Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Running strace command
Operating Systems Linux Ubuntu Running strace command Post 302883038 by blackrageous on Friday 10th of January 2014 12:58:59 PM
Old 01-10-2014
Run it and monitor the resources it consumes...I would not use trace as my first choice. I recommend using a tool like dbx to see what the process is doing or not doing. What o/s are you using? There are a number of other performance tools. I suppose the general choices of these tools is the monitor (like strace) or to look at the process state during hang. What analysis have you done when the process was hung?
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

help running strace

OK so I wanted to know how does grep outputs to the pipe and how sort reads from it. So I run a strace over "grep blah myfile | sort" and this is what I got: open("myfile", O_RDONLY|O_LARGEFILE) = 3 fstat64(3, {st_mode=S_IFREG|0600, st_size=84, ...}) = 0 read(3, "blah blah and blah cause of... (4 Replies)
Discussion started by: klam
4 Replies

2. SuSE

inconsistent ls command display at the command prompt & running as a cron job

Sir, I using the following commands in a file (part of a bigger script): #!/bin/bash cd /opt/oracle/bin ls -lt | tail -1 | awk '{print $6}' >> /tmp/ramb.out If I run this from the command prompt the result is: 2007-05-16 if I run it as a cron job then... (5 Replies)
Discussion started by: rajranibl
5 Replies

3. UNIX for Advanced & Expert Users

strace

Hi Gurus, I need to trace a sqlplus session using strace. Can someone please provide me the syntax. sorry was not able to figure out by reading the man page. :-( i tried to do as below but getting the error xt33db006/u1/app/oracle/product/10.2.0/asm_1$ strace -f sqlplus '/as sysdba'... (0 Replies)
Discussion started by: p4cldba
0 Replies

4. UNIX for Advanced & Expert Users

ioctl : strace

Hi All, int ioctl(int d, int request, ...); Can somebody tell me how does ioctl decides the input parameter: "request". Sometimes, its SNDCTL_TMR_TIMEBASE or TCGETS or FIONREAD...etc. What is the pattern?? I am asking this coz my strace returns this: ... (1 Reply)
Discussion started by: angad.makkar
1 Replies

5. UNIX for Advanced & Expert Users

strace

Hi, does anyone know the equivalent command of the following in AIX : $ strace -tp 15033 Process 15033 attached - interrupt to quit 11:28:06 gettimeofday({1257766086, 104118}, NULL) = 0 11:28:06 getrusage(RUSAGE_SELF, {ru_utime={2270, 615813}, ru_stime={0, 634903}, ...}) = 0 Thank you (6 Replies)
Discussion started by: big123456
6 Replies

6. UNIX for Advanced & Expert Users

Need help on strace output

Hi All, Good day, need some help on strace result. We're encountering oracle Database server connection slowness (using sqlplus login to db server, there have 1 or 2 secs delay) we had generated strace and provide to oracle to investigate, and they told us it look like OS problem (Our OS is Red... (4 Replies)
Discussion started by: klng
4 Replies

7. Android

Strace help

I need to run and monitor applications on Android Emulator. I am using the strace utility to monitor system calls. Everytime to start strace i need to manually start the application , get the process Id of the application and then give it to strace to start logging all the system calls. So is... (20 Replies)
Discussion started by: far001han
20 Replies

8. Red Hat

Strace rpm requirement for RHEL 5.9

I have requirement for strace utility rpm package for RHEL 5.9. I have made a google for last 1 hr. but did not find the required one. Can any one help me out to find out the compatible rpm package of strace for Redhat 5.9 version (I require 64 bit version). (7 Replies)
Discussion started by: Anjan Ganguly
7 Replies

9. AIX

I'm facing problem with rpm command, when running the command and appears this error:

exec(): 0509-036 Cannot load program /usr/opt/freeware/bin/rpm because of the following errors: 0509-022 Cannot load module /opt/freeware/lib/libintl.a(libintl.so.1). 0509-150 Dependent module /opt/freeware/lib/libiconv.a(shr4.o) could not be loaded. 0509-152 Member... (4 Replies)
Discussion started by: Ohmkar
4 Replies

10. UNIX for Beginners Questions & Answers

Another one line command where I'd like to determine if Ubuntu or Red Hat when running command

Hello Forum, I'm making very good progress on my report thanks to the very helpful people on this forum. I've been able to successfully create my report for my Red Hat servers. But I do have a few ubuntu servers in the mix and I'd like to capture some data from them when an ssh connection is... (8 Replies)
Discussion started by: greavette
8 Replies

LEARN ABOUT DEBIAN

bt-monitor

bt-monitor(1)							    bluez-tools 						     bt-monitor(1)

NAME

       bt-monitor - a bluetooth monitor

SYNOPSIS

       bt-monitor [OPTION...]

       Help Options:
	 -h, --help

       Application Options:
	 -a, --adapter=<name|mac>

DESCRIPTION

       This utility is used to capture DBus signals of bluetoothd. Captured next signals:

       Manager signals:
	 AdapterAdded
	 AdapterRemoved
	 DefaultAdapterChanged

       Adapter signals:
	 DeviceCreated
	 DeviceDisappeared
	 DeviceFound
	 DeviceRemoved
	 AdapterPropertyChanged

       Device signals:
	 DisconnectRequested
	 DevicePropertyChanged

       Services signals:
	 AudioServiceConnected
	 InputServiceConnected
	 NetworkServiceConnected

OPTIONS

       -h, --help
	   Show help

       -a, --adapter <name|mac>
	   Specify adapter to capture by his Name or MAC address
	   (if this option does not defined - all adapters captured)

AUTHOR

       Alexander Orlenko <zxteam@gmail.com>.

SEE ALSO

       bt-adapter(1) bt-agent(1) bt-audio(1) bt-device(1) bt-input(1) bt-network(1) bt-serial(1)

								    2010-08-16							     bt-monitor(1)
All times are GMT -4. The time now is 12:00 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy