Konfigurieren Sie Replikationsbeziehungen auf FSX für ONTAP-Dateisysteme
Weitere Informationen zur SnapMirror Konfigurationsoptionen finden Sie in der ONTAP-Dokumentation unter "SnapMirror Replizierungs-Workflow (netapp.com)".
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Quell-FSX für ONTAP Dateisystem:
FsxId00fa9e3c784b6abbb
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Quell-SVM:
sapcc-hana-svm
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Ziel-FSX für ONTAP Dateisystem:
FsxId05f7f00af49dc7a3e
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Ziel-SVM:
sapcc-backup-target-zone5
Peer-FSX für ONTAP-Filesysteme
FsxId00fa9e3c784b6abbb::> network interface show -role intercluster Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ---------- ---------- ------------------ ------------- ------- ---- FsxId00fa9e3c784b6abbb inter_1 up/up 10.1.1.57/24 FsxId00fa9e3c784b6abbb-01 e0e true inter_2 up/up 10.1.2.7/24 FsxId00fa9e3c784b6abbb-02 e0e true 2 entries were displayed.
FsxId05f7f00af49dc7a3e::> network interface show -role intercluster Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ---------- ---------- ------------------ ------------- ------- ---- FsxId05f7f00af49dc7a3e inter_1 up/up 10.1.2.144/24 FsxId05f7f00af49dc7a3e-01 e0e true inter_2 up/up 10.1.2.69/24 FsxId05f7f00af49dc7a3e-02 e0e true 2 entries were displayed.
FsxId05f7f00af49dc7a3e::> cluster peer create -address-family ipv4 -peer-addrs 10.1.1.57, 10.1.2.7 Notice: Use a generated passphrase or choose a passphrase of 8 or more characters. To ensure the authenticity of the peering relationship, use a phrase or sequence of characters that would be hard to guess. Enter the passphrase: Confirm the passphrase: Notice: Now use the same passphrase in the "cluster peer create" command in the other cluster.
peer-addrs Sind Cluster-IPs des Ziel-Clusters.
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FsxId00fa9e3c784b6abbb::> cluster peer create -address-family ipv4 -peer-addrs 10.1.2.144, 10.1.2.69 Notice: Use a generated passphrase or choose a passphrase of 8 or more characters. To ensure the authenticity of the peering relationship, use a phrase or sequence of characters that would be hard to guess. Enter the passphrase: Confirm the passphrase: FsxId00fa9e3c784b6abbb::> FsxId00fa9e3c784b6abbb::> cluster peer show Peer Cluster Name Cluster Serial Number Availability Authentication ------------------------- --------------------- -------------- -------------- FsxId05f7f00af49dc7a3e 1-80-000011 Available ok
Peer-SVMs
FsxId05f7f00af49dc7a3e::> vserver peer create -vserver sapcc-backup-target-zone5 -peer-vserver sapcc-hana-svm -peer-cluster FsxId00fa9e3c784b6abbb -applications snapmirror Info: [Job 41] 'vserver peer create' job queued
FsxId00fa9e3c784b6abbb::> vserver peer accept -vserver sapcc-hana-svm -peer-vserver sapcc-backup-target-zone5 Info: [Job 960] 'vserver peer accept' job queued
FsxId05f7f00af49dc7a3e::> vserver peer show Peer Peer Peering Remote Vserver Vserver State Peer Cluster Applications Vserver ----------- ----------- ------------ ----------------- -------------- --------- sapcc-backup-target-zone5 peer-source-cluster peered FsxId00fa9e3c784b6abbb snapmirror sapcc-hana-svm
Erstellen eines Ziel-Volumes
Sie müssen das Ziel-Volume mit dem Typ erstellen DP
So markieren Sie es als Replikationsziel.
FsxId05f7f00af49dc7a3e::> volume create -vserver sapcc-backup-target-zone5 -volume PFX_data_mnt00001 -aggregate aggr1 -size 100GB -state online -policy default -type DP -autosize-mode grow_shrink -snapshot-policy none -foreground true -tiering-policy all -anti-ransomware-state disabled [Job 42] Job succeeded: Successful
SnapMirror-Richtlinie erstellen
Die SnapMirror-Richtlinie und die hinzugefügte Regel definieren die Aufbewahrung und das SnapMirror-Etikett, um die zu replizierenden Snapshots zu identifizieren. Wenn Sie die SnapCenter-Richtlinie später erstellen, müssen Sie dasselbe Etikett verwenden.
FsxId05f7f00af49dc7a3e::> snapmirror policy create -policy snapcenter-policy -tries 8 -transfer-priority normal -ignore-atime false -restart always -type vault -vserver sapcc-backup-target-zone5
FsxId05f7f00af49dc7a3e::> snapmirror policy add-rule -vserver sapcc-backup-target-zone5 -policy snapcenter-policy -snapmirror-label snapcenter -keep 14
FsxId00fa9e3c784b6abbb::> snapmirror policy showVserver Policy Policy Number Transfer Name Name Type Of Rules Tries Priority Comment ------- ------------------ ------ -------- ----- -------- ---------- FsxId00fa9e3c784b6abbb snapcenter-policy vault 1 8 normal - SnapMirror Label: snapcenter Keep: 14 Total Keep: 14
SnapMirror Beziehung erstellen
Jetzt wird die Beziehung zwischen dem Quell- und dem Ziel-Volume sowie der Typ XDP und der zuvor erstellten Richtlinie definiert.
FsxId05f7f00af49dc7a3e::> snapmirror create -source-path sapcc-hana-svm:PFX_data_mnt00001 -destination-path sapcc-backup-target-zone5:PFX_data_mnt00001 -vserver sapcc-backup-target-zone5 -throttle unlimited -identity-preserve false -type XDP -policy snapcenter-policy Operation succeeded: snapmirror create for the relationship with destination "sapcc-backup-target-zone5:PFX_data_mnt00001".
SnapMirror initialisieren
Mit diesem Befehl wird die erste Replikation gestartet. Bei diesem Vorgang werden alle Daten vom Quell-Volume auf das Ziel-Volume übertragen.
FsxId05f7f00af49dc7a3e::> snapmirror initialize -destination-path sapcc-backup-target-zone5:PFX_data_mnt00001 -source-path sapcc-hana-svm:PFX_data_mnt00001 Operation is queued: snapmirror initialize of destination "sapcc-backup-target-zone5:PFX_data_mnt00001".
Sie können den Status der Replikation mit überprüfen snapmirror show
Befehl.
FsxId05f7f00af49dc7a3e::> snapmirror show Progress Source Destination Mirror Relationship Total Last Path Type Path State Status Progress Healthy Updated ----------- ---- ------------ ------- -------------- --------- ------- -------- sapcc-hana-svm:PFX_data_mnt00001 XDP sapcc-backup-target-zone5:PFX_data_mnt00001 Uninitialized Transferring 1009MB true 02/24 12:34:28
FsxId05f7f00af49dc7a3e::> snapmirror show Progress Source Destination Mirror Relationship Total Last Path Type Path State Status Progress Healthy Updated ----------- ---- ------------ ------- -------------- --------- ------- -------- sapcc-hana-svm:PFX_data_mnt00001 XDP sapcc-backup-target-zone5:PFX_data_mnt00001 Snapmirrored Idle - true -