Francois PIETTE wrote:
That makes me think we need a throttle at the root (TWSocket).
Would be interesting.
Will think about it.
Just switched the roles, installed the mail server on a slow(er) box
and ran the TSmtpCli application on the fast(er) one. CPU use of the
TSmtpCli application
Hello Arno,
1GB networks are very difficult to tune as many hardware behind the
network cards can't handle such high speed, for example hard drives on
client machines usually can't handle full 1Gb speed reception and
will stay at average 80-100Mb only this making different bottlenecks
on
Try setting the network speed to 10 Mbps (you should be able to set
the speed in the hardware config).
I changed it from Autodetect to 10 MBit/s full duplex. There's now
just 0-1% CPU use
So cleary now your are in a network bound situation.
With 100 Mbps your are still in network boudn
Dod wrote:
Hello Arno,
1GB networks are very difficult to tune as many hardware behind the
network cards can't handle such high speed, for example hard drives on
client machines usually can't handle full 1Gb speed reception and
will stay at average 80-100Mb only this making
That's probably what I saw today. However all interfaces were set to
10 MBit/s mode, may be caused by the switch?
Yes, the switch has also to be forced to 10 Mbps.
--
francois.pie...@overbyte.be
The author of the freeware multi-tier middleware MidWare
The author of the freeware Internet
Hi,
One of my customers reports 99% CPU use and taskmanager claims
Application Not responding.
Has anybody seen such high CPU use on 1 GBit LANs?
I see 50-60% in my 100 MBit LAN as well. SMTP stuff is done in a
worker thread with no logging during Data transfer and the GUI
remains fully
One of my customers reports 99% CPU use and taskmanager claims
Application Not responding.
Has anybody seen such high CPU use on 1 GBit LANs?
I see 50-60% in my 100 MBit LAN as well. SMTP stuff is done in a
worker thread with no logging during Data transfer and the GUI
remains fully responsive,
Francois PIETTE wrote:
One of my customers reports 99% CPU use and taskmanager claims
Application Not responding.
Has anybody seen such high CPU use on 1 GBit LANs?
I see 50-60% in my 100 MBit LAN as well. SMTP stuff is done in a
worker thread with no logging during Data transfer and the GUI
That makes me think we need a throttle at the root (TWSocket).
Would be interesting.
Just switched the roles, installed the mail server on a slow(er) box
and ran the TSmtpCli application on the fast(er) one. CPU use of the
TSmtpCli application was max 35% whereas the other way around 60%.
