similar to: Best practice settings for channel bonding interface mode?

Hello, I'm beginning to give up on making Linux-HA's heartbeat work for my environment (CentOS x86_64) and am wondering what other option have I got to help me: 1. Use IPVS to maintain a cluster of virtual servers, either master/slave or load-balanced. 2. Use DRBD in master/slave fashion to keep a home-grown application highly-available. The first thing I stumbled upon is RedHat Cluster

Hi folks, I've followed a set of instructions I found on http://www.linuxtopia.org/online_books/centos_linux_guides/centos_enterprise_linux_sysadmin_guide/ch-diskless.htmli which describes using system-config-netboot to set up PXE booting. I used a CentOS-4.3 install (custom, all options de-selected, then anaconda-busybox installed after the fact) as a reference/base. I followed the

I have a bonded interface running in mode 1 which is active/passive and no issue with this. I need to change it to mode 0 for active/active setup. Does mode 0 is dependent on the switches configuration? My setup is: 2 links from bonded interface is connected to different switches. When I change to mode0 from mode1 , bond0 is not coming up. These are the steps I performed 1) changed to options

If I could ask question about 10Gbit ethernet.... We have a 70 node cluster built on Centos 5.1, using NFS to mount user home areas. At the moment the network is a bottleneck, and it's going to get worse as we add another 112 CPUs in the form of two blade servers. To help things breath better, we are considering building three new NFS servers, and connecting these and the blade servers

Referencing: http://www.linuxtopia.org/online_books/network_administration_guides/samba_reference_guide/17_NetworkBrowsing_34.html I've got two subnets (192.168.2.1 and 192.168.1.1). All the machines on both subnets are running XP Home or Pro and are all part of the same workgroup (WORKGROUP). I've added an OpenSUSE box on x.x.2.1 and have set it as the WINS server with a very simple

Heyho. I'm trying to add registry entries to my workstations remotely from my server. I can currently do this remotely from any other workstation, using the standard Windows regedt32, but I'd like to do it form the server. .. The server is Samba 3.0.22-r3 on a Gentoo server. I've been digging around for a while now, and have managed to find docs for samba-tng which seem to

Hello Mike, Am 22.01.2015 um 21:24 schrieb Mike Ray: > cx510de: http://support.lexmark.com/index?locale=EN&page=product&userlocale=EN_US&productCode=LEXMARK_CX510&focusedTab=DOWNLOADS#1 > > ms510dn: http://support.lexmark.com/index?locale=EN&page=product&userlocale=EN_US&productCode=LEXMARK_MS510#1 These drivers seem not to support to be uploaded via the Add

----- Original Message ----- > From: "Rowland Penny" <rowlandpenny241155 at gmail.com> > To: samba at lists.samba.org > Sent: Wednesday, August 12, 2015 1:46:53 AM > Subject: Re: [Samba] ACLs on Samba share not preserved when copying with Windows Explorer > > >> > > Hi Rowland, > > > > This Samba 3 server is joined to a Samba 4 AD domain

> > > Referencing: > http://www.linuxtopia.org/online_books/network_administration_guides/samba_reference_guide/17_NetworkBrowsing_34.html > > I've got two subnets (192.168.2.1 and 192.168.1.1). All the machines > on both subnets are running XP Home or Pro and are all part of the > same workgroup (WORKGROUP). > > I've added an OpenSUSE box on x.x.2.1 and

----- Original Message ----- > Hello Mike, > > Am 22.01.2015 um 21:24 schrieb Mike Ray: > > cx510de: > > http://support.lexmark.com/index?locale=EN&page=product&userlocale=EN_US&productCode=LEXMARK_CX510&focusedTab=DOWNLOADS#1 > > > > ms510dn: > >

I am working on setting up an NFS server, which will mainly serve files to web servers, and I want to setup two bonds. I have a question regarding *which* bonding mode to use. None of the documentation I have read suggests any mode is "better" than other with the exception of specific use cases (e.g. switch does not support 802.3ad, active-backup). Since my switch *does* support

Before posting it to WIKI or somewhere, I want to see if there is any suggestions on it, or if I missed something. ============================================ How to use NPIV in libvirt I planned to wrote a document about how to use NPIV in libvirt after more features are supported, but it looks like I can't wait till then, got lots lots of questions from both the

Hi, I'd like to bond two existing interfaces and checked the RH EL 6.3 [1] doc. Comparing the current settings of e.g. eth0 to the example config in the docs I wonder what options I still have to use/copy and which I can drop. e.g. what should happen to my RH 6.3 eth0 settings not in the docs? DNS1="............" GATEWAY="........." HWADDR=".........."

Hello All, I ended up answering my own question, but figured I'd share this and open up for discussion. It is possible to set a metric with 'route' or `ip route`. What I'm wondering is if there's a Red Hat/CentOS way of assigning a metric in the network-scripts? Answer: [0] (from 2008) works. ex: METRIC=10 Deployment Guides: EL5 [1] and EL6 [2] do not mention metrics on

hello, after a Centos 6 fresh install, I don't see any run-parts scripts in /etc/contab like in the 5.x releases : # run-parts 01 * * * * root run-parts /etc/cron.hourly 02 4 * * * root run-parts /etc/cron.daily 22 4 * * 0 root run-parts /etc/cron.weekly 42 4 1 * * root run-parts /etc/cron.monthly was it moved somewhere else ? am I missing any package ? thanks, Tom

Good Evening, I am trying to set up port based routing on a CentOS 5.2 box as described here: http://www.linuxhorizon.ro/iproute2.html (second example) Therefor I have set up the following mangle and routing rules: $IPTABLES -A OUTPUT -t mangle -p tcp --dport 1100 -j MARK --set-mark 1 $IPTABLES -A OUTPUT -t mangle -p tcp --dport 1101 -j MARK --set-mark 2 $IPTABLES -A OUTPUT -t mangle -p tcp

> ----- Original Message ----- > From: "Marc Muehlfeld" <mmuehlfeld at samba.org> > To: "Mike Ray" <mray at xes-inc.com>, samba at lists.samba.org > Sent: Thursday, January 22, 2015 2:10:41 PM > Subject: Re: [Samba] CUPS Windows point'n'click driver installation > > Hello Mike, > > Am 22.01.2015 um 20:11 schrieb Mike Ray: >

I have a system that I'm vetting as a NAS server. It has a 2.0TB XFS filesystem mounted on /storage and I'm doing benchmarks using nfs3, nfs4, and samba. I'm testing via iozone by mounting the filesystem from my "nas client" box and then running iozone on the mounted filesystem. NFS seems pretty fast - ie, several orders of magnitude faster than samba, and I'm

<div style="FONT-FAMILY: Arial; COLOR: rgb(0, 0, 0); FONT-SIZE: 12px"><div>Thanks all for the suggested tips. I confess I tried VMWare hypervisor esxi and found it less complicated to get set up and functioning correctly. <br /><br />I'll have to take up KVM another day, when I'm in less of a hurry to get something up and running right away. <br

I want to add the following route command route add -net 192.168.2.0/27 gw 192.168.2.3 via the normal network setup. The result should be the following routing table (the first line): 192.168.2.0/27 via 192.168.2.3 dev xenbr1 scope link 192.168.2.0/27 dev eth2 proto kernel scope link src 192.168.2.4 192.168.2.0/27 dev xenbr1 proto kernel scope link src 192.168.2.3 192.168.1.0/24 dev xenbr0