MailScanner high CPU usage

[Martin Hepworth]

Adrian Voinea wrote:
> It must be something else that causes the high CPU usage...
> does *anyone* know what that shmat error means?
>
> (
>
> umask(0177)                             = 077
> open("/var/spool/mqueue.in/qfi168t9Rc012372", O_RDWR|0x8000) = 7
> fstat64(0x7, 0x80f5380)                 = 0
> shmat(7, 0x96c5298, 0x2ptrace: umoven: Input/output error
> )                = ?
> flock(7, LOCK_EX|LOCK_NB)               = -1 EAGAIN (Resource temporarily
> unavailable)
> close(7)
>
> )
>

Hi
have you checked /var/log/messages to see if there is any indication here?

It could be that you are out of shared memory...


--
Martin Hepworth
Snr Systems Administrator
Solid State Logic
Tel: +44 (0)1865 842300


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