Re: Network issue after new kernel install

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Michael D. Kralka wrote:
Paul Norton wrote:
On all of my CentOS 5 VMWare ESX3 virtual machines (about 15), after
installing a new kernel and rebooting the machine, the Network script
tries to run dhclient and can't determine the IP info (since I don't run
a dhcpd server... it's a static IP only lan).  This also backs up my
ifcfg-eth0 file to ifcfg-eth0.bak and writes a new ifcfg-eth0 that has
dhcpd with no IP info.  Copying the ifcfg-eth0.bak to ifcfg-eth0 and
running /etc/init.d/network start or ifup eth0 brings my network back up.

I have found that kudzu does this if it detects changes in the MAC
addresses of your NICs. Did you clone/copy your virtual machine and did
VMware regenerate MAC addresses for your virtual NICs?

Yes, these are all clones(From one base image). Would I just copy the MAC address given from VMWARE to the ifcfg-eth0 file?


--
Paul Norton
Systems Administrator
Neoverve - www.neoverve.com
Neoverve Blog - http://blog.neoverve.com/
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