This is version . It is not the current version, and thus it cannot be edited.
[Back to current version]   [Restore this version]

ServerBeat is a special protocol that will dynamically assign the specified IP between multiple CrushFTP servers. You specify an IP that is free for your Virtual IP. You then set any NAT port mapping or DNS records to point to that IP. The CrushFTP instances that are running configured for that virtual IP via ServerBeat will share the IP. Only one machine will have the IP at any time, and it will hold onto it unless its powered off. In that case, within just a few seconds, the other CrushFTP server will take over and start using the IP.

This is ideally suited for two machines in a failover scenario, but it could be used on 3 or 4 if you really wanted to. Still only one machine is active at any time. When Crush changes the IP, its changing it in the OS. Technically its assigning an IP alias for the machine.

On the General tab, the IP is the LAN IP of the current machine, and the port is a port number both machines will talk to each other on to decide who is master.
On the Advanced tab, the Virtual IP is the shared IP each machine will dynamically assign, and the second field is an ethernet index. Keep it as 1 unless your Linux/Solaris machine has a different index on it. eth0:2 for example.

attachment


If you plan on running the CrushFTP instances as a non SYTEM user on the machine, you need to configure access rights to allow it to be able to issue its netsh commands.

If you need to run a job only on one side of the cluster then replace the VIP with the "job", and then it will run only on the machine configured.
attachment

In order to ensure that the CrushFTP service on Windows can properly handle updates to the product while running as a low-privilege service account, users should configure the CrushFTP services in the following way:

Service Accounts

Service: CrushFTP Server
Account: Low-privilege account (normal user; Service Control Manager will grant “Logon as a service” user right)

Service: CrushFTP Restart
Account: Local System

Service Permissions

Where the redacted entries are the name of the “CrushFTP Server” service account:

attachment

File System Permissions

Set the NTFS ACL on the CrushFTP installation folder to the following:

SYSTEM: Full Control
Administrators: Full Control
CrushFTP Server Service Account: Modify

Add new attachment

Only authorized users are allowed to upload new attachments.

List of attachments

Kind Attachment Name Size Version Date Modified Author Change note
jpg
sb_advanced.jpg 540.0 kB 1 29-Mar-2024 09:24 Ada Csaba
jpg
sb_general.jpg 477.7 kB 1 29-Mar-2024 09:24 Ada Csaba
png
serverbeat.png 24.1 kB 4 29-Dec-2020 05:25 Ben Spink
png
serverbeat1.png 46.8 kB 1 29-Dec-2020 05:25 Halmágyi Árpád
png
settings.png 17.3 kB 1 29-Dec-2020 05:25 Ben Spink
« This particular version was published on 29-Dec-2020 05:25 by Halmágyi Árpád.
G’day (anonymous guest)
CrushFTP10 | What's New
JSPWiki