Recover mailbox from Exchange server 2010 information store to exchange...
I have a big issue. I have a correct exchange server 2010 where the active directory is corrupt but the information store is good.I would like to recover a couple of mailboxes to an exchange server...
View ArticleNew Dag member anti-virus / malware conciderations
hello. just a quick question.I am building a 2nd CAS and MBX server for my environment to provide some redundancy in a DAG, our production exchange server runs on ESET exchange anti-virus and the...
View ArticleCouple of DR questions moving from Exchange 2007 SP3 to Exchagne 2013
Hi guys,We are currently running Exchange 2007 SP3 and Windows Server 2003 and I'm going to be looking at getting Exchange 2013 and Windows Server 2012 R2 setup sometime this year and before I got...
View ArticleDatabase fails over during the night.
During the night a database failover occurs. The eventlog reportsInitiating move for database 'Mailbox_Database_2' (FromServer=<server>, ToServer=, MoveComment=None specified.)but also:The copy...
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MailboxInSiteFailoverException - OWA session error on database *over...
Hi all, I have noticed an issue with OWA when database(s) are failed over between DAG members. The environments in question (issue can be reproduced in separate implementations of 2013 SP1 all-role...
View ArticleExchange 2013 MBX in DAG along with Hyper-V and Failover Cluster
Hi Guys! I've tried to find out an answer of my question or some kind of solution, but with no luck that's why I am writing here. The case is as follows. I have two powerful server boxes and iSCSI...
View ArticleUpgrading Windows 2012 to Windows 2012 r2 to support Exchange 2013 SP1 DAG
Hi I am running Exchange 2013 SP1 on Win2012 Datacenter edition.I want to test the Dynamic Corum and Dynamic Witness features of Win2012 R2.Can I upgrade my OS from 2012 DC to 2012 r2 without hampering...
View ArticleExchange Database Logs not purging
Hi,I have an Exchange Server 2013 environment with 2 mailbox roles. A DAG is configured on both roles.The problem is that when I take backup with windows server backup, log files are not deleted.I...
View ArticleExchange 2013 2 Node DAG 2nd node always in majority
Config:Node 1: Server 2008 R2 SP1, Exchange 2013 SP1, in Datacenter in AKNode 2:Server 2008 R2 SP1, Exchange 2013SP1, in Datacenter in ORWitness: Outside of Datacenter in AK, Server 2008 R2Issue: Node...
View ArticleNeed DAG Failover/ switchover monitoring email alerts
hello I want to setup email alerts on exchnage 2010 DAG.Like when a switchover happenedDAG mailbox failureCan i set these with windows or i have take any third party utility
View Articleexchange 2010 disaster recovery/backup
We have two mailbox servers(2010) in DAG and two cas servers in load balancing .I need to take the backup. What are the necessary things to take for recovery if all the servers crashed at same time?
View ArticleDAG cross WAN Link
Hi,We have two sites, HQ have 50 Users and remote site have 200 Users. We will plan to install Exchange server 2013 in HQ with HA design. And remote site's users will connect to HQ's mail server via...
View ArticleDAG Datacenter Failover and client MAPI/OWA failed access
I have a lab with 4 exchange 2013 SP1 servers in two different sites (we'll call site A and B). Each mailbox server runs CAS and MAILBOX roles. Each site holds two servers and each site has a witness...
View ArticleExchange 2010 passive DAG database keep Resynchronizing status after reseed
Hi team ,I had an issue for my DAG Enviroment Exchange 2010 Version 14.1.Here the history. I have two database server config DAG across WAN. Yesterday My Exchange Server A( Active Mailbox ) turn out...
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Exchange 2010 backup issue
Hi all,The last two days,the incremental backup was failed in the BE.The root cause was shown as followings:Could anyone help me out?Thanks in advance.Clarence Please remember to click “Mark as Answer”...
View Articledatabase corruption Exchange 2010
On Wednesday this week 1 of the hard drives in our exchange server crashed. I replaced the hard drive.Everything was ok while the server repopulated the drive, Then yesterday i received a number of...
View ArticleRemove and rebuild passive database copy
If you have a Passive database copy in Exchange 2010 that is in Failed and Suspended state and the Active is running fine and mail is working, can you remove the Passive Copy that has failed and Add a...
View ArticleCleanup Database Passive Disk Copy
My Passive database disk copy are in failed suspended state.Can I remove it from the DAG, cleanup the disk then read it.or is there a better way?ThanksDaveDave Kozlowski
View ArticleExchange 2010 DAG - Backup fail during seeding
HiWe are running Exchange 2010 SP2 with 2 MailBox servers, 2 CAS & HUB. We have a DAG consisting of 6 Databases. Average Database size is 400GB.On our DR site, we have configured same number of...
View ArticleExchange 2013 DAG Creation Issue
Hi all, I'm having an issue creating a DAG in Exchange 2013. We have a CAS Server which is also our witness server and 2 mailbox servers. All servers running Windows Server 2012 Standard, Exchange 2013...
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