Work

Time management

Main themes of time management The major themes arising from the literature on time management include the following: Creating an environment conducive to effectiveness Setting of priorities Carrying out activity around those priorities The related process of reduction of…

rstatd configuration

1) Download rstatd. 2) Build and install rstatd: $ tar xvzf rstatd.tar.gz $ cd rpc.rstatd $ ./configure –prefix=/usr $ make # sudo su # make install 3) Add a line to to allow certain hosts to make rstatd requests: rpc.rstatd:…

SSH forwarding

# vi /etc/ssh/sshd_config # ll /etc/ssh/sshd_config -rw——- 1 root root 3546 Oct 3 2011 /etc/ssh/sshd_config # vi /etc/ssh/sshd_config # Change from no to yes – X11Forwarding yes # cd # ./sshd restart Shutting down SSH daemon done Starting…

Atop command

The program atop is an interactive monitor to view the load on a Linux system. It shows the occupation of the most critical hardware resources (from a performance point of view) on system level, i.e. cpu, memory, disk and network.It also…

Win port/application identification

C:Documents and SettingsAdministrator>netstat /noab | findstr „8000“ TCP    0.0.0.0:8000           0.0.0.0:0              LISTENING       4852 C:Documents and SettingsAdministrator>tasklist | findstr „4852“ MML.exe                       4852 Console                    0     18,904 K  

Red Hat List Running Services

Q. How do I list all currently running services in Fedora / RHEL / CentOS Linux server? A. There are various ways and tools to find and list all running services under Fedora / RHEL / CentOS Linux systems. service command –…

Keytool/Keygen description

keytool -genkey -keystore keystore -alias tomcat -keyalg RSA -sigalg SHA1withRSA -validity 3650Enter keystore password:  passwordWhat is your first and last name?[Unknown]:  10.17.105.100                this must be the same as the server IPEnter key…

Veritas Cluster configuration

/etc/llthosts /etc/hosts http://www.symantec.com/business/support/index?page=content&id=TECH23910 pg_nag01b:/opt/VRTSvcs # ps -ef | grep vcs root 650 24574 0 14:00 pts/2 00:00:00 grep vcs root 15231 1 0 2011 ? 13:45:12 /opt/VRTSvcs/bin/had root 15235 1 0 2011 ? 00:00:03 /opt/VRTSvcs/bin/CmdServer root 15241 1…