Question regarding DNSBL behaviour

2019-09-10 Thread J Doe
Hello, I have a question regarding DNSBL usage with the main.cf smtpd_client_restrictions parameter. I have a server configured to check SpamHaus: main.cf . . . smtpd_client_restrictions = reject_rbl_client zen.spamhaus.org=127.0.0.[2..11], . . . This has been working

Re: Question regarding DNSBL behaviour

2019-09-10 Thread Noel Jones
On 9/10/2019 1:44 PM, J Doe wrote: Hello, I have a question regarding DNSBL usage with the main.cf smtpd_client_restrictions parameter. I have a server configured to check SpamHaus: main.cf . . . smtpd_client_restrictions = reject_rbl_client zen.spamhaus.org=127.0.0.[2..11],

Re: Question regarding DNSBL behaviour

2019-09-10 Thread J Doe
>> Hello, >> I have a question regarding DNSBL usage with the main.cf >> smtpd_client_restrictions parameter. >> I have a server configured to check SpamHaus: >> main.cf >> . . . >> smtpd_client_restrictions = reject_rbl_client >> zen.spamhaus.org=127.0.0.[2..11], >> . . . >> This

Re: Question regarding DNSBL behaviour

2019-09-10 Thread Wietse Venema
J Doe: > Sep 7 16:13:08 server postfix/smtpd[28363]: warning: > 188.50.102.94.zen.spamhaus.org: RBL lookup error: Host or domain name not > found. Name service error for name=188.50.102.94.zen.spamhaus.org type=A: > Host not found, try again > > I am wondering - in normal checks against SpamHa

Re: Question regarding DNSBL behaviour

2019-09-10 Thread Benny Pedersen
J Doe skrev den 2019-09-10 21:09: Thanks for your reply. Ok, that’s what I was thinking - that it was a temporary DNS error for contacting SpamHaus, not SpamHaus saying that address was not listed. Just wanted to double-check. http://multirbl.valli.org/lookup/94.102.50.188.html no PTR, no p

Re: Question regarding DNSBL behaviour

2019-09-10 Thread J Doe
>> Sep 7 16:13:08 server postfix/smtpd[28363]: warning: >> 188.50.102.94.zen.spamhaus.org: RBL lookup error: Host or domain name not >> found. Name service error for name=188.50.102.94.zen.spamhaus.org type=A: >> Host not found, try again >> >> I am wondering - in normal checks against SpamH

Re: Question regarding DNSBL behaviour

2019-09-10 Thread Bill Cole
On 10 Sep 2019, at 14:44, J Doe wrote: Hello, I have a question regarding DNSBL usage with the main.cf smtpd_client_restrictions parameter. I have a server configured to check SpamHaus: main.cf . . . smtpd_client_restrictions = reject_rbl_client zen.spamhaus.org=127.0.0.[2..11],

message_size_limit, queue_minfree, and mail spool not on root directory

2019-09-10 Thread W. Michael Petullo
My mail spool is not on my root directory: data_directory = /mnt/xvdb/var/lib/postfix mail_spool_directory = /mnt/xvdb/var/spool/mail queue_directory = /mnt/xvdb/var/spool/postfix virtual_mailbox_base = /mnt/xvdb/var/spool/mail However, it seems that the capacity of my root mount has some bearing

Re: message_size_limit, queue_minfree, and mail spool not on root directory

2019-09-10 Thread Wietse Venema
W. Michael Petullo: > My mail spool is not on my root directory: > > data_directory = /mnt/xvdb/var/lib/postfix > mail_spool_directory = /mnt/xvdb/var/spool/mail > queue_directory = /mnt/xvdb/var/spool/postfix > virtual_mailbox_base = /mnt/xvdb/var/spool/mail > > However, it seems that the capaci

Re: message_size_limit, queue_minfree, and mail spool not on root directory

2019-09-10 Thread W. Michael Petullo
>> My mail spool is not on my root directory: >> >> data_directory = /mnt/xvdb/var/lib/postfix >> mail_spool_directory = /mnt/xvdb/var/spool/mail >> queue_directory = /mnt/xvdb/var/spool/postfix >> virtual_mailbox_base = /mnt/xvdb/var/spool/mail >> >> However, it seems that the capacity of my roo

Re: message_size_limit, queue_minfree, and mail spool not on root directory

2019-09-10 Thread Viktor Dukhovni
> On Sep 10, 2019, at 4:46 PM, W. Michael Petullo wrote: > > However, it seems that the capacity of my root mount has some bearing > on the evaluation of Postfix's message_size_limit and queue_minfree. I > am getting "insufficient system storage" errors despite having enough > space in /mnt/xvdb.