SAPHanaSR ke
agen resource SAPHanaSR Advanced Next Generation Interface (SAPHanaSR-angi)
dalam cluster ketersediaan tinggi (HA) peningkatan skala berbasis SLES yang berjalan di Google Cloud.
SAPHanaSR-angi adalah penerus SAPHanaSR. Selain itu, mulai SLES untuk SAP 15
SP6, Google Cloud menyarankan agar Anda menggunakan SAPHanaSR-angi. Untuk
mengetahui informasi tentang agen resource ini, termasuk manfaatnya, lihat halaman
SUSE Apa itu SAPHanaSR-angi?.
Untuk mengilustrasikan prosedur upgrade, panduan ini mengasumsikan sistem HA peningkatan skala SAP HANA yang berjalan di SLES untuk SAP 15 SP4, dengan SID ABC. Prosedur upgrade ini
berasal dari blog SUSE
Cara mengupgrade ke SAPHanaSR-angi.
Sebelum memulai
Sebelum mengupgrade dari SAPHanaSR ke SAPHanaSR-angi di cluster HA scale-up SAP HANA
berbasis SLES, pastikan Anda menggunakan patch terbaru dari salah satu
versi OS berikut: SLES 15 SP4 atau yang lebih baru.
Jika menggunakan versi OS sebelumnya, Anda harus mengupdate terlebih dahulu ke
patch terbaru dari salah satu versi OS ini. Hanya patch terbaru dari versi OS ini
yang berisi skrip SAPHanaSR-upgrade-to-angi-demo yang disediakan oleh SUSE untuk
upgrade ini. Skrip tersedia di direktori
/usr/share/SAPHanaSR/samples.
Mengupgrade ke agen resource SAPHanaSR-angi di cluster penskalaan
Untuk mengupgrade ke agen resource SAPHanaSR-angi di cluster HA peningkatan skala SAP HANA
berbasis SLES, selesaikan langkah-langkah berikut:
- Siapkan instance untuk diupgrade.
- Hapus konfigurasi resource dari cluster.
- Tambahkan konfigurasi resource ke cluster.
- Verifikasi detail atribut cluster HANA.
Menyiapkan instance untuk diupgrade
Pada instance utama sistem SAP HANA HA, instal paket Linux
ClusterTools2:zypper -y install ClusterTools2
Memverifikasi penginstalan paket
Verifikasi penginstalan paket
ClusterTools2:zypper info ClusterTools2
Outputnya mirip dengan hal berikut ini:
Information for package ClusterTools2: -------------------------------------- Repository : SLE-Module-SAP-Applications15-SP4-Updates Name : ClusterTools2 Version : 3.1.3-150100.8.12.1 Arch : noarch Vendor : SUSE LLC <https://www.suse.com/> Support Level : Level 3 Installed Size : 340.1 KiB Installed : Yes Status : up-to-date Source package : ClusterTools2-3.1.3-150100.8.12.1.src Upstream URL : http://www.suse.com Summary : Tools for cluster management Description : ClusterTools2 provides tools for setting up and managing a corosync/ pacemaker cluster. There are some other commandline tools to make life easier. Starting with version 3.0.0 is support for SUSE Linux Enterprise Server 12.Salin skrip demo
SAPHanaSR-upgrade-to-angi-demoyang disediakan SUSE ke/root/bin. Skrip ini melakukan pencadangan file konfigurasi dan membuat perintah yang diperlukan untuk upgrade.Untuk menyalin skrip demo ke
/root/bin:cp -p /usr/share/SAPHanaSR/samples/SAPHanaSR-upgrade-to-angi-demo /root/bin/ cd /root/bin ls -lrt
Outputnya mirip dengan contoh berikut:
... -r--r--r-- 1 root root 157 Nov 8 14:45 global.ini_susTkOver -r--r--r-- 1 root root 133 Nov 8 14:45 global.ini_susHanaSR -r--r--r-- 1 root root 157 Nov 8 14:45 global.ini_susCostOpt -r--r--r-- 1 root root 175 Nov 8 14:45 global.ini_susChkSrv -r-xr-xr-x 1 root root 22473 Nov 8 14:45 SAPHanaSR-upgrade-to-angi-demo drwxr-xr-x 3 root root 26 Nov 9 07:50 crm_cfg
Pada instance sekunder sistem SAP HANA HA Anda, ulangi langkah 1-2.
Dari salah satu instance sistem HA Anda, jalankan skrip demo:
./SAPHanaSR-upgrade-to-angi-demo --upgrade > upgrade-to-angi.txt
Validasi bahwa file cadangan ada:
ls -lOutputnya mirip dengan contoh berikut:
/root/SAPHanaSR-upgrade-to-angi-demo.1736397409/* -rw-r--r-- 1 root root 443 Dec 10 20:09 /root/SAPHanaSR-upgrade-to-angi-demo.1736397409/20-saphana.sudo -rwxr-xr-x 1 root root 22461 May 14 2024 /root/SAPHanaSR-upgrade-to-angi-demo.1736397409/SAPHanaSR-upgrade-to-angi-demo -rw-r--r-- 1 root root 28137 Jan 9 04:36 /root/SAPHanaSR-upgrade-to-angi-demo.1736397409/cib.xml -rw-r--r-- 1 root root 3467 Jan 9 04:36 /root/SAPHanaSR-upgrade-to-angi-demo.1736397409/crm_configure.txt -rw-r--r-- 1 abcadm sapsys 929 Dec 10 20:09 /root/SAPHanaSR-upgrade-to-angi-demo.1736397409/global.ini
Menghapus konfigurasi resource dari cluster
Dari salah satu instance sistem HA, tempatkan resource cluster
SAPHanadanSAPHanaTopologydalam mode pemeliharaan:cs_wait_for_idle -s 3 >/dev/null crm resource maintenance msl_SAPHana_ABC_HDB00 on cs_wait_for_idle -s 3 >/dev/null crm resource maintenance cln_SAPHanaTopology_ABC_HDB00 on cs_wait_for_idle -s 3 >/dev/null echo "property cib-bootstrap-options: stop-orphan-resources=false" | crm configure load update -
Memverifikasi status resource cluster
Untuk memverifikasi bahwa resource
SAPHanadanSAPHanaTopology:crm statusOutput harus menunjukkan bahwa resource tersebut adalah
unmanaged:Cluster Summary: ... Full List of Resources: * STONITH-sles-sp4-angi-vm1 (stonith:fence_gce): Started sles-sp4-angi-vm2 * STONITH-sles-sp4-angi-vm2 (stonith:fence_gce): Started sles-sp4-angi-vm1 * Resource Group: g-primary: * rsc_vip_int-primary (ocf::heartbeat:IPaddr2): Started sles-sp4-angi-vm1 * rsc_vip_hc-primary (ocf::heartbeat:anything): Started sles-sp4-angi-vm1 * Clone Set: cln_SAPHanaTopology_ABC_HDB00 [rsc_SAPHanaTopology_ABC_HDB00] (unmanaged): * rsc_SAPHanaTopology_ABC_HDB00 (ocf::suse:SAPHanaTopology): Started sles-sp4-angi-vm1 (unmanaged) * rsc_SAPHanaTopology_ABC_HDB00 (ocf::suse:SAPHanaTopology): Started sles-sp4-angi-vm2 (unmanaged) * Clone Set: msl_SAPHana_ABC_HDB00 [rsc_SAPHana_ABC_HDB00] (promotable, unmanaged): * rsc_SAPHana_ABC_HDB00 (ocf::suse:SAPHana): Master sles-sp4-angi-vm1 (unmanaged) * rsc_SAPHana_ABC_HDB00 (ocf::suse:SAPHana): Slave sles-sp4-angi-vm2 (unmanaged)Pada instance utama sistem HA, hapus konfigurasi hook penyedia HA/DR yang ada:
grep "^\[ha_dr_provider_" /hana/shared/ABC/global/hdb/custom/config/global.ini su - abcadm -c "/usr/sbin/SAPHanaSR-manageProvider --sid=ABC --show --provider=SAPHanaSR" > /run/SAPHanaSR-upgrade-to-angi-demo.12915.global.ini.SAPHanaSR su - abcadm -c "/usr/sbin/SAPHanaSR-manageProvider --sid=ABC --reconfigure --remove /run/SAPHanaSR-upgrade-to-angi-demo.12915.global.ini.SAPHanaSR" rm /run/SAPHanaSR-upgrade-to-angi-demo.12915.global.ini.SAPHanaSR rm /run/SAPHanaSR-upgrade-to-angi-demo.12915.global.ini.suschksrv su - abcadm -c "hdbnsutil -reloadHADRProviders" grep "^\[ha_dr_provider_" /hana/shared/ABC/global/hdb/custom/config/global.ini cp /etc/sudoers.d/20-saphana /run/SAPHanaSR-upgrade-to-angi-demo.12915.sudoers.classic grep -v "abcadm.*ALL..NOPASSWD.*crm_attribute.*abc" /run/SAPHanaSR-upgrade-to-angi-demo.12915.sudoers.classic > /etc/sudoers.d/20-saphana cp /etc/sudoers.d/20-saphana /run/SAPHanaSR-upgrade-to-angi-demo.12915.sudoers.classic grep -v "abcadm.*ALL..NOPASSWD.*SAPHanaSR-hookHelper.*sid=ABC" /run/SAPHanaSR-upgrade-to-angi-demo.12915.sudoers.classic > /etc/sudoers.d/20-saphana rm /run/SAPHanaSR-upgrade-to-angi-demo.12915.sudoers.classic
Pada instance sekunder sistem HA, ulangi langkah sebelumnya untuk menghapus konfigurasi hook penyedia HA/DR yang ada.
Dari salah satu instance sistem HA Anda, hapus konfigurasi agen resource
SAPHana:cibadmin --delete --xpath "//rsc_colocation[@id='col_saphana_ip_ABC_HDB00']" cibadmin --delete --xpath "//rsc_order[@id='ord_SAPHana_ABC_HDB00']" cibadmin --delete --xpath "//master[@id='msl_SAPHana_ABC_HDB00']" cs_wait_for_idle -s 3 >/dev/null crm resource refresh rsc_SAPHana_ABC_HDB00
Memverifikasi status agen resource
SAPHanaUntuk memverifikasi bahwa konfigurasi agen resource
SAPHanatelah dihapus:crm statusOutput harus menunjukkan bahwa resource tersebut adalah
unmanaged:Cluster Summary: ... Full List of Resources: * STONITH-sles-sp4-angi-vm1 (stonith:fence_gce): Started sles-sp4-angi-vm2 * STONITH-sles-sp4-angi-vm2 (stonith:fence_gce): Started sles-sp4-angi-vm1 * Resource Group: g-primary: * rsc_vip_int-primary (ocf::heartbeat:IPaddr2): Started sles-sp4-angi-vm1 * rsc_vip_hc-primary (ocf::heartbeat:anything): Started sles-sp4-angi-vm1 * Clone Set: cln_SAPHanaTopology_ABC_HDB00 [rsc_SAPHanaTopology_ABC_HDB00] (unmanaged): * rsc_SAPHanaTopology_ABC_HDB00 (ocf::suse:SAPHanaTopology): Started sles-sp4-angi-vm1 (unmanaged) * rsc_SAPHanaTopology_ABC_HDB00 (ocf::suse:SAPHanaTopology): Started sles-sp4-angi-vm2 (unmanaged)Dari salah satu instance sistem HA Anda, hapus konfigurasi agen resource
SAPHanaTopology:cs_wait_for_idle -s 3 >/dev/null cibadmin --delete --xpath "//rsc_order[@id='ord_SAPHana_ABC_HDB00']" cibadmin --delete --xpath "//clone[@id='cln_SAPHanaTopology_ABC_HDB00']" cs_wait_for_idle -s 3 >/dev/null crm resource refresh rsc_SAPHanaTopology_ABC_HDB00
Memverifikasi status agen resource
SAPHanaTopologyUntuk memverifikasi bahwa konfigurasi agen resource
SAPHanaTopologytelah dihapus:crm statusOutputnya mirip dengan hal berikut ini:
Cluster Summary: * Stack: corosync * Current DC: sles-sp4-angi-vm1 (version 2.1.2+20211124.ada5c3b36-150400.4.20.1-2.1.2+20211124.ada5c3b36) - partition with quorum * Last updated: Wed Jan 29 03:30:36 2025 * Last change: Wed Jan 29 03:30:32 2025 by hacluster via crmd on sles-sp4-angi-vm1 * 2 nodes configured * 4 resource instances configured Node List: * Online: [ sles-sp4-angi-vm1 sles-sp4-angi-vm2 ] Full List of Resources: * STONITH-sles-sp4-angi-vm1 (stonith:fence_gce): Started sles-sp4-angi-vm2 * STONITH-sles-sp4-angi-vm2 (stonith:fence_gce): Started sles-sp4-angi-vm1 * Resource Group: g-primary: * rsc_vip_int-primary (ocf::heartbeat:IPaddr2): Started sles-sp4-angi-vm1 * rsc_vip_hc-primary (ocf::heartbeat:anything): Started sles-sp4-angi-vm1Pada instance utama sistem HA, hapus properti cluster lainnya:
cs_wait_for_idle -s 3 >/dev/null crm_attribute --delete --type crm_config --name hana_abc_site_srHook_sles-sp4-angi-vm2 crm_attribute --delete --type crm_config --name hana_abc_site_srHook_sles-sp4-angi-vm1 cs_wait_for_idle -s 3 >/dev/null crm_attribute --node sles-sp4-angi-vm1 --name hana_abc_op_mode --delete crm_attribute --node sles-sp4-angi-vm1 --name lpa_abc_lpt --delete crm_attribute --node sles-sp4-angi-vm1 --name hana_abc_srmode --delete crm_attribute --node sles-sp4-angi-vm1 --name hana_abc_vhost --delete crm_attribute --node sles-sp4-angi-vm1 --name hana_abc_remoteHost --delete crm_attribute --node sles-sp4-angi-vm1 --name hana_abc_site --delete crm_attribute --node sles-sp4-angi-vm1 --name hana_abc_sync_state --lifetime reboot --delete crm_attribute --node sles-sp4-angi-vm1 --name master-rsc_SAPHana_ABC_HDB00 --lifetime reboot --delete crm_attribute --node sles-sp4-angi-vm2 --name lpa_abc_lpt --delete crm_attribute --node sles-sp4-angi-vm2 --name hana_abc_op_mode --delete crm_attribute --node sles-sp4-angi-vm2 --name hana_abc_vhost --delete crm_attribute --node sles-sp4-angi-vm2 --name hana_abc_site --delete crm_attribute --node sles-sp4-angi-vm2 --name hana_abc_srmode --delete crm_attribute --node sles-sp4-angi-vm2 --name hana_abc_remoteHost --delete crm_attribute --node sles-sp4-angi-vm2 --name hana_abc_sync_state --lifetime reboot --delete crm_attribute --node sles-sp4-angi-vm2 --name master-rsc_SAPHana_ABC_HDB00 --lifetime reboot --delete
Pada instance utama sistem HA, hapus paket
SAPHanaSR:cs_wait_for_idle -s 3 >/dev/null crm cluster run "rpm -e --nodeps 'SAPHanaSR'"
Memverifikasi status cluster
Untuk memeriksa status cluster HA:
crm statusOutputnya mirip dengan contoh berikut:
Cluster Summary: ... Node List: * Online: [ sles-sp4-angi-vm1 sles-sp4-angi-vm2 ] Full List of Resources: * STONITH-sles-sp4-angi-vm1 (stonith:fence_gce): Started sles-sp4-angi-vm2 * STONITH-sles-sp4-angi-vm2 (stonith:fence_gce): Started sles-sp4-angi-vm1 * Resource Group: g-primary: * rsc_vip_int-primary (ocf::heartbeat:IPaddr2): Started sles-sp4-angi-vm1 * rsc_vip_hc-primary (ocf::heartbeat:anything): Started sles-sp4-angi-vm1Pada instance utama sistem HA, hapus paket
SAPHanaSR-doc:zypper remove SAPHanaSR-doc
Pada instance sekunder sistem HA, hapus paket
SAPHanaSR-doc.
Menambahkan konfigurasi resource ke cluster
Dari salah satu instance sistem HA Anda, instal pengelola paket resource
SAPHanaSR-angi:cs_wait_for_idle -s 3 >/dev/null crm cluster run "zypper --non-interactive in -l -f -y 'SAPHanaSR-angi'" crm cluster run "rpm -q 'SAPHanaSR-angi' --queryformat %{NAME}" hash -r
Pada instance utama sistem HA, tambahkan konfigurasi hook penyedia HA/DR:
su - abcadm -c "/usr/bin/SAPHanaSR-manageProvider --sid=ABC --reconfigure --add /usr/share/SAPHanaSR-angi/samples/global.ini_susHanaSR" su - abcadm -c "/usr/bin/SAPHanaSR-manageProvider --sid=ABC --reconfigure --add /usr/share/SAPHanaSR-angi/samples/global.ini_susTkOver" su - abcadm -c "/usr/bin/SAPHanaSR-manageProvider --sid=ABC --reconfigure --add /usr/share/SAPHanaSR-angi/samples/global.ini_susChkSrv" su - abcadm -c "hdbnsutil -reloadHADRProviders" grep -A2 "^\[ha_dr_provider_" /hana/shared/ABC/global/hdb/custom/config/global.ini su - abcadm -c "/usr/bin/SAPHanaSR-manageProvider --sid=ABC --show --provider=SAPHanaSR" su - abcadm -c "/usr/bin/SAPHanaSR-manageProvider --sid=ABC --show --provider=suschksrv" echo "abcadm ALL=(ALL) NOPASSWD: /usr/bin/SAPHanaSR-hookHelper --sid=ABC *" >> /etc/sudoers.d/20-saphana echo "abcadm ALL=(ALL) NOPASSWD: /usr/sbin/crm_attribute -n hana_abc_*" >> /etc/sudoers.d/20-saphana sudo -l -U abcadm | grep -e crm_attribute -e SAPHanaSR-hookHelper
Pada instance sekunder sistem HA, ulangi langkah sebelumnya untuk menambahkan konfigurasi hook penyedia HA/DR.
Dari salah satu instance sistem HA, tambahkan konfigurasi agen resource
SAPHanaTopology:cs_wait_for_idle -s 3 >/dev/null echo " # primitive rsc_SAPHanaTop_ABC_HDB00 ocf:suse:SAPHanaTopology op start interval=0 timeout=600 op stop interval=0 timeout=600 op monitor interval=50 timeout=600 params SID=ABC InstanceNumber=00 # clone cln_SAPHanaTopology_ABC_HDB00 rsc_SAPHanaTop_ABC_HDB00 meta clone-node-max=1 interleave=true # " | crm configure load update - crm configure show cln_SAPHanaTopology_ABC_HDB00
Memverifikasi status cluster
Untuk memeriksa status cluster HA:
crm statusOutputnya mirip dengan contoh berikut:
Cluster Summary: ... * Clone Set: cln_SAPHanaTopology_ABC_HDB00 [rsc_SAPHanaTop_ABC_HDB00]: * Started: [ sles-sp4-angi-vm1 sles-sp4-angi-vm2 ]Dari salah satu instance sistem HA Anda, tambahkan
SAPHanaConsebagai resource cluster yang tidak dikelola:cs_wait_for_idle -s 3 >/dev/null echo " # primitive rsc_SAPHanaCon_ABC_HDB00 ocf:suse:SAPHanaController op start interval=0 timeout=3600 op stop interval=0 timeout=3600 op promote interval=0 timeout=900 op demote interval=0 timeout=320 op monitor interval=60 role=Promoted timeout=700 op monitor interval=61 role=Unpromoted timeout=700 params SID=ABC InstanceNumber=00 PREFER_SITE_TAKEOVER=true DUPLICATE_PRIMARY_TIMEOUT=7200 AUTOMATED_REGISTER=true meta maintenance=true # clone mst_SAPHanaCon_ABC_HDB00 rsc_SAPHanaCon_ABC_HDB00 meta clone-node-max=1 promotable=true interleave=true maintenance=true # order ord_SAPHanaTop_first Optional: cln_SAPHanaTopology_ABC_HDB00 mst_SAPHanaCon_ABC_HDB00 # colocation col_SAPHanaCon_ip_ABC_HDB00 2000: g-primary:Started mst_SAPHanaCon_ABC_HDB00:Promoted # " | crm configure load update - crm configure show mst_SAPHanaCon_ABC_HDB00
Memverifikasi status cluster
Untuk memeriksa status cluster HA:
crm statusOutputnya mirip dengan contoh berikut:
Cluster Summary: ... * Clone Set: cln_SAPHanaTopology_ABC_HDB00 [rsc_SAPHanaTop_ABC_HDB00]: * Started: [ sles-sp4-angi-vm1 sles-sp4-angi-vm2 ] * Clone Set: mst_SAPHanaCon_ABC_HDB00 [rsc_SAPHanaCon_ABC_HDB00] (promotable, unmanaged): * rsc_SAPHanaCon_ABC_HDB00 (ocf::suse:SAPHanaController): Slave sles-sp4-angi-vm1 (unmanaged) * rsc_SAPHanaCon_ABC_HDB00 (ocf::suse:SAPHanaController): Slave sles-sp4-angi-vm2 (unmanaged)
Dari salah satu instance sistem HA, tambahkan resource cluster sistem file HANA:
cs_wait_for_idle -s 3 >/dev/null echo " # primitive rsc_SAPHanaFil_ABC_HDB00 ocf:suse:SAPHanaFilesystem op start interval=0 timeout=10 op stop interval=0 timeout=20 on-fail=fence op monitor interval=120 timeout=120 params SID=ABC InstansceNumber=00 # clone cln_SAPHanaFil_ABC_HDB00 rsc_SAPHanaFil_ABC_HDB00 meta clone-node-max=1 interleave=true # " | crm configure load update - crm configure show cln_SAPHanaFil_ABC_HDB00 # clone cln_SAPHanaFil_ABC_HDB00 rsc_SAPHanaFil_ABC_HDB00 \ meta clone-node-max=1 interleave=true
Memverifikasi status cluster
Untuk memeriksa status cluster HA:
crm statusOutputnya mirip dengan contoh berikut:
Cluster Summary: ... * Clone Set: cln_SAPHanaTopology_ABC_HDB00 [rsc_SAPHanaTop_ABC_HDB00]: * Started: [ sles-sp4-angi-vm1 sles-sp4-angi-vm2 ] * Clone Set: mst_SAPHanaCon_ABC_HDB00 [rsc_SAPHanaCon_ABC_HDB00] (promotable, unmanaged): * rsc_SAPHanaCon_ABC_HDB00 (ocf::suse:SAPHanaController): Slave sles-sp4-angi-vm1 (unmanaged) * rsc_SAPHanaCon_ABC_HDB00 (ocf::suse:SAPHanaController): Slave sles-sp4-angi-vm2 (unmanaged) * Clone Set: cln_SAPHanaFil_ABC_HDB00 [rsc_SAPHanaFil_ABC_HDB00]: * Started: [ sles-sp4-angi-vm1 sles-sp4-angi-vm2 ]Dari salah satu instance sistem HA Anda, hapus cluster HA dari mode pemeliharaan:
cs_wait_for_idle -s 3 >/dev/null crm resource refresh cln_SAPHanaTopology_ABC_HDB00 cs_wait_for_idle -s 3 >/dev/null crm resource maintenance cln_SAPHanaTopology_ABC_HDB00 off cs_wait_for_idle -s 3 >/dev/null crm resource refresh mst_SAPHanaCon_ABC_HDB00 cs_wait_for_idle -s 3 >/dev/null crm resource maintenance mst_SAPHanaCon_ABC_HDB00 off cs_wait_for_idle -s 3 >/dev/null crm resource refresh cln_SAPHanaFil_ABC_HDB00 cs_wait_for_idle -s 3 >/dev/null crm resource maintenance cln_SAPHanaFil_ABC_HDB00 off cs_wait_for_idle -s 3 >/dev/null echo "property cib-bootstrap-options: stop-orphan-resources=true" | crm configure load update -
Periksa status cluster HA Anda:
cs_wait_for_idle -s 3 >/dev/null crm_mon -1r --include=failcounts,fencing-pending;echo;SAPHanaSR-showAttr;cs_clusterstate -i|grep -v "#"
Outputnya mirip dengan contoh berikut:
Cluster Summary: * Stack: corosync * Current DC: sles-sp4-angi-vm1 (version 2.1.2+20211124.ada5c3b36-150400.4.20.1-2.1.2+20211124.ada5c3b36) - partition with quorum * Last updated: Wed Jan 29 05:21:05 2025 * Last change: Wed Jan 29 05:21:05 2025 by root via crm_attribute on sles-sp4-angi-vm1 * 2 nodes configured * 10 resource instances configured Node List: * Online: [ sles-sp4-angi-vm1 sles-sp4-angi-vm2 ] Full List of Resources: * STONITH-sles-sp4-angi-vm1 (stonith:fence_gce): Started sles-sp4-angi-vm2 * STONITH-sles-sp4-angi-vm2 (stonith:fence_gce): Started sles-sp4-angi-vm1 * Resource Group: g-primary: * rsc_vip_int-primary (ocf::heartbeat:IPaddr2): Started sles-sp4-angi-vm1 * rsc_vip_hc-primary (ocf::heartbeat:anything): Started sles-sp4-angi-vm1 * Clone Set: cln_SAPHanaTopology_ABC_HDB00 [rsc_SAPHanaTop_ABC_HDB00]: * Started: [ sles-sp4-angi-vm1 sles-sp4-angi-vm2 ] * Clone Set: mst_SAPHanaCon_ABC_HDB00 [rsc_SAPHanaCon_ABC_HDB00] (promotable): * Masters: [ sles-sp4-angi-vm1 ] * Slaves: [ sles-sp4-angi-vm2 ] * Clone Set: cln_SAPHanaFil_ABC_HDB00 [rsc_SAPHanaFil_ABC_HDB00]: * Started: [ sles-sp4-angi-vm1 sles-sp4-angi-vm2 ] Migration Summary: Global cib-update dcid prim sec sid topology ------------------------------------------------------------------------ global 0.68471.0 1 sles-sp4-angi-vm1 sles-sp4-angi-vm2 ABC ScaleUp Resource maintenance promotable ----------------------------------------------------- mst_SAPHanaCon_ABC_HDB00 false true cln_SAPHanaTopology_ABC_HDB00 false Site lpt lss mns opMode srHook srMode srPoll srr --------------------------------------------------------------------------------------- sles-sp4-angi-vm1 1738128065 4 sles-sp4-angi-vm1 logreplay PRIM syncmem PRIM P sles-sp4-angi-vm2 30 4 sles-sp4-angi-vm2 logreplay syncmem SOK S Host clone_state roles score site srah version vhost ---------------------------------------------------------------------------------------------------------------------- sles-sp4-angi-vm1 PROMOTED master1:master:worker:master 150 sles-sp4-angi-vm1 - 2.00.073.00 sles-sp4-angi-vm1 sles-sp4-angi-vm2 DEMOTED master1:master:worker:master 100 sles-sp4-angi-vm2 - 2.00.073.00 sles-sp4-angi-vm2
Memverifikasi detail atribut cluster HANA
Dari salah satu instance cluster HA Anda, lihat detail atribut cluster HANA:
SAPHanaSR-showAttr
Outputnya mirip dengan contoh berikut:
Global cib-update dcid prim sec sid topology ------------------------------------------------------------------------ global 0.98409.1 1 sles-sp4-angi-vm2 sles-sp4-angi-vm1 ABC ScaleUp Resource maintenance promotable ----------------------------------------------------- mst_SAPHanaCon_ABC_HDB00 false true cln_SAPHanaTopology_ABC_HDB00 false Site lpt lss mns opMode srHook srMode srPoll srr --------------------------------------------------------------------------------------- sles-sp4-angi-vm1 30 4 sles-sp4-angi-vm1 logreplay SOK syncmem SOK S sles-sp4-angi-vm2 1742448908 4 sles-sp4-angi-vm2 logreplay PRIM syncmem PRIM P Host clone_state roles score site srah version vhost ---------------------------------------------------------------------------------------------------------------------- sles-sp4-angi-vm1 DEMOTED master1:master:worker:master 100 sles-sp4-angi-vm1 - 2.00.073.00 sles-sp4-angi-vm1 sles-sp4-angi-vm2 PROMOTED master1:master:worker:master 150 sles-sp4-angi-vm2 - 2.00.073.00 sles-sp4-angi-vm2
Mendapatkan dukungan
Jika telah membeli lisensi PAYG dari Compute Engine untuk image OS SLES for SAP, Anda bisa mendapatkan bantuan dari Cloud Customer Care untuk menghubungi SUSE. Untuk mengetahui informasi selengkapnya, lihat Bagaimana dukungan ditawarkan untuk lisensi SLES Bayar Sesuai Penggunaan (PAYG) di Compute Engine?
Untuk informasi tentang cara mendapatkan dukungan dari Google Cloud, lihat Mendapatkan dukungan untuk SAP di Google Cloud.