Various Time Scripts
To see the offset for a range of system for X in `cat YourList.txt` do Y=`ssh $X -l root ‘ntpdate -q 10.168.XX.XX’ | awk -F, ‘{print $3}’` echo $X $Y done
Archive of posts tagged CentOS
Error on yum
If you get the error Metadata file does not match checksum You can fix it with yum clean metadata
To create multiple IPs per Interface in CentOS 5
Create the virtual interface vi /etc/sysconfig/network-scripts/ifcfg-eth0:0 Populate the file DEVICE=eth0:0 ONPARENT=yes IPADDR=10.10.10.10 Bring up the interface /sbin/ifup eth0:0 The interface will be brought up and down automatically as the parent interface (eth0) changes state.