Skip to content

Instantly share code, notes, and snippets.

View TuningYourCode's full-sized avatar

Stephan Eicher TuningYourCode

View GitHub Profile
@arantius
arantius / simple-rrd-merge.py
Created March 23, 2012 02:43
A very simple script to merge multiple RRD files, since none of those available seem to work.
#!/usr/bin/env python
"""Simple script to merge multiple RRD files together.
Accepts any number of RRD file names as arguments. Produces an "rrdtool dump"
style file on stdout. The last RRD file should have a slot for every possible
record in the resulting merged RRD.
Run something like:
$ python simple-merge-rrd.py filea.rrd fileb.rrd filec.rrd | \
@inouetakuya
inouetakuya / mysqld
Last active May 9, 2019 15:36
/etc/logrotate.d/mysqld
# cat /etc/logrotate.d/mysqld
# This logname can be set in /etc/my.cnf
# by setting the variable "err-log"
# in the [safe_mysqld] section as follows:
#
# [safe_mysqld]
# err-log=/var/log/mysqld.log
#
# If the root user has a password you have to create a