similar to: Connection-Problems to servers of my domain (2)

Hi I would like to add rules into the iptables of the Hosted Engine VM in Ovirt. the version is oVirt Engine Version: 4.1.1.8-1.el7.centos I have tried using the normal process for iptables (iptables-save etc), but it seems that the file /etc/sysconfig/iptables this is ignored in the Ovirt Engine VM. How can I add permanent rules into the Engine VM? Kind regards Andrew

On 10/26/18, Andrew Pearce <andrew at andew.org.uk> wrote: > On 2018-10-26 16:25, mark wrote: > I believe this should remove any ipv6 rules (rules and chains) > > ip6tables -F > ip6tables -X You might want to clear the other tables, too: for x in filter nat mangle raw security "" do ip6tables ${x:+-t $x} -F ip6tables ${x:+-t $x} -X done > You may need to

Working on a script, and to test, I need to shut down ip6tables temporarily. firewalld is running; is there any way to shut down *just* ip6tables? I tried installinf iptables-services, and did a systemctl stop ip6tables, and no joy. mark

https://bugzilla.netfilter.org/bugzilla/show_bug.cgi?id=451 Summary: ip6tables port range support in multiport modules is broken Product: iptables Version: unspecified Platform: i386 OS/Version: Debian GNU/Linux Status: NEW Severity: normal Priority: P2 Component: ip6tables

I have a fairly vanilla install of Centos5 on a desktop box (with a Broadcom NetXtreme BCM5752 Gigabit NIC). When booting, the boot process hangs at "Applying ip6tables firewall rules" for 30-60 seconds before proceeding, which is annoying. I have not tried to turn off ipv6 networking. I guess I could, but is this slowness to be expected? Is it waiting for some ipv6 response?

Been looking, and haven't found the answer: in c7, is there a firewall-cmd command, or a systemctl cmd, to check whether ip6tables firewall is running mark

http://bugzilla.netfilter.org/show_bug.cgi?id=588 Summary: make ipv6 optional in iptables Product: iptables Version: CVS (please indicate timestamp) Platform: All OS/Version: All Status: NEW Severity: enhancement Priority: P1 Component: ip6tables AssignedTo: laforge at netfilter.org

Hi, I am running libvirt on RHEL 6.2 and getting this below error when I start the daemon: /usr/sbin/libvirtd --verbose 2012-04-20 06:00:13.366+0000: 26900: info : libvirt version: 0.9.11 2012-04-20 06:00:13.366+0000: 26900: error : virExecWithHook:424 : Cannot find 'dnsmasq' in path: No such file or directory 2012-04-20 06:00:13.405+0000: 26900: warning : ebiptablesDriverInit:4066 :

I am currently facing the following log output: Apr 26 16:40:28 h2290750 dovecot: auth: Error: pgsql(localhost): Connect failed to database mail: could not connect to server: Permission denied Apr 26 16:40:28 h2290750 dovecot: auth: Error: #011Is the server running on host "localhost" (::1) and accepting Apr 26 16:40:28 h2290750 dovecot: auth: Error: #011TCP/IP connections on port 5432?

Hello, I've only had experience with PostgreSQL sofar, but have now to install MySQL (and WordPress) on a CentOS 6.4 /64 bit server. I have installed the mysql-5.1.69-1.el6_4.x86_64 package and executed the following commands: # chkconfig mysqld on # service mysqld start # /usr/bin/mysqladmin -u root password 'xxxxx' # /usr/bin/mysql_secure_installation Then I've noticed that

Hi all, I'm sorry if this is a quick dumb one, but how does one install ip6tables? Running yum install ip6tables doesn't return anything, even with the rpmforge repository enabled: root at mercury:[~]$ yum install -y ip6tables Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * addons: mirrors.netdna.com * base: pubmirrors.reflected.net * extras: mirror.vcu.edu *

i was trying to setup an application checked out from svnin my local machine. i managed to do all that is required except when it came to the step of creating databases for the application, when i tried to connect to mysql i got this error ERROR 2002 (HY000): Can''t connect to local MySQL server through socket ''/var/lib/mysql/mysql.sock'' (2) i have spent more than 5

Hi, I have servers where shorewall6 won''t reject nor log: # cat /etc/shorewall6/zones fw firewall net ipv6 # cat /etc/shorewall6/interfaces net eth1 tcpflags (I also tried without "tcpflags", but no changes) # cat /etc/shorewall6/policy $FW all ACCEPT all all REJECT info # cat /etc/shorewall6/rules SECTION NEW (for testing, I removed all the rules) I am testing from

I have been studying traffic control in linux these days. I became to know there are several qeueuing displines such as tbf, cbq, htp, etc. But, there isn't the comment whether they support IPv6 traffic. I got this question because there is no comment about how to connect qdisc classes with IPv6 flow using "tc filter" command, and I think the "tc filter" command

I just installed CentOS 3.5. Included in the install was mysql. When trying to start it using: service mysqld start. The system responds with mysqld not recpognized as a service. When trying to use /usr/bin/mysql I receive this error: ERROR 2002: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2). A search of the system does not reveal

Hi thank you for looking in to this. I haven't tried it before now. I cant get it to work. after running the commands you suggest I get this when I run ip6tables --list-rules root at JOTVPN:~# ip6tables --list-rules -P INPUT ACCEPT -P FORWARD ACCEPT -P OUTPUT ACCEPT -A FORWARD -i vpn -p ipv6-icmp -m icmp6 --icmpv6-type 133 -j DROP -A FORWARD -o vpn -p ipv6-icmp -m icmp6 --icmpv6-type 134 -j

Hi, I am having problems adding a stateful inspection rule with ip6tables on CentOS4.5. #ip6tables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT That's what I am trying to do, but #ip6tables: No chain/target/match by that name. I have been googling but unable to solve the problem. any ideas?

Hi! The netfilter coreteam proudly presents: iptables version 1.3.7 The 1.3.7 version contains accumulated bugfixes to the last 1.3.6 version. This comes a bit earlier after the last release than usual because the endian annotations in 2.6.19 broke iptables compilation, which is fixed with this version. The ChangeLog is attached to this mail. Version 1.3.7 can be obtained from:

Folks I'm having problems installing Mariadb in Centos 7. Here's what I did: 0) Become root 1) Make sure that mariadb and mysql are NOT installed. 2) Delete residual libs rm -rf /var/lib/mysq* 3) yum install -y mariadb-server installed mariadb-5.5.50-1.el7_2.x86_64 from the Centos 'updates' repository 4) systemctl start mariadb 5) systemctl status mariadb

very perplexed here - I need to turn off iptables. Ive tried service iptables save service iptables stop chkconfig iptables off service ip6tables save service ip6tables stop chkconfig ip6tables off edited OPGX280 ~ # cat /etc/sysconfig/system-config-firewall # Configuration file for system-config-firewall --disabled --service=ssh OPGX280 ~ :( # cat /etc/selinux/config SELINUX=disabled