DX Unified Infrastructure Management

  • 1.  RSP probe erorr discovering SUSE Linux 3.0

    Posted Jul 17, 2017 11:00 AM

    Hi All, 

     

    I am facing a challenge in discovering Linux machine with OS version SUSE Linux 3.0.

    I have been looking through multiple channels and gone thorough some of the old discussions as well and made the necessary changes as well.

     

    RSP probe 4.03 not able to discover Suse Linux version 11 

    I have asked the Unix admin to change the sshd config as per the above community discussions.

     

    I have been trying multiple version of the probe, 4.00, 5.10 and 5.20. 

    /etc/hosts file on the target server has the entry of hostname and IP and the credentials works as well. 

    What else could be an issue here, any suggestions?

     

    Extracts from the logs: 

     

    Jul 17 14:51:32:602 [3372] rsp: connect_ssh: do ssh_connect for host SCRMPRD00.SACO-KSA.com 
    Jul 17 14:51:32:649 [3372] rsp: authenticate: try to authenticate 
    Jul 17 14:51:32:696 [3372] rsp: authenticate: authenticate methods: 22 
    Jul 17 14:51:32:696 [3372] rsp: authenticate: trying to authenticate with auth passwd 
    Jul 17 14:51:32:774 [3372] rsp: Authentication success for host SCRMPRD00.SACO-KSA.com 
    Jul 17 14:51:32:774 [3372] rsp: do_connectOther: host SCRMPRD00.SACO-KSA.com connected 
    Jul 17 14:51:32:774 [3372] rsp: run_command_Others: New SSH Channel created 
    Jul 17 14:51:32:774 [3372] rsp: run_command_Others: New SSH Channel opened 
    Jul 17 14:51:32:774 [3372] rsp: run_command_Others: Command Fired. Reading Data 
    Jul 17 14:51:32:836 [3372] rsp: run_command_Others: Data Read done 
    Jul 17 14:51:32:836 [3372] rsp: run_command_Others: Channel Closed 
    Jul 17 14:51:32:836 [3372] rsp: run_command_Others: New SSH Channel created 
    Jul 17 14:51:32:868 [3372] rsp: run_command_Others: New SSH Channel opened 
    Jul 17 14:51:32:868 [3372] rsp: run_command_Others: Command Fired. Reading Data 
    Jul 17 14:51:32:930 [3372] rsp: run_command_Others: Data Read done 
    Jul 17 14:51:32:930 [3372] rsp: run_command_Others: Channel Closed 
    Jul 17 14:51:32:930 [3372] rsp: discover_Host: Called for host SCRMPRD00.SACO-KSA.com and OS LINUX_3.0 
    Jul 17 14:51:32:930 [3372] rsp: thrDiscoverHost: Discovering CPUs 
    Jul 17 14:51:32:930 [3372] rsp: find_lua_details: Exact match not found. Searching for base OS commands 
    Jul 17 14:51:32:930 [3372] rsp: run_command_Others: New SSH Channel created 
    Jul 17 14:51:32:961 [3372] rsp: run_command_Others: New SSH Channel opened 
    Jul 17 14:51:32:961 [3372] rsp: run_command_Others: Command Fired. Reading Data 
    Jul 17 14:51:33:039 [3644] rsp: GetDatabaseObject: ECS 
    Jul 17 14:51:33:039 [3644] rsp: insert_into_database: Time taken bteween transaction start and Job queue pop finished=2,0.000000 
    Jul 17 14:51:33:039 [3644] rsp: COMMIT TRANSACTION return code is 0 
    Jul 17 14:51:33:039 [3644] rsp: insert_into_database:Time taken to commit =0.000000 
    Jul 17 14:51:33:039 [3644] rsp: insert_into_database:Time taken to complete commit from transaction begin =0.000000 
    Jul 17 14:51:33:086 [3372] rsp: run_command_Others: Data Read done 
    Jul 17 14:51:33:086 [3372] rsp: run_command_Others: Channel Closed 
    Jul 17 14:51:33:086 [3372] rsp: discover_cpu: Performing cleanup for the discover_cpu command 
    Jul 17 14:51:33:086 [3372] rsp: thrDiscoverHost: Discovering disks 
    Jul 17 14:51:33:086 [3372] rsp: find_lua_details: Exact match not found. Searching for base OS commands 
     

    Regards

    Sadashiv



  • 2.  Re: RSP probe erorr discovering SUSE Linux 3.0
    Best Answer

    Broadcom Employee
    Posted Jul 17, 2017 09:09 PM

    Hi, Sadashiv.

    I would appreciate if you open a Support CASE for this.

    Regards,

    Yu



  • 3.  Re: RSP probe erorr discovering SUSE Linux 3.0

    Posted Jul 21, 2017 05:35 AM

    Hi Ishitani,

     

    I think i found the answer the authentication method used here in login in Key board interactive 

    [root@saconrhmel101-pr ~]# cd /opt/nimsoft/probes/system/rsp/
    [root@saconrhmel101-pr rsp]# ./plink -ssh rspuser@172.16.1.20
    Using username "rspuser".
    Using keyboard-interactive authentication.
    Password:

     

    I have asked my Unix admin to change this to key based or ssh authentication, is there any quick reference doc which i can provide him to change the authentication mode, or I myself can follow the same?

     

    Thanks in advance 

     

    Sadashiv