ProxyCommand ansible option throwing ssh: illegal option error
Alrick asked: Context ansible 2.7.6 OpenSSH_7.4 Issue I have a machine A that i can access only by a gateway that we call the machine G through ssh. The external …
GMail and Yahoo not accepting DSN option from RCPT extended commands
srikanthvr1tel asked: i’m sending mail from my mail server using python sendmail along with NOTIFY,RET,ENVID options. When i send a mail in above said procedure to an outlook mail id …
Postfix not resolving MX record
pdna asked: Log to=<[email protected]>, relay=none, delay=21311, delays=21301/0.04/10/0, dsn=4.4.3, status=deferred (Host or domain name not found. Name service error for name=localdomain type=MX: Host not found OS: FreeBSD When I run the …
Pass-through SSL with HAProxy and vhosts on same IP
Ralf Viellieber asked: Can i pass-through SSL with HAProxy to a vhost that shares ip with other vhosts? I try frontend https bind *:443 #ssl mode tcp default_backend port_443 backend …
php-mcrypt (remi) error while upgrading from php 5.4 to 5.6 on CentOS 7
Ergec asked: I’m trying to upgrade php on CentOS 7 from 5.4 to 5.6. When I run yum install php php-mcrypt php-cli php-gd php-curl php-mysql php-ldap php-zip php-fileinfo I get …
Physical volume for RAID missing in Ubuntu 16.04.4
Anonymous asked: I am trying to configure software RAID 1 on ubuntu 16.04.4, but the option “physical volume for RAID” is missing during the disk partitioning process.. Does anyone have …
trying to find which static port for NIS or NFS service in firewalld
RobbieTheK asked: On our slave NIS server we have in /etc/sysconfig/network I’ve set YPSERV_ARGS=”-p 944″ YPXFRD_ARGS=”-p 945″ and OTHER_YPBIND_OPTS=”-p 3000″ in /etc/ypbind.conf and YPPASSWDD_ARGS=”–port 946″ in /etc/sysconfig/yppasswdd But on the …
Why does my website's locally retrieved name server appear different from one retrieved online?
zylstra asked: My website is not resolving correctly, so I checked the name server via nslookup in PowerShell and see bodis.com. Then I checked online, hoping I checked the same …
How to retain blockdev changes after server restart?
Michael Rogers asked: I am setting block device read ahead buffer size like so: blockdev –setra 8192 /dev/sda As suggested here. The problem is after restart it goes back to …
SquirrelMail doesn't send or receive any mail
nameless asked: I just tried to set up a mail server on my Ubutnu 14.04. The goal is to be able to send mails from [email protected] and receive mails sent …