Archives : April-2015
HiI am using a two node cluster to achieve high availability.I am basically testing a scenario where in if i shutdown my node (node-1) then the other node (node-2) should start functioning like node-1. Currently what i am observing is that the ent..
#define TL;DRDespite idmapd running, usernames/IDs dont get mapped properly. Looking for a workaround.#undef TL;DRIm trying to get a new CentOS 7.1 workstation running, and having some problems with NFS filesystems.The server is a fully patched Cen..
We just installed an OSSIM iso as a KVM guest to monitor one of our networks.For those unfamiliar with the product it is a Debian based distro positioned as a security appliance.I am wondering if anyone here has had any experience with it and would c..
Ive got Xen 4.4.2 in virt6-testing.I havent had a chance to test it, and wont for another week or two; but if some volunteers can put it through its paces, I can ask Johnny to push it to the public repo sometome early next week.Thank..
I added Domain = ourdomain to /etc/idpmapd.conf, and restarted rpc-idmapd, then autofs. And nfslock, for good measure. service nfs-idmap status Redirecting to /bin/systemctl statusnfs-idmap.service nfs-idmap.service – NFSv4 ID-name mapping daemon Load..
++++++++++++++++++++++++++++++++++++++++Valeri Galtsev Sr System Administrator Department of Astronomy and Astrophysics Kavli Institute for Cosmological Physics University of Chicago Phone: 773-702-4247++++++++++++++++++++++++++++++..
there, Ive installed a new KVM-Server. The routing in all instances are only working after arp -s ip_of_router mac_of_routerServer: CentOS7, KVMClients: CentOS6 and Fedora 21What going wrong?[root@bgstkvmlr01 ~]# ifconfig bond0: flags=5187mtu 1500in..
Hi. Anyone can help me?I have Linux 3.10.0-123.20.1.el7.x86_64# cat /etc/os-release NAME=CentOS LinuxVERSION=7 (Core)ID=CentOSID_LIKE=rhel fedoraVERSION_ID=7PRETTY_NAME=CentOS Linux 7 (Core)I added new virtual interfaces (br71 and vlan71) via NetworkManag..
In CentOS 7.x, two new Live CDs are in..
Id like to consolidate the services from several old servers onto 2CentOS7 VMs that are currently running dhcpd in a balanced/failover configuration. It will simplify things to add the IPs from the old servers as aliases, at least temporarily so everyth..
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