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Lecture 19 of 26
Different targets for troubleshooting
Course Content
0 / 26 completedSection 1: Introduction2 videos
What you should know
1m
Take command with Linux troubleshooting
1m
Section 2: Troubleshooting Disk and File Systems7 videos
What are flags and file changes
4m
Troubleshooting disk utilization
6m
Tracking file changes and restoring files
3m
Using smartctl
10m
Fix ext2, ext3, ext4, and XFS
6m
Explaining inodes
5m
List of open files
7m
Section 3: Locating Hardware on a System5 videos
DMIDECODE
7m
lshw
4m
lspci
8m
ethtool
3m
Cross-reference logs
5m
Section 4: Troubleshoot Networking5 videos
Analyzing network traffic
4m
Checking hosts files
1m
Adjusting network settings
6m
Troubleshoot network issues
7m
Testing network performance
9m
Section 5: System Startup Issues6 videos
Different targets for troubleshooting
2mNow Playing
The Linux boot process UEFI
3m
The Linux boot process MBR
3m
Regain root control
2m
Hardware issue boot loop
5m
PXE issue boot loop
4m
Section 6: Conclusion1 videos
Next steps in your Linux journey
1m