Hello, i locked a client in ISPConfig dashboard. This process causes a big problem with postfix. Nobody didn't send email on the server (too other clients) queue was full 600-800 mail to root e.t.c.. When i unlocked the client and sent "postqueue -f" the mails didn't send. Only a server reboot solved the problem. Do you have any idea?
Never seen that, locking a client disables just functions for this one clients, it does not affect others. You must look at the mail.log to find out why postfix stopped sending emails.
I found in log: amavis[52266]: starting. /usr/sbin/amavisd-new at .webtronic.hu amavisd-new-2.11.0 (20160426), Unicode aware, LC_ALL="C", LANG="en_> amavis[52274]: Net::Server: Group Not Defined. Defaulting to EGID '129 129' amavis[52274]: Net::Server: User Not Defined. Defaulting to EUID '122' amavis[52274]: No $altermime, not using it amavis[52274]: No ext program for .lrz, tried: lrzip -q -k -d -o -, lrzcat -q -k amavis[52274]: No ext program for .rpm, tried: rpm2cpio.pl, rpm2cpio amavis[52274]: No ext program for .rar, tried: unrar-free amavis[52274]: No ext program for .zoo, tried: zoo amavis[52274]: No ext program for .doc, tried: ripole amavis[52274]: No ext program for .zip, tried: 7za, 7z amavis[52274]: No ext program for .kmz, tried: 7za, 7z amavis[52274]: No ext program for .7z, tried: 7zr, 7za, 7z amavis[52274]: No ext program for .jar, tried: 7z amavis[52274]: No ext program for .rar, tried: 7z amavis[52274]: No ext program for .swf, tried: 7z amavis[52274]: No ext program for .lha, tried: 7z amavis[52274]: No ext program for .iso, tried: 7z amavis[52274]: No ext program for .rpm, tried: 7z amavis[52274]: No decoder for .7z amavis[52274]: No decoder for .F amavis[52274]: No decoder for .doc amavis[52274]: No decoder for .iso amavis[52274]: No decoder for .jar amavis[52274]: No decoder for .lha amavis[52274]: No decoder for .lrz amavis[52274]: No decoder for .rar amavis[52274]: No decoder for .rpm amavis[52274]: No decoder for .swf amavis[52274]: No decoder for .zoo amavis[52274]: Using primary internal av scanner code for ClamAV-clamd amavis[52274]: Found secondary av scanner ClamAV-clamscan at /usr/bin/clamscan Is it the problem maybe?
I don't know about the mails but if you want to use amavis for scanning attachments you should install the neccesarry programs to perform these scan. You see the commands amavis is trying to use for each of the extensions listed. You need to install these tools to make it work.
No, that's a successful amavis start sequence. These programs are optional, if amavis finds them, it uses them, if they are not there, then they simply do not get used. These commands are only used to decode certain archive file formats to allow clamAV to scan the content, these are typically not installed, so that's all fine.