This is the mail archive of the
systemtap@sourceware.org
mailing list for the systemtap project.
[Bug server/20557] It seems like that switching output file doesn't work.
- From: "dsmith at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sourceware dot org
- Date: Wed, 07 Sep 2016 20:23:44 +0000
- Subject: [Bug server/20557] It seems like that switching output file doesn't work.
- Auto-submitted: auto-generated
- References: <bug-20557-6586@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=20557
--- Comment #9 from David Smith <dsmith at redhat dot com> ---
(In reply to SteveTsai from comment #5)
> Thank you, David.
>
> My platform is Ubuntu 14.04 LTS. It's a VM instance from Google cloud
> platform.
>
> I run my script successfully. It run several days. The size of log was up to
> 7GB.
>
> Without those options, it displayed the result on screen correctly, without
> any error or warning.
Let's try something simple and get the udp and tcp tapsets out of the picture.
Try the following (which is what flightrec2.exp runs):
# stap -F -o f.out -S 1,3 -e 'probe timer.ms(10) { for (j = 0; j < 1000; j++)
printf("1234567890\n") }'
If that just creates 1 big file instead of 3 little ones that rotate, we'll
have to go deeper.
--
You are receiving this mail because:
You are the assignee for the bug.