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Timeout when ssh to AHV

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Wayfarer

Timeout when ssh to AHV

Hi,

 

I have 03 nodes XC-630-10. I am an new Nutanix and I can ssh to each CVM, each AHV.

But when I ssh to CVM and can not using ssh to AHV. It show:

 

nutanix@NTNX-.....-A-CVM:x.x.x.x:~$ ssh root@10.10.150.171 ovs-appctl bond/show br0-up
FIPS mode initialized
ssh: connect to host 10.10.150.171 port 22: Connection timed out

 

What happen with my cluster. Thank for your responese.

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Outrider

Re: Timeout when ssh to AHV

You can have a other way to work around on this by using the internal network 192.168.5.0 between CVM and Host to execute the command remotely 

By the way, you should  check the connection to the desired host IP and SSH port as well 

 

// Bạn đang ở VN?

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5 REPLIES
Journeyman

Re: Timeout when ssh to AHV

Hi, @huynguyen

 

Make sure that both CVM and AHV hosts reside in the same subnet and VLAN.

Have You tried ping from CVM to AHV host?

____________________
NPP 5.0, NPSC, NSEN. Never stop learning! )))
Tags (3)
Highlighted
Outrider

Re: Timeout when ssh to AHV

You can have a other way to work around on this by using the internal network 192.168.5.0 between CVM and Host to execute the command remotely 

By the way, you should  check the connection to the desired host IP and SSH port as well 

 

// Bạn đang ở VN?

Tags (3)
Journeyman

Re: Timeout when ssh to AHV

I think that using virbr0 in this particular case is not the right thing to do. It will work, but the host should be reachable for CVM anyway. No network connectivity between CVM and host indicates that there is a problem (probably a misconfiguration). IMHO, working it around this way and leaving without a solution may (and I bet it will) lead to some much more serious problems with a cluster...

____________________
NPP 5.0, NPSC, NSEN. Never stop learning! )))
Wayfarer

Re: Timeout when ssh to AHV

That is the way I missing. I already connected now using local address 192.168.5.0

Thanks a lot.

//Huy ở VN và đang công tác ở CA

Guardian

Re: Timeout when ssh to AHV

@huynguyen it should be no issue when ssh to AHV  through CVM
as of XC you need to connect both 1GB and 10GB port 

could you post you OVS config ?