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Operating Systems Solaris Check for existence of crash on Solaris 10 Post 302932888 by Don Cragun on Monday 26th of January 2015 04:25:41 AM
Old 01-26-2015
You asked what is the command to check "Check for existence of crash/coredump files in /var/crash/"hostname" directory"?

If the hostname of your system is abcde, then the command to list the files in the directory /var/crash/abcde in long format is indeed:
Code:
ls -l /var/crash/abcde

which will produce the same output as the command:
Code:
ls -l /var/crash/"abcde"

If these commands just report:
Code:
total 0

then there are no files present in that directory.
 

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cr_open(3)						     Library Functions Manual							cr_open(3)

NAME
cr_open() - open crash dump for reading SYNOPSIS
DESCRIPTION
The library call opens a crash dump and passes back a crash dump descriptor. The path argument points to a path name naming a crash dump directory or file, and must not exceed bytes in length. The CRASH * to which crash_cb points is set to a crash dump descriptor, which can then be passed to the other functions to access the crash dump. flags is a bitmask of zero or more of the following flag values, which affect the operation of future calls to libcrash routines for this crash dump, except for cr_verify(3), which has its own flags parameter. The library will not attempt to verify checksums of files in the crash dump if this flag is set. The library will write messages to stderr during time-consuming operations (decompressions and checksums) if this flag is set. RETURN VALUE
Returns zero for success. Other possible return values are described in libcrash(5). EXAMPLES
The following call to opens crash dump contained in the directory and returns the crash dump descriptor For an example of reading the crash dump see the cr_read(3) manual entry. AUTHOR
was developed by HP. SEE ALSO
cr_close(3), cr_perror(3), libcrash(5). cr_open(3)
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