Starting over the weekend we've started receiving complaints that internal mail messages are taking much longer to be sent.
We have a total 4 mailbox servers and one front-end server.
We don't believe any of us made changes to the servers leading up to this. We are seeing messages queuing up in the Mailroot\vsi 1\Queue folder in a bursty fashion. We'll see 30, 40 or even 100 messages queue up, and then the server catches back up.
I turned up diagnostic logging on the two servers that seemed the most sluggish. One doesn't seem to be generating *any* errors, the other is generating occasional 327 messages with the following description:
The following call : EcLocallyDeliverMsg2 to the store failed. Error code : 1128 (Message-ID <MAIL5U0hXCRQcqmSvux0000074b@mail5.domainus.com> will be rerouted). MDB : 241071e1-5e8e-4cc3-a9f2-12fbe379d172. FID : . MID : . File : e:\Program Files\Exchsrvr\Mailroot\vsi 1\Queue\NTFS_129d0c1901c9c8dd00002322.EML.
I can't find any info on that event with those details.
We have completely removed GroupShield in an effort to try and remove as many variables as possible.
*some* users are experiencing connection timeouts in Outlook 2003.
The servers are SAN attached, physical machines with the mail stores on the SAN.
The helpdesk isn't hearing about users getting NDRs when they try to send to Public Folders, and we don't really have that many public folders that people would send to anyway.
Other than the 327 event, it really seems like the servers think everything is hunky dory.
We have a total 4 mailbox servers and one front-end server.
We don't believe any of us made changes to the servers leading up to this. We are seeing messages queuing up in the Mailroot\vsi 1\Queue folder in a bursty fashion. We'll see 30, 40 or even 100 messages queue up, and then the server catches back up.
I turned up diagnostic logging on the two servers that seemed the most sluggish. One doesn't seem to be generating *any* errors, the other is generating occasional 327 messages with the following description:
The following call : EcLocallyDeliverMsg2 to the store failed. Error code : 1128 (Message-ID <MAIL5U0hXCRQcqmSvux0000074b@mail5.domainus.com> will be rerouted). MDB : 241071e1-5e8e-4cc3-a9f2-12fbe379d172. FID : . MID : . File : e:\Program Files\Exchsrvr\Mailroot\vsi 1\Queue\NTFS_129d0c1901c9c8dd00002322.EML.
I can't find any info on that event with those details.
We have completely removed GroupShield in an effort to try and remove as many variables as possible.
*some* users are experiencing connection timeouts in Outlook 2003.
The servers are SAN attached, physical machines with the mail stores on the SAN.
The helpdesk isn't hearing about users getting NDRs when they try to send to Public Folders, and we don't really have that many public folders that people would send to anyway.
Other than the 327 event, it really seems like the servers think everything is hunky dory.