Convert squid timestamps Rumi, July 27, 2017 When you work with a squid access log file you sometimes want to know when a site or resource was accessed. Squid does not store the date and time information for that in a human readable format. It is stored as <unix timestamp>.<centisecond> so you can use a command like that to post-process to make it more readable for you: cat access.log | perl -p -e 's/^([0-9]*)/"[".localtime($1)."]"/e' Related Administrations Configurations (Linux) squid
Find Out NFS Clients Connected To My NFS Server August 19, 2019 You can use the following commands. SSH or login into your nfs server and type the following command: netstat -an | grep nfs.server.ip:port If your nfs server IP address 192.168.1.12 and port is 2049, enter: netstat -an | grep 192.168.1.12:2049 Sample outputs: tcp 0 0 192.168.1.12:2049 192.168.1.5:757 ESTABLISHED tcp 0 0 192.168.1.12:2049… Read More
Install Zenoss on CentOS 6 64bit September 27, 2015September 27, 2015 Minimal Hardware Requirements: Small Deployments (1 to 250 Monitored Devices) 4GB RAM 2 CPU Cores 1x 300GB, 10K RPM Drive Medium Deployments (250 to 500 Monitored Devices) 8GB RAM 4 CPU Cores 1x 300GB, 10K RPM Drive Large Deployments (500 to 1000 Monitored Devices) 16GB – 32GB RAM 8 CPU… Read More
Understanding RAID March 25, 2016 I always try to share what I learn, and a few days back was looking for a single page short cut summary notes on various RAID level for the storage units. Found this article quite resourceful and exactly a single paged document that I was looking for. Now sharing the… Read More