Colocation to Virtualization

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Archive for August, 2009

Linux / Security: Sudo ’sudo su -’ vs ’sudo -s’

• August 18, 2009 • 6 Comments

Posted in Linux, Security
Tags: fedora, LinkedIn, Linux, red hat, redhat, root, root access, Security, su, sudo, sudo -s, sudo su -, sudoers, ubuntu


Networking / SAN: Cisco MDS 9000 Serial Number (Licensing)

• August 7, 2009 • Leave a Comment

Posted in Networking, SAN (Storage Area Network)
Tags: 9100, 9124, backplane, cisco, host-id, hostid, include, licensing, LinkedIn, mds, serial, serial number, sprom


VMWare: vSphere / ESX 4 Server Partitioning

• August 6, 2009 • 2 Comments

Posted in Filesystems, VMWare
Tags: /var/core, best practices, esx, esx 4, LinkedIn, partition, partitioning, vmkcore, VMWare, vSphere


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What I Am Doing

  • @interslice how are you thinking about connecting? ISCSI, NFS, Fiber Channel, etc? 1 hour ago
  • @interslice should be able to format a USB device and mount in on the local vmware console. Heard its been done before, I haven't tried. 1 hour ago
  • @interslice ESXi can not do USB storage for VMs. full version of vmware has a service console (currently) that is linux based. 1 hour ago
  • @interslice VMware vSphere 4 best practices for NetApp: http://bit.ly/a3c9mn . Communities are also a good source 1 hour ago
  • RT @sudeeppatil: RT @josephkern: #sysadmin ... we made the list! "Best Jobs in America": http://tinyurl.com/yere48v < Where do they work??? 4 hours ago
  • @nash_j those fiber cables in your lab look a little to long :) 7 hours ago
  • @nash_j No #UCS yet. hoping it gets here soon. Everything go smoothly in Greensboro? 7 hours ago
  • @nash_j Haven't learn much at all yet. I don't like their lab using host based (windows) splitter software instead of SAN splitters. 7 hours ago
  • Today is going to be a good day. #Breakfast #chic-fil-a chicken minis. 8 hours ago
  • @Texiwill thats what they all say.. . . I have been leaving my home lab powered off most of the time now a days. to much going on. 1 day ago

 

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Top Posts

  • VMWare: vSphere / ESX 4 Server Partitioning
  • Linux / Security: Sudo 'sudo su -' vs 'sudo -s'
  • VMware/Linux/ESXi: Running ESX4i From Bootable USB
  • VMware: ESX Restart A Hung Virtual Machine
  • VMware: Reconnecting "Disconnected" VMWare ESX Server to Virtual Infrastructure (vpx,vmware-hostd)
  • VMware: What VMkernel Ports means to you

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