Updating the DCS Agent to the Expected Version

Following error was given while patching DBCS VM.

 dbcli update-server
{
  "jobId" : "a81b17c5-3c22-44a7-ae9e-a6c4b62fe5d6",
  "status" : "Created",
  "message" : null,
  "reports" : [ ],
  "createTimestamp" : "August 24, 2021 12:06:07 PM BST",
  "resourceList" : [ ],
  "description" : "Server Patching",
  "updatedTime" : "August 24, 2021 12:06:07 PM BST",
  "percentageProgress" : "0%",
  "cause" : null,
  "action" : null
}

dbcli describe-job -i a81b17c5-3c22-44a7-ae9e-a6c4b62fe5d6

Job details
----------------------------------------------------------------
                     ID:  a81b17c5-3c22-44a7-ae9e-a6c4b62fe5d6
            Description:  Server Patching
                 Status:  Failure
                Created:  August 24, 2021 12:06:07 PM BST
               Progress:  0%
                Message:  DCS-10205:Operation: Patch update failed. Found unsupported DCS Agent version: 21.2.2.2.0. Expected version: 21.2.3.0.0
                  Cause:  Attempted operation required expected version of DCS Agent.
                 Action:  Update the DCS Agent to the expected version, use the command 'odacli update-dcsagent' to update DCS Agent.

Running the odacli as suggested by the error message also failed.

odacli update-dcsagent
dbcli: 'update-dcsagent' is not an dbcli command.
usage: dbcli    [-h/--help]
                <category> [-h/--help]
                <operation> [-h/--help]
                <command> [-h/--help]
                <command> [<args>]

Installed DCS* verions were

rpm -qa|grep dcs
dcs-cli-21.2.2.2.0_210608.0448-1.x86_64
dcs-agent-21.3.1.0.0_210624.0711-16.x86_64
dcs-admin-20.4.2.1.0_210114.1437-1.x86_64

Running cliadm update-dbcli which updates the dbcli didn't resolve it.



Solution was to restart the dcs admin and agent (refer 2473667.1).

systemctl stop initdcsagent
systemctl stop initdcsadmin

systemctl start initdcsagent
systemctl start initdcsadmin

rpm -qa | grep dcs
dcs-agent-21.3.1.0.0_210624.0711-16.x86_64
dcs-cli-21.3.1.0.0_210624.0711-1.x86_64
dcs-admin-20.4.2.1.0_210114.1437-1.x86_64

Afterwards patching continued without error.