The Spectrum 20.2.7 (10.4.3) distributed install on Linux using sudo fails with the following error:
./sdiclinux.exe -h hosts.txt -p passwd.txt -test -test
DX NetOps Spectrum Distributed Install Client
spectrum: Creating installation log: LOGS_20210203/spectrum.03.05
spectrum: Starting Test
spectrum: SPC-INT-20074: Insufficient privileges on spectrum.
spectrum: Spectrum Installation requires either ROOT access, SUDO privileges or Administrator privileges. Please see the Spectrum Installation Guide (Document number 5136) for more information regarding SUDO.
spectrum: Test complete
All tests complete
This is due to 64 bit changes on SRAdmin and fget system API unable to process the empty lines in the sudoers file.
Release : 10.4.3
Component : Spectrum Core / SpectroSERVER
Remove all empty lines in the sudoers file.
The following command can be used to remove all empty blank lines from the sudoers file:
sed -i '/^$/d' <sudoers file name>
This has been resolved in version 21.2.1 as per DE492836
If upgrading to 21.2.1 please remove previous versions of SrAdmin if this problem is seen and retry.