Re: [CentOS] ansible tutorials for beginners?

2019-06-17 Thread nschehovin--- via CentOS
Ralf, There was a nice presentation on Ansible at a Northern Virginia Linux Users Group (NOVALUG) meeting last year. Here is a link to a youtube video of the presentation. https://www.youtube.com/watch?v=gEfcfnxI0ew Ed On Sunday, June 16, 2019, 11:53:49 PM EDT, Ralf Prengel

Re: [CentOS] Postfix and choice of RBL

2019-06-17 Thread Bowie Bailey
On 6/17/2019 1:08 PM, Alexander Dalloz wrote: > Am 17.06.2019 um 16:50 schrieb Bowie Bailey: >> On 6/17/2019 6:20 AM, Nicolas Kovacs wrote: >>> Hi, >>> >>> I'm managing several mail servers running CentOS 7, Postfix and Dovecot. >>> SpamAssassin is filtering mail nicely, but I'm considering using

Re: [CentOS] systemd-sleep

2019-06-17 Thread mark
Tate Belden wrote: > https://www.freedesktop.org/software/systemd/man/systemd-sleep.conf.html > > On Mon, Jun 17, 2019 at 9:44 AM mark wrote: > > >> I found that one of my users' workstation is, for some reason, running >> systemd-sleep. I cannot find, anywhere on the system. system-sleep.conf >>

Re: [CentOS] Postfix and choice of RBL

2019-06-17 Thread Alexander Dalloz
Am 17.06.2019 um 19:10 schrieb Alexander Dalloz: Additionally, I've got Postgrey enabled, which does a really good job of weeding out the spambot desktops and such. Instead of using reject_rbl_client the better choice is to use postscreen within Postfix. That enables the admin to set weighted

Re: [CentOS] Postfix and choice of RBL

2019-06-17 Thread Alexander Dalloz
Am 17.06.2019 um 18:09 schrieb Mike Burger: On 2019-06-17 06:20, Nicolas Kovacs wrote: Hi, I'm managing several mail servers running CentOS 7, Postfix and Dovecot. SpamAssassin is filtering mail nicely, but I'm considering using RBL (blacklists) to take some load off the servers. General

Re: [CentOS] Postfix and choice of RBL

2019-06-17 Thread Alexander Dalloz
Am 17.06.2019 um 16:50 schrieb Bowie Bailey: On 6/17/2019 6:20 AM, Nicolas Kovacs wrote: Hi, I'm managing several mail servers running CentOS 7, Postfix and Dovecot. SpamAssassin is filtering mail nicely, but I'm considering using RBL (blacklists) to take some load off the servers. General

Re: [CentOS] Postfix and choice of RBL

2019-06-17 Thread Mike Burger
On 2019-06-17 06:20, Nicolas Kovacs wrote: Hi, I'm managing several mail servers running CentOS 7, Postfix and Dovecot. SpamAssassin is filtering mail nicely, but I'm considering using RBL (blacklists) to take some load off the servers. General question to those of you who use RBL. Which

Re: [CentOS] systemd-sleep

2019-06-17 Thread Tate Belden
https://www.freedesktop.org/software/systemd/man/systemd-sleep.conf.html On Mon, Jun 17, 2019 at 9:44 AM mark wrote: > I found that one of my users' workstation is, for some reason, running > systemd-sleep. I cannot find, anywhere on the system. system-sleep.conf > (or systemd-sleep.conf), nor

[CentOS] systemd-sleep

2019-06-17 Thread mark
I found that one of my users' workstation is, for some reason, running systemd-sleep. I cannot find, anywhere on the system. system-sleep.conf (or systemd-sleep.conf), nor do I find systemctl status system[d]-sleep. How can I turn this thing off, other than renaming

Re: [CentOS] Postfix and choice of RBL

2019-06-17 Thread mark
Bowie Bailey wrote: > On 6/17/2019 6:20 AM, Nicolas Kovacs wrote: >> >> I'm managing several mail servers running CentOS 7, Postfix and >> Dovecot. >> SpamAssassin is filtering mail nicely, but I'm considering using RBL >> (blacklists) to take some load off the servers. >> >> >> General question

[CentOS-es] URL Blacklist

2019-06-17 Thread Hector Martínez Romo
Hola Lista, algun dato bueno de donde obtener Url Blacklist mas o menos actulizadas??? saludos ___ CentOS-es mailing list CentOS-es@centos.org https://lists.centos.org/mailman/listinfo/centos-es

Re: [CentOS] Postfix and choice of RBL

2019-06-17 Thread Bowie Bailey
On 6/17/2019 6:20 AM, Nicolas Kovacs wrote: > Hi, > > I'm managing several mail servers running CentOS 7, Postfix and Dovecot. > SpamAssassin is filtering mail nicely, but I'm considering using RBL > (blacklists) to take some load off the servers. > > General question to those of you who use RBL.

Re: [CentOS] ansible tutorials for beginners?

2019-06-17 Thread Earl Ramirez
On Mon, 2019-06-17 at 05:53 +0200, Ralf Prengel wrote: > Hallo, > has anyone here good links abut ansible tutorials for beginners? > > Thanks > Ralf > You can check out these webinars https://www.ansible.com/resources/webinars-training/introduction-to-ansible signature.asc Description:

[CentOS] Postfix and choice of RBL

2019-06-17 Thread Nicolas Kovacs
Hi, I'm managing several mail servers running CentOS 7, Postfix and Dovecot. SpamAssassin is filtering mail nicely, but I'm considering using RBL (blacklists) to take some load off the servers. General question to those of you who use RBL. Which lists do you recommend using? Cheers, Niki --