Thank you, Matus for reply. I'm update test status. clamdscan was able to found eicar ! for [Environment(2)]. https://www.centos.org/forums/viewtopic.php?f=48&t=53019#p224576
[Environment(2)] is, # uname -r 3.16.0-41-generic # cat /etc/redhat-release CentOS Linux release 7.1.1503 (Core) (CentOS is on Docker, Host is Ubuntu 14.10) I can see difference of two. * Service name difference, from "clamd@scan" to "clamd.scan". ("clamd@scan" was not found.) * New logging messeage of "clamd.scan[PID]: [ OK ]" Next step, I do reinstall or upgrade CentOS at the 1st Test Environment. Exanple) * Update Kernel from 3.10.0-123(CentOS 7.0.1406) to 3.10.0-229(CentOS 7.1.1503) or most latest. * Reinstall CentOS 7.0.1406 and clamAV's. * Reinstall CentOS 7.1.1503 and clamAV's. On Fri Jun 19 05:45:39 EDT 2015 Matus UHLAR worte: >Either bad permisions, or SElinux in effect. By the way, SElinux was disabled between 1st Test Environment. # getenforce Disabled thanks, omnix-mm _______________________________________________ Help us build a comprehensive ClamAV guide: https://github.com/vrtadmin/clamav-faq http://www.clamav.net/contact.html#ml