limpa_cache.1.1.sh
Publicado por matheus ferreira cardoso (última atualização em 26/02/2015)
[ Hits: 3.042 ]
Download 6163.limpa_cache_1.1.sh
Script simples para verificar quantidade total de memória e depois limpar o cache.
#!/bin/bash ################################################################# # sistema - limpeza de memoria cache # # Autor: Matheus Ferreira Cardoso # # Empresa : M-Unix # # Email: munix.root@gmail.com # ################################################################# echo "########################" echo "CALCULANDO MEMORIA TOTAL" echo "########################" sleep 5 dmidecode -t 19 | grep Range > teste.txt cat teste.txt rm -rf teste.txt echo "########################" sleep 5 echo "DESEJA LIMPAR A MEMORIA RAM? [sn] " read RESPOSTA test "$RESPOSTA" = "n" && exit #Limpar o cache da memoria RAM MEM1=`free|awk '/Mem:/ {print int(100*$3/$2)}'` free -m echo "##########################################################################" echo "Memória RAM Usada antes de fazer a limpeza:" $MEM1% echo "##########################################################################" echo " " echo "LIMPANDO MEMORIA --- RAM ---" sleep 3 sync echo 3 > /proc/sys/vm/drop_caches echo "LIMPANDO MEMORIA SWAP..." sleep 4 swapoff -a swapon /dev/sda5 echo "##########################################################################" MEM2=`free|awk '/Mem:/ {print int(100*$3/$2)}'` free -m echo "##########################################################################" echo "Uso de memória RAM após a limpeza:" $MEM2% "Economia de: " `expr $MEM1 - $MEM2`"%" echo "##########################################################################" exit
Overclock em INTEL HD GRAPHICS!
Instalador autônomo Zabbix 3.2.1 no CentOS 6
Script para criar certificados de forma automatizada no OpenVpn
Kernel 6.18 em foco, betas fervilhando e avanços em IA no Linux
O que é o THP na configuração de RAM do Linux e quando desabilitá-lo
Comparação entre os escalonadores BFQ e MQ-Deadline (acesso a disco) no Arch e Debian
Adicionando o repositório backports no Debian 13 Trixie
Como definir um IP estático no Linux Debian
Como instalar Counter-Strike 1.6? (2)
intervenção politica pode interver no Fedora Linux [RESOLVIDO] (12)