Given the following situations, list any log files or commands that you would us

Question

Given the following situations, list any log files or commands that you would use when collecting information during the troubleshooting process.

a. A CD-ROM device that worked previously with Linux does not respond to the mount command.

b. The system was unable to mount the /home filesystem (/dev/sda6).

c. A new database application fails to start successfully.

d. The Modem Manager utility that you have installed cannot recognize any modems on the system.

e. You have installed a new sound card in the Linux system, but it is not listed within any sound utility.

Explanation / Answer

1.2 types of very simple things you should try frist-CD ROM not booting,if was inserted correctly and not directed

instaling time fails to recognize a CD ROM very try and running the option defect and mount CD ROM a second time DMA related old CD ROM resolved there type CD ROM drivers do not work properly DMA is enabled them

2.one or more of the mounts listed in /etc/fstab cannot yet be mounted

3Authentication result=internal server errror

4modem drivers problems although simple common easy to resolve these problems quickly and safely recognize

5.it is possible that your sound has been muted check the volume control icon on the top panel

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