Hi,I have compiled 2.5.1 and installed postfix on my dev box. Everything is working as expected.Red Hat Enterprise Linux Server release 5.1 (Tikanga)Linux devserver 2.6.18-53.1.14.el5xen #1 SMP Tue Feb 19 07:33:17 EST 2008 x86_64 x86_64 x86_64 GNU/LinuxI installed the same version on a second box (and go through the same configuration/setup procedures).Red Hat Enterprise Linux Server release 5.2 (Tikanga)Linux serverA 2.6.18-92.1.1.el5 #1 SMP Thu May 22 09:01:47 EDT 2008 x86_64 x86_64 x86_64 GNU/LinuxWhen I enable TLS, I get the following error.Dec 3 15:56:23 serverA postfix/tlsmgr[4776]: tls_prng_dev_open: opened entropy device /dev/urandomDec 3 15:56:23 serverA postfix/tlsmgr[4776]: set_eugid: euid 89 egid 89Dec 3 15:56:23 serverA postfix/tlsmgr[4776]: fatal: tls_prng_exch_open: cannot open PRNG exchange file /opt/zimbra/postfix-2.5.1/data/prng_exch: Permission deniedDec 3 15:56:24 serverA postfix/master[4704]: warning: process /opt/zimbra/postfix-2.5.1/libexec/tlsmgr pid 4776 exit status 1Dec 3 15:56:24 serverA postfix/master[4704]: warning: /opt/zimbra/postfix-2.5.1/libexec/tlsmgr: bad command startup -- throttlingI've read where SELinux has been an issue. However, serverA system's SELinux is disabled. cat /etc/selinux/config# This file controls the state of SELinux on the system.# SELINUX= can take one of these three values:# enforcing - SELinux security policy is enforced.# permissive - SELinux prints warnings instead of enforcing.# disabled - SELinux is fully disabled.SELINUX=disabled# SELINUXTYPE= type of policy in use. Possible values are:# targeted - Only targeted network daemons are protected.# strict - Full SELinux protection.SELINUXTYPE=targeted# SETLOCALDEFS= Check local definition changesSETLOCALDEFS=0 I have confirmed that /opt/zimbra/postfix-2.5.1/data directory ownership and permissionsare the same on both boxes.drwx------ 2 postfix root 4096 Dec 3 15:15 dataAny help is greatly appreciated!! _________________________________________________________________ Suspicious message? There’s an alert for that. http://windowslive.com/Explore/hotmail?ocid=TXT_TAGLM_WL_hotmail_acq_broad2_122008
