09-11-2012
10 More Discussions You Might Find Interesting
1. Windows & DOS: Issues & Discussions
Pls! will someone help me on how to clear my cache memory of my Internet browser
Thanks
Kayode (3 Replies)
Discussion started by: kayode
3 Replies
2. Solaris
I'm looking to get the file cache portion of physical (real) memory on a Solaris workstation (Similar to the Cache: line in /proc/meminfo on some Linux systems):
# swap -s; swap -l; vmstat 2 2; echo "::memstat" | mdb -k
total: 309376k bytes allocated + 41428k reserved = 350804k used,... (5 Replies)
Discussion started by: Devyn
5 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I'm running a debian lenny 1GB ram, but with a high I/O. This server has 400IOPS and 3MB/s sustain. So, I noted cached memory use 800MB, buffered memory use 50MB, and no free memory is available. Questions:
What does mean such a high cached memory?
Who's using this cached memory?
Is... (3 Replies)
Discussion started by: iga3725
3 Replies
4. UNIX for Advanced & Expert Users
18:45:47 # free -m
total used free shared buffers cached
Mem: 96679 95909 770 0 1530 19550
-/+ buffers/cache: 74828 21851
Swap: 12287 652 11635
Hi all. The below output is from a RHEL 4.5... (0 Replies)
Discussion started by: drummerrob
0 Replies
5. Red Hat
Right now i am using Red Hat Enterprise Linux AS release 4 and cache memory occupying around 1.5GB mentioned below,
total used free shared buffers cached
Mem: 2026 2021 5 0 161 1477
-/+ buffers/cache: 382 1644 ... (4 Replies)
Discussion started by: thakshina
4 Replies
6. Solaris
hi all,
i have noticed that my server has 64 GB RAM and i have application in this server but the server has free memory only 15% and utilized 85% however it didn't eat from swap .
does any parameter can be configured in kernel to make the system clear memory from cache like linux
i found... (4 Replies)
Discussion started by: maxim42
4 Replies
7. UNIX for Dummies Questions & Answers
i wish to clear memory cache on a production box and i was wondering what is the worst that can happen if i do?
i already tested this on a backup server and everything seemed fine.
but i need to know from you experts what are the worst things that can happen when i run it on a real server:
... (5 Replies)
Discussion started by: SkySmart
5 Replies
8. AIX
Hi,
I am new to AIX, Can someone please help me how to know the swap space, total physical memory and system cache?
We are using AIX 5.3.
Thanks! (3 Replies)
Discussion started by: Phaneendra G
3 Replies
9. Programming
#include<stdio.h>
#include<stdlib.h>
#include<sys/time.h>
#include<time.h>
#include "rdtsc.h"
#define SIZE 4*64*1024
int main()
{
unsigned long long a,b;
int arr={0};
int i;
register int r;
a=rdtsc();
r=arr;
b=rdtsc();
printf("1st element Access Cycles = %llu\n",b-a); (2 Replies)
Discussion started by: Vaibhavs1985
2 Replies
10. UNIX for Dummies Questions & Answers
Hello all
i did search the web and found allot of answers but im confused
what are the best ways to get this info via Linux default commands
1. current Cpu Usage in Percent
2. current Memory Usage In Bytes
3. current Memory Available In Bytes
Thanks! (2 Replies)
Discussion started by: umen
2 Replies
LEARN ABOUT DEBIAN
sql::translator::parser::oracle
SQL::Translator::Parser::Oracle(3pm) User Contributed Perl Documentation SQL::Translator::Parser::Oracle(3pm)
NAME
SQL::Translator::Parser::Oracle - parser for Oracle
SYNOPSIS
use SQL::Translator;
use SQL::Translator::Parser::Oracle;
my $translator = SQL::Translator->new;
$translator->parser("SQL::Translator::Parser::Oracle");
DESCRIPTION
From http://www.ss64.com/ora/table_c.html:
CREATE [GLOBAL TEMPORARY] TABLE [schema.]table (tbl_defs,...)
[ON COMMIT {DELETE|PRESERVE} ROWS]
[storage_options | CLUSTER cluster_name (col1, col2,... )
| ORGANIZATION {HEAP [storage_options]
| INDEX idx_organized_tbl_clause}]
[LOB_storage_clause][varray_clause][nested_storage_clause]
partitioning_options
[[NO]CACHE] [[NO]MONITORING] [PARALLEL parallel_clause]
[ENABLE enable_clause | DISABLE disable_clause]
[AS subquery]
tbl_defs:
column datatype [DEFAULT expr] [column_constraint(s)]
table_ref_constraint
storage_options:
PCTFREE int
PCTUSED int
INITTRANS int
MAXTRANS int
STORAGE storage_clause
TABLESPACE tablespace
[LOGGING|NOLOGGING]
idx_organized_tbl_clause:
storage_option(s) [PCTTHRESHOLD int]
[COMPRESS int|NOCOMPRESS]
[ [INCLUDING column_name] OVERFLOW [storage_option(s)] ]
nested_storage_clause:
NESTED TABLE nested_item STORE AS storage_table
[RETURN AS {LOCATOR|VALUE} ]
partitioning_options:
Partition_clause {ENABLE|DISABLE} ROW MOVEMENT
Column Constraints (http://www.ss64.com/ora/clause_constraint_col.html)
CONSTRAINT constrnt_name {UNIQUE|PRIMARY KEY} constrnt_state
CONSTRAINT constrnt_name CHECK(condition) constrnt_state
CONSTRAINT constrnt_name [NOT] NULL constrnt_state
CONSTRAINT constrnt_name REFERENCES [schema.]table[(column)]
[ON DELETE {CASCADE|SET NULL}] constrnt_state
constrnt_state
[[NOT] DEFERRABLE] [INITIALLY {IMMEDIATE|DEFERRED}]
[RELY | NORELY] [USING INDEX using_index_clause]
[ENABLE|DISABLE] [VALIDATE|NOVALIDATE]
[EXCEPTIONS INTO [schema.]table]
Note that probably not all of the above syntax is supported, but the grammar was altered to better handle the syntax created by
DDL::Oracle.
AUTHOR
Ken Youens-Clark <kclark@cpan.org>.
SEE ALSO
SQL::Translator, Parse::RecDescent, DDL::Oracle.
perl v5.14.2 2012-01-18 SQL::Translator::Parser::Oracle(3pm)