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pchafer
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SSH and Syslog in ESXi 5

Hello,

I have enabled the syslog collector on my ESXi 5 host.

When I then enable SSH the host returns the following error:

The Host "Hostname:51" has become unreachable. Remotelogging to this host has stopped.

Can these two not work in tandem together?

Thanks,

Peter.

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Virtualinfra
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Just ignore that its a information message that says the host ssh has been enabled to administartor

This message comes from esx(i) 4.X

If you want to disable that, then you have to stop the services on esxi 4.x

for esxi 5 you can suprise those alerts

  1. Select the ESXi host in the Inventory.
  2. Click the Configuration tab.
  3. Under Software, click Advanced Settings.
  4. Click UserVars.
  5. Change the value of UserVars.SuppressShellWarning to 1.
  6. Click OK.

Award points for the helpful and correct answer by clicking the below tab Smiley Happy

Thanks & Regards Dharshan S VCP 4.0,VTSP 5.0, VCP 5.0

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Virtualinfra
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This should work fine SSH and syslog both work fine.

What is the version of ESX(i) are you using.

See if you have enabled lockdown mode on the esxi. which might restrict logging in to the server.

If its esxi 4.0 or esxi 3.5 see if you have enabled techsupport mode on it.

Award points for the helpful and correct answer by clicking the below tab Smiley Happy

Thanks & Regards Dharshan S VCP 4.0,VTSP 5.0, VCP 5.0
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pchafer
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Lockdown mode is disabled. I am using ESXi 5.

Hmmmmmmmm... Anything else to try?

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GaneshNetworks
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The Host "Hostname:51" has become unreachable.

I suggest you to verify the port number that you are using to open SSH connection.

Port NumberDescription
22SSH
51IMP Logical Address Maintenance
~GaneshNetworks™~ If you found this or other information useful, please consider awarding points for "Correct" or "Helpful".
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Virtualinfra
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get the screen shot of hte error message here.

Also take a look at the kb- there is no limitation mentioned any were that enable syslog will stop access to ssh(ie) connecting esxi via putty.

http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=200332...

Award point by clicking the below tabs for helpful and correct answers Smiley Happy

Thanks & Regards Dharshan S VCP 4.0,VTSP 5.0, VCP 5.0
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pchafer
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Now the event log is ok but I have this message on the host:

configuration issues ssh for the host has been enabled

I have a mixture of ESX 4 and one ESXi5. I am upgrading one at a time.

Any ideas on how to remove this message?

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Virtualinfra
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Just ignore that its a information message that says the host ssh has been enabled to administartor

This message comes from esx(i) 4.X

If you want to disable that, then you have to stop the services on esxi 4.x

for esxi 5 you can suprise those alerts

  1. Select the ESXi host in the Inventory.
  2. Click the Configuration tab.
  3. Under Software, click Advanced Settings.
  4. Click UserVars.
  5. Change the value of UserVars.SuppressShellWarning to 1.
  6. Click OK.

Award points for the helpful and correct answer by clicking the below tab Smiley Happy

Thanks & Regards Dharshan S VCP 4.0,VTSP 5.0, VCP 5.0
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pchafer
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Absolute legend! Thank you!!

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