Failed to start OpenSSH server daemon | How to Troubleshoot SSH Connectivity Issues [SOLVED]

Failed to start OpenSSH server daemon | How to Troubleshoot SSH Connectivity Issues [SOLVED]

Failed to start OpenSSH server daemon | How to Troubleshoot SSH Connectivity Issues [SOLVED]

Failed to start OpenSSH server daemon | How to Troubleshoot SSH Connectivity Issues

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Hi Friends,
In this video we will discuss step-by-step how solve Failed to start OpenSSH server daemon error.

Steps Performed:
Default permission for files in ‘/etc/ssh’ is changed.
Command to fix:
# chmod 640 /etc/ssh/ssh_host_ed25519_key
# chmod 640 /etc/ssh/ssh_host_ecdsa_key
# chmod 640 /etc/ssh/ssh_host_rsa_key

Reinstall the openssh-server
# yum reinstall openssh-server

Start the sshd service
# service sshd start

Yes..it’s done !!

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THANK YOU !!

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Content

44.034 -> "sshd" service not starting
47 -> with error
49 -> " Failed to start OpenSSH server daemon "
54 -> We have to fix it
55.534 -> Let's start !!
62.281 -> Default permission for
66.267 -> /etc/ssh/ssh_host_ed25519_key
71.267 -> changed to 0737
116.572 -> Lets change file permission and check
136.325 -> Let's check the default file permission
138.325 -> in '/etc/ssh' directory
143.3 -> in another server and change accordingly
145.9 -> # ls -l /etc/ssh/
155.752 -> Default permission is 640
161.705 -> # chmod 640 /etc/ssh/ssh_host_ed25519_key
184.918 -> #chmod 640 /etc/ssh/ssh_host_ed25519_key
228.731 -> use command
230.731 -> # service sshd start
232.731 -> to start the sshd service
288.95 -> use command
290.95 -> # service sshd status -l
292.95 -> to check the status
308.82 -> Permission for
310.82 -> /etc/ssh/ssh_host_ecdsa_key
315.8 -> needs to be changed
349.298 -> # chmod 640 /etc/ssh/ssh_host_ecdsa_key
402.371 -> Permission for
404.371 -> /etc/ssh/ssh_host_rsa_key
409.367 -> needs to be change
525.367 -> Service not coming up
530.367 -> Let's restart the server and check.
532.367 -> # init 6
537.367 -> Still service is comming up
550.367 -> We will reinstall the openssh-server
570.034 -> # yum reinstall openssh-server
590.367 -> Start the sshd service
592.367 -> # service sshd start
602.936 -> # service sshd status
604.936 -> Yes..it's done !!
606.936 -> SOLVED
610.934 -> Thank you for watching
614.934 -> Subscribe the channel
618.934 -> Like, Share & Comment

Source: https://www.youtube.com/watch?v=LT4GHC7Zmu8