Mark Piekos wrote:
2 copies of messages are usually a result of the message being in the SMTP-processing-process (if that makes sense) too long. What I usually see is when spamassassin, clam, or some other process (like reverse DNS checking) takes too long. Since you migrated to Cent5, I have to ask what your CPU and memory situations are. Cent5 is very memory hungry, especially when compared to Cent4.x. I have a suspicion that when performing some checks that it's swapping to disk, which induce too long of a latency in the process and cause the SMTP daemon to think the message "got lost" somewhere and try and deliver it again.I've just re-built my toaster on Centos 5 and restored data from a backup of my old toaster. All appears well: Two virtual domains are restored, user accounts, passwords and emails but one of the accounts is receiving two copies of all test mails. If I send to it from another account it still receives two copies. Other accounts appear to be ok.If I send email from this account only one one email is received at th eother account(unless I send to the the affected account). I'd be grateful for any suggestions. Many thanks in advance,
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