Questions tagged [failover]
The failover tag has no usage guidance.
23
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ISC-DHCP-Server Failover
We have recently began a project to include a Primary/Secondary ISC Failover pair. We have both servers setup and running and talking to each other.
The issue we are running into is that the lease ...
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3
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UBUNTU-22.04-DHCP-failover mode issue
We have 2 DHCP servers (Ubuntu 18.04), they are configured as failover mode (primary / secondary).
They work brilliantly, no issues with them since about 4 years.
Now, we had a power cut, so one of ...
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What is the best way to have failover connection for OpenVPN client
I am going to make failover connection for OpenVPN client.
What will be the best way to achieve it?
I have two ethernet interfaces. I connect eth0 to LAN (with DHCP), and eth1 to GSM router (with ...
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Network failover
I have an infrastructure with 2 links to communicate with my server, there are 2 cables, connected in eth0 (main) and eth1 ( backup - there is connected to a 4g router).
I want eth0 to be used ...
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OVH Failover IP on Ubuntu 19
OVH Failover IP
I have one one failover IP from OVH and i am trying to assign the ip to Ubuntu 19 vm I am using vmware Esxi i did all correct configuration but when i try to ping 8.8.8.8 its say "...
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Setup Ubuntu as a router with Mesh, 4G, OpenVPN and WAN failover
I'm looking for advice on a rather complex Ubuntu 18.04 setup.
Primarily the router will just talk with other "nodes" on a local network using mesh and backhaul 'internet' data through 4G. If mesh is ...
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77
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cifs utils - SMBmount to MS file cluster
i'm working at a company with many linux machines connected to a windows SMB share.
I'm migrating data to the a new (2019, but also on 2012r2) windows file cluster so we can have HA.
When triggering ...
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1
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3k
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nginx as reverse proxy with failover
I am running a wordpress website in a such a way that my frontend is managed by Nginx. Nginx forwards All the dynamic content to varnish and varnish subsequently forwards to apache. Now i want to ...
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Installing Ubuntu 16.04 LTS on HP 23-h017c all-in-one
I went through the whole process of installing it, them after i was told to remove to boot device an restart i get the "No bootable device found" error message. And also in my bios i don't see the ...
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DFS mount on Ubuntu with failover capabilities
I need some help here. I am trying to mount cifs (Windows DFS, which is a cluster of two exactly identical machines) to my ubuntu 16.04.01.
I have good success with the mount itself, what I am doing ...
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Ubuntu: ethX Interface not bonded after unplugging and plugging its cable back
I am trying to set up fail-back configuration in bonding but I am unable to get around the interface configuration. My interface is as follow:
auto bond0
iface bond0 inet static
address 192....
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unable to install and configure chef-server on ubuntu 12.04
I have ubuntu 12.04 installed on aws cloud and I am trying to install chef server on it, but it does not configures correctly and returns an error. I am following this simple guide for installation ...
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507
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Bluetooth is STILL disabled in 14.04
I tried everything, but bluetooth is still disabled.
I tried these:
sudo apt-get install bluez bluez-alsa bluez-audio bluez-btsco bluez-compat bluez-cups bluez-dbg bluez-gstreamer bluez-hcidump bluez-...
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ISC-DHCP-SERVER (primary/secondary) - Can Load Balancing Be Disabled?
When I was hired at my company, I quickly determined that one of my highest priority projects would be to improve our ancient DNS/DHCP setup. It was running on an Ubuntu-based workstation-grade server ...
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700
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Failover clustering with apache2 on linux(ubuntu) and file synchonization
I am interested in creating a failover cluster on Ubuntu(12.04.3 LTS) using apache2.
I am currently using ucarp.
Q1: I followed instructions on this first link but I have a problem in file ...
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540
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How do I perform maintenance on a master DNS/DHCP (BIND9/ISC-DHCP) Ubuntu server?
I'm running non-GUI Ubuntu Server 12.04.2 LTS (64-bit) on my 2 DNS/DHCP servers.
Both servers are running BIND9 9.8.1-P1 and ISC-DHCP-SERVER 4.1.ESV-R4-0ubuntu5.6.
Please note that for DNS I'm ...
- 361
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Content Delivery Network
I have a project that i need to setup Content Delivery Network on Ubuntu, That involves like Geo Dns structure, Fail over and High availability
So i am looking if some one help me that where should i ...
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2
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5k
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Question regarding the dhcpd.leases file for ISC-DHCP-SERVER (Ubuntu 12.04 LTS x64)
Backstory: I am in the process of replacing a SINGLE Debian 3.1 (Sarge) ISC-DHCP-SERVER with 2 Ubuntu 12.04 LTS x64 servers running ISC-DHCP-SERVER in failover mode. I've been unable to find the ...
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How can I tell how long for Watchdog to wait to stop all processes?
I have a server which is monitored by Watchdog, and experiences reboots occasionally due to faulty network hardware I am unable to replace at the moment. As I read, Watchdog sends a SIGTERM to all ...
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Have no Internet connection over Crosscable
I bought a Crosscable and wanted to configure my Server, like it's said in the Wiki.
But when I connect, I don't get wireless Internet and the Lan Adapter says I am connected, but I have no ...
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Failed to load module fglrx (module does not exist 0) on Backtrack 5 [closed]
I have uninstalled fglrx modules and ati modules in order to re-install them.after the rebooting the i cant come up with GUI....
On startx it displays
Failed to load module fglrx (module does not ...
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Rackspace, heartbeat ip failover [closed]
I have tested tomcat specific clustering with apache mod_jk and mod_proxy on ubuntu local VMs for our website high availability and load balancing. The real servers are hosted by Rackspace cloud ...
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How to use DRBD for entire system replication
I have installed and configured DRBD on my Ubuntu 9.10 Servers, by following the links below.
link text1 and
link text2
I'm in a plan to configure Ubuntu Servers for High Availability, so i have ...
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