PRVF-0002: unable to retrieve local node name

When installing GI (GridInfrastruct), the following error is reported: [root @ singlesoft] # cdgrid [root @ singlegrid] # exportDISPLAY10.1.5.240: 0.0 [root @ singlegrid] #. runInstaller solution: Modify the etchosts file [root @ singlegrid] # catetchosts # Donotremovethefo

When installing GI (Grid Infrastruct), the following error is reported: [root @ single soft] # cd grid [root @ single grid] # export DISPLAY = 10.1.5.240: 0.0 [root @ single grid] #. /runInstaller solution: Modify the/etc/hosts file [root @ single grid] # cat/etc/hosts # Do not remove the fo

The following error is reported when installing GI (Grid Infrastruct)

[Root @ single soft] # cd grid

[Root @ single grid] # export DISPLAY = 10.1.5.240: 0.0

[Root @ single grid] #./runInstaller

Solution:

Modify the/etc/hosts file

[Root @ single grid] # cat/etc/hosts
# Do not remove the following line, or various programs
# That require network functionality will fail.
127.0.0.1 localhost. localdomain localhost
: 1 localhost6.localdomain6 localhost6

Add the Host Name

[Root @ single grid] # cat/etc/hosts
# Do not remove the following line, or various programs
# That require network functionality will fail.
127.0.0.1SingleLocalhost. localdomain localhost
: 1SingleLocalhost6.localdomain6 localhost6