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1answer
59 views

Hyper-V Failover Cluster MAC Address Handeling

Can someone please explain how MAC address assignment works in a hyper-v cluster? I have a couple machines that need to have a static MAC address assigned and want to know how the cluster handles it ...
0
votes
1answer
68 views

“Message queue service not available” in Windows Failover Cluster

I am debugging on a site where our application runs on a 3-node failover cluster with an MSMQ cluster group for message queueing. We are seeing that the system works on some combinations of nodes, but ...
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1answer
37 views

2012R2 Cluster - Add host without downtime

Essentially just want to confirm my current thoughts - have a 3-node 2012R2 Cluster. We are replacing two of the hosts. At the point when you add a new host to the cluster and run the validation, the ...
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votes
1answer
75 views

Is Hyper-V CSVFS supported on Linux VMs

We have a Hyper-V guest failover cluster with a few Windows VMs that are using Cluster Share Volume (CSV). Is it possible to use the same CSV for Linux VMs? Is CSVFS supported on Linux VMs at all ? ...
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1answer
58 views

Un-cluster storage added to Windows Failover Cluster Manager

Forgive me if I'm mixing up terminology, I'm a DBA and trying to see if I can un-do my error here. Background: I was adding a 3rd DR site node to a Windows Server Failover Cluster to utilize AlwaysOn ...
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0answers
62 views

Windows 2-node failover cluster with AD setup

Is it possible to create a 2-node failover cluster with AD, but only with 2 physical servers? Creating a failover cluster requires an AD, but sadly I don't have any available hardware to install it. ...
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votes
1answer
205 views

IIS7.5 Virtual Directory Wrong Physical Path

I have been fighting this problem for hours, and I can't make IIS (7.5 on 2008r2) do the right thing. Every time I try to go to the photos virtual directory, I get a 404.0 and the physical path listed ...
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0answers
21 views

What are the side effects/consequences of moving MSDTC cluster resource group

I have Windows Server 2008 R2 Enterprise Edition 2-node BizTalk cluster and I'm wondering if there are any side effects to moving of MSDTC cluster resource group from passive to active node? What are ...
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0answers
180 views

Event Log Id 4673, SeTcbPrivilege

I am performing some tests with Windows 2012R2 clustering in a lab environment. Sometimes the cluster creation process times out and fails. When this happens, running the cluster validation test ...
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0answers
467 views

Windows Failover Cluster - Create Cluster Wizard: error occurred while creating the cluster

I have 2 identical Windows Server 2008 R2 servers which I am trying to setup a failover cluster on. The "Validate a Configuration" passes, but the actual creation process produces an error: An error ...
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votes
0answers
120 views

Unable to create Hyper-V VM on SMB share

I'm trying to create a VM on Hyper-V 2012 R2 server and I'm getting this error: The server encountered an error while creating VMNAME The Operation failed Failed to create external configuration ...
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0answers
99 views

How to Identify disk in Windows Server 2012 R2 Failover Cluster?

I'm following this manual to create Hyper-V failover cluster. I'm using FC SAN Storage Array Disks as shared storage. During cluster creation three shared disk where available to nodes and was added ...
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0answers
123 views

SAN Storage Array in Hyper-V 2012R2 Failover Cluster - outdated file table info?

We have Dell MD3600f SAN storage array and two HP servers for VM failover clustering solution. MD3600f is set, disks are mapped and connected to Hyper-V servers. On Hyper-V's I have partitioned and ...
0
votes
1answer
116 views

What happens when Core Cluster Group is failed over to another node? Will it take the whole cluster down? Single point of failure?

http://bit.ly/1lKJFIa "Cluster group" fail-over will cause cluster go offline. Really? Single point of failure? Am I missing something? What happens when Core Cluster resources (Cluster Group) are ...
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votes
0answers
59 views

Creating file server failover cluster

I'm in the process of setting up a new file server cluster with a shared iSCSI disk. I've been through the setup of iSCSI and MPIO and the disk has been initialized, formatted and brought online. ...
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0answers
47 views

Windows 2003 Cluster IP Conflict during failover. Possible Spilt Brain Syndrome?

I would like to ask if anyone had a case of IP Conflict on the Virtual Cluster IP Address resource occur ? It was observed that both Windows cluster nodes presented the Virtual IP address resource ...
0
votes
1answer
476 views

How to set up cluster with SESSION replication in Coldfusion 10?

I am not able to set up a cluster with session replication. I have successfully set up a cluster with sticky session. When googled I found a lot of links explaining the same issue, like ...
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votes
0answers
588 views

Cluster Shared Volumes offlining under excessive use

I am trying to understand (and ideally fix) a particularly annoying phenomenon I've noticed with Failover Clustering and Cluster Shared Volumes in conjunction with Hyper-V. It appears that under high ...
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votes
1answer
2k views

Windows Server 2008 R2 cluster, MSDTC issue

We recently installed MS Windows Server 2008 R2 EE on two physical IBM System x3550 M4 server and this cluster hosts Biztalk resources on it. MSDTC was configured prior to Biztalk resource were added ...
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2answers
1k views

Starting a service in a corosync pacemaker failover cluster

first off all my setup 2 VM running Fedora 19 in a pacemaker/corosync failover cluster, they have 1 cluster IP 1 VM running Fedora 19 monitoring both VM's with nagios Right now nagios is running on ...
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votes
1answer
210 views

Windows Cluster - Moving a node to different network

I have a 3 node SQL always on cluster running , is it possible to move a node to different network(subnet) without evicting & creating the node again.
0
votes
1answer
50 views

Two SQL Failover Clusters in two-node failover servers

I need 2 SQL Failover clusters: Core Database Cluster: this contains all of my core application databases Analytic Database Cluster: this contains my web analytic database Now, I only have 2 ...
0
votes
2answers
110 views

Why does DRBD infrastructure resyncs whole partition several times a day

I have a Primary/Secondary 2 nodes DRBD setting as shown global { usage-count no; } common { syncer { rate 4M; } } resource r0 { protocol B; startup { wfc-timeout 15; ...
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votes
1answer
252 views

Hyper-V - USB Disk mapped to VM

If I have a VM on a Hyper-V host with an IP 192.168.50.25 (VM IP), where the Host has an IP of 192.168.40.25. (The host itself has a virtual switch whose NIC patches into a procurve onto the VLAN ...
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votes
2answers
3k views

Windows Server 2012 Failover Clustering and Remote procedure call failed (800706BE)

When i want to validate cluster configuration i get this error message: The Remote procedure call failed.(Exception from HRESULT:0X800706be) I disabled the Firewall and Anti-Virus but the problem ...
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0answers
81 views

SQL failover cluster on single ESXi host

I'm setting up a virtual environment consisting of 10 VM's with 2 primary SQL databases required. The infrastructure allocates two pairs of SQL 2008 R2 Enterprise edition (VM's). The pairs are ...
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votes
1answer
142 views

Basics on setting up a hyper-v cluser on a Windows 8 host

I'm a complete newbie to setting up servers and clustering, so baby gloves please :) I am trying to simulate a cluster of 4 nodes on my windows 8 laptop using hyper-v (its a beefy laptop, so don't ...
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votes
1answer
185 views

SQL 2008 R2 Clustering AND DB Mirroring (Async)

I've got a MS SQL 2008 R2 Fail-Over Clustered Instance running between two Windows 2008 R2 servers using the inbuilt Windows Clustering features, that is working with a DTC and Quorum with a disk ...
0
votes
1answer
602 views

Dual Linux NFS Server Failover - nfsv4leastime / nfsv4gracetime

first time here posting, i hope i won't do many mistakes. I've a setup with 2 NFS server. They're using corosync/pacemaker + drbd to offer active/passive nfs server. Distro used is Ubuntu latest LTS ...
0
votes
1answer
1k views

Hyper V Live Migration Only Goes One Way (Error 21502)

We've been running into an issue recently with one of our server stacks. Our two 2008 R2 servers are running in a cluster set up to live migrate VMs between eachother in case there is ever a detected ...
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votes
3answers
1k views

Unable to connect to failover cluster

I have a 2 node failover cluster running on Windows 2008 R2. The cluster is functioning and I can failover services between the two nodes. All was working fine last week but now nothing can connect ...
0
votes
1answer
285 views

Dynamics AX 2009 Falls Over when SQL Cluster Rolls

We had an issue on one of our production database nodes which caused it to fail over to another. This caused a brief outage whilst the service rolled. This temporary glitch however was enough to ...
0
votes
1answer
39 views

script\cli steps to add a mounted snapshot to failover cluster for SQL server

I know the following setups use cluster resource and create a physical disk Assign Disk Signature Add dependency of SQL of the new disk bring the disk online I am not sure if these are the right ...
0
votes
1answer
571 views

Unable to connect to SQL Failover Cluster

I have a a SQL Server 2005 Failover Cluster with two nodes. Node A & Node B. SQL is running on Node B. About 2 weeks ago, we failed over to Node A. Then after the problem was corrected, we ...
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votes
1answer
233 views

How can I get all resources that of a particular resource type using cluster.exe?

On a Windows failover cluster environment, we can use the command cluster resourcetype to get all available resource types. My question is, how can I get all the resources that is belong to this ...
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votes
1answer
51 views

Advanced SQL Setup

Got a major issue that I need some help with. Here is the situation. The client has multiple web sites hosted on multiple web servers (virtual machines) running on multiple virtual hosts that ...
0
votes
1answer
403 views

NTFS permissions for a user on another computer in case of a disk moving in a cluster?

Is there a way to set NTFS permissions for a user on another computer? I have two nodes in a failover cluster. Both have a specific user account ("charley") local to the node. Charley has files on a ...
0
votes
1answer
139 views

Load Balancing & Windows Failover Cluster 2008 r2

I have a windows service that I would like to load balance and failover. I have had a quick play with the failover cluster manager and it seems I can only have one active node with n inactive ...
0
votes
1answer
75 views

Redundance for different processes running on the same server

We have a system consisting of different components/services like database, webserver, fileshare, some self programmed daemons, etc. We now have the requirement to make all components/services ...
0
votes
1answer
399 views

SQL 2008 R2 Active/Active/Passive Cluster Does Not Allow Linked Servers Both Ways

We are designing an active/active/passive failover cluster using SQL 2008 R2. We have two separate instances of SQL 2008: instance A is on node 1, and instance B is on node 2. Right now I'm trying ...
0
votes
1answer
310 views

SQL Server Web Edtion Failover Cluster

Is it possible to run an SQL Server Web edition in a Windows 2008 R2 Failover Environment? I want to host a Website with backend database but keep it failsave with a failover cluster (install it on ...
0
votes
1answer
207 views

MSFC “the Cluster name is not online”

i have a microsoft 2008 failovercluster in my lab with, also, an unproductive dns server. Unfortunately i had a hdd-crash and recover my cluster from backup. But now, in cluster manager i see always ...
0
votes
1answer
745 views

OSX 10.5 Leopard to Failover Clustered Windows FIle Share Error 6602

I have set up a failover-clustered file share on a pair of Windows Server 2008 R2 Machines. This setup is working very well with all of the Windows clients that I know of, as well as with Macs ...
0
votes
1answer
53 views

Extract Summary property from VMM with PowerShell

I have a Windows Server 2008R2 running SCVMM 2012. I successfully removed a virtual machine, according to the Jobs output from VMM, as seen in this screenshot. As you can see, the VM has a red ...
-1
votes
1answer
43 views

domain redirecting/forwarding during server shutdown temporary [closed]

I rack my brain how could I solve the following issue: my website/server needs to be available all the time, so just few minutes downtime could be critical I would run a separate server (server ...
-1
votes
1answer
158 views

Why clustered windows service doesn't authenticate to share with machine name when share is resident on same node of cluster

I have a windows 2012 failover cluster set up with multiple roles, one file share role, and another a generic role for hosting Generic windows services configured to logon as Network Service. The ...
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votes
2answers
2k views

corosync active-active with 2 virtual IPs - clone constraints task

I have DNS roundrobin on 2 virtual IP in front of service. (Among others the service tested was: apache, nginx, varnish, postfix, … It really does not matter. Let's call it just service.) I ...
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votes
1answer
68 views

Is MOSIX the easiest way to build a redundant system?

I'm trying to figure out the easiest way to build a server with HA. I looked into Linux-HA, Heartbeat, Mesos. I then found MOSIX. I don't know if it's a thing from the past that no one uses, but ...
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votes
0answers
20 views

Microsoft cluster service password issue

we have windows server 2003 running where 2 node cluster is configure. cluster service is running under service account e.g ~acct\xxx.com on both of the servers. we don't remember out old password so ...
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votes
2answers
334 views

Hyper-V File Server Clustering - at my wit’s end [duplicate]

I am at my wit’s end with File Server clustering under Hyper-V. I am hoping that someone might be able to help me figure out this Gordian Knot of a technology that seems to have dead ends (like ...