After a migration of a database, the mapping of username is lost.
You can rejoin the username in database security with the “real” username with this commands:
EXEC sp_change_users_login 'Auto_Fix' , 'TheUserName';
After a migration of a database, the mapping of username is lost.
You can rejoin the username in database security with the “real” username with this commands:
EXEC sp_change_users_login 'Auto_Fix' , 'TheUserName';
Today i have the problem where a Windows 8 machine, won’t connect to Microsoft VPN server.
The problems was that MSChapV2 was disabled on the client.
Please find this under Security and Allowed these protocols.
The error message I got from both the VPN servers and the client was:
Server:
The following error occurred in the Point to Point Protocol module on port: VPN2-9, UserName: XXXXX\XX. The connection was prevented because of a policy configured on your RAS/VPN server. Specifically, the authentication method used by the server to verify your username and password may not match the authentication method configured in your connection profile. Please contact the Administrator of the RAS server and notify them of this error.
Client:
Error 815: The connection was prevented because of a policy configured on your RAS/VPN server. Specifically, the authentication method used by the server to verify your username and password may not match the authentication method configured in your connection profile. Please contact the Administrator of the RAS server and notify them of this error.
Please see more here: http://jermsmit.com/windows-8-vpn-error-812/
Get the list of the update
wmic qfe get hotfixid,installedon | findstr MM/DD/YYYY > c:\list.txt
for /f %i in (‘type c:\list.txt’) do echo wusa /uninstall /kb:%i >> c:\uninstall.list
Open uninstal.list run each line by itselft.
Rescan for new disk with this command
echo “- – -” > /sys/class/scsi_host/host#/scan
If you want to delete all mails from a specific mails from a sender / recieptment domain
You can use this command:
mailq | tail -n +2 | grep -v '^ *(' | gawk 'BEGIN {RS = ""} /@kennethdalbjerg.dk/ {print $1}' | tr -d '*!' | postsuper -d -
This will delete all mails sent to or from kennethdalbjerg.dk domain.
Errors like this:
/opt/CA/ABuagent/uagentsetup: 74: [: -e: unexpected operator
/opt/CA/ABcmagt/caagent: 60: cd: can’t cd to /nls
/opt/CA/ABcmagt/caagent: 60: cd: can’t cd to /nls
/opt/CA/ABcmagt/caagent: 60: cd: can’t cd to /nls
/opt/CA/ABcmagt/aglang_setup: 60: [: -e: unexpected operator
/opt/CA/ABcmagt/caagentsetup: 54: [: -e: unexpected operator
While installing CA Arcserve R16.5, can be resolve by changing /bin/sh linking from dash to bash.
You can check the linking of /bin/sh, with this commands:
ls –l /bin/sh
If you get:
lrwxrwxrwx 1 root root 4 Feb 7 19:41 /bin/sh -> dash
You have this problem.
Change the linking is easy, just reconfigure dash
dpkg-reconfigure dash
Select No, to Install dash as /bin/sh
Once this is changed you should be able to install the agent or start the agent fine.
For en liste over alle mail adresse
Get-recipient -resultsize unlimited | select name -expand emailaddresses | select name,smtpaddress
For en liste over alle mail adresse på et given domæne
Get-Recipient | Where{$_.EmailAddresses -match "it-grp.dk"} | select name -expand emailaddresses | select name,smtpaddress | where {$_ -match "kennethdalbjerg.dk"}
					First you need to install Windows 7, and safeboot / Mcafee endpoint protection.
Then you need to take a backup of the MBR, this is done with a Ubuntu live cd, run this commands:
dd if=/dev/sda of=/path/safeboot.mbr bs=512 count=1
Put it on a USB flash drive or something else, that you can access after the installation.
After you have make a backup of the MBR, just install Ubuntu the normally way, after you have make changes to grub2 config files.
cp /path/safeboot.mbr /boot/ nano /etc/grub.d/40_custom
At the buttom of this files you need to insert this:
menuentry "Windows 7" {
set root='hd0,msdos1'
chainloader (hd0,msdos5)/boot/safeboot.mbr
boot
}
Where set root=’hd0,msdos1′ is becuase my windows 7 root partition is locate on disk 0, and msdos partition 1, and chainloader (hd0,msdos5)/boot/safeboot.mbr is because my ubuntu partition is located on disk 0 and msdos partition 5.
First you need to enable some standard Repos first
vi /etc/yum.repos.d/CentOS-Base.repo
Enable base and updates.
Then you need to enable Dell yum Repos
wget -q -O - http://linux.dell.com/repo/hardware/latest/bootstrap.cgi | bash
This will automatically create the repo files in /etc/yum.repos.d
Next we will install Dell OMSA (Openmanage) and the firmwall tools needing to upgrade firmware on a Dell Server.
yum install srvadmin-all firmware-tools
Then we have to start the Dell Openmanage software this can be done with
/opt/dell/srvadmin/sbin/srvadmin-services.sh start
And after this we can run
/opt/dell/srvadmin/sbin/srvadmin-services.sh status
To check that the Dell Openmanage is running okay.
Now you just need to enable port 1311TCP in the firewall of yours Xenserver
nano /etc/sysconfig/iptables
Now add the following line:
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 1311 -j ACCEPT
And restart Xenserver firewall with this commands:
service iptables restart
Now you should be able to browse to https://IPADDROfXenserver:1311 and logon with root and the root password.
If you want to enable SNMP Traps:
To make SNMP Traps working in DOM, you need to enable it:
nano /etc/snmp/snmpd.conf
insert at the buttom of the file:
trapsink IPADDR Communityname
And then restart SNMPD
service snmpd restart
To update Dell firmware tools, you can use this commands:
yum install $(bootstrap_firmware) update_firmware --yes
This will run for some time.
If you have problems connecting to a RDP session from yours Citrix Session, try disable the following services:
CtxSCardCertPropSvc – Citrix Smart Card Certificate Propagation Service
CtxSCardRemovalPolicySvc – Citrix Smart Card Removal Policy Service
CtxSmartCardSvc – Citrix Smart Card Service