Mail Backup Service
https://sourceforge.net/p/imapgrab/wiki/Home/ https://wiki.zextras.com/wiki/ZxBackup_Admin_Guide Backup
Mail Backup Service Read MoreUncategorized
zimbra command
For Check the Zimbra root Mysql and LDAP password: su – zimbra zmlocalconfig -s | grep mysql | grep password The output will look something like this. mysql_logger_root_password = AWHZ60JYaBw8_hVkA9NDVGh0irmp7xVz …
zimbra command Read MoreBest Way to Create /tmp with noexec on linux
How do I mount /tmp as a separate filesystem (/root/images/tmpfile.bin) with the noexec,nosuid, nodev options under Linux like operating systems?Linux and Unix like operating system can mount system partitions with …
Best Way to Create /tmp with noexec on linux Read Moreระบบเมล์ สำหรับ ใช้ในองค์กร
จะใช้ Gmail, O365 หรือ Private อะไรก็ได้ แนะนำให้ใช้ Client เช่น Outlook, eM Mail, Mac Mail ไม่แนะนำให้ใช้ Webmail เป็นหลัก หาก Mail Server เกิดเสียหายขึ้นมา จะไม่มี Copy เก็บ แนะนำให้ใช้ IMAP ในการ Sync Mail ระหว่าง …
ระบบเมล์ สำหรับ ใช้ในองค์กร Read MoreZimbra : Guide to IMAPSync
The Guide Before you can use imapsync you must have both the source IMAP message store and ZCS up running and accessible to user accounts via IMAP. You can check …
Zimbra : Guide to IMAPSync Read MoreHow to Install and Use Imapsync on CentOS & Fedora
Imapsync is an IMAP transfer tool used for copying emails from one IMAP server to another IMAP server. This article will help you to install imapsync on Ubuntu, Debian, and …
How to Install and Use Imapsync on CentOS & Fedora Read Morefree up not used space on a qcow2-image-file on kvm/qemu
The image will not shrink automatically, since when you delete files, you don’t actually delete data (this is why undelete works). Qemu has a facility to shrink qcow2 images back, …
free up not used space on a qcow2-image-file on kvm/qemu Read MoreHow to Fix Nf_conntrack Table Full Dropping Packet
Issue Packet drops on this system for connections using ip_conntrack or nf_conntrack. Following messages seen in /var/log/kern on the centos nodes when one of the instances drops packets: $ tail …
How to Fix Nf_conntrack Table Full Dropping Packet Read MoreHow To Add Swap Space on CentOS 7
Swap is a space on a disk that is used when the amount of physical RAM memory is full. When a Linux system runs out of RAM, inactive pages are …
How To Add Swap Space on CentOS 7 Read MoreRelay Tips Based on User/Domain Receiver on Zimbra 8
I have a condition where my customers cannot sending email for some domain by directly. I give an advice to them for using Relay for all external delivery. But they do …
Relay Tips Based on User/Domain Receiver on Zimbra 8 Read More