A system dump has occured. The LED display shows 0c0. What does this indicate？（）A、The dump was successful.B、A system dump is in progress.C、No system dump device configured.D、There was an I/O error during the dump.
A system dump has occured. The LED display shows 0c0. What does this indicate？（）
- A、The dump was successful.
- B、A system dump is in progress.
- C、No system dump device configured.
- D、There was an I/O error during the dump.
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After a system has rebooted from a system crash, which of the following commands should be run to find the location of the dump?（）A、 lsvg -l rootvg B、 sysdumpdev -e C、 sysdumpdev -L D、 cd /var/adm/ras
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Which of the following problems has occurred when a message appears on the system console indicating that a dump must be copied to external media? （）A、 The external dump device is full. B、 The dump device was not mirrored before the dump happened. C、 The boot failed while copying the dump from paging space to a file. D、 The dump device was not set to a paging device before the dump happened.
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单选题After a system has rebooted from a system crash, which of the following commands should be run to find the location of the dump?（）A lsvg -l rootvg B sysdumpdev -e C sysdumpdev -L D cd /var/adm/ras
单选题A system was rebooted and is taking a long time to return. The administrator has logged into the HMC and sees reference code 0c9. What does this mean（）？AThe system is configuring a device.BA system initiated dump has started.CThe system is varyingon a volume group.DThe system is running an inbuilt self test.
单选题A system dump has occured. The LED display shows 0c0. What does this indicate？（）AThe dump was successful.BA system dump is in progress.CNo system dump device configured.DThere was an I/O error during the dump.
单选题Which of the following statements is TRUE about the primary system dump device?（）A It is shared. B It must be /dev/hd6. C It must be an internal disk. D It can be an external device.
单选题Which of the following problems has occurred when a menu appears and prompts the user to "copy a dump to external media?（）A The external dump device is full. B The dump device was set to /dev/hd7 before the dump happened. C The boot failed while copying the dump from paging space to a file. D The dump device was not set to a paging device before the dump happened.
单选题Which of the following commands should be used to check whether a system dump is valid and readable?（）A kdb B snap -d C dbx -vmcore D od /dev/sysdumpdev