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Showing posts from 2016

Black screen after logging in on Windows 2012 R2 using domain credentials on remote desktop connection

https://support.microsoft.com/en-us/kb/970879 Blank Desktop on Windows Vista or Windows Server 2008  Email  Print Source:  Microsoft Support RAPID PUBLISHING RAPID PUBLISHING ARTICLES PROVIDE INFORMATION DIRECTLY FROM WITHIN THE MICROSOFT SUPPORT ORGANIZATION. THE INFORMATION CONTAINED HEREIN IS CREATED IN RESPONSE TO EMERGING OR UNIQUE TOPICS, OR IS INTENDED SUPPLEMENT OTHER KNOWLEDGE BASE INFORMATION. Symptom After logging on to a Windows Vista or Windows Server 2008 computer, you are presented with a blank screen with no Start Menu, shortcuts, or icons. If you reboot and use F8 to boot to Safe Mode with Networking, you will see your normal desktop.  You may see the following events in the Application log:  Log Name: Application  Source: Microsoft-Windows-Winlogon  Event ID: 4006  Level: Warning  User: N/A  Computer: M1.Contoso.com  Description:  The Windows logon process has failed to spawn a user application. Application name: . Command line parameters:

Lxc - Linux containers

https://en.m.wikipedia.org/wiki/LXC Done configuring Linux lxc. As for now my recommendation is to be used only for in house servers since it is fairly new compared to xen,VMware and other virtulization .

Script to report linux login yesterday

Create a script for yesterday.. yesterday.sh #jmazaredo 4-19-2016 #Get the date month and date cut the necessary date ystd=$(date --date yesterday | cut -d' ' -f2,3) tdy=$(date --date today | cut -d' ' -f2,3) #show the date yesterday Month and date echo ${ystd} #show the date today Month and date echo ${tdy} #grep the date try checking the tdy since you may have no login yesterday last | grep "$tdy" Crontab Entry email it 8 * * * /user/yesterday.sh | mail -s "Last Login Yesterday" me@example.net

cannot start mariadb after update

https://ask.fedoraproject.org/en/question/40736/mariadb-service-dont-start-permission-denied/ you have to give ownership permissions to the  mysql  user of the logging directory/location: do sudo chown mysql : mysql / var / log / mariadb - chR followed by sudo systemctl restart mariadb . service && sudo systemctl status mariadb . service https://ask.fedoraproject.org/en/question/40736/mariadb-service-dont-start-permission-denied/

dos deflate centos7

Kindly check if this work for your dosdeflate ss -ntu | awk '{print $6}' | cut -d: -f1  | sort | uniq -c | sort -nr > $BAD_IP_LIST for comments and fix please post so I can edit