fche changed the topic of #systemtap to: http://sourceware.org/systemtap; email systemtap@sourceware.org if answers here not timely, conversations may be logged
slowfranklin has quit [Quit: slowfranklin]
wcohen has joined #systemtap
pwithnall has quit [Ping timeout: 248 seconds]
orivej has joined #systemtap
<irker045>
systemtap: fche systemtap.git:refs/heads/master * release-3.2-47-g1e686e5 / buildrun.cxx: stap -k mode: only generate the .i file for the main lkm, not auxiliary built files http://tinyurl.com/y9n8akhg
hpt has joined #systemtap
CustosLimen has quit [Ping timeout: 252 seconds]
CustosLimen has joined #systemtap
nkambo has joined #systemtap
sanoj has joined #systemtap
slowfranklin has joined #systemtap
irker045 has quit [Quit: transmission timeout]
slowfranklin has quit [Quit: slowfranklin]
slowfranklin has joined #systemtap
slowfranklin has quit [Client Quit]
sanoj has quit [Ping timeout: 260 seconds]
sanoj has joined #systemtap
slowfranklin has joined #systemtap
mjw has joined #systemtap
hpt has quit [Quit: Lost terminal]
slowfranklin has quit [Ping timeout: 260 seconds]
slowfranklin has joined #systemtap
gromero has joined #systemtap
sanoj has quit [Ping timeout: 248 seconds]
mbenitez has joined #systemtap
mbenitez has quit [Changing host]
mbenitez has joined #systemtap
wcohen has quit [Ping timeout: 240 seconds]
hpt has joined #systemtap
hpt has quit [Client Quit]
wcohen has joined #systemtap
brolley has joined #systemtap
tromey has joined #systemtap
tkonto has joined #systemtap
irker128 has joined #systemtap
<irker128>
systemtap: mcermak systemtap.git:refs/heads/master * release-3.2-48-g221f20b / man/cs/error::pass2.7stap man/cs/stap.1.in man/cs/stapprobes.3stap man/cs/stapref.1 man/cs/warning::debuginfo.7stap: Update the Czech version of manpages. http://tinyurl.com/y8thu4on
<tkonto>
can I use a stap module compiled under 2.6.32-537 on a system running 2.6.32-642?
<tkonto>
are the compiled module minor version locked?
<tkonto>
or release locked?
<tkonto>
or can I override that if they are?
<tkonto>
(linux CEntOS 6)
gromero has quit [Remote host closed the connection]
<fche>
tkonto, they are generally indeed "version-locked", though for safety reasons (for your own good :-)
<fche>
some of it can be overridden
<tkonto>
fche: thank you... in that specific use case? could I override?
<tkonto>
I can only compile on 2.6.32-537 while I need to deploy on -642
<fche>
could try stap -DSTP_NO_BUILDID_CHECK for one type of test
<tkonto>
or compile on -696 and still deploy on -642... but have no way to compile on -642
<tkonto>
thank you will try that...
<fche>
can you install kernel-devel-***-642 and use stap -r 2.6.32-642 ... to compile?
<fche>
you don't have to run stap on the same version of the kernel that you want to run a resulting module on
<fche>
you can also try stap -DSTP_NO_VERREL_CHECK for another type of test
<fche>
in each case shedding some protection
<tkonto>
let me try them out and come back
<fche>
(whereas if you install the target kernel-devel/etc., there's no loss of protection)