any tool for core analysis on HP-UX?


 
Thread Tools Search this Thread
Top Forums UNIX for Advanced & Expert Users any tool for core analysis on HP-UX?
# 1  
Old 10-18-2006
any tool for core analysis on HP-UX?

Hi,

I just wanted to know is there any tool avaliable for core analysis on hp-ux. I have heard about q4 utility. But I think it is used for analysis of system crash dump and not for core dump produced by a user process.

gdb doesn't give much information unless the binary is debug-build.

Any pointers would help.

Thanks in advance,
-Ashish
Login or Register to Ask a Question

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Learn Linux Core Dump Analysis

Can any body provide me some good link to learn to create and analyze linux user mode application / kernel module core dumps? (1 Reply)
Discussion started by: rupeshkp728
1 Replies

2. Red Hat

core dump analysis : __kernel_vsyscall ()

We have just enabled core dump on our RHEL5.7 OS. the java process is terminating very often so we enable core dump to analysis the issue and find below in core dump file. Core was generated by `/usr/java/jdk1.6.0_06//bin/java -server -Xms1536m -Xmx1536m -Xmn576m -XX:+Aggre'. Program... (0 Replies)
Discussion started by: pawankkamboj
0 Replies

3. Red Hat

Patch analysis tool Redhat Enterprise release 4

Hello I have been asked to provide a security patch analysis of servers in my environment. For HPUX and Solaris there are tools wich can be loaded onto the servers to do this. However I do not know of one for Redhat . At this point I must mentioned that the Redhat servers are behind a firewall... (2 Replies)
Discussion started by: dmsmith32
2 Replies

4. Solaris

Core file analysis

How can we analyze a core file and determine why it was generated on a solaris system? I know file core filename will tell us what program generated the file. But, what to do next to get more details? Thanks, (5 Replies)
Discussion started by: Pouchie1
5 Replies

5. AIX

How to do core dump analysis in AIX?

Please tell me some methods to analyse core dump in AIX.:) (2 Replies)
Discussion started by: Mythili
2 Replies

6. UNIX for Advanced & Expert Users

Core Dump Analysis Using PStack and PMAP

Hello, I'm new to the group and this is my first post. I'm hoping someone can help me out. I have a core dump that I need to analyze from a Unix box and I've never done this sort of thing before. I was told to run a pmap and pstack on the core file which provided two different output files. ... (3 Replies)
Discussion started by: kimblebee
3 Replies

7. Solaris

Storedge Workload Analysis Tool (SWAT)

Does anyone know where I can download this software from , or is it part of a software package that has to be bought. Thanks (0 Replies)
Discussion started by: markdr011
0 Replies

8. UNIX for Advanced & Expert Users

How to do core dump analysis

Hi All, I am new to unix environment. Please tell me how to do coredump analysis. Please explain clearly with example. What are the details are available in the core. Thanks in advance (5 Replies)
Discussion started by: sip
5 Replies

9. UNIX for Dummies Questions & Answers

core file analysis

Hi folks, I'm hoping someone would be charitable enough to give me a quick explanation of adb usage for analyzing core files...or point me in the right direction. A search here revealed scant results and web searches are providing me with ambiguous information. Running Solaris. Thanks,... (1 Reply)
Discussion started by: kristy
1 Replies
Login or Register to Ask a Question
SAVECORE(8)						    BSD System Manager's Manual 					       SAVECORE(8)

NAME
savecore -- save a core dump of the operating system SYNOPSIS
savecore -c [-v] [device ...] savecore -C [-v] [device ...] savecore [-fkvz] [-m maxdumps] [directory [device ...]] DESCRIPTION
The savecore utility copies a core dump into directory, or the current working directory if no directory argument is given, and enters a reboot message and information about the core dump into the system log. The options are as follows: -C Check to see if a dump exists, and display a brief message to indicate the status. An exit status of 0 indicates that a dump is there, 1 indicates that none exists. This option is compatible only with the [-v] option. -c Clear the dump, so that future invocations of savecore will ignore it. -f Force a dump to be taken even if either the dump was cleared or if the dump header information is inconsistent. -k Do not clear the dump after saving it. -m maxdumps Maximum number of dumps to store. Once the number of stored dumps is equal to maxdumps the counter will restart from 0. -v Print out some additional debugging information. Specify twice for more information. -z Compress the core dump and kernel (see gzip(1)). The savecore utility looks for dumps on each device specified by the device argument(s), or on each device in /etc/fstab marked as ``dump'' or ``swap''. The savecore utility checks the core dump in various ways to make sure that it is complete. If it passes these checks, it saves the core image in directory/vmcore.# and information about the core in directory/info.#. For kernel textdumps generated with the textdump(4) facility, output will be stored in the tar(5) format and named directory/textdump.tar.#. The ``#'' is the number from the first line of the file directory/bounds, and it is incremented and stored back into the file each time savecore successfully runs. The savecore utility also checks the available disk space before attempting to make the copies. If there is insufficient disk space in the file system containing directory, or if the file directory/minfree exists and the number of free kilobytes (for non-superusers) in the file system after the copies were made would be less than the number in the first line of this file, the copies are not attempted. If savecore successfully copies the kernel and the core dump, the core dump is cleared so that future invocations of savecore will ignore it. The savecore utility is meant to be called near the end of the initialization file /etc/rc (see rc(8)). SEE ALSO
gzip(1), getbootfile(3), textdump(4), tar(5), dumpon(8), syslogd(8) HISTORY
The savecore utility appeared in 4.1BSD. Support for kernel textdumps appeared in FreeBSD 7.1. BUGS
The minfree code does not consider the effect of compression or sparse files. BSD
December 17, 2012 BSD