Hi all

I do have issues with certificates and trust like I mentioned in another thread but here is a different one. I did need to change hostname of two systems because the customer deliver wrong information at the beginning. I did that by GUI within Hardware-Ethernet......

old name = EMCDD01.CUSTOMER.LOCAL

new name = DD040B01.CUSTOMER.LOKAL

After changing the hostnames and a reboot it tells me in the CLI the following

root@DD040B01# hostname

The Hostname is: DD040B01.CUSTOMER.LOKAL

root@DD040B01# adminaccess trust show

Subject Type         Valid From Valid Until Fingerprint

------------------ ----------   ------------------------ ------------------------ ------------------------------------------------------------

EMCDD01.CUSTOMER.LOCAL trusted-ca Sun Mar  1 15:34:41 2015   Wed Feb 21 15:34:41 2046 E2:2F:B0:CB:62:68:4B:51:9D:DE:94:6D:71:C9:30:64:AC:28:2D:41

------------------ ----------   ------------------------ ------------------------ ------------------------------------------------------------

root@DD040B01# adminaccess certificate show

Subject Type   Application   Valid From Valid Until Fingerprint

------------------- ----   -----------   ------------------------ ------------------------   ------------------------------------------------------------

DD040B01.CUSTOMER.LOKAL host https         Wed Mar  4 11:26:38 2015   Sun Feb 25 10:26:38 2046 96:CC:E4:F1:A3:31:08:BA:2D:D3:C5:00:DD:70:F5:4D:BE:4E:12:BB

EMCDD01.CUSTOMER.LOCAL ca trusted-ca    Sun Mar  1 15:34:41 2015   Wed Feb 21 15:34:41 2046 E2:2F:B0:CB:62:68:4B:51:9D:DE:94:6D:71:C9:30:64:AC:28:2D:41

------------------- ----   -----------   ------------------------ ------------------------ ------------------------------------------------------------

the same for the other system. What is the supported way to change hostname?

I am pretty much sure that this will lead to certificate issues anyway even more then I have. I have to be honest I am a little bit stressed about all this atm.