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Mike Tabor
  • Synology fixes several kernel vulnerabilities and other bugs with DSM 5.2-5565 Update 2

    June 10, 2015October 15, 2015 Other
    0 Comments

    Synology

    Synology has released DSM 5.2-5565 Update 2 that fixes several kernel vulnerabilities, bug fixes, and improved stability of SHR expansion and SMB transfers.

    Read More “Synology fixes several kernel vulnerabilities and other bugs with DSM 5.2-5565 Update 2”

  • How to install and configure vRealize Operations Manager 6.0.1

    June 8, 2015October 15, 2015 VMware
    0 Comments

    VMware vRealize Operations Manager

    vRealize Operations Manager is the successor of vCenter Operation Manager which consists of much more then a simple name change, but several changes in the product over all. Just one of the new changes is that vRealize Operation Manager can now be deployed as a single virtual appliance, or on a Windows or Linux machine.

    This post we’ll walk through installing and configuring vRealize Operations Manager 6.0.1 step by step.

    Read More “How to install and configure vRealize Operations Manager 6.0.1”

  • VMware ESXi 6.0 CBT bug fix released

    May 15, 2015May 15, 2015 VMware
    0 Comments

    VMware

    You may remember ESXi 4.x-5.x had a CBT bug, as mentioned here, that could potentially cause your backups to be pretty useless. Well it seems ESXi 6.0 isn’t without it’s own CBT bug which could cause the following to possibly occur:

    • Backing up a VM with CBT enabled fails.
    • Powering on virtual machines fails.
    • Expanding the size of a virtual disk fails.
    • Taking VM quiesced snapshots fails.

    Prior to the fix, the workaround was to disable CBT. Thankfully VMware has released a fix for the ESXi 6.0 CBT bug and it’s recommended that anyone who uses CBT apply this patch regardless if it was a clean install of VMware ESXi 6.0 or an upgrade to ESXi 6.0.

    Read More “VMware ESXi 6.0 CBT bug fix released”

  • Synology DSM 5.2 exits beta, goes Gold

    May 12, 2015May 12, 2015 Synology
    9 Comments

    Synology

    Synology has just released DSM 5.2-5565 that’s been in beta for a while now but has finally left beta and ready for prime time!

    DSM 5.2-5565 is packed with a load of new features such as Single Sign-On, iSCSI LUN Snapshots along with MANY new packages and package updates. Like Cloud Station now being able to sync files larger then 10GB! DSM 5.2 also introduces support for Docker!

    Read More “Synology DSM 5.2 exits beta, goes Gold”

  • Synology fixes SMB vulnerability with DSM 5.1-5022 Update 5

    April 24, 2015April 24, 2015 Synology
    2 Comments

    Synology

    Synology released DSM 5.1-5022 Update 5 that fixes a vulnerability that could allow for unauthorized access to shared folders on the NAS.

    Read More “Synology fixes SMB vulnerability with DSM 5.1-5022 Update 5”

  • Easy ESXi 6.0 upgrade via command line

    April 10, 2015July 9, 2020 VMware
    1 Comment

    VMware has released ESXi 6.0 back in March and I recently posted a guide on how to upgrade your vCenter Server Appliance from 5.x to 6.0 – Now we’re going to look at two ways to upgrade a VMware ESXi 5.x host to ESXi 6.0 via command line.

    The first method will show you how to have each ESXi host download the update directly from VMware and then upgrade itself while the second method shows how to download the update, place it on a datastore accessible to the host, then upgrade the host.

    Read More “Easy ESXi 6.0 upgrade via command line”

  • VMware Certified Professional 6 (VCP6-DCV) now available

    April 6, 2015April 5, 2015 VMware
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    VMware VCP DCV

    VMware has just recently announced that the VMware Certified Professional 6 (VCP6-DCV) is now available. The new VCP6 exam is similar to the others in the past whereas the VCP6 aims to validate your ability to deploy, configure, administer and scale a vSphere virtualized data center, including administering and troubleshooting virtualization technologies such as:

    • vSphere HA and DRS Clusters
    • Storage virtualization using VMFS
    • Storage DRS and Storage I/O Control
    • Network virtualization using vSphere standard and distributed switches and Network I/O Control
    • vSphere management using vCenter Server and vRealize Operations Manager Standard
    • Virtual Machines

    Read More “VMware Certified Professional 6 (VCP6-DCV) now available”

  • Synology patches OpenSSL vulnerabilities with DSM 5.1-5022 Update 4

    March 23, 2015March 26, 2015 Synology
    0 Comments

    Synology

    Synology released DSM 5.1-5022 Update 4 that upgrades OpenSSL to 1.0.1m which patches several medium OpenSSL vulnerabilities as well as one high OpenSSL vulnerability.

    Fixed Issues in DSM 5.1-5022 Update 4

    • Upgraded OpenSSL to 1.0.1m to address multiple vulnerabilities (CVE-2015-0204, CVE-2015-0286, CVE-2015-0287, CVE-2015-0289, CVE-2015-0292, CVE-2015-0293, CVE-2015-0209, and CVE-2015-0288).

    Read More “Synology patches OpenSSL vulnerabilities with DSM 5.1-5022 Update 4”

  • How to upgrade vCenter Server Appliance from 5.x to 6.0

    March 15, 2015October 15, 2015 VMware
    0 Comments

    VMware vSphere 6.0 has finally been released as GA on March 12th and with it out of beta I hope to post several “how-to” posts, this being the first on how to upgrade your vCenter Server Appliance from 5.1/5.5 to vCSA 6.0. So lets get started…

    Prerequisites:

    • vCSA 6.0 ISO downloaded and mounted or burned to disc.
    • Installed Client Integration Plugin (located in the vcsa folder on the ISO).

    Read More “How to upgrade vCenter Server Appliance from 5.x to 6.0”

  • Intel NUC i5 5th Generation an ESXi lab improvement

    March 12, 2015March 6, 2017 Home Lab
    18 Comments

    Intel NUC BLKNUC5I5MYHE 5th gen

    For the past year and a half I’ve been using the Intel i5 3rd Gen NUC’s in my ESXi home lab with great success. In this time several people have asked if I recommend anything newer, and while Intel had a few 4th gen models I wasn’t really sold on them as most CPU benchmarks put them the same as my 3rd gen or lower and only added support for a 2.5″ drive which at the time I didn’t need but then Intel released news about several Intel NUC 5th generation models!

    Read More “Intel NUC i5 5th Generation an ESXi lab improvement”

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AWS Solutions Architect - Associate VMware vExpert, 8 years in a row

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