Samba update breaks AD authentication

We’ve got a Samba server running on a CentOS 6.7 server. As part of the CentOS 6.7 upgrade a new Samba package was also installed. The packages were specifically: samba-common-3.6.23-20.el6.x86_64 samba-winbind-clients-3.6.23-20.el6.x86_64 samba-client-3.6.23-20.el6.x86_64 samba4-libs-4.0.0-66.el6_6.rc4.x86_64 samba-winbind-3.6.23-20.el6.x86_64 samba-3.6.23-20.el6.x86_64 Our Samba server is tied into a Windows 2003 Domain and we use groups to provide access to the shares … Read more

Powershell: Script to notify when users change their passwords

We’re about to start a domain migration due to some applications we have tied into Active Directory and that we are taking a phased approach to migrating we have to have user objects active in the new domain while users are still logging into the old domain. We’ve disabled password expiry during the migration and … Read more

KB3002657 breaks everything!

Update: 2015-03-20 09:24 PST – Thank you Didi for informing us that Microsoft has released two updated hotfixes KB3002657-v2 and KB3033395-v2 that shouldn’t cause this problem. I have not had a chance to try these patches yet. Update: 2015-03-12 09:45 PST – Now that I’ve had a chance to sleep I’ve updated this post to … Read more

Workaround for 0x80248015 when trying to do Windows Updates on Server 2003

If you’re like us you probably noticed this patch Tuesday that a bunch, if not all, of your Windows 2003 servers are not able to load the Microsoft Update page. When trying to load the page the error 0x80248015 is displayed. After some Googling I’ve pieced together a workaround that will get you some updates … Read more

Error 0x80240030 when running Windows Update

Recently while trying to run Windows Update on one of my Windows 2008 R2 Domain Controllers I received error 0x80240030 when either trying to install the updates it said were available or trying to check for updates. It looks like some how my Internet Explorer Proxy settings got buggered (We don’t use a proxy on … Read more