I have 3510 Disk Array attached to T2000 sever running Solaris 10 and I have set up Diagnostic Reporter to send status update via email once a day. Since logs are growing everyday, my email is getting big too.
I cannot recall what file I need to echo > , so that only new logs are sent.
Kindly... (1 Reply)
hi friends,
i would like to know where the logs are store in the sun solaris .
i want to know particular logs where user are executing command , editing some process,deleting some file etc,file tranfers.
I have tried editing syslog.conf file,but i am not getting the information which i... (2 Replies)
Hi
we run rsh (password-less) among solaris 9/10 boxes very frequently and would like to know if there exist any logs which will capture either login session or the commands run (using rsh) or with any other info.
TIA
Reddy (0 Replies)
Hi
Is there anyway to disable all logs/logging (lastlog, sulog, messages etc.) in Solaris 9&10? I know this is not recommended but i just want to know if this is possible.
TIA
Reddy (8 Replies)
Hi Folks,
I need to remove log files for six hours on Solaris. before i used to do for every 24 hours below is the code for 1 day older log files, now i tried using -mmin +360 but it says command not found.
Can someone please help me out!!!
part of the code:
LOG_FILE=`find /home/Logdir... (1 Reply)
I am executing a stored procedure through shell script. In the procedure, i have dbms_output.put_line to log the comments. This is working fine and but logs are available only after the execution of the pl/sql procedure's completion.
I want to print the log comments while executing the procedure... (2 Replies)
Does anyone know if there is software written to view the audit logs generated by Solaris? I am referring the the logs created by auditd. It produces an unreadable log. I am familiar with auditreduce and praudit, but I am looking for something that produces a report, much like logwatch looks at the... (4 Replies)
Guys, I have a issue that I am trying to rectify please advise.
lpstat -t shows
scheduler is running
printer lext644 disabled since Mon Dec 02 19:48:18 2013. available.I have restarted the printer service and it shows online but the above says disabled. I have a lot of jobs in the print... (1 Reply)
I would like to get only some particular date logs from /var/adm/messages. Please suggest any command or script to get this. (3 Replies)
Discussion started by: seenuvasan1985
3 Replies
LEARN ABOUT DEBIAN
devel::refcount
Devel::Refcount(3pm) User Contributed Perl Documentation Devel::Refcount(3pm)NAME
"Devel::Refcount" - obtain the REFCNT value of a referent
SYNOPSIS
use Devel::Refcount qw( refcount );
my $anon = [];
print "Anon ARRAY $anon has " . refcount($anon) . " reference
";
my $otherref = $anon;
print "Anon ARRAY $anon now has " . refcount($anon) . " references
";
DESCRIPTION
This module provides a single function which obtains the reference count of the object being pointed to by the passed reference value.
FUNCTIONS
$count = refcount($ref)
Returns the reference count of the object being pointed to by $ref.
COMPARISON WITH SvREFCNT
This function differs from "Devel::Peek::SvREFCNT" in that SvREFCNT() gives the reference count of the SV object itself that it is passed,
whereas refcount() gives the count of the object being pointed to. This allows it to give the count of any referent (i.e. ARRAY, HASH,
CODE, GLOB and Regexp types) as well.
Consider the following example program:
use Devel::Peek qw( SvREFCNT );
use Devel::Refcount qw( refcount );
sub printcount
{
my $name = shift;
printf "%30s has SvREFCNT=%d, refcount=%d
",
$name, SvREFCNT($_[0]), refcount($_[0]);
}
my $var = [];
printcount 'Initially, $var', $var;
my $othervar = $var;
printcount 'Before CODE ref, $var', $var;
printcount '$othervar', $othervar;
my $code = sub { undef $var };
printcount 'After CODE ref, $var', $var;
printcount '$othervar', $othervar;
This produces the output
Initially, $var has SvREFCNT=1, refcount=1
Before CODE ref, $var has SvREFCNT=1, refcount=2
$othervar has SvREFCNT=1, refcount=2
After CODE ref, $var has SvREFCNT=2, refcount=2
$othervar has SvREFCNT=1, refcount=2
Here, we see that SvREFCNT() counts the number of references to the SV object passed in as the scalar value - the $var or $othervar
respectively, whereas refcount() counts the number of reference values that point to the referent object - the anonymous ARRAY in this
case.
Before the CODE reference is constructed, both $var and $othervar have SvREFCNT() of 1, as they exist only in the current lexical pad. The
anonymous ARRAY has a refcount() of 2, because both $var and $othervar store a reference to it.
After the CODE reference is constructed, the $var variable now has an SvREFCNT() of 2, because it also appears in the lexical pad for the
new anonymous CODE block.
PURE-PERL FALLBACK
An XS implementation of this function is provided, and is used by default. If the XS library cannot be loaded, a fallback implementation in
pure perl using the "B" module is used instead. This will behave identically, but is much slower.
Rate pp xs
pp 225985/s -- -66%
xs 669570/s 196% --
SEE ALSO
o Test::Refcount - assert reference counts on objects
AUTHOR
Paul Evans <leonerd@leonerd.org.uk>
perl v5.14.2 2011-11-15 Devel::Refcount(3pm)