Linux

rsyslog separate file for logging

Using GNU/date to go back one month

Find installed list outside yum/repo

Get firmware version of IPMI module

O, systemD.

KeepAlive on or off ? Apache Tuning

attach.c: lxc_attach: 710 failed to get the init pid

HTTP/2 for everyone

NFS in a Centos 6 LXC Proxmox 4.1

Bye OpenVZ, Hey LXC

nginx 410, its really gone google.

Error while loading shared libraries: libstdc++.so.6

Warning, had trouble writing out superblocks; proxmox v4.1

nfsdcltrack: sqlite_insert_client: insert statement prepare failed: table clients has 2 columns but 3 values were supplied

ZFS on linux version check

MegaRaid’s MegaCli tool that is not so mega.

Lets encrypt config for nginx 1.8.0

history command in bash, Linux