Upgrade von ONTAP Mediator
Zur Aktualisierung von ONTAP Mediator auf eine neuere Version ohne Aktualisierung des Host-Betriebssystems können Sie das Installationspaket für die neue Version herunterladen und das Installationsprogramm auf dem Host ausführen, auf dem ONTAP Mediator bereits installiert ist.
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Falls Sie das Host-Betriebssystem auf eine neue Version aktualisieren und im Zuge dieses Prozesses ONTAP Mediator neu installieren oder aktualisieren müssen, finden Sie stattdessen weitere Informationen unter "Aktualisieren Sie das Host-Betriebssystem und ONTAP Mediator". |
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Zu prüfen ist, ob Ihr Host die in "Vorbereitung der Installation des ONTAP Mediators" beschriebenen Voraussetzungen erfüllt, einschließlich der Anforderungen an Host, Firewall und Betriebssystem.
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Das Installationspaket für die neue Version steht zum Herunterladen bereit. Weitere Informationen finden Sie unter "Das Installationspaket für ONTAP Mediator herunterladen".
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NetApp empfiehlt, die Codesignatur des neuen Installationspakets zu überprüfen. Weitere Informationen finden Sie unter "Die Codesignatur des ONTAP Mediator Installationspakets überprüfen".
Vor dem Upgrade von ONTAP Mediator sollten die folgenden Informationen geprüft werden.
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Ein Upgrade von ONTAP Mediator auf die neueste Version wird empfohlen. Ältere Versionen funktionieren weiterhin mit allen ONTAP Releases, jedoch enthalten neuere Versionen Sicherheitspatches für Drittanbieterkomponenten.
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Wenn Sie auf eine neue ONTAP Mediator-Version aktualisieren, die das SCST-Paket enthält, aktualisiert das Installationsprogramm automatisch auf die empfohlene SCST-Version, sofern keine höhere Version verfügbar ist. Anweisungen zur manuellen Installation einer höheren SCST-Version finden Sie unter "Das Host-Betriebssystem für ONTAP Mediator warten". Für unterstützte Versionen siehe die "SCST Support-Matrix".
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Ab ONTAP 9.19.1 und ONTAP Mediator 1.12 besteht die Möglichkeit, ONTAP Mediator mit iSCSI und HTTPS-Unterstützung oder nur mit HTTPS-Unterstützung zu installieren. Wenn ONTAP Mediator nur mit HTTPS-Unterstützung installiert wird, wird das SCST-Paket nicht installiert.
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Wenn Sie von ONTAP Mediator 1.11 oder einer früheren Version mit installiertem SCST aktualisieren und während des Upgrades die Option „Nur HTTPS“ auswählen, wird das SCST-Paket deinstalliert und die neue ONTAP Mediator Version enthält das SCST-Paket nicht.
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Wenn die Überwachung mehrerer MetroCluster IP-Konfigurationen mit ONTAP Mediator vorgesehen ist, hängt die Unterstützung vom Mediator-Typ, der ONTAP Version und dem Betriebssystem ab. Weitere Informationen finden Sie unter "ONTAP Mediator zur Überwachung mehrerer MetroCluster IP Konfigurationen verwenden".
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Die Installation des ONTAP Mediators mit ausschließlicher HTTPS-Unterstützung wird für die folgenden Anwendungsfälle unterstützt:
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Sie planen, ONTAP Mediator ausschließlich zur Überwachung Ihrer SnapMirror active sync Cluster zu verwenden.
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Es ist vorgesehen, ONTAP Mediator mit HTTPS zu konfigurieren, um eine oder mehrere MetroCluster IP-Konfigurationen zu überwachen.
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ONTAP Mediator muss mit Unterstützung für iSCSI und HTTPS im folgenden Szenario installiert werden:
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Sie planen, ONTAP Mediator mit iSCSI zu konfigurieren, um eine oder mehrere MetroCluster IP-Konfigurationen zu überwachen.
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Wenn Sie das Installationsprogramm für eine bestehende ONTAP Mediator Installation ausführen, erkennt es die aktuelle Version und fordert Sie auf, das Upgrade zu bestätigen:
ONTAP Mediator will be upgraded from version <current-version> to <new-version>.Do you wish to continue? Y(es)/n(o): -
Im Rahmen des Upgrades erfasst das Installationsprogramm ein Support Bundle Ihrer Konfiguration vor dem Upgrade und migriert die Datenbank, bevor die ONTAP Mediator software aktualisiert wird.
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Für Automatisierungsanwendungen kann der `./ontap-mediator-1.12.1/ontap-mediator-1.12.1 -y`Befehl verwendet werden, um die Installationsabfragen zu überspringen.
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Beim Ausführen des Installationsprogramms für die neue Version beantworten Sie die Eingabeaufforderungen nach Bedarf:
./ontap-mediator-1.12.1/ontap-mediator-1.12.1Zum Überspringen der Signaturprüfung während des Upgrades dient der `./ontap-mediator-1.12.1/ontap-mediator-1.12.1 --skip-code-signature-check`Befehl
Das Installationsprogramm erkennt die bestehende Installation und fordert Sie zum Upgrade auf, installiert dann die erforderlichen Pakete und migriert Ihre Konfiguration.
Beispiel für ONTAP Mediator-Upgrade mit HTTPS- und iSCSI-Unterstützung (Konsolenausgabe)
[root@mediator_host ~]# ontap-mediator-1.11.0/ontap-mediator-1.11.0 ONTAP Mediator: Self Extracting Installer + Extracting the ONTAP Mediator installation/upgrade archive + Performing the ONTAP Mediator run-time code signature check Using openssl from the path: /usr/bin/openssl configured for CApath:/etc/pki/tls + Unpacking the ONTAP Mediator installer ONTAP Mediator requires two user accounts. One for the service (netapp), and one for use by ONTAP to the mediator API (mediatoradmin). Using default account names: netapp + mediatoradmin Enter ONTAP Mediator user account (mediatoradmin) password: Re-Enter ONTAP Mediator user account (mediatoradmin) password: + Checking if SELinux is in enforcing mode + Checking for default Linux firewall + Installing required packages. Last metadata expiration check: 0:03:56 ago on Mon 20 Apr 2026 02:49:08 PM EDT. Package openssl-1:3.5.1-7.el9_7.x86_64 is already installed. Package openssl-devel-1:3.5.1-7.el9_7.x86_64 is already installed. Package kernel-devel-5.14.0-611.45.1.el9_7.x86_64 is already installed. Package kernel-modules-core-5.14.0-611.45.1.el9_7.x86_64 is already installed. Package gcc-11.5.0-11.el9.x86_64 is already installed. Package make-1:4.3-8.el9.x86_64 is already installed. Package which-2.21-30.el9_6.x86_64 is already installed. Package libselinux-utils-3.6-3.el9.x86_64 is already installed. Package patch-2.7.6-16.el9.x86_64 is already installed. Package perl-Data-Dumper-2.174-462.el9.x86_64 is already installed. Package perl-ExtUtils-MakeMaker-2:7.60-3.el9.noarch is already installed. Package bzip2-1.0.8-10.el9_5.x86_64 is already installed. Package efibootmgr-16-12.el9.x86_64 is already installed. Package mokutil-2:0.7.2-1.el9.x86_64 is already installed. Package python3-pip-21.3.1-1.el9.noarch is already installed. Package elfutils-libelf-devel-0.193-1.el9.x86_64 is already installed. Package policycoreutils-python-utils-3.6-3.el9.noarch is already installed. Package python3.12-3.12.12-4.el9_7.2.x86_64 is already installed. Package python3.12-devel-3.12.12-4.el9_7.2.x86_64 is already installed. Dependencies resolved. Nothing to do. Complete! OS package installations finished + Installing ONTAP Mediator. (Log: /root/ontap_mediator.uigddi/ontap-mediator-1.11.0/ontap-mediator-1.11.0/install_20260420145003.log) This step will take several minutes. Use the log file to view progress. Sudoer config verified ONTAP Mediator rsyslog and logging rotation enabled + Install successful. (Moving log to /opt/netapp/lib/ontap_mediator/log/install_20260420145003.log) + Note: ONTAP Mediator generated a self-signed server certificate for temporary use on this host. If the DNS name or IP address for the host is changed, the certificate will no longer be valid. The default certificates should be replaced with secure trusted certificates signed by a known certificate authority prior to use for production. For more information, see /opt/netapp/lib/ontap_mediator/README + Note: ONTAP Mediator uses a kernel module compiled specifically for the current OS. Using 'yum update' to upgrade the kernel might cause service interruption. For more information, see /opt/netapp/lib/ontap_mediator/README [root@mediator_host ~]# ontap-mediator-1.12.1/ontap-mediator-1.12.1 ONTAP Mediator: Self Extracting Installer + Extracting the ONTAP Mediator installation/upgrade archive + Performing the ONTAP Mediator run-time code signature check Using openssl from the path: /usr/bin/openssl configured for CApath:/etc/pki/tls + Unpacking the ONTAP Mediator installer + ONTAP_MEDIATOR_INSTALL_HTTPS_ONLY is set to '0', args are: '' + Starting ONTAP Mediator install/update process: previous installation_mode is '' ONTAP Mediator can be installed with iSCSI and HTTPS support, or support for HTTPS only. Do you wish to install ONTAP Mediator with iSCSI and HTTPS support? Y(es)/n(o): yes ONTAP Mediator will be installed with mode: ISCSI_HTTPS + Selected install package mode: ISCSI_HTTPS ONTAP Mediator will be upgraded from version 1.11.0 to 1.12.1. Do you wish to continue? Y(es)/n(o): yes Capturing support_bundle to save pre-upgrade configuration. API Credentials are required. Mediator API User Name: mediatoradmin Password: Running plugins, please wait... Creating tar archive... Support bundle has been generated at /opt/netapp/data/support_bundles/scs001097036-1_1776711598_BASIC.tgz Testing the DB can be upgraded Cloning database... Cloning successful. Verifying database is up-to-date... Database out-of-date.Migrations are necessary: Current revision: 0d5dcf349b27, Head revision: 758e4873c40d Performing database migrations against clone... Migrations successful. Database upgrade operation complete. + Adding python312 specific packages + Upgrading ONTAP Mediator. (Log: /root/ontap_mediator.gwaGmU/ontap-mediator-1.12.1/ontap-mediator-1.12.1/upgrade_20260420145942.log) + Note: ONTAP Mediator generated a self-signed server certificate for temporary use on this host. If the DNS name or IP address for the host is changed, the certificate will no longer be valid. The default certificates should be replaced with secure trusted certificates signed by a known certificate authority prior to use for production. For more information, see /opt/netapp/lib/ontap_mediator/README + Note: ONTAP Mediator uses a kernel module compiled specifically for the current OS. Using 'yum update' to upgrade the kernel might cause service interruption. For more information, see /opt/netapp/lib/ontap_mediator/README [root@mediator_host ~]#Beispiel für ONTAP Mediator-Upgrade mit Unterstützung nur für HTTPS (Konsolenausgabe)
[root@mediator_host~]# ontap-mediator-1.11.0/ontap-mediator-1.11.0 ONTAP Mediator: Self Extracting Installer + Extracting the ONTAP Mediator installation/upgrade archive + Performing the ONTAP Mediator run-time code signature check Using openssl from the path: /usr/bin/openssl configured for CApath:/etc/pki/tls + Unpacking the ONTAP Mediator installer ONTAP Mediator requires two user accounts. One for the service (netapp), and one for use by ONTAP to the mediator API (mediatoradmin). Using default account names: netapp + mediatoradmin Enter ONTAP Mediator user account (mediatoradmin) password: Re-Enter ONTAP Mediator user account (mediatoradmin) password: + Checking if SELinux is in enforcing mode + Checking for default Linux firewall + Installing required packages. Last metadata expiration check: 0:33:41 ago on Tue 21 Apr 2026 10:48:35 AM EDT. Package openssl-1:3.5.1-7.el9_7.x86_64 is already installed. Package openssl-devel-1:3.5.1-7.el9_7.x86_64 is already installed. Package kernel-devel-5.14.0-611.45.1.el9_7.x86_64 is already installed. Package kernel-modules-core-5.14.0-611.45.1.el9_7.x86_64 is already installed. Package gcc-11.5.0-11.el9.x86_64 is already installed. Package make-1:4.3-8.el9.x86_64 is already installed. Package which-2.21-30.el9_6.x86_64 is already installed. Package libselinux-utils-3.6-3.el9.x86_64 is already installed. Package patch-2.7.6-16.el9.x86_64 is already installed. Package perl-Data-Dumper-2.174-462.el9.x86_64 is already installed. Package perl-ExtUtils-MakeMaker-2:7.60-3.el9.noarch is already installed. Package bzip2-1.0.8-10.el9_5.x86_64 is already installed. Package efibootmgr-16-12.el9.x86_64 is already installed. Package mokutil-2:0.7.2-1.el9.x86_64 is already installed. Package python3-pip-21.3.1-1.el9.noarch is already installed. Package elfutils-libelf-devel-0.193-1.el9.x86_64 is already installed. Package policycoreutils-python-utils-3.6-3.el9.noarch is already installed. Package python3.12-3.12.12-4.el9_7.2.x86_64 is already installed. Package python3.12-devel-3.12.12-4.el9_7.2.x86_64 is already installed. Dependencies resolved. Nothing to do. Complete! OS package installations finished + Installing ONTAP Mediator. (Log: /root/ontap_mediator.JclgnS/ontap-mediator-1.11.0/ontap-mediator-1.11.0/install_20260421112205.log) This step will take several minutes. Use the log file to view progress. Sudoer config verified ONTAP Mediator rsyslog and logging rotation enabled + Install successful. (Moving log to /opt/netapp/lib/ontap_mediator/log/install_20260421112205.log) + Note: ONTAP Mediator generated a self-signed server certificate for temporary use on this host. If the DNS name or IP address for the host is changed, the certificate will no longer be valid. The default certificates should be replaced with secure trusted certificates signed by a known certificate authority prior to use for production. For more information, see /opt/netapp/lib/ontap_mediator/README + Note: ONTAP Mediator uses a kernel module compiled specifically for the current OS. Using 'yum update' to upgrade the kernel might cause service interruption. For more information, see /opt/netapp/lib/ontap_mediator/README [root@mediator_host~]# [root@mediator_host~]# tar -zxvf ontap-mediator-1.12.1.tgz ontap-mediator-1.12.1/ ontap-mediator-1.12.1/csc-prod-chain-ONTAP-Mediator.pem ontap-mediator-1.12.1/tsa-prod-ONTAP-Mediator.pem ontap-mediator-1.12.1/csc-prod-ONTAP-Mediator.pem ontap-mediator-1.12.1/tsa-prod-chain-ONTAP-Mediator.pem ontap-mediator-1.12.1/ONTAP-Mediator-production.pub ontap-mediator-1.12.1/ontap-mediator-1.12.1 ontap-mediator-1.12.1/ontap-mediator-1.12.1.sig ontap-mediator-1.12.1/ontap-mediator-1.12.1.tsr ontap-mediator-1.12.1/ontap-mediator-1.12.1.sig.tsr [root@mediator_host~]# [root@mediator_host~]# ontap-mediator-1.12.1/ontap-mediator-1.12.1 --https-only ONTAP Mediator: Self Extracting Installer + Extracting the ONTAP Mediator installation/upgrade archive + Performing the ONTAP Mediator run-time code signature check Using openssl from the path: /usr/bin/openssl configured for CApath:/etc/pki/tls + Unpacking the ONTAP Mediator installer + ONTAP_MEDIATOR_INSTALL_HTTPS_ONLY is set to '1', args are: '' + Starting ONTAP Mediator install/update process: previous installation_mode is '' + Selected install package mode: HTTPS_ONLY ONTAP Mediator will be upgraded from version 1.11.0 to 1.12.1. Do you wish to continue? Y(es)/n(o): yes Capturing support_bundle to save pre-upgrade configuration. API Credentials are required. Mediator API User Name: mediatoradmin Password: Running plugins, please wait... Creating tar archive... Support bundle has been generated at /opt/netapp/data/support_bundles/scs001097036-1_1776785423_BASIC.tgz Testing the DB can be upgraded Cloning database... Cloning successful. Verifying database is up-to-date... Database out-of-date.Migrations are necessary: Current revision: 0d5dcf349b27, Head revision: 758e4873c40d Performing database migrations against clone... Migrations successful. Database upgrade operation complete. + Adding python312 specific packages + Upgrading ONTAP Mediator. (Log: /root/ontap_mediator.cRy0mN/ontap-mediator-1.12.1/ontap-mediator-1.12.1/upgrade_20260421113003.log) fapolicyd not installed or no rules.d directory found, skipping fapolicyd configuration ONTAP Mediator rsyslog and logging rotation enabled + Upgrade successful. (Moving log to /opt/netapp/lib/ontap_mediator/log/upgrade_20260421113003.log)\n + Note: ONTAP Mediator generated a self-signed server certificate for temporary use on this host. If the DNS name or IP address for the host is changed, the certificate will no longer be valid. The default certificates should be replaced with secure trusted certificates signed by a known certificate authority prior to use for production. For more information, see /opt/netapp/lib/ontap_mediator/README + Note: ONTAP Mediator uses a kernel module compiled specifically for the current OS. Using 'yum update' to upgrade the kernel might cause service interruption. For more information, see /opt/netapp/lib/ontap_mediator/README [root@mediator_host ~]#