Doug Werth said:
In any event, the LDEV numbers 90-99 are automatically reserved when the
machine is started, and the numbers are not configurable. If you configure a
device in SYSGEN using the same LDEV number then the next available device
number after 99 will be used. However, if you try to use an LDEV in the 90
to 99 range in NMMGR that device configuration will fail because the DCC
startup occurs after the system has already reserved 90 through 99 for
Reverse VT, causing a device numbering conflict.

Doug.

Doug Werth                             Beechglen Development Inc.
[log in to unmask]                               Cincinnati, Ohio

I'm not so sure, we're using LDEV 90-96 for DISC, so how did I configure
them if they are not configurable?

/SYS/PUB%>showdev 90
 LDEV     AVAIL         OWNERSHIP         VOLID         DEN   ASSOCIATION

   90     DISC          N/A
/SYS/PUB%>showdev 91
 LDEV     AVAIL         OWNERSHIP         VOLID         DEN   ASSOCIATION

   91     DISC          N/A
/SYS/PUB%>showdev 92
 LDEV     AVAIL         OWNERSHIP         VOLID         DEN   ASSOCIATION

   92     DISC          N/A
/SYS/PUB%>showdev 93
 LDEV     AVAIL         OWNERSHIP         VOLID         DEN   ASSOCIATION

   93     DISC          N/A
/SYS/PUB%>showdev 94
 LDEV     AVAIL         OWNERSHIP         VOLID         DEN   ASSOCIATION

   94     DISC          N/A
/SYS/PUB%>showdev 95
 LDEV     AVAIL         OWNERSHIP         VOLID         DEN   ASSOCIATION

   95     DISC          N/A
/SYS/PUB%>showdev 96
 LDEV     AVAIL         OWNERSHIP         VOLID         DEN   ASSOCIATION

   96     DISC          N/A
/SYS/PUB%>showdev 97
 LDEV     AVAIL         OWNERSHIP         VOLID         DEN   ASSOCIATION

   97     AVAIL
/SYS/PUB%>showdev 989
 LDEV     AVAIL         OWNERSHIP         VOLID         DEN   ASSOCIATION

   98     AVAIL
/SYS/PUB%>showdev 99
 LDEV     AVAIL         OWNERSHIP         VOLID         DEN   ASSOCIATION

   99     AVAIL
/SYS/PUB%>

Tracy Johnson
MSI Schaevitz Sensors