MailScanner high CPU usage

Martin Hepworth martinh at SOLID-STATE-LOGIC.COM
Mon Feb 9 11:57:12 GMT 2004

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/", 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)
> )

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


This email and any files transmitted with it are confidential and
intended solely for the use of the individual or entity to whom they
are addressed. If you have received this email in error please notify
the system manager.

This footnote confirms that this email message has been swept
for the presence of computer viruses and is believed to be clean.


More information about the MailScanner mailing list