Originally posted by Driver You can attach to it using a debugger.
Code:
/home/stdnrw [0]> cat new.c
int
main(void) {
sleep(10);
puts("hello");
}
/home/stdnrw [0]> cc new.c -o new
/home/stdnrw [0]> ./new &
[1] 2468
/home/stdnrw [0]> gdb new 2468
GNU gdb 5.3
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i586-suse-linux"...
Attaching to program: /home/stdnrw/new, process 2468
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
0x400d6145 in nanosleep () from /lib/libc.so.6
(gdb) detach
Detaching from program: /home/stdnrw/new, process 2468
(gdb) hello
[1] Exit 6 ./new
(gdb)
I'm not sure I understand what you mean. Could you please further explain? Thanks.
Hi all,
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Im making a script that goes out to about 200 servers and grabs log files daily and need to make sure the script gets all the servers it can even if one is out. I am ftp'ing the files over but if i cant connect to the server the process looks like it dies and the script is finished. (4 Replies)
I've tried this a long time ago and was successful but could not remember how i did it. Tried ctrl+Z and then used bg %
could not figure what i did after to keep it no hangup -
not sure if used nohup -p pid, can u plz help me out if this can be done.
Any help will be appreciated. (12 Replies)
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Hello,
Sometime i see that the boot process hangs.
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At that time in the console i see
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Hi Experts,
I am facing one problem here which is one process always stuck in running state which causes the other similar process to sleep state . This causes my system in hanged state.
On doing cat /proc/<pid>wchan showing the "__init_begin" in the output.
Can you please help me here... (0 Replies)
Hi Experts,
I am facing one problem here which is one process always stuck in running state which causes the other similar process to sleep state . This causes my system in hanged state.
On doing cat /proc/<pid>wchan showing the "__init_begin" in the output.
Can you please help me here... (1 Reply)
Hi Experts,
I am facing one problem here which is one process always stuck in running state which causes the other similar process to sleep state . This causes my system in hanged state.
On doing cat /proc/<pid>wchan showing the "__init_begin" in the output.
Can you please help me here... (6 Replies)
Discussion started by: naveeng
6 Replies
LEARN ABOUT DEBIAN
uuid_compare
UUID_COMPARE(3) Libuuid API UUID_COMPARE(3)NAME
uuid_compare - compare whether two UUIDs are the same
SYNOPSIS
#include <uuid/uuid.h>
int uuid_compare(uuid_t uu1, uuid_t uu2)
DESCRIPTION
The uuid_compare function compares the two supplied uuid variables uu1 and uu2 to each other.
RETURN VALUE
Returns an integer less than, equal to, or greater than zero if uu1 is found, respectively, to be lexigraphically less than, equal, or
greater than uu2.
AUTHOR
Theodore Y. Ts'o
AVAILABILITY
libuuid is part of the util-linux package since version 2.15.1 and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.
SEE ALSO uuid(3), uuid_clear(3), uuid_copy(3), uuid_generate(3), uuid_is_null(3), uuid_parse(3), uuid_unparse(3)util-linux May 2009 UUID_COMPARE(3)