Company.com has non-IBM fibre attached storage. The storage is connected to a node in the cluster that has multiple adapters and virtual paths. There is a concern about detecting the loss of one of the fibre adapters since there is no indication to the administrator that one has failed. What feature of HACMP can be sued to assist with this issue？（） [" Disk heartbeat"," Error notification"," Event notification"," Application monitor"]
下列哪种行为不征资源税（）。 ["生产盐","开采原油","加工洗煤","开采天然气"]
股份合作制
A system is experiencing name resolution issues. The administrator has verified that /etc/resolv.conf is suitably configured using correct syntax. However, processes run by non-root users are failing to resolve any hostnames to IP addresses with the error 'No response from server'. Which tool will help trace the nslookup command in an attempt to investigate the problem?（） ["kdb","dbx","trace","tru"]
按照中国保监会《个人万能保险精算规定》，在万能保险合同有效期内，账户中的资产（）。 ["不得小于负债","可以小于负债","必须大于现金价值","必须等于负债"]
在新的餐饮形势下，应如何进行成本控制？
