At Mon, 25 May 2009 19:52:18 -0400 CentOS mailing list <centos@xxxxxxxxxx> wrote: > > On Mon, May 25, 2009 at 5:23 PM, carlopmart <carlopmart@xxxxxxxxx> wrote: > > Victor Padro wrote: > >> > >> > >> On Mon, May 25, 2009 at 4:05 PM, carlopmart <carlopmart@xxxxxxxxx > >> <mailto:carlopmart@xxxxxxxxx>> wrote: > >> > >> RobertH wrote: > >> > ive read most of the thread, yet not all. forgive me as i might > >> have missed > >> > some of this below in helping... > >> > > >> > carlopmart, > >> > > >> > what is in your /etc/resolv.conf > >> > >> search hpulabs.org <http://hpulabs.org> > >> nameserver 127.0.0.1 > >> > >> > > >> > is it configured correctly? > >> > > >> > are you using ipv6? > >> > >> no. > >> > >> > > >> > if not, is it fully disabled / turned off? > >> > > >> > in modprobe.conf put > >> > > >> > alias net-pf-10 off > >> > alias ipv6 off > >> > >> I have configured this previously .. > >> > >> > >> > > >> > reboot... > >> > > >> > also, are you loading those other opsys on the same machine and > >> getting good > >> > results or different machines? > >> > >> I have good results using different operating systems but using same > >> hardware .. > >> > >> > >> > > >> > testing other opsys on different hardware could be problematic. > >> > > >> > did you bother to check the physical ports to see if any problems > >> in the > >> > switch or with ethtool on the server interface ? > >> > >> No, I didn't do it because i have good results using other opsys ... > >> > > >> > thoughtfully consinder following advise of others re: tcp and dns > >> > > >> > cables... > >> > > >> > - rh > >> > > >> > _______________________________________________ > >> > CentOS mailing list > >> > CentOS@xxxxxxxxxx <mailto:CentOS@xxxxxxxxxx> > >> > http://lists.centos.org/mailman/listinfo/centos > >> > > >> > >> > >> -- > >> CL Martinez > >> carlopmart {at} gmail {d0t} com > >> _______________________________________________ > >> CentOS mailing list > >> CentOS@xxxxxxxxxx <mailto:CentOS@xxxxxxxxxx> > >> http://lists.centos.org/mailman/listinfo/centos > >> > >> > >> Have you double checked your SELinux config? > > > > SeLinux is disabled on both CentOS servers ... > > For what it is worth, you may want to double-check via chkconfig. I > once told initial configuration of a CentOS box to disable SELinux, > only to discover chkconfig still had it enabled. As soon as I told > chkconfig to disable it, it was off. > > Same for the firewall. During initial config, turned it off. > chkconfig revealed it was on. > I manually told chkconfig ip6tables off and iptables off, and only > then did it stick. You don't want to use chkconfig to turn on/off the firewall (iptables). This is controled by the presense (or not) of /etc/sysconfig/iptables! Which in turn is controlled by system-config-securitylevel. > > It is worth double-checking these things - a simple chkconfig > --list|grep :on to see what services are on they you may _not_ want > on, and maybe, conversely, chkconfig --list|grep :off to check > disabled services you may _want_ on. > > Scott > > > > >> > >> You said you tested different OS'es on the same hardware? or tested > >> different OS'es on the same hardware but different servers? > > > > Same hardware and same server, because all opsys are installed on a ESXi 3.5u4 > > server with vmware tools ... > > > >> > >> Maybe remotely could be a faulty NIC. > > > > Maybe, but why only centos have problems?? > > > > > >> > >> > >> > >> -- > >> "It is human nature to think wisely and act in an absurd fashion." > >> > >> "Todo el desorden del mundo proviene de las profesiones mal o > >> mediocremente servidas" > >> > >> > >> ------------------------------------------------------------------------ > >> > >> _______________________________________________ > >> CentOS mailing list > >> CentOS@xxxxxxxxxx > >> http://lists.centos.org/mailman/listinfo/centos > > > > > > -- > > CL Martinez > > carlopmart {at} gmail {d0t} com > > _______________________________________________ > > CentOS mailing list > > CentOS@xxxxxxxxxx > > http://lists.centos.org/mailman/listinfo/centos > > > _______________________________________________ > CentOS mailing list > CentOS@xxxxxxxxxx > http://lists.centos.org/mailman/listinfo/centos > > -- Robert Heller -- 978-544-6933 Deepwoods Software -- Download the Model Railroad System http://www.deepsoft.com/ -- Binaries for Linux and MS-Windows heller@xxxxxxxxxxxx -- http://www.deepsoft.com/ModelRailroadSystem/
_______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos
