Terminating users account in RedHat 7
Red Hat recommends the following: Disabling the user's access to all systems and related resources (usually by changing/locking the user's password) Backing up the user's files, in case they contain…
Creating bootable ISO media from DVD containing Windows Server 2012 R2 setup files and folder
I received a DVD containing Windows Server 2012 R2 setup files and folder. Instead of burning ISO directly, they burnt the setup files which makes no sense. I needed a…
Upgrade ESXi
1. Put your host into maintenance mode 2.ssh into the ESXi host and issue the following command 3. copy the upgrade patch(.zip ) folder to data store 4. Run esxcli…
Brocade VDX 6740T
one of the VDX 6740t switch in the logical chassis had partition corrupted. Brocade sent me a replacement. I followed the instruction provided here http://www.brocade.com/content/html/en/administration-guide/nos-701-adminguide/GUID-FD3B87D5-E2F5-4C1A-A01C-4061ED597857.html When I did #show vcs from…
SharePoint 2016 Certificate Error
Log Name: Application Source: Microsoft-SharePoint Products-SharePoint Foundation Event ID: 8321 Task Category: Topology Level: Critical Keywords: User: …
SharePoint 2016: Databases running in compatibility range, upgrade recommended
Title Databases running in compatibility range, upgrade recommended. Severity 2 - Warning Category Configuration Explanation The following databases have versions that are older than the current SharePoint software, but…
SharePoint 2016 Outgoing Email Issue
I was trying to configure SharePoint 2016 alerts on document library. Connection to Exchange server was fine. I tested via telnet. I suspected that mail was not going out of…
Copy files to VM from Outside on isolated environement
I have created a test environment where my vSwitch is not connected to any NIC adapters. I need to be able to copy files and folders to the VM to…
Certificate Invalid in Exchange 2013
While installing certificate I encountered certificate invalid in Exchange 2013. I tried couple of times but with no luck. Checked if root certificate is missing from the Trusted Root Certificate…
WSUS client error DnldMgr Error 0x80244019
Clients were not able to download windows update. In the Windowsupdate.log, following entries were found # WARNING: Download failed, error = 0x80244019 http://192.168.1.15:8530/Content/35/A49C2828A8DA7AC1B2F9F337D18E7D628C71F635.cab, local path = C:WindowsSoftwareDistributionDownload135d679f6dc8ae16fb2353ef1ec1c4fwindows6.1-kb3177186-x64-express.cab 2016-09-14 14:22:35:785 956 860 DnldMgr Error 0x80244019…