A、sar
B、sa1
C、vmo
D、iostat
更多“ An administrator attempted to run a sar -u report and received the following error： sar： 0551-201 Cannot open /var/adm/sa/sa12. <br /> Which of the following should be scheduled in adm’s crontab to enable sar reporting（）”相关的问题
A、 Use the Enqueue method of the MyQueue object. B、 Use the Clear method of the MyQueue object. C、 Use the Dequeue method of the MyQueue object. D、 Use the TrimToSize method of the MyQueue object.
A、OSPF LSA type 5 triggers an LSA type 7 at an ABR between an NSSA and the backbone area B、OSPF LSA type 1 triggers an LSA type 3 at an ABR. C、OSPF LSA type 7 triggers an LSA type 5 at an ABR between an NSSA and the backbone area D、OSPF LSA type 3 triggers an LSA type 4 at an ABR. E、OSPF LSA type 5 triggers an LSA type 7 at an A5BR but only in N5SAs F、OSFP LSA type 2 triggers an LSA type 3 at an ABR
A、 Verify the configuration of the connected port on the network switch. B、 Reboot the server. C、 Install a new NIC on the server. D、 Verify that network cables are connected.
A、 An inner class may be declared as static. B、 An anonymous inner class can be declared as public. C、 An anonymous inner class can be declared as private. D、 An anonymous inner class can extend an abstract class. E、 An anonymous inner class can be declared as protected.
A、X， followed by an Exception. B、No output， and an Exception is thrown. C、Compilation fails due to an error on line 14. D、Compilation fails due to an error on line 16. E、Compilation fails due to an error on line 17. F、X， followed by an Exception， followed by B
A、 An inner class may be declared as static. B、 An anonymous inner class can be declared as public. C、 An anonymous inner class can be declared as private. D、 An anonymous inner class can extend an abstract class. E、 An anonymous inner class can be declared as protected.
A、An open message with the E bit set. B、An update message with the E bit set. C、An open message with an end-of-RIB marker. D、An update message with an end-of-RIB marker.
A、Compilation fails. B、An exception is thrown at runtime. C、An instance of Forest is serialized. D、An instance of Forest and an instance of Tree are both serialized.
A、X， followed by an Exception. B、No output， and an Exception is thrown. C、Compilation fails due to an error on line 14. D、Compilation fails due to an error on line 16. E、Compilation fails due to an error on line 17.
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