您可以使用 sfupgradecheck 命令确认集群是否已做好升级准备。此命令可验证待定节点、磁盘空间和集群故障等信息。如果您的管理节点位于非公开站点,则升级就绪检查需要元数据 JSON 文件才能成功运行。
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在此示例中,节点 1 的磁盘空间不足。您可以从此错误消息列出的知识库文章中查看更多信息。
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如果出现这种情况,必须按照输出中所述的步骤进行操作。
sfupgradecheck failed: Unable to verify latest available version of healthtools.
有关详细信息,请参见适用于非公开站点的其他升级信息。