Hello everybody, I moved a Domain from our old System to ISPConfig . This System runs perfectly for 10 months, but now: Code: host:~# free -m total used free shared buffers cached Mem: 444 440 3 0 0 13 -/+ buffers/cache: 427 16 Swap: 2047 1763 284 I know it's not much ram, but normally there are just about 200 MB used and I increase it as soon as I can turn off the old system's VM. ps aux: Code: web19_nh 1355 0.1 1.2 107084 5732 ? D 10:28 0:19 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_is 1434 0.1 1.2 107084 5848 ? R 10:28 0:18 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_mb 1435 0.2 1.2 107080 5684 ? D 10:28 0:20 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_ch 1457 0.1 1.2 107080 5556 ? D 10:28 0:18 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_ub 1485 0.1 1.2 107080 5460 ? D 10:28 0:18 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_ub 2053 0.2 1.2 107252 5536 ? D 10:32 0:19 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - postfix 6702 0.0 0.0 20656 428 ? S 11:39 0:01 anvil -l -t unix -u -c web19_mk 8691 0.4 1.2 107060 5644 ? D 12:05 0:18 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_mk 9344 0.5 2.8 106620 12876 ? D 12:12 0:17 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_mb 9345 0.5 2.7 104432 12468 ? D 12:12 0:19 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - 10030 9346 0.5 2.2 107504 10376 ? R 12:12 0:19 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_ch 9347 0.5 2.7 105332 12572 ? R 12:12 0:18 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_nh 9348 0.5 2.9 105332 13272 ? D 12:12 0:18 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_ub 9349 0.5 2.8 104428 12780 ? R 12:12 0:18 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_is 9350 0.5 2.6 104264 12080 ? D 12:12 0:18 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - postfix 9438 0.1 0.1 20788 636 ? S 12:14 0:03 trivial-rewrite -n rewrite -t unix -u -c 10030 9878 0.6 6.2 109248 28604 ? D 12:19 0:18 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_nh 9879 0.6 4.7 109248 21676 ? D 12:19 0:19 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_mb 9880 0.6 4.6 109248 21116 ? D 12:19 0:19 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_ch 9881 0.6 4.5 109252 20480 ? D 12:19 0:18 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_is 9882 0.6 4.5 109248 20532 ? D 12:19 0:19 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - web19_ub 9883 0.6 3.8 107200 17616 ? R 12:19 0:19 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - postfix 9898 0.0 0.2 20808 1316 ? S 12:19 0:00 local -t unix postfix 10110 0.0 0.1 20652 540 ? S 12:27 0:00 pickup -l -t fifo -u -c web19_mk 10328 0.6 5.2 109252 23712 ? D 12:34 0:13 /home/admispconfig/ispconfig/tools/clamav/bin/clamscan --no-summary --stdout - As you can see, just web19 - the new one - is affected. This problem appears sometimes.. what could be the problem? It seems like a loop, could it be the forwarding rules? There are some rules like: [email protected] forward to [email protected] [email protected] [email protected] etc. Maybe that creates a loop? I'm glad about any hint. Thanks Sven
This behaviour is normal. Forwarded emails get scanned separately when they arrive in every single email account. If you want to speed this up, switch to clamd.
till This behaviour is normal. Forwarded emails get scanned separately when they arrive in every single email account. If you want to speed this up, switch to clamd. Hello Till, thanks for your hint. But for me it seems to be more, because there is not so much traffic on that host. Example: A Mail to FOO@BAR is scanned one time on receiving. Let's say FOO@BAR is forwarded to USER1@BAR, USER2@BAR,....,USER10@BAR - than there will be 11 spamassasin and clamav checks of the same mail - am I right? But lets say there are 50 Mails checked, why is my system going crazy like that? A spam and virus scan isn't that complex I think.. and there are never more mails then 50 in the queue! There are always the same ~37 mails in the queue. I will change to clamd, but I'm afraid that this will not solve the real problem..
how to change to clamd? Hi till, i want to change clamscan to clamd/clamdscan, but how can I do that? Gza