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®ãã¹ãéèŠãªèŠçŽ ã§ãããããªãã¬ã€ãã©ã€ã³ã«ã€ããŠã¯ã AWS Optimization and Licensing Assessment (AWS OLA) ã®ãªã¯ãšã¹ãããå§ãããŸãã ã¹ããã 2: FSx for ONTAP ãããããžã§ãã³ã°ãã Amazon FSx ã³ã³ãœãŒã«ãéãã [ãã¡ã€ã«ã·ã¹ãã ã®äœæ] ãéžæãã [Amazon FSx for NetApp ONTAP] ãéžæããŸãã [æšæºäœæ] ãéžæããŠèšå®ããŸãã èšå® å€ ãããã€ã¡ã³ãã¿ã€ã ã·ã³ã°ã«ã¢ãã€ã©ããªãã£ãŒãŸãŒã³ (AZ)ãAmazon EVS ã§ã¯å¿
é SSD ã¹ãã¬ãŒãžå®¹é Oracle ããŒã¿ + ãã° + 20% ã®äœè£ã«åããããµã€ãº ã¹ã«ãŒããã容é 512ã2,048 MB/s (æžã蟌ã¿ã¯ãŒã¯ããŒãã«åããããµã€ãºãé察称æ§ã®æ³šèšãåç
§) IOPS èªå (3/GiB) ãŸãã¯ãŠãŒã¶ãŒããããžã§ãã³ã° (æå€§ 80,000) VPC Amazon EVS ç°å¢ãšåã VPC ãµãããã Amazon EVS ãµãŒãã¹ã¢ã¯ã»ã¹ãµãããããDB ã¯ã©ã¹ã¿ãŒãšåã AZ ã»ãã¥ãªãã£ã°ã«ãŒã Amazon EVS ãããžã¡ã³ã VLAN ããã® NFS (TCP 2049ã111ã635) ãèš±å¯ fsxadmin ãã¹ã¯ãŒããèšå®ããŸã (ONTAP CLI èªååã«å¿
é )ã vsadmin ãã¹ã¯ãŒãã§ SVM (Storage Virtual Machine) ãäœæããŸãã èªåæ¥æ¬¡ããã¯ã¢ãããç¡å¹ã«ããŸãã代ããã« Oracle 察å¿ã®ã¹ã±ãžã¥ãŒãªã³ã°ã«ã¯ SnapCenter ã䜿çšããŸãã äœæåŸã[SVM] ãéžæãã[ãšã³ããã€ã³ã] ãéžæããŠãNFS DNS åãã³ããŒããŸãã ã¹ããã 3: Oracle ããŒã¿ããŒã¹ããªã¥ãŒã ãäœæãã SSH ( ssh fsxadmin@management-endpoint ) ã䜿çšã㊠FSx for ONTAP ã¯ã©ã¹ã¿ãŒã«æ¥ç¶ããããªã¥ãŒã ãäœæããŸãã # Oracle ãã€ããªããªã¥ãŒã vol create -volume oradb1bin -aggregate aggr1 -size 50G \ -state online -policy default -tiering-policy none \ -junction-path /oradb1bin # Oracle ããŒã¿ããªã¥ãŒã vol create -volume oradb1data -aggregate aggr1 -size 500G \ -state online -policy default -tiering-policy none \ -junction-path /oradb1data # Oracle ãã°ããªã¥ãŒã (REDO + ã¢ãŒã«ã€ã) vol create -volume oradb1log -aggregate aggr1 -size 250G \ -state online -policy default -tiering-policy none \ -junction-path /oradb1log ãã¹ãŠã®ããŒã¿ã SSD éå±€ã«åºå®ããããã« -tiering-policy none ãèšå®ããŸãããã°ããªã¥ãŒã 㯠24 æéåã®ã¢ãŒã«ã€ããã°ã«åãããŠãµã€ãžã³ã°ããŸãã ã¹ããã 4: vSphere ã§ FSx for ONTAP ã NFS ããŒã¿ã¹ãã¢ãšããŠããŠã³ããã vSphere Client ã§ã[DB ã¯ã©ã¹ã¿ãŒ] ãéžæãã[èšå®] > [ã¹ãã¬ãŒãž] > [æ°ããããŒã¿ã¹ãã¢] ãéžæããŸãã [NFS] ãéžæãã[NFS 3] ãéžæããŸãã 以äžãå
¥åããŸãã ãµãŒããŒ: svm-id.fs-id.fsx.region.amazonaws.com ãã©ã«ããŒ: /oradb1data ããŒã¿ã¹ãã¢å: fsx-ora-db1-data ãã€ã㪠( /oradb1bin ) ããã³ãã° ( /oradb1log ) ããªã¥ãŒã ã«ã€ããŠãç¹°ãè¿ããŸãã 3 ã€ãã¹ãŠã®ããŒã¿ã¹ãã¢ãã¯ã©ã¹ã¿ãŒã¹ãã¬ãŒãžãã¥ãŒã§æ£ãã容éã衚瀺ããŠããããšã確èªããŸãã ã¹ããã 5: FSx for ONTAP ããŒã¿ã¹ãã¢äžã« Oracle VMDK ãäœæãã NFS ããŒã¿ã¹ãã¢ã ESXi ãã¹ãã¬ãã«ã§ããŠã³ãããç¶æ
ã§ (ã¹ããã 4)ããããã®ããŒã¿ã¹ãã¢äžã« Oracle çšã®ä»®æ³ãã£ã¹ã¯ãäœæããŸãã vSphere Client ã§ãOracle VM ãéžæãã[èšå®ã®ç·šé] ãéžæããŠããã[æ°ããããã€ã¹ã远å ] > [ããŒããã£ã¹ã¯] ãéžæããŸãã 以äžã® VMDK ãäœæããŸãã VMDK ããŒã¿ã¹ã㢠ãµã€ãº ã²ã¹ãããŠã³ã çšé Hard Disk 2 fsx-ora-db1-data 500 GiB /u02 Oracle ããŒã¿ãã¡ã€ã« Hard Disk 3 fsx-ora-db1-log 250 GiB /u03 Oracle REDO + ã¢ãŒã«ã€ããã° Hard Disk 4 fsx-ora-db1-bin 50 GiB /u01 Oracle Home ãã€ã㪠ããŒã¿ããã³ãã° VMDK ã«ã¯ Thick Provision, Eager Zeroed ãéžæããŸã (Oracle ã§ãã¹ããªããã©ãŒãã³ã¹ãåŸããã)ã Oracle Database 㯠Oracle ASM ãŸãã¯ãã¡ã€ã«ã·ã¹ãã (ããŒã«ã«/NFS) äžã«äœæã§ããŸãããã®æé ã§ã¯ãããŒã«ã« XFS ãã¡ã€ã«ã·ã¹ãã äžã« Oracle ããŒã¿ããŒã¹ãäœæããŸãã Oracle VM ã²ã¹ã OS å
ã§ãæ°ãããã£ã¹ã¯ãããŒãã£ã·ã§ã³åå²ããŠããŠã³ãããŸãã # æ°ãããã£ã¹ã¯ãèå¥ lsblk # åãã£ã¹ã¯ã«ãã¡ã€ã«ã·ã¹ãã ãäœæ (äŸ: ããŒã¿çšã« /dev/sdb) mkfs.xfs /dev/sdb mkfs.xfs /dev/sdc mkfs.xfs /dev/sdd # ããŠã³ããã€ã³ããäœæ mkdir -p /u01 /u02 /u03 # ããŠã³ã mount /dev/sdd /u01 # Oracle Home (ãã€ããª) mount /dev/sdb /u02 # Oracle ããŒã¿ãã¡ã€ã« mount /dev/sdc /u03 # Oracle REDO + ã¢ãŒã«ã€ããã° # /etc/fstab ã«æ°žç¶å cat >> /etc/fstab <<EOF /dev/sdb /u02 xfs defaults,noatime 0 0 /dev/sdc /u03 xfs defaults,noatime 0 0 /dev/sdd /u01 xfs defaults,noatime 0 0 EOF # æææš©ãèšå® chown -R oracle:oinstall /u01 /u02 /u03 éèŠãªãã€ã³ã: Oracle VM 㯠/u02 ãš /u03 ã«ããŒã«ã« XFS ãããã¯ããã€ã¹ãšããŠã¢ã¯ã»ã¹ããŸããåºç€ãšãªãã¹ãã¬ãŒãžã FSx for ONTAP äžã® NFS ããŒã¿ã¹ãã¢ã§ããããšãèªèããŠããŸããããã¹ãŠã® NFS é信㯠ESXi ãã¹ãã¬ãã«ã§è¡ãããåãã¹ã㯠FSx for ONTAP ãžåå¥ã®ãããã¯ãŒã¯ãã¹ã䜿çšããŸãã ã¹ããã 6: Oracle 19c ãã€ã³ã¹ããŒã«ããŠèšå®ãã # oracle ãŠãŒã¶ãŒãšã㊠export ORACLE_HOME=/u01/app/oracle/product/19.0.0/dbhome_1 cd $ORACLE_HOME ./runInstaller -silent -responseFile /path/to/db_install.rsp ããŒã¿ã /u02 ã«ããã°ã /u03 ã«é
眮ããŠããŒã¿ããŒã¹ãäœæããŸãã CREATE DATABASE orcl DATAFILE '/u02/oradata/orcl/system01.dbf' SIZE 1G LOGFILE GROUP 1 '/u03/oralogs/orcl/redo01.log' SIZE 512M, GROUP 2 '/u03/oralogs/orcl/redo02.log' SIZE 512M, GROUP 3 '/u03/oralogs/orcl/redo03.log' SIZE 512M; Oracle 㯠/u02 ãš /u03 ã«ããŒã«ã« XFS ãã¡ã€ã«ã·ã¹ãã ãšããŠã¢ã¯ã»ã¹ããŸããæšæºã® Oracle ASM ãŸãã¯ãã¡ã€ã«ã·ã¹ãã ããŒã¹ã®ã¹ãã¬ãŒãžç®¡çãé©çšãããŸããNFS ã¬ã€ã€ãŒã¯ ESXi ãã€ããŒãã€ã¶ãŒã«ãã£ãŠæœè±¡åãããŠãããããNFS åºæã® Oracle èšå®ã¯å¿
èŠãããŸããã ã¹ããã 7: ã¯ãã¹ãªãŒãžã§ã³ DR ã®ããã« SnapMirror ãã»ããã¢ãããã ã¯ã©ã¹ã¿ãŒããã¢ãªã³ã°ããŸã (æ¬çª â DR)ã cluster peer create -peer-addrs <dr-cluster-intercluster-ip> \ -username fsxadmin -initial-allowed-vserver-peers * SVM ããã¢ãªã³ã°ããŸãã vserver peer create -vserver svm-prod -peer-vserver svm-dr \ -peer-cluster FSxDR -applications snapmirror DR åŽã® FSx for ONTAP äžã« DP ããªã¥ãŒã ãäœæããŸãã vol create -volume oradb1bin -aggregate aggr1 -size 50G -state online -type DP vol create -volume oradb1data -aggregate aggr1 -size 500G -state online -type DP vol create -volume oradb1log -aggregate aggr1 -size 250G -state online -type DP SnapMirror ãäœæããŠåæåããŸãã snapmirror create -source-path svm-prod:oradb1data \ -destination-path svm-dr:oradb1data -throttle unlimited \ -policy MirrorAllSnapshots -type DP snapmirror create -source-path svm-prod:oradb1log \ -destination-path svm-dr:oradb1log -throttle unlimited \ -policy MirrorAllSnapshots -type DP snapmirror create -source-path svm-prod:oradb1bin \ -destination-path svm-dr:oradb1bin -throttle unlimited \ -policy MirrorAllSnapshots -type DP # åæå snapmirror initialize -destination-path svm-dr:oradb1data snapmirror initialize -destination-path svm-dr:oradb1log snapmirror initialize -destination-path svm-dr:oradb1bin éèŠ: DR æŠç¥ãèšç»ããéã¯ãOracle ã®ã©ã€ã»ã³ã¹èŠä»¶ãèæ
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