How to set the backup command to backup oracle database?

Question

Dear All,

I have used the configuration wizard to generate a clinet that want to back up his oracle database. Then the backup was completed.

Review the clinet's configuratoin and the backup command is nsrnmo1.
This may be a trouble in a cluster environment due to one client's command is nsrnmo1 and another is nsrnmo2.

I change both command of cluster clients to nsrnmo. the backup failed. following is error message:
nsrnmostart: No such file or directory
nsrnmostart returned status of 127

Do you everyone experience this?

Best Regards,
Dennis

dk3 · Accepted Answer

Hi,did I understand that right? On your first cluster node the script in /usr/sbin is called nsrnmo1 and on second node the name of the script is nsrnmo2? You'll probably get this error when starting a client backup with backup command nsrnmo.If you use a single IP or hostname to back up your database from one of the two nodes you need only one Networker client resource. If you use 'nsrnmo' as backup command in this client resource you need to have a script in /usr/sbin with this name on BOTH nodes. The contents of the scripts on the two nodes may differ as needed. Probably you'll have to rename the scripts in /usr/sbin on the cluster nodes to 'nsrnmo' after renaming them in the Networker resource (or vice versa).Best regards.

amediratta · Answer

To me this error suggests that it has some issues with nsrnmostart file.

In the nsrnmo script, you need to define PATH variable for the folder where nsrnmostart exists, please check if that is set correctly.

ble1 · Answer

I don't like wizards I assume module is installed and everything at proper place - in that case it is environment which you are missing and needs to be set (PATH in this case). But it is unclear to me from what you have said if nsrnmo1 and nsrnmo2 ever worked before? Another possible thing is typo in path or name of RMAN script which gets passed as an argument.

sarpydog · Answer

Dear dk,Thanks for your help.It's OK after I change the script name.Dennis

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How to set the backup command to backup oracle database?

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