Thank you very much! On Thursday, May 3, 2018, 3:30:32 AM CDT, Dimitry
Sibiryakov s...@ibphoenix.com [firebird-support]
<firebird-support@yahoogroups.com> wrote:
03.05.2018 7:56, Javier Cintron fcintr...@yahoo.com [firebird-support] wrote:
> Firebird ver 2.5.7.27050 64 bits
> Windows Server 2012R2
>
> ¿Is there a way to calculate the effectiveness of incrementing the page cache
> buffer ?
select cast(mon$page_reads as double precision)/mon$page_fetches from
mon$io_stats
where mon$stat_group=0
If the value is getting lower - you are on the right way.
--
WBR, SD.
#yiv1296759600 #yiv1296759600 -- #yiv1296759600ygrp-mkp {border:1px solid
#d8d8d8;font-family:Arial;margin:10px 0;padding:0 10px;}#yiv1296759600
#yiv1296759600ygrp-mkp hr {border:1px solid #d8d8d8;}#yiv1296759600
#yiv1296759600ygrp-mkp #yiv1296759600hd
{color:#628c2a;font-size:85%;font-weight:700;line-height:122%;margin:10px
0;}#yiv1296759600 #yiv1296759600ygrp-mkp #yiv1296759600ads
{margin-bottom:10px;}#yiv1296759600 #yiv1296759600ygrp-mkp .yiv1296759600ad
{padding:0 0;}#yiv1296759600 #yiv1296759600ygrp-mkp .yiv1296759600ad p
{margin:0;}#yiv1296759600 #yiv1296759600ygrp-mkp .yiv1296759600ad a
{color:#0000ff;text-decoration:none;}#yiv1296759600 #yiv1296759600ygrp-sponsor
#yiv1296759600ygrp-lc {font-family:Arial;}#yiv1296759600
#yiv1296759600ygrp-sponsor #yiv1296759600ygrp-lc #yiv1296759600hd {margin:10px
0px;font-weight:700;font-size:78%;line-height:122%;}#yiv1296759600
#yiv1296759600ygrp-sponsor #yiv1296759600ygrp-lc .yiv1296759600ad
{margin-bottom:10px;padding:0 0;}#yiv1296759600 #yiv1296759600actions
{font-family:Verdana;font-size:11px;padding:10px 0;}#yiv1296759600
#yiv1296759600activity
{background-color:#e0ecee;float:left;font-family:Verdana;font-size:10px;padding:10px;}#yiv1296759600
#yiv1296759600activity span {font-weight:700;}#yiv1296759600
#yiv1296759600activity span:first-child
{text-transform:uppercase;}#yiv1296759600 #yiv1296759600activity span a
{color:#5085b6;text-decoration:none;}#yiv1296759600 #yiv1296759600activity span
span {color:#ff7900;}#yiv1296759600 #yiv1296759600activity span
.yiv1296759600underline {text-decoration:underline;}#yiv1296759600
.yiv1296759600attach
{clear:both;display:table;font-family:Arial;font-size:12px;padding:10px
0;width:400px;}#yiv1296759600 .yiv1296759600attach div a
{text-decoration:none;}#yiv1296759600 .yiv1296759600attach img
{border:none;padding-right:5px;}#yiv1296759600 .yiv1296759600attach label
{display:block;margin-bottom:5px;}#yiv1296759600 .yiv1296759600attach label a
{text-decoration:none;}#yiv1296759600 blockquote {margin:0 0 0
4px;}#yiv1296759600 .yiv1296759600bold
{font-family:Arial;font-size:13px;font-weight:700;}#yiv1296759600
.yiv1296759600bold a {text-decoration:none;}#yiv1296759600 dd.yiv1296759600last
p a {font-family:Verdana;font-weight:700;}#yiv1296759600 dd.yiv1296759600last p
span {margin-right:10px;font-family:Verdana;font-weight:700;}#yiv1296759600
dd.yiv1296759600last p span.yiv1296759600yshortcuts
{margin-right:0;}#yiv1296759600 div.yiv1296759600attach-table div div a
{text-decoration:none;}#yiv1296759600 div.yiv1296759600attach-table
{width:400px;}#yiv1296759600 div.yiv1296759600file-title a, #yiv1296759600
div.yiv1296759600file-title a:active, #yiv1296759600
div.yiv1296759600file-title a:hover, #yiv1296759600 div.yiv1296759600file-title
a:visited {text-decoration:none;}#yiv1296759600 div.yiv1296759600photo-title a,
#yiv1296759600 div.yiv1296759600photo-title a:active, #yiv1296759600
div.yiv1296759600photo-title a:hover, #yiv1296759600
div.yiv1296759600photo-title a:visited {text-decoration:none;}#yiv1296759600
div#yiv1296759600ygrp-mlmsg #yiv1296759600ygrp-msg p a
span.yiv1296759600yshortcuts
{font-family:Verdana;font-size:10px;font-weight:normal;}#yiv1296759600
.yiv1296759600green {color:#628c2a;}#yiv1296759600 .yiv1296759600MsoNormal
{margin:0 0 0 0;}#yiv1296759600 o {font-size:0;}#yiv1296759600
#yiv1296759600photos div {float:left;width:72px;}#yiv1296759600
#yiv1296759600photos div div {border:1px solid
#666666;min-height:62px;overflow:hidden;width:62px;}#yiv1296759600
#yiv1296759600photos div label
{color:#666666;font-size:10px;overflow:hidden;text-align:center;white-space:nowrap;width:64px;}#yiv1296759600
#yiv1296759600reco-category {font-size:77%;}#yiv1296759600
#yiv1296759600reco-desc {font-size:77%;}#yiv1296759600 .yiv1296759600replbq
{margin:4px;}#yiv1296759600 #yiv1296759600ygrp-actbar div a:first-child
{margin-right:2px;padding-right:5px;}#yiv1296759600 #yiv1296759600ygrp-mlmsg
{font-size:13px;font-family:Arial, helvetica, clean, sans-serif;}#yiv1296759600
#yiv1296759600ygrp-mlmsg table {font-size:inherit;font:100%;}#yiv1296759600
#yiv1296759600ygrp-mlmsg select, #yiv1296759600 input, #yiv1296759600 textarea
{font:99% Arial, Helvetica, clean, sans-serif;}#yiv1296759600
#yiv1296759600ygrp-mlmsg pre, #yiv1296759600 code {font:115%
monospace;}#yiv1296759600 #yiv1296759600ygrp-mlmsg *
{line-height:1.22em;}#yiv1296759600 #yiv1296759600ygrp-mlmsg #yiv1296759600logo
{padding-bottom:10px;}#yiv1296759600 #yiv1296759600ygrp-msg p a
{font-family:Verdana;}#yiv1296759600 #yiv1296759600ygrp-msg
p#yiv1296759600attach-count span {color:#1E66AE;font-weight:700;}#yiv1296759600
#yiv1296759600ygrp-reco #yiv1296759600reco-head
{color:#ff7900;font-weight:700;}#yiv1296759600 #yiv1296759600ygrp-reco
{margin-bottom:20px;padding:0px;}#yiv1296759600 #yiv1296759600ygrp-sponsor
#yiv1296759600ov li a {font-size:130%;text-decoration:none;}#yiv1296759600
#yiv1296759600ygrp-sponsor #yiv1296759600ov li
{font-size:77%;list-style-type:square;padding:6px 0;}#yiv1296759600
#yiv1296759600ygrp-sponsor #yiv1296759600ov ul {margin:0;padding:0 0 0
8px;}#yiv1296759600 #yiv1296759600ygrp-text
{font-family:Georgia;}#yiv1296759600 #yiv1296759600ygrp-text p {margin:0 0 1em
0;}#yiv1296759600 #yiv1296759600ygrp-text tt {font-size:120%;}#yiv1296759600
#yiv1296759600ygrp-vital ul li:last-child {border-right:none
!important;}#yiv1296759600
