SAP livecache Sun Cluster Solaris OS SPARC Sun Microsystems, Inc. 4150 Network Circle Santa Clara, CA 95054 U.S.A. : 817 7374 10 2004 4 A
2004 Sun Microsystems, Inc. 4150 Network Circle, Santa Clara, CA 95054 U.S.A. Sun Sun Berkeley BSD UNIX X/Open Company, Ltd. / SunSun MicrosystemsSun docs.sun.comanswerbookanswerbook2 Java Solaris Sun Microsystems, Inc. / SPARC SPARC International, Inc. / SPARC Sun Microsystems, Inc. OPEN LOOK Sun Sun Microsystems, Inc. Sun Xerox Sun Xerox Xerox OPEN LOOK GUI Sun Sun 040630@9061
5 Sun Cluster HA for SAP livecache 9 Sun Cluster HA for SAP livecache 9 Sun Cluster HA for SAP livecache 11 Sun Cluster HA for SAP livecache 12 12 13 13 14 14 14 livecache 15 livecache 15 livecache 16 livecache 16 livecache 16 Sun Cluster HA for SAP livecache 17 Web Start Sun Cluster HA for SAP livecache 17 scinstall Sun Cluster HA for SAP livecache 18 Sun Cluster HA for SAP livecache 19 Sun Cluster HA for SAP livecache 19 Sun Cluster HA for SAP livecache 21 Sun Cluster HA for SAP livecache 24 Sun Cluster HA for SAP livecache 24 3
Sun Cluster HA for SAP livecache 26 26 26 26 SUNW.sap_xserver 28 28 28 31 4 SAP livecache Sun Cluster Solaris OS 2004 4 A
SAP livecache Sun Cluster Solaris OS Sun Cluster HA for SAP livecache Sun Solaris Sun Cluster UNIX Sun Cluster UNIX UNIX Solaris Solaris 5
P 1 AaBbCc123 AaBbCc123.login ls -a machine_name% you have mail. machine_name% su Password: AaBbCc123 rm filename AaBbCc123 6 root shell C shellbourne shell Korn shell P 2 shell Shell C shell C shell machine_name% machine_name# Bourne shell Korn shell $ Bourne shell Korn shell # 6 SAP livecache Sun Cluster Solaris OS 2004 4 A
Sun Cluster Sun Cluster http://docs.sun.com Solaris OS Sun Cluster Sun Cluster Solaris OS Sun Cluster Solaris OS Sun Cluster Solaris OS Sun Cluster Solaris OS Sun Cluster 3.x Hardware Administration Manual for Solaris OS Sun Cluster Solaris OS Sun Cluster Error Messages Guide for Solaris OS Sun Cluster Reference Manual for Solaris OS Sun Cluster http://docs.sun.com Sun Cluster Sun docs.sun.com SM Web Sun docs.sun.com URL http://docs.sun.com 7
Sun Sun Microsystems http://docs.sun.com Sun Cluster Solaris Solaris 8 Sun Cluster Sun Cluster 3.0 prtconf -v psrinfo -v showrev p SPARC: prtdiag -v scinstall -pv Sun Cluster /var/adm/messages 8 SAP livecache Sun Cluster Solaris OS 2004 4 A
Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache 14 15 livecache 16 livecache 16 livecache 17 Web Start Sun Cluster HA for SAP livecache 18 scinstall Sun Cluster HA for SAP livecache 21 Sun Cluster HA for SAP livecache 24 Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache livecache Sun Cluster Solaris OS SAP Advanced Planner & Optimizer (APO) Sun Cluster HA for SAP livecache livecache SAP xserver Sun Cluster SAP (SCM) 1 Sun Cluster SAP SCM 9
1 livecache livecache SAP APO SAP APO SAP APO SAP livecache AP xserver SAP livecache NFS Sun Cluster HA for SAP SUNW.sap_ci_v2 SAP Sun Cluster Solaris OS Sun Cluster SAP Sun Cluster HA for SAP SUNW.sap_as_v2 SAP Sun Cluster Solaris OS Sun Cluster HA for SAP livecache SUNW.sap_xserver Sun Cluster HA for SAP livecache SUNW.sap_livecache Sun Cluster HA for NFS SUNW.nfs (NFS) Sun Cluster Solaris OS 10 SAP livecache Sun Cluster Solaris OS 2004 4 A
RDBMS R/3 Sun Cluster data service for your RDBMS Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache 1 livecache Sun Cluster HA for SAP livecache 2 Sun Cluster HA for SAP livecache 2 Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache SAP 12 Sun Cluster HA for SAP livecache 14 livecache 15 livecache 16 livecache Sun Cluster HA for SAP livecache 11
2 Sun Cluster HA for SAP livecache () livecache 16 livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache SUNW.sap_xserver 17 Sun Cluster HA for SAP livecache 21 Sun Cluster HA for SAP livecache 24 Sun Cluster HA for SAP livecache 26 Sun Cluster HA for SAP livecache 28 SUNW.sap_xserver Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache SAP Sun Cluster Sun Cluster SAP Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Solaris OS Sun Cluster 12 SAP livecache Sun Cluster Solaris OS 2004 4 A
SAP livecache 7.4 SAP xserver SAP xserver livecache SAP xserver livecache SAP xserver desired_primaries maximum_primaries livecache nodelist 21 Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun 2 SAP APO APO livecache APO livecache SAP xserver APO CI APP DB APP XServer livecache XServer 2 Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache livecache APO Oracle SAP R/3 livecache livecache livecache HAStoragePlus root SAP xserver SAP xserver Xserver_User SAP xserver root Sun Cluster HA for SAP livecache 13
Sun Cluster HA for SAP livecache Solaris OS Sun Cluster 13 livecache livecache Solaris OS Sun Cluster livecache 1. 2. /etc/nsswitch.conf a. livecache /etc/nsswitch.conf groupprojectpasswd database: database: files database: files [NOTFOUND=return] nis database: files [NOTFOUND=return] nisplus b. livecache files /etc/nsswitch.conf protocols protocols: files nis Sun Cluster HA for SAP livecache su - user dbmcli livecache /etc/nsswitch.conf su(1m) dbmcli NIS/NIS+ 14 SAP livecache Sun Cluster Solaris OS 2004 4 A
livecache livecache livecache livecache 1. SAP APO Sun Cluster SAP APO SAP Sun Cluster Solaris OS 2. livecache livecache SAP 3. SAP APO livecache XUSER.62 # dbmcli -d LC-NAME -n logical-hostname -us user,passwd LC-NAME logical-hostname livecache livecache SAP APO LC10 Sun Cluster HA for SAP livecache 4. /usr/spool/sql livecache livecache livecache # tar cfb - /usr/spool/sql rsh phys-schost-1 tar xfb - Sun Cluster HA for SAP livecache 15
livecache SAP livecache livecache livecache Sun Cluster livecache 1. livecache # scrgadm -a -g livecache-resource-group [-h nodelist] 2. 3. # scrgadm -a -L -g livecache-resource-group\ -l lc-logical-hostname [-n netiflist] 4. # scswitch -Z -g livecache-resource-group 5. livecache 6. livecache SAP xserver # su - lc-nameadm # x_server start lc-name livecache 7. SAP GUI DDIC SAP APO 8. LC10 livecache 3 livecache host: lc-logical-hostname livecache livecache livecache livecache 1. SAP GUI DDIC SAP APO 16 SAP livecache Sun Cluster Solaris OS 2004 4 A
2. LC10 3. livecache 4. dbmcli lc_nameadm # dbmcli -d LC_NAME -n logical-hostname db_state # dbmcli -d LC_NAME -n logical-hostname db_enum Sun Cluster HA for SAP livecache Sun Cluster Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Java Enterprise System Accessory CD Volume 3 Sun Cluster Solaris OS Sun Cluster HA for SAP livecache Web Start scinstall Sun Cluster 3.1 10/03 Web Start Web Start Sun Cluster HA for SAP livecache (CLI) (GUI) Web Start CLI GUI Web Start installer(1m) 1. Sun Cluster HA for SAP livecache 2. () GUI Web Start DISPLAY 3. Sun Java Enterprise System Accessory CD Volume 3 CD-ROM Sun Cluster HA for SAP livecache 17
vold( 1M) CD-ROM /cdrom/cdrom0 CD-ROM 4. CD-ROM Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Web Start # cd /cdrom/cdrom0/\ components/suncluster_ha_sap_livecache_3.1 5. Web Start #./installer 6. C 7. Sun Cluster HA for SAP livecache Web Start Web Start /var/sadm/install/logs 8. Web Start 9. CD-ROM Sun Java Enterprise System Accessory CD Volume 3 a. CD-ROM CD-ROM b. CD-ROM # eject cdrom scinstall Sun Cluster HA for SAP livecache 1. Sun Java Enterprise System Accessory CD Volume 3 CD-ROM 2. scinstall scinstall 3. scinstall 4. Sun Java Enterprise System Accessory CD Volume 3 CD-ROM CD 5. 18 SAP livecache Sun Cluster Solaris OS 2004 4 A
scinstall 6. scinstall 7. CD-ROM Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache 3 4 scrgadm -x parameter=value Solaris OS Sun Cluster 3 4 Sun Cluster Solaris OS Sun Cluster 3 Sun Cluster HA for SAP livecache (SUNW.sap_xserver) / Confdir_List livecache /sapdb Sun Cluster HA for SAP livecache 19
3 Sun Cluster HA for SAP livecache (SUNW.sap_xserver) / () Independent_Program_Path SAP xserver Sun Cluster HA for SAP livecache x_server x_server bin 3.1 4/04 Monitor_retry_count Monitor_retry_interval Probe_timeout Soft_Stop_Pct Xserver_User PMF 4 2 120 SIGKILL SAP xserver SAP x_server stop SAP xserver 50 1-100 SAP xserver root 20 SAP livecache Sun Cluster Solaris OS 2004 4 A
4 Sun Cluster HA for SAP livecache (SUNW.sap_livecache) / Confdir_list Livecache_name Monitor_retry_count Monitor_retry_interval Probe_timeout livecache /sapdb livecache PMF 4 2 90 Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache livecache SAP xserver Sun Cluster HA for SAP livecache Sun Cluster 17 Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache SAP xserver livecache SAP xserver SAP xserver SAP xserver SAP xserver SAP xserver 1. livecache Sun Cluster HA for SAP livecache 21
2. lccluster lcinit # cp /opt/sunwsclc/livecache/bin/lccluster \ /sapdb/lc-name/db/sap LC-NAME livecache 3. lccluster put-lc_name-here put-confdir_list-here put-confidir_list-here Sun Cluster 3.1 a. lccluster # vi /sapdb/lc-name/db/sap/lccluster \LC_NAME="put-LC_NAME-here" \ CONFDIR_LIST="put-Confdir_list-here" CONFDIR_LIST= put-confdir_list-here Sun Cluster 3.1 b. put-lc_name-here livecache livecache Livecache_Name c LC_NAME="liveCache-instance-name" c. put-confdir_list-here Confidir_list Sun Cluster 3.1 Sun Cluster CONFDIR_LIST="liveCache-software-directory" livecache LC1 livecache /sapdb lccluster LC_NAME="LC1" CONFDIR_LIST="/sapdb" [Sun Cluster 3.1 version only] 4. HAStoragePlus livecache # scrgadm -a -t SUNW.HAStoragePlus # scrgadm -a -j livecache-storage-resource -g livecache-resource-group \ -t SUNW.HAStoragePlus -x filesystemmountpoints=mountpoint,... \ 22 SAP livecache Sun Cluster Solaris OS 2004 4 A
-x globaldevicepaths=livecache-device-group -x affinityon=true AffinityOn TRUE HAStoragePlus Solaris OS Sun Cluster 5. livecache # scswitch -e -j livecache-storage-resource 6. livecache # scrgadm -a -t SUNW.sap_livecache 7. SAP xserver # scrgadm -a -t SUNW.sap_xserver 8. SAP xserver SAP xserver livecache SAP xserver SAP xserver livecache SAP xserver nodelist livecache nodelist SAP xserver desired_primaries maximum_primaries # scrgadm -a -g xserver-resource-group \ -y Maximum_primaries=value \ -y Desired_primaries=value \ -h nodelist 9. SAP xserver # scrgadm -a -j xserver-resource\ -g xserver-resource-group -t SUNW.sap_xserver 19 Sun Cluster HA for SAP livecache 10. SAP xserver # scswitch -Z -g xserver-resource-group 11. livecache # scrgadm -a -j livecache-resource -g livecache-resource-group \ -t SUNW.sap_livecache -x livecache_name=lc-name \ Sun Cluster HA for SAP livecache 23
-y resource_dependencies=livecache-storage-resource 12. SAP xserver livecache # scrgadm -c -g livecache-resource-group \ -y rg_dependencies=xserver-resource-group 13. livecache # scswitch -Z -g livecache-resource-group 14. livecache APO 15 15. APO RGOffload rg_to_offload # scrgadm -pvv grep -i rg_to_offload grep value: livecache RGOffload livecache APO APO RGOffload Solaris OS Sun Cluster Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache livecache 24 SAP livecache Sun Cluster Solaris OS 2004 4 A
5 livecache livecache livecache livecache livecache livecache livecache livecache 1. livecache a. livecache livecache Sun Cluster livecache 21 Sun Cluster HA for SAP livecache 2 3 # ps -ef grep sap grep kernel # kill -9 livecache-processes b. LC10 livecache lcinit livecache Sun Cluster livecache livecache LC10 livecache lcinit Sun Cluster livecache livecache LC10 livecache lcinit livecachesun Cluster HA for SAP livecache livecache Sun Cluster 21 Sun Cluster HA for SAP livecache 2 3 2. SAP GUI DDIC SAP APO LC10 livecache 3. root livecache # scswitch -z -g livecache-resource-group -h node2 4. livecache 1 3 5. SAP xserver Sun Cluster HA for SAP livecache 25
SAP xserver SAP xserver # ps -ef grep xserver # kill -9 xserver-process Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache Sun Cluster HA for SAP livecache 19 Sun Cluster HA for SAP livecache livecache Monitor_check SAP xserver SAP xserver livecache SAP xserver livecache Sun Cluster HA for SAP livecache 26 SAP xserver (SUNW.sap_xserver) 27 livecache (SUNW.sap_livecache) SAP xserver SAP xserver pmfadm SAP xserver SAP xserver 26 SAP livecache Sun Cluster Solaris OS 2004 4 A
SAP xserver 1. Thorough_probe_interval 2. SAP dbmcli db_enum SAP xserver SAP xserver SAP xserver SAP xserver SAP xserver SAP xserver SAP xserver syslog SAP xserver probe_interval syslog SAP xserver SAP xserver livecache livecache livecache livecache Sun Cluster livecache LC10 livecache lcinit Sun Cluster livecache livecache Sun Cluster livecache LC10 livecache lcinit Sun Cluster livecache Sun Cluster HA for SAP livecache livecache LC10 livecache lcinit Sun Cluster livecache Sun Cluster HA for SAP livecache livecache Sun Cluster Sun Cluster HA for SAP livecache livecache livecache livecache livecache Sun Cluster HA for SAP livecache livecache Sun Cluster HA for SAP livecache livecache livecache livecache 1. Thorough_probe_interval 2. dbmcli db_state livecache 3. livecache livecache livecache livecache livecache livecache 4. livecache livecache LC10 livecache lcinit Sun Cluster livecache 5. LC10 livecache lcinit Sun Cluster livecache 6. LC10 livecache lcinit Sun Cluster livecache SAP xserver Sun Cluster HA for SAP livecache 27
SAP xserver SAP xserver livecache SAP xserver livecache 7. SUNW.sap_xserver SUNW.sap_xserver Sun Cluster HA for SAP livecache SUNW.sap_xserver Solaris OS Sun Cluster SUNW.sap_xserver Sun Cluster Sun Cluster Sun Cluster 1.0 3.0 5/02 2 3.1 4/04 scrgadm -p scrgadm -pv (RTR) /opt/sunwsclc/xserver/etc/sunw.sap_xserver SUNW.sap_xserver 28 SAP livecache Sun Cluster Solaris OS 2004 4 A
SUNW.sap_xserver Type_version 2 SAP xserver Independent_Program_Path 19 Sun Cluster HA for SAP livecache SUNW.sap_xserver 1 SUNW.sap_xserver # scrgadm -cj sapxserver-rs -y Type_version=2 \ -x Independent_Program_Path=/sapdb/indep_prog SUNW.sap_xserver SUNW.sap_xserver sapxserver-rs Type_version 2 /sapdb/indep_prog Sun Cluster HA for SAP livecache 29
30 SAP livecache Sun Cluster Solaris OS 2004 4 A
C C, 18 Confdir_List SUNW.sap_livecache, 21 SUNW.sap_xserver, 19 I Independent_Program_Path, 20 L livecache Sun Cluster HA for SAP livecache, 15, 16, 16, 14 Livecache_Name, 21 M Monitor_retry_count SUNW.sap_livecache, 21 SUNW.sap_xserver, 20 Monitor_retry_interval SUNW.sap_livecache, 21 SUNW.sap_xserver, 20 P Probe_timeout SUNW.sap_livecache, 21 SUNW.sap_xserver, 20 prtconf -v, 8 prtdiag -v, 8 psrinfo -v, 8 R RTR, 28 S SAP xserver,, 28 scinstall -pv, 8 showrev p, 8 Soft_Stop_Pct, 20 Sun Cluster HA for SAP livecache livecache, 12 scinstall, 18 Web Start, 17, 13 livecache, 10, 9, 26 livecache, 27 SAP xserver, 26, 26 31
Sun Cluster HA for SAP livecache, (), 26, 24, 19, 12, 14, 12, 13, 21 SUNW.sap_livecache,, 21 SUNW.sap_xserver, 19, 28 T Type_version, 29,, 28,, 28, 26 livecache, 16 Sun Cluster HA for SAP livecache, 24 V /var/sadm/install/logs, 18 W Web Start, 17 X Xserver_User, 20 livecache, 15 Sun Cluster HA for SAP livecache, 18 scinstall, 18 Web Start, 17 SUNW.sap_livecache, 21 SUNW.sap_xserver, 19,, 8, /var/sadm/install/logs, 18, Sun Cluster HA for SAP livecache, 21,, 18 32 SAP livecache Sun Cluster Solaris OS 2004 4 A
, SAP xserver, 28 Type_version, 29 RTR, 28, 18,, 28, 18 Sun Cluster HA for SAP livecache, 21 SUNW.sap_xserver, 23, 28,, 28 (RTR), 28 33
34 SAP livecache Sun Cluster Solaris OS 2004 4 A