Posts Tagged ‘database’
Hi folks, for several times I wanted to dismount and re-mount one or more mailbox databases from an Exchange 2010 server. It’s a hard way to do this with the EMC so i figured out the PowerShell commands to do this quick and easy. Dismount one database: Dismount-Database -Identity DBNAME -Confirm:$False Dismount all databases of […]
Filed under: Exchange 2010, MBX, Powershell | 1 Comment
Tags: 2010, database, dismoun, dismoun-database, exchange, mount, mount-database, powershell
If not configured Exchange sets the standard notification schedule to monday, 4 a.m. once a week. To bulk change this, you have to edit all databases properties with the EMC or simply run the following PowerShell command with equals the GUI setting “Daily 2 a.m.” : Get-MailboxDatabase | Set-MailboxDatabase -QuotaNotificationSchedule ‘So.02:00-So.02:15, Mo.02:00-Mo.02:15, Di.02:00-Di.02:15, Mi.02:00-Mi.02:15, Do.02:00-Do.02:15, […]
Filed under: Exchange 2010, MBX, Powershell | Leave a Comment
Tags: 2010, change, database, ems, exchange, get-mailboxdatabase, mailbox, mailboxdatabase, notification, period, powershell, quota, set-mailboxdatabase
If you run a multi-site DAG over subnets, it could happen, that you have anomalous database switchovers within your DAG. In the event log is triggered, that the FailoverCluster service has lost its heartbeat. This happens because of the WAN connections latency. You could avoid this behaviour with the cluster.exe command: cluster /prop SameSubnetDelay=2000:DWORD cluster […]
Filed under: Exchange 2010, MBX | 2 Comments
Tags: cross, dag, database, delay, heratbeat, latency, site, subnet, switchover
Change DAG Replication port
By default the Exchange 2010 DAG replication port is set to 64327 TCP. You can change the port with the following command: Set-DatabaseAvailabilityGroup -Identity YOURDAG -ReplicationPort YOURPORT Choose a valid value from 1 to 65535 and keep the firewall setup in mind. Cheers, Chris
Filed under: Exchange 2010, MBX, Powershell | Leave a Comment
Tags: 2010, 64327, availability, dag, database, exchange, firewall, group, port, replication, tcp
With this script you can get a quick overview over your DB’s replication health, queue length and status. Get-MailboxDatabase | Get-MailboxDatabaseCopyStatus -ConnectionStatus | Sort-Object -Property name,status | ft Cheers, Chris
Filed under: Exchange 2010, MBX, Powershell | Leave a Comment
Tags: connection, copy, database, exchange, health, length, powershell, queue, replication, status
With this PowerShell command you get an overview of database sizes, last full backups and active servers. (get-mailboxdatabase -status) | foreach-object {write-host $_Server $_.Name $_.lastfullbackup $_.databasesize} Cheers, Chris
Filed under: Exchange 2010, MBX, Powershell | 3 Comments
Tags: 2010, backup, database, exchange, full, mailbox, overview, powershell
