An administrator will be performing a PowerHA upgrade on a cluster from version 5.3 to version 5.5. Which ofthe following tasks will verify a successful migration？（） Use the clstat command and verify the cluster is in a stable state。 After each node is upgraded， run a verification and synchronization。 After all nodes are upgraded， run a verification and synchronization。 Take a snapshot of each node and verify the configuration is the same。
产权
Which of the following competitive information statements about data deduplication solutions is correct?（） the IBM TS7650GProtecTIER Gateway is the only available inline data deduplication solution on the storage market。 the IBM TS7650GProtecTIER Gateway provides the highest bandwidth of all available inline data deduplication solutions。 the IBM TS7650GProtecTIER Gateway offers the only data deduplication solution on the storage market with high data integrity。 theDataDomain and Falconstor deduplication solutions provide similar bandwidth but support more maximal data capacity than the TS7650G Gateway。
单车试验器机能检查时，所连的风缸容积为（）。 14.5L。 155L。 16.5L。 17.5L。
（）是教师职业道德的核心，是教师开展专业活动的基础和前提。
自由基对蛋白质的影响作用表现在（）。
