Clustered Data Repository Does Not Start

book

Article ID: 185889

calendar_today

Updated On:

Products

CA Infrastructure Management CA Performance Management - Usage and Administration DX NetOps

Issue/Introduction

3 Node Data Repository does not start (adminTools) and in verticad.log we see the following messages: 

Node Status: v_datarepository_node0001: (INITIALIZING) v_datarepository_node0002: (DOWN) v_datarepository_node0003: (INITIALIZING)Node Status: v_datarepository_node0001: (INITIALIZING) v_datarepository_node0002: (DOWN) v_datarepository_node0003: (INITIALIZING)Nodes DOWN: v_datarepository_node0001, v_datarepository_node0003, v_datarepository_node0002 (may be still initializing)
.
.
[Errno 30] Read-only file system: '/CA/catalog/DATAREPOSITORY/v_datarepository_node0002_catalog'

Cause

The cause in this scenario was put down to the catalog partition was set to read-only for node 2.

Environment

CA Performance Management

Resolution

The Vertica partition was set to read-only. Once the partition was change to read-write. Vertica was OK and all nodes started.