Avoiding Business Disruptions: Lessons from the Recent IT Outage
Right now the world is still whirling over a massage outage due to a fault somewhere being pinned at the
Continue readingTechnical Blog of Jason J. Olson in Redding, California
Right now the world is still whirling over a massage outage due to a fault somewhere being pinned at the
Continue readingRecently while performing routine maintenance of our Ubuntu servers we discovered that the GnuPG build key used to sign MySQL
Continue readingIn the old days, computers often performed very slowly because of a lack of preventative maintenance. Those days are behind
Continue readingFor several of my projects I have implemented Mailgun for email delivery. That system works wonderfully to help handle the
Continue readingIn July of 2012 I wrote a “part 2” regarding XenServer Hosts in halted mode — however I seem to
Continue readingI have been working with a few vendor provided VM’s which run Linux. For some reason this specific set of
Continue readingIn Exchange, when you delete an active directory user account, it does not delete their mailbox automatically. Instead it considers
Continue readingCitrix article CTX126382 describes how to remove a XenServer Slave from a pool, however it does not completely clean up after
Continue readingI recently encountered a problem where one server in a pool had shutdown expected in a way which cased the
Continue readingAfter going through several rounds of problems to move a management adapter for a xenserver pool, I have found the
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