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Conference tuxedo::dce-products

Title:DCE Product Information
Notice:Kit Info - See 2.*-4.*
Moderator:TUXEDO::MAZZAFERRO
Created:Fri Jun 26 1992
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:2269
Total number of notes:10003

2219.0. "Intercell comm problems: Software error detected in server" by CSC32::J_MORTON (O8-OO-2b || ! 2b) Fri Apr 11 1997 12:45

    Hi,
    
    I'm working with a customer who is having problems configuring
    inter-cell communications. 'cdscp show cell /.../<remote_cell>'
    results in:
    
    	Error on entity: /.../geneticcell.nat.bt.com
    	Software error detected in server
    	Function: dnsReadAttrValue
    
    I set this up in our lab here and got it working. I provided
    instructions to the customer regarding the DCE GDAD configuration
    and DNS setup. Based up the output below these look OK, but it
    is still not working for them.
    
    I'm open to suggestions.
    
    Thanks!
    
    Jim
    CSC/CS
    

Hi Jim,
Thanks for the reply. Here is details you asked for DEV2 first and then
BAYN.

DEV2+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

DEV2$ nslookup
Default Server:  mwwdnssvr1.mww.bt.com
Address:  147.147.32.24

> set type=any
> dev2.lon.bt.com
Server:  mwwdnssvr1.mww.bt.com
Address:  147.147.32.24

dev2.lon.bt.com internet address = 132.146.87.152
lon.bt.com      nameserver = mwwdnssvr1.nat.bt.com
lon.bt.com      nameserver = telesto.nor.bt.com
lon.bt.com      nameserver = londnssvr1.nat.bt.com
lon.bt.com      nameserver = hcdnssvr1.nat.bt.com
lon.bt.com      nameserver = hcdnssvr2.nat.bt.com
mwwdnssvr1.nat.bt.com   internet address = 147.147.32.24
telesto.nor.bt.com      internet address = 147.148.128.10
londnssvr1.nat.bt.com   internet address = 147.150.100.217
hcdnssvr2.nat.bt.com    internet address = 147.149.224.81
>
>
> geneticcell.nat.bt.com
Server:  mwwdnssvr1.mww.bt.com
Address:  147.147.32.24

geneticcell.nat.bt.com  preference = 1, mail exchanger = bayn.lon.bt.com
geneticcell.nat.bt.com  text = "1 6da01781-445d-11d0-b711-08002b38c0a2  
Master /.../geneticcell.nat.bt.com/bayn_ch
6ccbfea0-445d-11d0-b711-08002b38c0a2 bayn.lon.bt.com"
nat.bt.com      nameserver = mwwdnssvr1.nat.bt.com
nat.bt.com      nameserver = telesto.nor.bt.com
nat.bt.com      nameserver = londnssvr1.nat.bt.com
nat.bt.com      nameserver = hcdnssvr1.nat.bt.com
nat.bt.com      nameserver = hcdnssvr1.hc.bt.com
bayn.lon.bt.com internet address = 192.168.206.12
mwwdnssvr1.nat.bt.com   internet address = 147.147.32.24
telesto.nor.bt.com      internet address = 147.148.128.10
londnssvr1.nat.bt.com   internet address = 147.150.100.217
hcdnssvr1.hc.bt.com     internet address = 147.149.224.81
>
>
> gentstcel.nat.bt.com
Server:  mwwdnssvr1.mww.bt.com
Address:  147.147.32.24

gentstcel.nat.bt.com    preference = 1, mail exchanger = dev2.lon.bt.com
gentstcel.nat.bt.com    text = "1 60962de1-abf0-11d0-b868-08002b16a9ab  
Master /.../gentstcel.nat.bt.com/dev2_ch
5dbccf20-abf0-11d0-b868-08002b16a9ab dev2.lon.bt.com"
nat.bt.com      nameserver = mwwdnssvr1.nat.bt.com
nat.bt.com      nameserver = telesto.nor.bt.com
nat.bt.com      nameserver = londnssvr1.nat.bt.com
nat.bt.com      nameserver = hcdnssvr1.nat.bt.com
nat.bt.com      nameserver = hcdnssvr1.hc.bt.com
dev2.lon.bt.com internet address = 132.146.87.152
mwwdnssvr1.nat.bt.com   internet address = 147.147.32.24
telesto.nor.bt.com      internet address = 147.148.128.10
londnssvr1.nat.bt.com   internet address = 147.150.100.217
hcdnssvr1.hc.bt.com     internet address = 147.149.224.81
>
>
> bayn.lon.bt.com
Server:  mwwdnssvr1.mww.bt.com
Address:  147.147.32.24

bayn.lon.bt.com internet address = 192.168.206.12
lon.bt.com      nameserver = mwwdnssvr1.nat.bt.com
lon.bt.com      nameserver = telesto.nor.bt.com
lon.bt.com      nameserver = londnssvr1.nat.bt.com
lon.bt.com      nameserver = hcdnssvr1.nat.bt.com
lon.bt.com      nameserver = hcdnssvr2.nat.bt.com
mwwdnssvr1.nat.bt.com   internet address = 147.147.32.24
telesto.nor.bt.com      internet address = 147.148.128.10
londnssvr1.nat.bt.com   internet address = 147.150.100.217
hcdnssvr2.nat.bt.com    internet address = 147.149.224.81
>
>
>  Exit
DEV2$
DEV2$ cdscp show cell /.:/ as dns
                        SHOW
                        CELL   /.../gentstcel.nat.bt.com
                          AT   1997-04-11-09:33:43
                         TXT = 1 60962de1-abf0-11d0-b868-08002b16a9ab  
Master  /.../gentstcel.nat.bt.com/dev2_ch 5dbccf20-abf0-11d0
-b868-08002b16a9ab
DEV2$
DEV2$ cdscp show cell /.../geneticcell.nat.bt.com as dns
                        SHOW
                        CELL   /.../geneticcell.nat.bt.com
                          AT   1997-04-11-09:34:31
Error on entity: /.../geneticcell.nat.bt.com
Software error detected in server
Function: dnsReadAttrValue

DEV2$
DEV2$ @sys$startup:dce$setup

****************************    INFO     *****************************
***  DCE is configured to support 70 DCE Processes


               DCE System Management Main Menu
                   DCE V1.3B for OpenVMS VAX


      1)  Configure   Configure DCE services on this system
      2)  Show        Show DCE configuration and active daemons
      3)  Stop        Terminate all active DCE daemons
      4)  Start       Start all DCE daemons
      5)  Restart     Terminate and restart all DCE daemons
      6)  Clean       Terminate all active DCE daemons and remove
                      all temporary local DCE databases
      7)  Clobber     Terminate all active DCE daemons and remove
                      all permanent local DCE databases
      8)  Test        Run Configuration Verification Program

      0)  Exit        Exit this procedure
      ?)  Help        Display helpful information

Please enter your selection: 2

This system has the following DCE configuration:

    Hostname:   dev2
    Cellname:   gentstcel.nat.bt.com

    Remote Procedure Call Services      Enabled
    Security Services                   Server Enabled
    CDS Name Service                    Master Server Enabled
    Global Directory Agent              Enabled
    PC Name Service Interface           Disabled
    Distributed Time Service            Local Server Enabled
    Integrated login                    Disabled

This system supports the following network transport protocols:

    TCP/IP:         [ncacn_ip_tcp]
    UDP/IP:         [ncadg_ip_udp]
    DECnet:         [ncacn_dnet_nsp]

TCP/IP services on this system are provided by: PATHWAY

   Wollongong, Inc. Pathway for OpenVMS

The current cell is: gentstcel.nat.bt.com
Based on this configuration, the following DCE daemons should be active:

        Daemon                        Process Name       Process ID

   Remote Procedure Call Services     DCE$RPCD            0000031F
   Security Service Client            DCE$SEC_CLIENTD     00000323
   Security Service Server            DCE$SECD            00000320
   CDS Name Service Advertiser        DCE$CDSADV          00000325
   CDS Name Service Client            DCE$CDSCLERK        00000326
   CDS Name Service Server            DCE$CDSD            00000327
   Global Directory Agent             DCE$GDAD            00000328
   Distributed Time Service           DCE$DTSD            00000329


Press <RETURN> to continue . . .  Exit
DEV2$
DEV2$ ty dce$specific:[var.directory.cds]dce$gdad.out
$ SET NOVERIFY
Initialize RPC interface
found gda uuid: 70c1e380-abf0-11d0-980f-08002b16a9ab
Initialize secure server
Updating parent pointer in CDS
found gda uuid: 70c1e380-abf0-11d0-980f-08002b16a9ab
Init question list
Init conduits
***DCE Global Directory Agent Ready***
DEV2$
DEV2$ traceroute bayn.nat.bt.com
traceroute to bayn.lon.bt.com (192.168.206.12), 30 hops max, 38 byte
packets
 1  132.146.86.254 (132.146.86.254)  10 ms  10 ms  0 ms
 2  maig02-f0.btl-fddi.bt.co.uk (132.146.70.49)  20 ms  10 ms  20 ms
 3  gcrgeh92-s6-1.mprn.bt.com (172.24.128.21)  50 ms  50 ms  20 ms
 4  ehng99-a9-0-6.mprn.bt.com (193.113.143.186)  20 ms  20 ms  20 ms
 5  mdig01-s0.mprn.bt.com (147.148.27.134)  20 ms  30 ms  30 ms
 6  192.168.206.12 (192.168.206.12)  50 ms  50 ms  50 ms
DEV2$

BAYN+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
BAYN$ nslookup
Default Server:  mwwdnssvr1.mww.bt.com
Address:  147.147.32.24

> set type=any
>
>
> bayn.lon.bt.com
Server:  mwwdnssvr1.mww.bt.com
Address:  147.147.32.24

bayn.lon.bt.com internet address = 192.168.206.12
lon.bt.com      nameserver = mwwdnssvr1.nat.bt.com
lon.bt.com      nameserver = telesto.nor.bt.com
lon.bt.com      nameserver = londnssvr1.nat.bt.com
lon.bt.com      nameserver = hcdnssvr1.nat.bt.com
lon.bt.com      nameserver = hcdnssvr2.nat.bt.com
mwwdnssvr1.nat.bt.com   internet address = 147.147.32.24
telesto.nor.bt.com      internet address = 147.148.128.10
londnssvr1.nat.bt.com   internet address = 147.150.100.217
hcdnssvr2.nat.bt.com    internet address = 147.149.224.81
>
>
> gentstcel.nat.bt.com
Server:  mwwdnssvr1.mww.bt.com
Address:  147.147.32.24

gentstcel.nat.bt.com    preference = 1, mail exchanger = dev2.lon.bt.com
gentstcel.nat.bt.com    text = "1 60962de1-abf0-11d0-b868-08002b16a9ab  
Master /.../gentstcel.nat.bt.com/dev2_ch 5dbccf20-abf0-11d0
-b868-08002b16a9ab dev2.lon.bt.com"
nat.bt.com      nameserver = mwwdnssvr1.nat.bt.com
nat.bt.com      nameserver = telesto.nor.bt.com
nat.bt.com      nameserver = londnssvr1.nat.bt.com
nat.bt.com      nameserver = hcdnssvr1.nat.bt.com
nat.bt.com      nameserver = hcdnssvr1.hc.bt.com
dev2.lon.bt.com internet address = 132.146.87.152
mwwdnssvr1.nat.bt.com   internet address = 147.147.32.24
telesto.nor.bt.com      internet address = 147.148.128.10
londnssvr1.nat.bt.com   internet address = 147.150.100.217
hcdnssvr1.hc.bt.com     internet address = 147.149.224.81
>
>
> geneticcell.nat.bt.com
Server:  mwwdnssvr1.mww.bt.com
Address:  147.147.32.24

geneticcell.nat.bt.com  preference = 1, mail exchanger = bayn.lon.bt.com
geneticcell.nat.bt.com  text = "1 6da01781-445d-11d0-b711-08002b38c0a2  
Master /.../geneticcell.nat.bt.com/bayn_ch 6ccbfea0-445d-11
d0-b711-08002b38c0a2 bayn.lon.bt.com"
nat.bt.com      nameserver = mwwdnssvr1.nat.bt.com
nat.bt.com      nameserver = telesto.nor.bt.com
nat.bt.com      nameserver = londnssvr1.nat.bt.com
nat.bt.com      nameserver = hcdnssvr1.nat.bt.com
nat.bt.com      nameserver = hcdnssvr1.hc.bt.com
bayn.lon.bt.com internet address = 192.168.206.12
mwwdnssvr1.nat.bt.com   internet address = 147.147.32.24
telesto.nor.bt.com      internet address = 147.148.128.10
londnssvr1.nat.bt.com   internet address = 147.150.100.217
hcdnssvr1.hc.bt.com     internet address = 147.149.224.81
>
>
> dev2.lon.bt.com
Server:  mwwdnssvr1.mww.bt.com
Address:  147.147.32.24

dev2.lon.bt.com internet address = 132.146.87.152
lon.bt.com      nameserver = mwwdnssvr1.nat.bt.com
lon.bt.com      nameserver = telesto.nor.bt.com
lon.bt.com      nameserver = londnssvr1.nat.bt.com
lon.bt.com      nameserver = hcdnssvr1.nat.bt.com
lon.bt.com      nameserver = hcdnssvr2.nat.bt.com
mwwdnssvr1.nat.bt.com   internet address = 147.147.32.24
telesto.nor.bt.com      internet address = 147.148.128.10
londnssvr1.nat.bt.com   internet address = 147.150.100.217
hcdnssvr2.nat.bt.com    internet address = 147.149.224.81
>
>  Exit
BAYN$
BAYN$ cdscp show cell /.:/ as dns
                        SHOW
                        CELL   /.../geneticcell.nat.bt.com
                          AT   1997-04-11-09:45:45
                         TXT = 1 6da01781-445d-11d0-b711-08002b38c0a2  
Master  /.../geneticcell.nat.bt.com/bayn_ch 6ccbfea0-445d-11
d0-b711-08002b38c0a2
BAYN$
BAYN$ cdscp show cell /.../gentstcel.nat.bt.com as dns
                        SHOW
                        CELL   /.../gentstcel.nat.bt.com
                          AT   1997-04-11-09:46:10
Error on entity: /.../gentstcel.nat.bt.com
Software error detected in server
Function: dnsReadAttrValue

BAYN$
BAYN$ @sys$startup:dce$setup

****************************    INFO     *****************************
***  DCE is configured to support 300 DCE Processes


               DCE System Management Main Menu
                   DCE V1.3B for OpenVMS VAX


      1)  Configure   Configure DCE services on this system
      2)  Show        Show DCE configuration and active daemons
      3)  Stop        Terminate all active DCE daemons
      4)  Start       Start all DCE daemons
      5)  Restart     Terminate and restart all DCE daemons
      6)  Clean       Terminate all active DCE daemons and remove
                      all temporary local DCE databases
      7)  Clobber     Terminate all active DCE daemons and remove
                      all permanent local DCE databases
      8)  Test        Run Configuration Verification Program

      0)  Exit        Exit this procedure
      ?)  Help        Display helpful information

Please enter your selection: 2


This system has the following DCE configuration:

    Hostname:   bayn
    Cellname:   geneticcell.nat.bt.com

    Remote Procedure Call Services      Enabled
    Security Services                   Server Enabled
    CDS Name Service                    Master Server Enabled
    Global Directory Agent              Enabled
    PC Name Service Interface           Disabled
    Distributed Time Service            Global Server Enabled
    Integrated login                    Disabled

This system supports the following network transport protocols:

    TCP/IP:         [ncacn_ip_tcp]
    UDP/IP:         [ncadg_ip_udp]
    DECnet:         [ncacn_dnet_nsp]

TCP/IP services on this system are provided by: PATHWAY

   Wollongong, Inc. Pathway for OpenVMS

The current cell is: geneticcell.nat.bt.com
Based on this configuration, the following DCE daemons should be active:

        Daemon                        Process Name       Process ID

   Remote Procedure Call Services     DCE$RPCD            00000229
   Security Service Client            DCE$SEC_CLIENTD     0000022B
   Security Service Server            DCE$SECD            0000022A
   CDS Name Service Advertiser        DCE$CDSADV          0000022C
   CDS Name Service Client            DCE$CDSCLERK        0000022D
   CDS Name Service Server            DCE$CDSD            0000022E
   Global Directory Agent             DCE$GDAD            0000022F
   Distributed Time Service           DCE$DTSD            00000230


Press <RETURN> to continue . . .  Exit
BAYN$
BAYN$ ty dce$specific:[var.directory.cds]dce$gdad.out
$ SET NOVERIFY
Current PROCESS Oracle Rdb environment is version V6.0-12 (STANDARD)
Current SYSTEM Oracle Rdb environment is version V6.0-12 (STANDARD)
Current PROCESS SQL environment is version V6.0-12 (STANDARD)
Current PROCESS Rdb/Dispatch environment is version V6.0-22 (STANDARD)
Current SYSTEM SQL environment is version V6.0-12 (STANDARD)
Current SYSTEM Rdb/Dispatch environment is version V6.0-22 (STANDARD)
Initialize RPC interface
found gda uuid: 742e8f00-445d-11d0-8225-08002b38c0a2
Initialize secure server
Updating parent pointer in CDS
found gda uuid: 742e8f00-445d-11d0-8225-08002b38c0a2
Init question list
Init conduits
***DCE Global Directory Agent Ready***
BAYN$
BAYN$ traceroute dev2.lon.bt.com
traceroute to dev2.lon.bt.com (132.146.87.152), 30 hops max, 38 byte
packets
 1  mdig02-e4.mprn.bt.com (192.168.17.2)  30 ms  20 ms  30 ms
 2  lswg99-s10-5.mprn.bt.com (147.148.27.137)  30 ms  30 ms  20 ms
 3  gcrgeh91-a5-0-1.mprn.bt.com (193.113.143.181)  30 ms  30 ms  30 ms
 4  maig01-s0.mprn.bt.com (172.24.128.18)  60 ms  40 ms  40 ms
 5  sstfags-f0.btl-fddi.bt.co.uk (132.146.70.246)  60 ms  50 ms  40 ms
 6  dev2.sstf87.bt.co.uk (132.146.87.152)  70 ms  40 ms  100 ms
BAYN$
T.RTitleUserPersonal
Name
DateLines
2219.1COMICS::HOWLANDMon Apr 14 1997 13:5336
Hi,
	I have the same error on a cell in the office here, are there
	any debug switches for gda ? 
	
	I have intercell communication working one way but fails the other
	I can see by tracing traffic on the DNS server that in the failing
	directioon the remote cell info. is not looked up.
	Admittedly the failing cell is still DCE 1.3a Alpha VMS 6.2 this is 
	only a test box I'd like to understand whats not going on :-)

	Thanks for any suggestions
Graham

From fail	
> set q=any
> roders_cell
Server:  uvonms.uvo.digital.com
Address:  16.200.0.11

roders_cell.UVO.DIGITAL.COM     preference = 1, mail exchanger = roders.uvo.digi
tal.com
roders_cell.UVO.DIGITAL.COM     1 d7be31c1-9551-11d0-8cbc-08002b13aa91   Master
/.../roders_cell.uvo.digital.com/roders_ch d45d0560-9551-11d0-8cbc-08002b13aa91
roders.uvo.digital.com
roders.uvo.digital.com  inet address = 16.200.0.17
 
$ cdscp show cell /.../roders_cell.uvo.digital.com
Warning: you have no network credentials. All requests will be unauthenticated.

                        SHOW
                        CELL   /.../roders_cell.uvo.digital.com
                          AT   1997-04-14-15:05:56
Error on entity: /.../roders_cell.uvo.digital.com
Software error detected in server
Function: dnsReadAttrValue
 
2219.2TUXEDO::ZEEThere you go.Mon Apr 14 1997 19:046
We had seen a similar problem internally during our DCE UNIX V2.0 field test.
The gdad was indeed returning this error because it didn't like what
it received from a BIND server.  I believe we attributed the error
to old BIND servers on ULTRIX nodes.

--Roger
2219.3Some other things to checkZUR01::BILLBILL is my lastname !!!Tue Apr 15 1997 03:3521
Hi

A customer had the same problem with VMS servers:

We had to check on following things to have it work:

- He had to modify the file RESOLV.CONF in the directory
  dce$specific:[ETC]
	( this file should have a proper entry of the DNS server)

- He had to restart all cells. This should definitely not be this
  way, but it worked without Software Error detected ;-)

- The foreign cell name has to be registered in the local DNS ! It
  is not enough to have it registered in a foreign DNS server,
  else you get the Software Error detected


Hope this helps

Marco
2219.4Thanks! CSC32::J_MORTONO8-OO-2b || ! 2bFri Apr 18 1997 15:291