IPMI stonith resource authentication fails.
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SUSE Linux Enterprise High Availability Extension 12
The following error is reported in /var/log/messages on the affected node:
ERROR: error executing ipmitool: Authentication type NONE not supported Error: Unable to establish LAN session
hostname:~ # crm configure edit
primitive <resource name> stonith:external/ipmi \
params hostname=<hostname> ipaddr=<IP Addr> userid=root passwd=<IPMI root pass> interface=lanplus \
meta target-role=Started is-managed=true \
operations $id=<my-id> \
op monitor interval=3600 start-delay=15 timeout=20
The "lanplus" interface type uses the RMCP+ protocol introduced with IPMI v2.0 which integrates with the openssl library to encrypt the IPMI authentication attempt.
Information regarding this stonith resource including necessary parameters can be seen via command line.
# crm ra info stonith:external/ipmi
Expected output should be something like: Chassis Power is on
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- Document ID:7021395
- Creation Date: 13-Sep-2017
- Modified Date:03-Mar-2020
- SUSE Linux Enterprise Server
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