[Info-vax] Command to show process rms file opens?

[Simon Clubley]

On 2020-08-05, ^P <peter.ljungberg.sui at gmail.com> wrote:
> On Thursday, July 30, 2020 at 2:52:17 PM UTC+2, David Hittner wrote:
>> What is the command to show all RMS files being opened while the process executes commands? I recall seeing this in an "openvms internals" presentation somewhere, but can't remember what facility does this or how to invoke it. 
>> 
>> I have an MMS build that runs 2 hours 21 minutes, and would like to see if there's anything that I could do to speed up the file access, such as INSTALLing frequently accessed files and images, moving files to faster access media, etc. But in order to generate a solution to the the problem I need to know exactly which files are being accessed.
>
> Maybe you're looking for; enter SDA, SET PROC to the PID of  the process you wish to study, then SHOW PROC/CHANNEL if I remember correct
>
> ^P

VMS really needs a VMS version of RSTS/E's systat/w supplied as part of
VMS and for it to include the locking information as well (as systat/w
did IIRC).

Simon.

-- 
Simon Clubley, clubley at remove_me.eisner.decus.org-Earth.UFP
Walking destinations on a map are further away than they appear.