Installation failed

Products

• CA Spectrum

Issue/Introduction

When installing Spectrum, it goes through all the install and right at the end it says "installation failed"

One is the MLS & 1click the other is one other FT Spectro server. 

I looked it the Post Installation file, i found some issues...

Script Install-Tools/CUS/mysql.cus has FAILED
********** Completed: Thu Jun 17 11:17:32 2021 **********

 

The mysql.log file shows:

2021-06-17T15:41:09.795133Z 0 [Note] InnoDB: Initializing buffer pool, total size = 3G, instances = 2, chunk size = 128M
2021-06-17T15:41:09.941797Z 0 [ERROR] InnoDB: mmap(137428992 bytes) failed; errno 12
2021-06-17T15:41:09.987273Z 0 [ERROR] InnoDB: Cannot allocate memory for the buffer pool
2021-06-17T15:41:09.987358Z 0 [ERROR] InnoDB: Plugin initialization aborted with error Generic error
2021-06-17T15:41:09.987376Z 0 [ERROR] Plugin 'InnoDB' init function returned error.
2021-06-17T15:41:09.987385Z 0 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2021-06-17T15:41:09.987395Z 0 [ERROR] Failed to initialize builtin plugins.
2021-06-17T15:41:09.987402Z 0 [ERROR] Aborting

Waiting for mysql to start up...
Waiting for mysql to start up...
Waiting for mysql to start up...
Final attempt to reach mysql...
**^G Error during mysqladmin --defaults-file=/global/data/spectrum/mysql/my-spectrum.cnf -uroot ping

 

 

Environment

Release : 10.4

Component : Spectrum Core / SpectroSERVER

Cause

Not enough memory on the server.

Resolution

There was only 4 GB of RAM on the box.  Spectrum now requires a minimum of 8 however  for a OneClick server it is recommended that at least 16 GB so that 8GB can be allocated to tomcat and 4GB for mysql. Ideally there should be 32GB however 16 was enough for this host to complete the install.