[INS-30131] Initial setup required for the execution of installer validations failed
In details section is written :
Cause - Failed to access the temporary location.
Action - Ensure that the current user has required permissions to access the temporary location.
Additional Information:
- PRVG-1901 : failed to setup CVU remote execution framework directory
"/tmp/CVU_12.2.0.1.0_oracle/" on nodes "dynatrace-ag"
- Cause: An operation requiring remote execution could not complete because
the attempt to set up the Cluster Verification Utility remote
execution framework failed on the indicated nodes at the
indicated directory location because the CVU remote execution
framework version did not match the CVU java verification
framework version. The accompanying message provides detailed
failure information. - Action: Ensure that the directory indicated exists or can be created and
the user executing the checks has sufficient permission to
overwrite the contents of this directory. Also review the
accompanying error messages and respond to them.
Summary of the failed nodes dynatrace-ag
- An internal error occurred within cluster verification framework
The command executed was "/tmp/CVU_12.2.0.1.0_oracle//exectask.sh -getver".
The output from the command was "/tmp/CVU_12.2.0.1.0_oracle/exectask:
error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory"
- Cause: Cause Of Problem Not Available - Action: User Action Not Available
- Version of exectask could not be retrieved from node "dynatrace-ag"
- Cause: Cause Of Problem Not Available - Action: User Action Not Available
- An internal error occurred within cluster verification framework
The command executed was "/tmp/CVU_12.2.0.1.0_oracle//exectask.sh -getver".
The output from the command was "/tmp/CVU_12.2.0.1.0_oracle/exectask:
error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory"
- Cause: Cause Of Problem Not Available - Action: User Action Not Available
- Version of exectask could not be retrieved from node "dynatrace-ag"
- Cause: Cause Of Problem Not Available - Action: User Action Not Available
So solution is simple just install libaio package and retray
yum install libaio
