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Thumps
by Hal Wigoda 28 Mar '14

28 Mar '14

I setup up a server for my startup company using centos. When I call up the home page the default apache web page comes up. This is fine. But then the browser changes the URL in the browser to the servers IP address. Never seen this before.

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6.5 vpn/gre/ospf breakage
by Steve Clark 27 Mar '14

27 Mar '14

Hi List, FYI. We have been using CentOS 6.4 and have 2 vpn/gre tunnels to separate cisco rtrs using ospf. with kernel 2.6.32-358.23.2 We have upgraded to 6.5 bit using kernel 2.6.32-431.5.1 and the exact same configuration scripts for our vpn/gre tunnels. What I see is the first gre tunnel works great and I get an ospf neighbor. The second tunnel comes up and I can ping across it and I see our side sending hello packets in the gre tunnel but I never receive any hello packets from the cisco. The cisco sees our hellos because it goes into the Init state. I do a tcpdump and I see esp traffic coming from the cisco like it is sending hellos but they never show up in a tcpdump on the gre tunnel. It is like the kernel is not delivering them. Also my gre tunnels on CentOS 6.5 are named gre1@NONE and gre2@NONE with an ip a s, while on the 6.4 CentOS system they show up as only gre1 and gre2? Whats with the @NONE? Looking at the Changelog of the kernel a lot of changes to the ip_gre module were made in 2.6.32-380 -- Stephen Clark *NetWolves Managed Services, LLC.* Director of Technology Phone: 813-579-3200 Fax: 813-882-0209 Email: steve.clark(a)netwolves.com http://www.netwolves.com

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CentOS-announce Digest, Vol 109, Issue 14
by centos-announce-request＠centos.org 27 Mar '14

27 Mar '14

Send CentOS-announce mailing list submissions to centos-announce(a)centos.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.centos.org/mailman/listinfo/centos-announce or, via email, send a message with subject or body 'help' to centos-announce-request(a)centos.org You can reach the person managing the list at centos-announce-owner(a)centos.org When replying, please edit your Subject line so it is more specific than "Re: Contents of CentOS-announce digest..." Today's Topics: 1. CEBA-2014:0333 CentOS 6 man-pages-overrides Update (Johnny Hughes) ---------------------------------------------------------------------- Message: 1 Date: Wed, 26 Mar 2014 12:51:53 +0000 From: Johnny Hughes <johnny(a)centos.org> Subject: [CentOS-announce] CEBA-2014:0333 CentOS 6 man-pages-overrides Update To: centos-announce(a)centos.org Message-ID: <20140326125153.GA20472(a)n04.lon1.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Bugfix Advisory 2014:0333 Upstream details at : https://rhn.redhat.com/errata/RHBA-2014-0333.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 387d1b18affef08a2216039ff4a9f24c75e3a5e8ab676601a45a89063143c648 man-pages-overrides-6.5.3-1.el6_5.noarch.rpm x86_64: 387d1b18affef08a2216039ff4a9f24c75e3a5e8ab676601a45a89063143c648 man-pages-overrides-6.5.3-1.el6_5.noarch.rpm Source: 8bad5d5adca1db5cb03aa5d6814d482cf84bd818f08627bd82362d89782bbebc man-pages-overrides-6.5.3-1.el6_5.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ _______________________________________________ CentOS-announce mailing list CentOS-announce(a)centos.org http://lists.centos.org/mailman/listinfo/centos-announce End of CentOS-announce Digest, Vol 109, Issue 14 ************************************************

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Is there any benefit to using NetworkManager on a server with a static IP?
by Christopher Jacoby 27 Mar '14

27 Mar '14

I've been banging my head against the wall trying to get a simple two NIC bond to work. Got really odd behavior from service network restart, then finally decided to disable NetworkManager. Voila! Bonding and the network service script starts working just the way I expect. Does anyone here actually use NetworkManager on anything but a laptop or desktop? I can't seem to figure out a reason to use it on a server. Chris

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Re: [CentOS] Is there any benefit to using NetworkManager on a server with a static IP?
by Eero Volotinen 27 Mar '14

27 Mar '14

> Not optional? You mean I won't be able to ip a s xxxx dev xxxx, etc? > > What is you have only a serial console? > Well, it's recommended but not required like firewalld also? it requires some cli commands to disable both and return to traditional way? -- Eero

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NVidia, again
by m.roth＠5-cent.us 26 Mar '14

26 Mar '14

Got a HBS (y'know, Honkin' Big Server, one o' them technical terms), a Dell 720 with two Tesla GPUs. I updated the o/s, 6.5, and I cannot get the GPUs recognized. As a last resort, I d/l NVidia's proprietary driver/installer, 325, and it builds fine... I've yum removed the kmod-nvidia I had on the system, nouveau is blacklisted, and when I reboot, lsmod shows me nvidia loaded, which modinfo tells me looks like the one I built.... but enum_gpu, which is from a CUDA group, builds... but can't enumerate the GPUs (how we wake them up for the users). I see the /dev/nvidia*, and they're a+r, a+w.... Oh, and selinux is permissive. Anyone got a clue? If I can't get this working, I'm going to have to downgrade the system several kernels. mark

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The letter "ש" or "a" button in hebrew is by default dosn't write the requested letter.
by Eliezer Croitoru 26 Mar '14

26 Mar '14

I have been running CentOS and I have found out that there is a key that is not defined well. The "a" or "ש" which actually causes by a button press to a sing which is called "new shekel" or "Shekel Chadash" which is two letters together. What can I do to fix it? maybe someone have seen this in the past? Eliezer

2 2

Desktop behaviour - click to raise
by Lars Hecking 26 Mar '14

26 Mar '14

My C5, default Gnome desktop has recently changed behaviour, and I can't figure out how to restore the previous behaviour. Previously, clicking anywhere into a window raised it. Now, for the past few days, only clicking title bar or borders raises them. I logged off, completely wiped all destop settings, i.e. a whole bunch of .gnome* .gconf* .metacity etc. directories, even restarted X, and logged on again. No change. /apps/metacity/general/raise_on_click is enabled. The most baffling aspect is that click to raise works exactly as expected in vnc sessions. Any clues how to pursue this? Am I imagining it because my Linux desktop at home does click to raise? :)

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Re: [CentOS] Is there any benefit to using NetworkManager on a server with a static IP?
by Lamar Owen 26 Mar '14

26 Mar '14

On 03/26/2014 10:40 AM, Steve Clark wrote: > Not optional? You mean I won't be able to ip a s xxxx dev xxxx, etc? > > What is you have only a serial console? > There is a cli for NM in EL7, IIRC.

1 0

Problems when using tc.
by jason.zhao＠sumscope.com 26 Mar '14

26 Mar '14

Hi, all, I am a newbee to tc. I want to create a filter on port 2323, but got an error like this. Anyone can help me? [jason@localhost network]$ sudo tc -s qdisc ls dev eth0�qdisc mq 0: root� Sent 1483890 bytes 3617 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 [jason@localhost network]$ sudo tc filter add dev eth0 parent 0: protocol ip u32 match ip dport 2323 0xffff flowid 1:0 RTNETLINK answers: Operation not supported We have an error talking to the kernel� Regards,Jason jason.zhao(a)sumscope.com

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