similar to: new CentOS 5 install, 'Network is unreachable'

Hello, I''m using shorewall-4.5.16 with centos5. The dhclient stores the lease information on the /var/lib/dhclient/dhclient-<DEVICE>.leases file. The /var/lib/shorewall/firewall script has the function detect_dynamic_gateway that detects the gateway based on the leases file. The code in the function is: detect_dynamic_gateway() { # $1 = interface local interface

Hello, I have the AR9285 wireless adaptor on an HP DV6-2128ca notebook. I can see it. it comes up in NetworkManager but never gets an IP. the router is a linksys using WPA/PSK security. Would/could someone please help me out trying to get this to work? Output of several commands follows: dmesg: ath: EEPROM regdomain: 0x69 ath: EEPROM indicates we should expect a direct regpair map ath:

While troubleshooting my MultiISP box, I suspect I might have found either a bug or an incompatibility with CentOS 5.2. In prog.header (function detect_dynamic_gateway), Shorewall tries to look for: /var/lib/dhcp/dhclient-${1}.lease However (at least under CentOS 5 - unknown about other OSes), this should be: /var/lib/dhclient/dhclient-${1}.leases (different path, and "leases"

During the build (via a serial console) we get input: ImExPS/2 Generic Explorer Mouse as /class/input/input1 running install... running /sbin/loader Sending request for IP information for eth0... Determining host name and domain... Sending request for IP information for eth0... Determining host name and domain... And there it hangs. On the 6.3 host: Feb 8 08:28:55 penfold dhcpd:

Hi, I have CentOS 7 and I am trying to get dhclient hooks working. I have 1) created file /etc/dhcp/dhclient-enp4s0.conf, 2) created directories /etc/dhcp/{dhclient-enter-hooks.d, dhclient-exit-hooks.d}, 3) added line 'DHCLIENTARGS="-nc"' into file ifcfg-enp4s0 and 4) added file /etc/dhcp/dhclient-enter-hooks.d/test with line echo "executed enter-hook", 5) but I was

On 04/26/2015 07:57 PM, Peter Larsen wrote: > On 04/26/2015 08:25 PM, Robert Nichols wrote: >> On 04/26/2015 06:31 PM, Peter Larsen wrote: >>> On 04/26/2015 07:26 PM, Robert Nichols wrote: >>>> How can I block network setup (via NetworkManager) from changing >>>> the machine's hostname whenever the network configuration changes? >>>

Sadly, the dhclient-script shipped as part of isc-dhcp-client in Ubuntu unconditionally reads from /etc/fstab without checking for its existence. Since no package holds /etc/fstab, this file will not exist in the appliance, cause dhclient to fail (actually keep looping calling the failing dhclient-script) when the network is requested. As a workaround, touch /etc/fstab just before enabling the

Yeah, it's definitely an issue with dhclient. I patched the init script to use dhcpcd instead and everything is working as expected now. I've attached a log containing the strace of dhclient if that helps you or someone else in the future. Thanks for all your help Rich. Shawn On Tue, Jun 30, 2015 at 9:53 AM, Richard W.M. Jones <rjones@redhat.com> wrote: > On Tue, Jun 30, 2015

Hi-- Are folks familiar with: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0997 http://www.isc.org/software/dhcp/advisories/cve-2011-0997 http://nakedsecurity.sophos.com/2011/04/07/flaw-in-iscs-dhclient-could-allow-remote-code-execution/ Checking http://www.freebsd.org/cgi/cvsweb.cgi/src/sbin/dhclient/dhclient.c, I don't see signs that it may have been updated. But, I also

Hi, kickstarting fails due to problems with host resolution, even though the network seems to be properly configured through DHCP. eno1 and eno2 are both attached to the network, but only eno1 gets an IP via DHCP. Still `curl` cannot resolve the mirror host and the kickstart host during dracut-initqueue: rdsosreport.txt ------------------------------------------------ [...] [ 14.780428]

> -----Original Message----- > From: Chris Murphy > Sent: Tuesday, February 17, 2015 20:48 > > On Tue, Feb 17, 2015 at 7:54 AM, Jason Pyeron wrote: > >> I'd post the entire dmesg somewhere > > > > http://client.pdinc.us/panic-341e97c30b5a4cb774942bae32d3f163.log > > At least part of the problem happens before this log starts. Feb 15 23:41:19

Signed-off-by: Arthur Clement <aclement at linagora.com> --- scripts/ovirt-early | 7 ++++++- 1 files changed, 6 insertions(+), 1 deletions(-) diff --git a/scripts/ovirt-early b/scripts/ovirt-early index 1c15792..6b510ca 100755 --- a/scripts/ovirt-early +++ b/scripts/ovirt-early @@ -43,6 +43,9 @@ configure_ovirt_management_nic() { log "Using interface $DEVICE"

Are you sure you're running dhclient prior to starting the samba daemons? ------------------------ "Zuccarelli, Pablo" <Pabloz@argentina.strykercorp.com> wrote: ------------------------ Hi list. > > Im trying to configure a fileserver in a linux RH 8.0 client machine >that gets IP configuration from a NT4 DHCP server. Running just >dhclient, I >get an IP

On 03/13/2015 12:21 PM, Richard W.M. Jones wrote: > So what's happening is that /etc/resolv.conf in the appliance never > gets created. > Is the /dev/tcp test by IP evidence that the problem goes deeper than name resolution? > Run `./run virt-rescue --network --scratch' on the Ubuntu host and see if: > > - either dhclient or dhcpcd exists in the appliance > >

On Thu, 3 Oct 2019, Jerry Geis wrote: >>> systemctl status network > > > AT BOOT: > ? network.service - LSB: Bring up/down networking > Loaded: loaded (/etc/rc.d/init.d/network; generated) > Active: inactive (dead) > Docs: man:systemd-sysv-generator(8) > > After: service network restart > ? network.service - LSB: Bring up/down networking >

Yamaban wrote: > On Thu, 10 Dec 2015 16:00, m.roth at ... wrote: > >> We've started having a problem with a CentOS 7 server. It looses its >> IPv6 address, if I understand this issue correctly. We can get in, >> if we do ssh -4, though. >> >> In the logs, I'm seeing this about twice an hour: >> <warn> (pid 98466) unhandled DHCP event for

Hi, I was recently going through the how to located here: http://wiki.centos.org/HowTos/Laptops/WpaSupplicant This how-to shows the steps to follow to get a wifi interface working without using NetworkManager and subsequently how to have wireless working withouth having a user login. Anyways, when going through this I was having issues because everything seemed to work but I was never

Workaround for Ubuntu which uses this script to try to start a systemd service. That won't work because systemd is not used inside the appliance. See: https://bugs.launchpad.net/ubuntu/+source/supermin/+bug/1824236 Thanks: Ioanna Alifieraki --- appliance/init | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/appliance/init b/appliance/init index 4f2b55822..b1c4d09ea

Hi everybody, First of all, let me say that I searched a lot on the internet. I spent several hours sitting after my notebook, but I can't configure my network bridge in Ubuntu. I'm really desperate, so I hope somebody can point me out what I'm doing Hardware: ----------------------------------------------------------- $ lspci | grep controller 06:05.0 Network controller: Intel

dhcpcd requires an interface name as parameter to work. We are now getting it from /proc/sys/net/ipv4/conf/ folder children. dhclient on Debian also has the problem, thus use the guessed interface name for it too. --- appliance/init | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/appliance/init b/appliance/init index cca62e7..d5a428d 100755 --- a/appliance/init +++