Raspberry Pi 1024 600
/boot/config.txt max_usb_current=1 hdmi_group=2 hdmi_mode=87 hdmi_cvt 1024 600 60 6 0 0 0 hdmi_drive=1
Posted inZimbra
Zimbra block email
su - zimbra vi /opt/zimbra/conf/amavisd.conf.in # soft-blacklisting (positive score) 'sender@example.net' => 3.0, '.example.net' => 1.0, #blacklist do...
Posted inZimbra
Zimbra change SSH port
/etc/ssh/sshd_config Port 22 zmprov ms server.domain.com zimbraRemoteManagementPort 22
Posted inLinux
Ubuntu 刪除舊Kernel
apt-get autoremove OR /boot /lib/modules linux-headers apt-get purge linux-image-3.13.0-103 /usr/src/ linux-image apt-get purge linux-headers-3.13.0-1...
Posted inLinux
LVM increase disk space
step1 #fdisk /dev/sda p step2 d 2 step3 n p (default) (default) step4 t 2 8e step5 #fdisk /dev/sda p step6 w q #reboot step7 #pvresize /dev/sda2 step8...
Posted inZimbra
Zimbra: A network service error has occurred.
List trusted ip zmprov gcf zimbraHttpThrottleSafeIPs Add trusted IP zmprov mcf +zimbraHttpThrottleSafeIPs {Add-Trusted-IP} zmprov mcf +zimbraHttpThrot...
Posted inZimbra
Zimbra show certificate error
zmcontrol status Unable to start TLS: SSL connect attempt failed with unknown error error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificat...