sun Enterprise Alternate Pathing

11 5. m 5 AP 17 AP CD-ROM # umount /cdrom AP AP Ø AP m 17 AP AP AP ~ { AP Solaris 2.6 Solaris 7 Solaris 8 Ø AP Solaris 2.6 AP Solaris Ø 17 AP AP Solaris À 19 AP Solaris À ÿ 1 ü Sun Enterprise Alternate Pathing

12 ssd AP ssd(7d) AP À ssd(7d) m ñ Alternate Pathing Subsystem Drivers (sparc) 2.3.1,REV= Copyright 2000 Sun Microsystems, Inc. All rights reserved. ## Executing checkinstall script. Determining patch requirements... Verifying required patches are installed... Required patches not installed: ### ### Patch verification failed. ### Alternate Pathing requires this package. ### You MUST apply the required patches before ### proceeding. ### ### PACKAGE INSTALLATION FAILED. ### checkinstall script suspends Installation of <SUNWapdv> was suspended (administration). No changes were made to the system (Solaris 2.6 ) (Solaris 7 ) (Solaris 8 ) SunSolve 38 (BugID ) Web Start pkgadd AP AP AnswerBook2 Collection 6 Sun Enterprise Alternate Pathing

13 AP m 9 AP AP AnswerBook2 m 16 AP AnswerBook2 Collection o m AP ñ m 7 Web Start AP AP Web Start AP Web Start CD-ROM Web AP DISPLAY Ø n½ ~ Bourne K m ~ # DISPLAY= :0 # export DISPLAY Web Start ñ ~ 3. AP { m nç AP Web m : # cd /AP /ap_2_3_1_sparc/product AP CD-ROM m : # cd /cdrom/cdrom0/alternate_pathing_2.3.1/product 4. Web Start v #./installer ÿ 1 ü Sun Enterprise Alternate Pathing

14 5. Custom Install Alternate Pathing Alternate Pathing AnswerBook2 Custom Insatll Ž ssd 6 ssd 6. Ready to Install ñ 7. Install Now Installation Summary ñ Sun Enterprise AP m AP 8. AP 10 AP Sun Enterprise Alternate Pathing IPv6 m /etc/hostname /etc/hostname6.xxx IPv6 IPv4 AP /etc/hostname6.xxx /etc/hostname.xxx IPv6 Solaris Ò (ÿ 3 ) 8 Sun Enterprise Alternate Pathing

15 AP AP { m nç AP Web m : # cd /AP /ap_2_3_1_sparc/product AP CD-ROM m : # cd /cdrom/cdrom0/alternate_pathing_2.3.1/product 3. AP m (SUNWjaap SUNWjabap) # pkgadd -d. SUNWapdoc SUNWapu SUNWapr SUNWapdv Ž ssd 6 ssd v l ñ pkgadd(1m) ñ ~ ñ This package contains scripts which will be executed with superuser permission during the process of installing this package. Do you want to continue with the installation of this package [y,n,?] ÿ 1 ü Sun Enterprise Alternate Pathing

16 Ê y AP ñ Sun Enterprise AP m AP 4. CD-ROM m CD-ROM CD # cd / # eject cdrom 5. AP AP AP Sun Enterprise Alternate Pathing IPv6 m /etc/hostname /etc/hostname6.xxx IPv6 IPv4 AP /etc/hostname6.xxx /etc/hostname.xxx Ò IPv6 Solaris Ò (ÿ 3 ) AP 1. ½ AP (3 5 ) # apdb -c raw AP Sun Enterprise Alternate Pathing Sun Enterprise Alternate Pathing

17 2. AP 1 ³ 2 sf a. # apinst sf:0 /dev/dsk/c1t0d0 /dev/dsk/c1t1d0 /dev/dsk/c1t2d0 /dev/dsk/c1t3d0 /dev/dsk/c1t4d0 /dev/dsk/c1t5d0 sf:1 /dev/dsk/c2t0d0 /dev/dsk/c2t1d0 /dev/dsk/c2t2d0 /dev/dsk/c2t3d0 /dev/dsk/c2t4d0 /dev/dsk/c2t5d0 b. ~ # apdisk -c -p sf:0 -a sf:1 # apconfig -S -u : -c -p ~ -a ~ apconfig(1m) ÿ 1 ü Sun Enterprise Alternate Pathing

18 c. # apdb -C apconfig -S d. AP m apboot(1m) AP ~ # apboot apboot(1m) /etc/vfstab /etc/system n Ç mcxtxdx ~ e. ÉÒ ( /dev/dsk /dev/rdsk v ) ( /dev/ap/dsk /dev/ap/rdsk v ) nç ÉÒ m umount mount AP nç ÉÒ /etc/vfstab { /etc/vfstab /etc/vfstab ì Ò /etc/vfstab ~ p š 3. AP ( o ) ~ 12 Sun Enterprise Alternate Pathing

19 a. # apnet -c -a -a # apconfig -N -u... apnet(1m) apconfig(1m) b. ~ # apdb -C apdb(1m) -N apconfig(1m) c. ³ ~ ÉÒ plumb À m ifconfig(1m) ÉÒ unplumb d. /etc/hostname.metherx ( hostname.mether0) IPv6 m /etc/hostname /etc/hostname6.xxx IPv6 IPv4 AP /etc/hostname6.xxx /etc/hostname.xxx Ò IPv6 Solaris Ò (ÿ 3 ) 4. AP a. /etc/nodename /etc/hostname.xxxxx ( hostname.hme0) ñ ÿ 1 ü Sun Enterprise Alternate Pathing

20 IPv6 m /etc/hostname /etc/hostname6.xxx IPv6 IPv4 AP /etc/hostname6.xxx /etc/hostname.xxx Ò IPv6 Solaris Ò (ÿ 3 ) b. # apnet -c -a 1 -a 2 ñ -c -a ~ -a 2 ~ c. ~ # apdb -C # apconfig -N apdb(1m) apconfig(1m) d. /etc/hostname.xxxx /etc/hostname.metherx nç # mv hostname.hme0 hostname.mether0 5. Solstice DiskSuite (SDS) VERITAS Volume Manager (VxVM) m ñ 14 Sun Enterprise Alternate Pathing

21 Solaris Ø ( ) SDS AP SDS m ÉÒ AP SDS { AP Ê VxVM AP VxVM m ÉÒ AP VxVM { Ê VxVM AP AP AP VxVM s2 { 2 { AP ( s4 ) { VxDMP AP VxDMP DR 6. m ÿ 1 ü Sun Enterprise Alternate Pathing

22 AP AnswerBook2 Collection AP AnswerBook2 collection pkgadd AP AnswerBook2 Collection AP AnswerBook2 collection AnswerBook2 AnswerBook2 docs.sun.com AnswerBook2 Help Collection Installing and Administering an AnswerBook2 Server AnswerBook2 Solaris 7 Solaris 8 Ø Documentation CD AP AnswerBook2 Collection 1. AP AnswerBook2 collection 2. SUNWjabap m pkgrm # pkgrm SUNWjabap 3. AP AnswerBook m n Ç AP Web m : # cd /AP /ap_2_3_1_sparc/product AP CD-ROM m : # cd /cdrom/cdrom0/alternate_pathing_2.3.1/product 16 Sun Enterprise Alternate Pathing

23 4. SUNWjabap # pkgadd -d. SUNWjabap 5. 2 heavy installation Select an installation option: 2 6. AnswerBook2 Collection ~ ( /opt ~ ) Specify the parent path of this AnswerBook2 Collection directory: /opt 7. y This package contains scripts which will be executed with super-user permission during the process of installing this package. Do you want to continue with the installation of <SUNWjabap> [y,n,?] y SUNWjabap ñ AnswerBook2 AnswerBook2 collection docs.sun.com AnswerBook2 Help Collection Viewing Online Documentation Using the AnswerBook2 System AP Sun Enterprise Alternate Pathing (AP) Solaris 8 Ò { AP ÿ 1 ü Sun Enterprise Alternate Pathing

24 AP AP AP Ò Web m / /ap_2_3_1_sparc/tools /cdrom/cdrom0/alternate_pathing_2.3.1/tools CD-ROM Sun Enterprise AP m pkgrm SSP SUNWapssp Ê~ AP m SSP AP m AP SSP AP CD-ROM 2.7 MB ( À) AP ñ 1-2 AP /usr 317 KB / 1.3 MB /etc /kernel /sbin 13 KB 1528 KB 1481 KB Solaris 300 KB AP Sun Enterprise Alternate Pathing ÿ 2 ü Alternate Pathing 18 Sun Enterprise Alternate Pathing

25 { } ³ 0 (ufsdump(1m) ) Ê~ m Solaris Ò AP m Ò v ~ nç ~ ~ AP AP ~ m ap_upgrade_begin ~ ~ p ~ suninstall upgrade ( ) { } AP (Release Note) AP Solaris À AP ap_upgrade_begin ap_upgrade_finish 2 ap_upgrade_begin { AP l { ap_upgrade_finish AP AP Solaris 2.6 Solaris 7 Solaris 8 AP ÿ 1 ü Sun Enterprise Alternate Pathing

26 2.3.1 À Solaris AP Solaris Ø Ì AP AP Solaris 8 Ø AP Solaris 7 Solaris 8 Ø p suninstall nç AP nç Solaris 7 Solaris 8 Ø m nç å Solaris AP m ap_upgrade_finish p¼ AP ap_upgrade_finish Ò m AP root AP root (/ (root) ) nç Solaris 8 p Solaris 8 m Solaris 7 Solaris 8 root 2 root m AP Sun Enterprise Alternate Pathing

27 suninstall m nç suninstall / (root) /usr ù ù m AP p¼ ssd AP ssd(7d) AP { (Solaris 2.6 ) (Solaris 7 ) (Solaris 8 ) SunSolve AP AP AP m Sun Enterprise AP m AP AP Solaris 2.6 Solaris 7 Solaris 8 Ø m ~ AP Solaris 2.6 Ø Solaris Ø m AP AP AP Solaris À 19 AP Solaris À ÿ 1 ü Sun Enterprise Alternate Pathing

28 AP AP ~ m ~ # apdb -C 2. ³ ³ AP m AP ³s m Ê OS m À Ò AP À Solaris 8 ufs TCP/IP AP ap_upgrade_begin reboot /etc/vfstab ufs AP ÉÒ ap_upgrade_begin AP TCP/IP (/etc/hostname.xxxx) nç vfstab ufs /etc/hostname.xxxx 3. AP l 22 Sun Enterprise Alternate Pathing

29 a. AP ( AP { ) # /path/alternate_pathing_2.3/tools/ap_upgrade_begin... ap_upgrade_begin complete. (State saved in /var/tmp/apstate.) Now you can safely remove the old AP packages, upgrade Solaris if necessary, and install new AP packages. Run the ap_upgrade_finish script when you re done to restore the AP configuration. Please read the upgrade directions in the Sun Enterprise Server Alternate Pathing Installation and Release Notes for specific details. /var/tmp/apstate { AP l { AP l /var/tmp/apstate ñ nç b. pkgrm(1m) SUNWapdoc SUNWapr SUNWapu SUNWjabap SUNWapdv c. Solaris Ø m 6 4. Solaris Ø m 2.6 Solaris m Solaris Ø ÿ 1 ü Sun Enterprise Alternate Pathing

30 À AP ~ m š ÉÒ 4 ( 2 ) { AP /etc/vfstab root (/) ÉÒ OBP boot-device n½ ~ suninstall ~ ~ À ÉÒ Solaris À m 300 KB AP Sun Enterprise Alternate Pathing ÿ 2 ü Alternate Pathing Solaris 8 (SPARC È) Solaris 5. Solaris ssd 24 Sun Enterprise Alternate Pathing

31 Solaris Ø m 3 m AP À ssd m ñ Alternate Pathing Subsystem Drivers (sparc) 2.3.1,REV= Copyright 2000 Sun Microsystems, Inc. All rights reserved. ## Executing checkinstall script. Determining patch requirements... Verifying required patches are installed... Required patches not installed: ### ### Patch verification failed. ### Alternate Pathing requires this package. ### You MUST apply the required patches before ### proceeding. ### ### PACKAGE INSTALLATION FAILED. ### checkinstall script suspends Installation of <SUNWapdv> was suspended (administration). No changes were made to the system. ssd m 6 ssd ssd 38 (BugID ) 6. AP ÿ 1 ü Sun Enterprise Alternate Pathing

32 a. AP Web m : # cd / /ap_2_3_sparc/tools AP CD-ROM m : # cd /cdrom/cdrom0/alternate_pathing_2.3.1/tools b. AP m (SUNWjaap SUNWjabap) # pkgadd -d. SUNWapdv SUNWapr SUNWapu SUNWapdoc Ž ssd 21 ssd c. AP 19 AP Solaris À # /path/alternate_pathing_2.3/tools/ap_upgrade_finish... ap_upgrade_finish complete. (State saved in /var/tmp/apstate.) Now you can upgrade and configure any volume managers or other software to use AP metadevices. Please read the upgrade directions in the Sun Enterprise Server Alternate Pathing Installation and Release Notes for specific details. d. 26 Sun Enterprise Alternate Pathing

33 7. o m ñ m ~ ~ ÿ 1 ü Sun Enterprise Alternate Pathing

34 28 Sun Enterprise Alternate Pathing

35 ÿ 2 ü Sun Enterprise Alternate Pathing Sun Enterprise Alternate Pathing Sun Enterprise 3x00 4x00 5x00 6x Alternate Pathing (AP ) l AP ÉÒ ~ å À å ÉÒ l Alternate Pathing Collection AnswerBook2 Sun Enterprise Alternate Pathing AP Solaris Solaris 8 m AP 2.3 AP o AP 29

36 AP Solaris Ø AP Solaris 8 m AP pkgrm ñ v Sun Enterprise Alternate Pathing (SUNWjabap AnswerBook2) v Solaris 8 } AP Solaris 8 Ø AP å AP 2. AP (17 AP ) Sun Enterprise Alternate Pathing

37 AP ³s o À AP Solaris AP AP AP Solaris AP AP å Sun Enterprise AP å AP ~ Sun Enterprise AP m SSP pkgrm SUNWapssp } AP m SSP m SSP AP AP ÿ 2 ü Sun Enterprise Alternate Pathing

38 pln(soc) AP SPARCstorage Arrays sf (socal) fp (usoc) AP Sun StorEdge A5000 sf (socal) fp (usoc) AP Sun StorEdge T3 sf(socal) or fp(usoc) AP Sun Enterprise E3500 SunFastEthernet 2.0 (hme) SunFDDI/S 6.0 (nf) SAS (Single-Attach Station) DAS (Dual-Attach Station) SCSI-2/Buffered Ethernet FSBE/S DSBE/S (le) Quad Ethernet (qe) Sun Quad FastEthernet (qfe) Sun Gigabit Ethernet 2.0 (ge) QLogic Sun Enterprise Alternate Pathing

39 ñ AP Solaris 2-1 AP Ì ge hme le nf bf hi qe qfe vge O O O O O O O pln/soc SSA O O O O O O O pln/soc sf/socal SSA A O O O O O O O pln/soc sf/soc SSA A O O O O O O pln/soc SSA sf/socal A5000 fp/usoc* 2.6 O O O O O O O pln/soc SSA sf/socal A5000, O O O O O O pln/soc sf/socal fp/usoc 8 O O O O O pln/soc sf/socal fp/usoc O O O O O pln/soc sf/socal fp/usoc SSA A5000, T3 SSA A5000, T3 SSA A5000 T3 * AP 2.2 fp/usoc Solaris 7 11/99 AP fp/usoc Solaris 7 11/99 Solaris 8 AP 2.3 T3 ÿ 2 ü Sun Enterprise Alternate Pathing

40 SunFDDI GigabitEthernet SunFDDI/S ( 6.0) GigabitEthernet ( 2.0) AP u š m { ( ) Sun StorEdge A3000 Sun StorEdge A3000 AP AP Sun StorEdge A3000 Sun StorEdge A3000 Sun StorEdge A5000 AP Sun StorEdge A5000 Sun StorEdge A7000 AP Sun StorEdge A7000 Sun StorEdge T3 AP AP / I/O Sun StorEdge T3 34 Sun Enterprise Alternate Pathing

41 š Sun Enterprise AP Solaris ñ Solaris 8 AP DR Solaris 8 AP 2.3 DR Solaris 7 AP DR Solaris 7 AP 2.3 DR Solaris 7 AP 2.2 DR Solaris 2.6 AP DR Solaris 2.6 AP 2.3 DR Solaris 2.6 AP 2.1 DR Solaris AP DR (Sun Enterprise ) Solaris AP 2.0 DR (Sun Enterprise ) å (DR) DR ³ À AP apconfig ÉÒ { Solaris 2.6 Ø Sun Enterprise AP dr_daemon AP Ò ½ AP { Ò Sun Enterprise 6x00 5x00 4x00 3x IPMP IPMP/AP ÿ 2 ü Sun Enterprise Alternate Pathing

42 Sun Fibre Channel Port Driver (usoc/fp) usoc/fp SENA (Sun Enterprise Network Array) socal/sf SENA ÉÒ SENA usoc/fp socal/sf SENA 1 AP 2 ÉÒ SENA socal/sf usoc/fp nç n Ç nç AP # apdisk -d sf:0 # apdb -C nç nç # apdisk -c -p fp:0 -a fp:1 # apdb -C AP nç m m AP AP Hardware Enterprise Servers AP Hardware Solaris on Sun Hardware Answerbook Collection Japanese 36 Sun Enterprise Alternate Pathing

43 AP Alternate pathing 2.3 Collection Hardware Enterprise Servers AP Alternate pathing Collection Hardware Enterprise Servers ì AP È { (unplumbed) À ( ) ñ DR DR AP å T Ì ( ) FC AP Ò p ¼ ( ) Sun Enterprise 3500 ³ ap sds ( ) Sun StorEdge T3 2x2 «ctrl / ( ) o.probe UNIX LUN ENODEV ( ).probe ctrl T3 ONLINE MASTER ENXIO ( ) AP Solaris 8 ÝÌ ID ÿ 2 ü Sun Enterprise Alternate Pathing

44 ssd: Unit Serial Number page ( ) AP Sun ID ½ Ê ddi_devid_compare() { AP Sun ID (BugID ) (Solaris 2.6 ) (Solaris 7 ) (Solaris 8 ) SunSolve 38 Sun Enterprise Alternate Pathing

Sun Enterprise IDN

Sun Enterprise IDN Sun Enterprise 10000 IDN Sun Microsystems, Inc. 901 San Antonio Road Palo Alto, CA 94303-4900 U.S.A.650-960-1300 Part No. 806-6972-10 Revision A, 2001 2 Copyright 2001 Sun Microsystems, Inc., 901 San Antonio