sfupgradecheckコマンドを使用して、クラスタをアップグレードする準備が完了していることを確認できます。このコマンドは、保留中のノード、ディスク スペース、クラスタ障害などの情報を検証します。管理ノードがダーク サイトにある場合、アップグレードの準備状況をチェックするためにはメタデータJSONファイルが必要です。
sfupgradecheck -u admin -p admin 10.117.78.244
check_pending_nodes: Test Description: Verify no pending nodes in cluster More information: https://kb.netapp.com/support/s/article/ka11A0000008ltOQAQ/pending-nodes check_cluster_faults: Test Description: Report any cluster faults check_root_disk_space: Test Description: Verify node root directory has at least 12 GBs of available disk space Passed node IDs: 1, 2, 3 More information: https://kb.netapp.com/support/s/article/ka11A0000008ltTQAQ/SolidFire-Disk-space-error check_mnode_connectivity: Test Description: Verify storage nodes can communicate with management node Passed node IDs: 1, 2, 3 More information: https://kb.netapp.com/support/s/article/ka11A0000008ltYQAQ/mNode-connectivity check_files: Test Description: Verify options file exists Passed node IDs: 1, 2, 3 check_cores: Test Description: Verify no core or dump files exists Passed node IDs: 1, 2, 3 check_upload_speed: Test Description: Measure the upload speed between the storage node and the management node Node ID: 1 Upload speed: 90063.90 KBs/sec Node ID: 3 Upload speed: 106511.44 KBs/sec Node ID: 2 Upload speed: 85038.75 KBs/sec
The following tests failed: check_root_disk_space: Test Description: Verify node root directory has at least 12 GBs of available disk space Severity: ERROR Failed node IDs: 2 Remedy: Remove unneeded files from root drive More information: https://kb.netapp.com/support/s/article/ka11A0000008ltTQAQ/SolidFire-Disk-space-error check_pending_nodes: Test Description: Verify no pending nodes in cluster More information: https://kb.netapp.com/support/s/article/ka11A0000008ltOQAQ/pending-nodes check_cluster_faults: Test Description: Report any cluster faults check_root_disk_space: Test Description: Verify node root directory has at least 12 GBs of available disk space Passed node IDs: 1, 3 More information: https://kb.netapp.com/support/s/article/ka11A0000008ltTQAQ/SolidFire-Disk-space-error check_mnode_connectivity: Test Description: Verify storage nodes can communicate with management node Passed node IDs: 1, 2, 3 More information: https://kb.netapp.com/support/s/article/ka11A0000008ltYQAQ/mNode-connectivity check_files: Test Description: Verify options file exists Passed node IDs: 1, 2, 3 check_cores: Test Description: Verify no core or dump files exists Passed node IDs: 1, 2, 3 check_upload_speed: Test Description: Measure the upload speed between the storage node and the management node Node ID: 1 Upload speed: 86518.82 KBs/sec Node ID: 3 Upload speed: 84112.79 KBs/sec Node ID: 2 Upload speed: 93498.94 KBs/secこの例では、ノード1のディスク スペースが不足しています。エラー メッセージに記載されている技術情報アーティクルで詳細を確認できます。
sfupgradecheck failed: HealthTools is out of date: installed version: 2018.02.01.200 latest version: 2018.03.05.901. The latest version of the HealthTools can be downloaded from: https://mysupport.netapp.com/NOW/cgi-bin/software/ Or rerun with the -n optionこの場合は、出力に記載されている手順に従う必要があります。
sfupgradecheck failed: Unable to verify latest available version of healthtools.
詳細については、ダーク サイトでのアップグレードに関する追加情報を参照してください。