RS/6000 RSUD COMMAND IN 3.2 BLOCK SIZE

ITEM: RTA000025677



QUESTION:                                                                       
1. Customer is using rsud command. The command sets a block size on             
the tape drive to 512 and leaves it this way. Certainly this should             
not be a normal circumstance¢ Can you please verify that the rsud               
command should reset the block size? If this is normal, please                  
explain any rational, if not, I'll have the customer pursue                     
with software defect support.                                                   
                                                                                
2. Customer did network install upgrade from 3.1.5 to 3.2 of their              
name server. The name server deamon runs for about 15 minutes and               
then goes to twilight zone. A stopsrc on named also goes to twilight            
zone. SIGHUP to pid kills and then startsrc on named is o.k. but                
named dies after 15 minutes again. One askq article mentions a                  
conflict between NIS and name server in 3.2. This customer does not             
use nfs at all but did do the nfs export setup as detailed in the              
installation manual for network installs. Could this export nfs mount           
be hosing up the name server?                                                   
                                                                                
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A: In the rsud script, the cleanup routine:                                     
                                                                                
   clean_up () {                                                                
        trap "" EXIT HUP INT QUIT TERM                                          
        rm -f $UPGRADE_TMP/rsud.data.1                                          
        $_CALL_RESET_TAPE                                                       
        . -z "$_exitexit" . && exit 11                                          
                                                                                
   Should return the tape drive back to the original block size                 
   setting.  I agree that if it is not working this way, you                    
   should report this to Defect Support.                                       
                                                                                
   As far as the named dying, I have found an APAR that references              
   this problem.  Please reference APAR IX23937 to obtain the fix for           
   the named problem.                                                           
                                                                                
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This item was created from library item Q600585      BQMXK                      
                                                                                
Additional search words:                                                        
BLKD BLOCK BQMXK CMD COMMAND INSTALL INSTALLATION IX NAMESERVER                 
NETWORK NETWORKING NSRV OCT92 OP OZNEW PROBLEM RISCOSO RISCSYSTEM               
RSUD SIZE SIZING SOFTWARE SYS TP UPGRADE 3.1 3.2                                
                                                                               


WWQA: ITEM: RTA000025677 ITEM: RTA000025677
Dated: 11/1996 Category: RISCOSO
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