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Conference azur::mcc

Title:DECmcc user notes file. Does not replace IPMT.
Notice:Use IPMT for problems. Newsletter location in note 6187
Moderator:TAEC::BEROUD
Created:Mon Aug 21 1989
Last Modified:Wed Jun 04 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:6497
Total number of notes:27359

4946.0. "Another Alarm Mgr woe" by MFRNW1::DENIS () Fri Apr 23 1993 11:50

    Hi ,
    
    has anyone seen the following problem with the Alarm Mgr
    on Ultrix: 
    creating and enabling a rule as root works fine but in
    a normal unprivileged account the program just stops after
    you click on create/enable. It is no longer possible to use
    the "cancel" button. The ony way to free the thing up is to
    kill the background process.
    cheers,
    Denis
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4946.1check /tmp accessTOOK::CALLANDERMCC = My Constant CompanionWed Apr 28 1993 11:2514
    
    What happens when you try to simply run MCC from the unprivileged
    account?  Also could you check to see if the rule was created or not.
    
    Now the potential problem may be that we attempt to use the tmp
    directory for getting data back from the FCL process we are
    communicating to.  If your user account doesn't have enough privs to
    create a new directory there /tmp/username or to write into that
    directory then you will have a problem.
    
                                                                
    Let me know if this is your problem. (Sorry it is only quickly noted in
    the documentation and easily missed.)
    
4946.2/tmp is open to allMFRNW1::DENISTue May 04 1993 06:0111
    Hi again,
    
    Well I checked the protections on the /tmp directory
    (which is actually a real directory i.e. it's not a sym
    link ) and it has full access - drwxrwxrwx , and it belongs
    to root. I also tried to reproduce the problem on another
    machine and it was exactly the same. Only the user "root"
    could create and enable an alarm rule. Trying it with an
    unprivileged user caused the manager to hang.
    cheers,
    Denis
4946.3check database accessGOSTE::CALLANDERTue May 11 1993 13:3010
    
    DEnis, I only run the alarm manager from a non privileged account.
    But I have an idea. A while back you must have modified the MIR
    files for the alarms FM so that general access is allowed; by default
    the MIRs are installed such that privs are required.  The same
    modificationis most likely needed for the template MIR files.
    mcc_system:mcc_alm_mgr*.dat.