More and more often customers are looking for an easier method to deploy their vsphere management.
Vcenter traditionally has been an application loaded on top of Windows. .. but “the times they are a changing”
There are more use cases that the business requirements will allow for deployment of vcenter appliance.
But here is a quick post to help you “fix” your IP configuration for your appliance. Sometimes during the deploy of the VCSA OVA there is a miss communication or fat finger incident.. Here is how to address that.
It also allows you to change hostname, DNS, default gateway and proxy.
Summary:
Open a console session of the VCSA
Login as: root
Default password is: vmware
Execute the following command: /opt/vmware/share/vami/vami_config_net
/opt/vmware/share/vami/vami_config_net
Main Menu
0) Show Current Configuration (scroll with Shift-PgUp/PgDown)
1) Exit this program
2) Default Gateway
3) Hostname
4) DNS
5) Proxy Server
6) IP Address Allocation for eth0
After executing the command, a menu is displayed. Within the menu It is possible to change the IP address, hostname, DNS, Default gateway and proxy server.
After allocating a static IP Address to the VCSA, the post configuration can be done by using the following URL:
https://static-ip-address:5480
Symptoms:
VCSA was powered on.
ping was not responsive
Verified IP address
cat /etc/sysconfig/networking/devices/ifcfg-eth0 showed
cat /etc/sysconfig/networking/devices/ifcfg-eth0
DEVICE=eth0
BOOTPROTO=’static’
STARTMODE=’auto’
TYPE=Ethernet
USERCONTROL=’no’
IPADDR=’10.72.60.53′
NETMASK=’255.255.255.192′
BROADCAST=’10.72.60.63′
I have done this however the change does not occur even though the script confirms it is changing the gateway.
Choose the interface to associate with default gateway [0]:
Gateway will be associated with eth0
IPv4 Default Gateway [xxxxxxxx.102]: xxxxxxxxxx.101
IPv6 Default Gateway []:
Reconfiguring eth0…
net.ipv6.conf.eth0.disable_ipv6 = 1
Network parameters successfully changed to requested values
Enter a menu number [0]:
Network Configuration for eth0
IPv4 Address: xxxxxxxxx.244
Netmask: xxxxxxxxxx
IPv6 Address:
Prefix:
Global Configuration
IPv4 Gateway: xxxxxxxxx.102 <<<<<<—— What it was just changed???!!!
IPv6 Gateway:
Hostname: localhost.localdom
DNS Servers: 127.0.0.1, xxxxxxxxxx.253
Domain Name:
Search Path:
Proxy Server:
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Thank you for the info. Fixed my issue.
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