similar to: pvresize on a cLVM

Hi, I'm searching for "virtualization options". I already take a look on VMware, but it needs too much MS software to work for my needs. Citrix needs less, but the key validation is still MS-AD. Now I'm taking a look at RHEV... and run into Oracle VM! Somebody had already take a look at Oracle VM? We need in primary a solid VM solution for an "enterprise

Hi all, After finding multiples answers to this question via google, but without making it work on my servers. Has anybody iSCSI Offload working on a Dell Server with Broadcom NICs ? My environment: I'm running CentOS 5.6 CR, on a Dell PowerEdge R710 with Broadcom Corporation NetXtreme II BCM5709 conecting to an EMC CX4-120 SAN, via 2x Cisco 2960G-24TC-L switches. It's working

Hi, We had received a new EMC storage (Clariion CX4) and the EMC analist has told us that CentOS aren't on their support list, but RHEL are :) Well anybody on the list has a CentOS host talking (iSCSI) with an EMC storage, preferably using the EMC Powerpath software, and can talk about you experience? Or I will need to buy some REHL licenses ? I'll put my hands on it only next

Hi, I'm trying to install OpenShift Origin on a CentOS 7 host (just for initial testing), and I'm trying to follow the instructions from here: https://wiki.centos.org/SpecialInterestGroup/PaaS/OpenShift-Quickstart On that page we need to run: "atomic-openshift-installer install" to configure OpenShift... after run the script it throws this errors: Failure summary:

Hi All, I'm running our network with an 10/8 IPv4 subnets, with an SNAT catch all rule on the iptables firewall to the world. Is there a pratical way to log each connection? Maybe an "automatic hotspot" wich will assign an "external" IP to each "internal" one, and log it. What are you using folks? Thanks, Antonio. --

I have a Cisco 6509 switch that I'm monitoring with SNMP from a CentOS5 machine. SNMP polls are the only access I have to this device, we are not allowed to log on via telnet. How can I find out which port on the switch a particular server is connected to? I was hoping that this is somehow possible using the mac address and the data gathered from snmpwalk/snmpget requests but I'm not

Hi, i am setting up a cluster of kvm hypervisors managed with libvirt. The storage pool is on iscsi with clvm. To prevent that a vm is started on more than one hypervisor, I want to use a lockmanager with libvirt. I could only find sanlock as lockmanager, but AFSIK sanlock will not work in my setup as I don't have a shared filesystem. I have dlm running for clvm. Are there lockmanager

On 09/04/2016 05:00 PM, Ulf Volmer wrote: >> IPADDR2=192.168.1.10 >> BROADCAST2=192.168.1.255 <-- >> NETMASK2=255.255.255.0 >> NETWORK2=192.168.1.0 <-- >> GATEWAY2=192.168.1.1 <-- >> >> in case they don't match the first IP address? > > I'm not sure at this point. If you have to add a second ip in another > different network

Hi, I get this error when i try to start clvm (debian lenny) : This is a clvm version with openais # /etc/init.d/clvm restart Deactivating VG ::. Stopping Cluster LVM Daemon: clvm. Starting Cluster LVM Daemon: clvmCLVMD[86475770]: Mar 8 11:25:27 CLVMD started CLVMD[86475770]: Mar 8 11:25:27 Our local node id is -1062730132 CLVMD[86475770]: Mar 8 11:25:27 Add_internal_client, fd = 7

Hi *! I have to install a xen virtualization host that will start with 4GB RAM and will maybe grow to 8GB in the future. And there has to be a 32bit winXP domU. Is CentOS5(.1) x86_64 able to run 32bit HVMs or do i have to stick with i386/PAE? /nils.

# rpm -qa | grep -E '^(java|jdk|jre)-' jre-1.6.0_03-fcs java-1.4.2-gcj-compat-1.4.2.0-27jpp jdk-1.6.0_03-fcs java is a CentOS package. jdk and jre are from Sun. (I need Java >= 1.5.0 for an application I'm installing.) # update-alternatives --config java There are 1 programs which provide 'java'. Selection Command ----------------------------------------------- *+

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I have a problem with a couple of my centos servers hitting a kernel panic about once a week or so. I find them sitting at a panic screen like this: http://img228.imageshack.us/img228/1044/screenshotoakpanicma4.jpg (58k) Two questions: 1) How do I make it reboot after a panic instead of sitting in a hung state? 2) How do I turn on logging so

Hi, I have a CentOS 5.0 LAMP server, and I need to install the php-yaz module to implement the Z39.50 protocol (which handles data exchange for public libraries). I've already done this with Debian (a one-liner: apt-get install php-yaz) and also on Slackware (more complicated: compile Yaz, rebuild PHP). Has anyone here ever done this on CentOS? What would be the most orthodox method to

What command can I use to check if a specific process is being spreaded among multiple cpus? -- ------------------------------------------------------------ Erick Perez ------------------------------------------------------------ -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hello, Anyone know a method to discriminate traffic by preference?, for example this channels: High preference traffic. Low preference traffic. All traffic in the same interface eth0, and two servers in the same machine, one in slow channel and one in high preference channel. When high preference channel is not used low preference channel should be caught all line speed. Anyone know if tc

Anyone played with or know the status of Red Hat Directory Server on CentOS 5? I had some problems getting this to work on CentOS 4.4, but am very interested in using this instead of regular OpenLDAP as it supports two way synchronization to Active Directory. Noah

Hello all: Is there a network switch that will give me traffic stats at an IP address level? Right now, I only get statstics at a port level, but that does not help since each of my servers run several virtual machines and I need to measure traffic per virtual machine. Thanks, Neil -- Neil Aggarwal, (281)846-8957, www.JAMMConsulting.com Will your e-commerce site go offline if you have a DB

5.6 is out. That is good news. I did a yum update on one of my non-critical server, and the server stoped responding to ping after the reboot, and never answered back. It's now been 10 minutes, so I'll have to take a ride to the colo... Nice work dev team, keep up the good work. Let's hope that C6 will come soon ! I'm eager to upgrade.

Posted, in case you haven't seen it already: http://qaweb.dev.centos.org/qa/node/116 Good news.

Hi all. I am currently thinking about monitoring a network link (bandwidth, latency, packet drop). I have a centos server which is connected to providers network through a switch. How to test the link? Should I: - use ICMP to ping gateway and collect staistics of time/packet loss/etc. - use software like here: http://www.cyberciti.biz/faq/linux-unix-windows-monitor-outgoing-bandwidth-latency/