Postagens

Criar redirect de URL para outro servidor com a mesma URL

</VirtualHost> <VirtualHost *:443>     ServerAdmin admin@winspire.com.br     ProxyRequests off     DocumentRoot /var/www     SSLProxyEngine on     ProxyPreserveHost On     ServerName noc.winspire.com.br     SSLEngine on     SSLCertificateKeyFile /etc/httpd/ssl/winspire.com.br.key     SSLCertificateFile /etc/httpd/ssl/winspire.com.br.crt     SSLCertificateChainFile /etc/httpd/ssl/winspire.com.br.chain     #ErrorLog ${APACHE_LOG_DIR}/error.log     #CustomLog ${APACHE_LOG_DIR}/access.log combined     # Possible values include: debug, info, notice, warn, error, crit,     # alert, emerg.     LogLevel error     <Location "/zabbix" >         ProxyPass  "http://10.150.234.145/zabbix"         ProxyPassReverse "http://noc.winspire.com.br/zabbix"  ...

Fazer redirect de uma url para outra url no apache

criar um virtual host example: suporte.conf <VirtualHost *:80>         ServerName suporte.winspire.com.br         Redirect Permanent      /               http://crm.winspire.com.br/customerportal/login.php </VirtualHost>

Converter ISO para se tornar bootável na IBM CLOUD / Bluemix

Link: https://console.bluemix.net/docs/infrastructure/objectstorage-swift/vhd-content-checking-and-conversion.html#vhd-content-checking-and-conversion curl -i -H "X-Auth-Key: <OBJECT STORAGE API KEY>" -H "X-Auth-User: <OBJECT STORAGE USERNAME>" https://dal05.objectstorage.service.networklayer.com/auth/v1.0/ Saida: HTTP/1.1 200 OK Content-Length: 1365 X-Auth-Token-Expires: 22043 X-Auth-Token: AUTH_tkcxxxxxxxxxxxxxxxxxxxxxxxx1d2a2a2 X-Storage-Token: AUTH_tkcxxxxxxxxxxxxxxxxxxxxxxxx1d2a2a2 X-Storage-Url: https://dal05.objectstorage.service.networklayer.com/v1/AUTH_xxxxxxxx-d4a2-xxxx-xxxx-xxxxxxxxxx Content-Type: text/html; charset=UTF-8 X-Trans-Id: txd681f1026a6040e9b8d19-00564f370f Date: Fri, 20 Nov 2015 15:06:55 GMT Listar containers: curl -i -H "X-Auth-Token: AUTH_tkcxxxxxxxxxxxxxxxxxxxxxxxx1d2a2a2" "https://dal05.objectstorage.service.networklayer.com/v1/AUTH_xxxxxxxx-d4a2-xxxx-xxxx-xxxxxxxxxx" HTTP/1.1 200 O...

Limpar agente do Xen citrix do Linux

yum remove xe -guest-utilities*  

Atualizar Kernel de forma segura no centos

rpm --import https://www.elrepo.org/RPM-GPG-KEY-elrepo.org   rpm - Uvh http://www.elrepo.org/elrepo-release-7.0-2.el7.elrepo.noarch.rpm   yum install yum-plugin- fastestmirror –y   yum -- enablerepo = elrepo -kernel install kernel-ml –y   reboot   Uname –r   Depois remover os kernels antigos   rpm – qa kernel   Yum install yum- utils   package-cleanup – oldkernel –count=2   Depois vá no arquivo /boot/grub2/ grub.cfg e comente as linhas dos kernels antigos e só deixe o kernel novo e de restore.  

Teste de IOPS

time dd if=/dev/zero oflag =direct bs =1M count=100 of=testFile01.SL.bin   fio -- randrepeat =1 -- ioengine = libaio --direct=1 -- gtod_reduce =1 --name=test --filename=test -- bs =16k -- iodepth =64 --size=1G -- readwrite = randrw -- rwmixread =50  

Desabilitar IPV6 Ubuntu

https://askubuntu.com/questions/440649/how-to-disable-ipv6-in-ubuntu-14-04