Friday Mail Sack: Get Off My Lawn Edition

Hi folks, Ned here again. I know this is supposed to be the Friday Mail Sack but things got a little hectic and… ah heck, it doesn’t need explaining, you’re in IT. This week – with help from the ever-crotchety Jonathan Stephens – we talk about: Multiple WMI Filters LDAP MaxPoolThreads Many-to-one certificate mappings LinkID… Read more

Friday Mail Sack: It’s a Dog’s Life Edition

Hi folks, Ned here again with some possibly interesting, occasionally entertaining, and always unsolicited Friday mail sack. This week we talk some: DNS partition absence Controlling DCDIAG event messaging Inventorying SYSVOL replication architecture Weird WMI DFSR volume paths Tightening up your inactive user account queries More logon banner info Smart card logons working “too well“… Read more

Friday Mail Sack: Best Post This Year Edition

Hi folks, Ned here and welcoming you to 2012 with a new Friday Mail Sack. Catching up from our holiday hiatus, today we talk about: Disabling Administrative Shares Making Get-ADDomainController useful’er Kerberos group bloat USMT moving profiles back from other disks The DFSR service and backups AGPM and “out of band” built-in policy changes USMT… Read more

Friday Mail Sack: Dang, This Year Went Fast Edition

Hi folks, Ned here again with your questions and comments. This week we talk: AD Garbage Collection behavior Applying Group Policy based on installed roles and features Apple hates .local domains More on auto site coverage from Lurch Fixing the mysteriously bad CPU performance of brand new servers DFSN and NetApp Hyper-V and AD/DFSR/FRS/etc. disk… Read more

Removing DFSR Filters

Hi folks, Ned here again. DFSR administrators usually know about its built-in filtering mechanism. You can configure each filter based on file name and extension; by default, files named like “*.bak, *.tmp, ~*” are filtered, as they are unlikely to be permanent or useful between servers. You can also filter out folders; this is less… Read more

Friday Mail Sack: Guest Reply Edition

Hi folks, Ned here again. This week we talk: CA migration from 1 to 2 tier ADAM/ADLDS P2V ABC 123 Managing AGPM security filters Multiple IIS App pools and Kerberos AGPM multi-domain comparison ADUC domain password weirdness DFSR deletion conflict handling Stale account deletion ad nauseum AD PowerShell, Get-Acl, and the missing objects that aren’t… Read more

Friday Mail Sack: They Pull Me Back in Edition

Hiya world, Ned is back with your best questions and comments. I’ve been off to teach this fall’s MCM, done Win8 stuff, and generally been slacking keeping busy; sorry for the delay in posting. That means a hefty backlog – get ready to slurp. Today we talk: Weirdness with NETDOM versus NLTEST when returning DCs… Read more

Friday Mail Sack: Unintended Hilarity Edition

Hiya folks, Ned here again with another week’s questions, comments, and oddities. This time we’re talking: GPMC inconsistent permissions error ADMT multiple servers DFSR staging calculation performance USMT and MAX_PATH DFSR port 5722 on members Common AD support topics Other things Let’s get it. Question When we change security on our group policies using GPMC,… Read more