grr@cbmvax.commodore.com (George Robbins) (01/02/90)
1) /etc/lcp -p /dev/tty?? claims that tty's that are actually LAT
tty's aren't "LAT Devices". The -v function also fails with
the same error making it impossible to set up additional LAT
services from a 3.1C host. "Normal" incoming LAT works find.
Script started on Tue Jan 2 10:01:34 1990
# ls -l /dev/ttyL0
crw--w--w- 1 root 39, 0 Jan 2 08:50 /dev/ttyL0
# /etc/lcp -p /dev/ttyL0
Ultrix LAT device: /dev/ttyL0 lcp: non LAT device
#
script done on Tue Jan 2 10:02:07 1990
2) pstat -u doesn't work with the "address" display by ps -l to display
the user area for a processes. It's not obvious whether the number
given by ps is bogus or pstat is confused.
Depending on the address you either get garbage data or a can't read
page from swap error message.
3) The -P option to getnode/remnode isn't documented. This option (used
by dsvconfig) apparently tells them to update the decnet permenant
data base. If you you remnode without the -P option to delete a node
that was added by dsvconfig, the deleted node reappears after the
first reboot.
4) The -b option to nfs_umount (used in /etc/rc.local) isn't documented.
I wonder if there is a 3.1C patch tape...
--
George Robbins - now working for, uucp: {uunet|pyramid|rutgers}!cbmvax!grr
but no way officially representing arpa: cbmvax!grr@uunet.uu.net
Commodore, Engineering Department fone: 215-431-9255 (only by moonlite)steved@longs.LANCE.ColoState.Edu (Steve Dempsey) (01/03/90)
In article <9189@cbmvax.commodore.com>, grr@cbmvax.commodore.com (George Robbins) writes: > 2) pstat -u doesn't work with the "address" display by ps -l to display > the user area for a processes. It's not obvious whether the number > given by ps is bogus or pstat is confused. > > Depending on the address you either get garbage data or a can't read > page from swap error message. Someone does not agree on what "address" is; ps uses N, pstat uses N-1, e.g.: myhost % ps l#$$ F UID PID PPID CP PRI NI ADDR SZ RSS WCHAN STAT TT TIME COMMAND b008201 0 9095 9075 1 15 0 32fa 91 42 fe400 S p0 0:17 (csh) ^^^^ myhost % pstat -u 32f9 ^^^^ pcb (128 bytes) 0 1c00 64b2c9b9 0 8005660d df0009 6 1fc0000 c00c 900 8ff200 0 0 8fec00 3e8 0 0 900 8ff200 47f9 0 20001468 0 20087800 0 110000 59535b00 532e3053 58455359 59535d45 4f4f4253 58452e54 procp 45 et cetera.... It took me some hours of scratching my head before guessing at this. > I wonder if there is a 3.1C patch tape... Ultrix 3.2 :-) Steve Dempsey, Center for Computer Assisted Engineering Colorado State University, Fort Collins, CO 80523 +1 303 491 0630 INET: steved@longs.LANCE.ColoState.Edu, dempsey@handel.CS.ColoState.Edu UUCP: boulder!ccncsu!longs.LANCE.ColoState.Edu!steved, ...!ncar!handel!dempsey