Command 'HDB start' failed with below error:
FAIL: NIECONN_REFUSED (Connection refused), NiRawConnect failed in plugin_fopen()
- sapcontrol commands also failed with error 'FAIL: NIECONN_REFUSED (Connection refused)'
service sapstartsrv was not running, checked by command 'ps -ef | grep sapstartsrv'
From OS log file /var/log/messages, find error occurred during HANA startup, similar as below.
2018-01-17T09:09:21.609669+00:00 <host name> SAP<SID>_<Instance number>: Unable to change to Directory /usr/sap/<SID>/D00/work. (Error 2 No such file or directory)
- HANA Platform 1.0
- HANA Platform 2.0
start failed; NIECONN_REFUSED; sapcontrol; sapstartsrv; instance profile; HANA startup; NiRawConnect failed in plugin_fopen(); , KBA , HAN-DB , SAP HANA Database , Problem
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