Рубрика: Other staff
Installation of Vdbench
OS — CentOS 8 Java — OpenJDK8 #dnf install java-1.8.0-openjdk-devel Software — vdbecnh5.04.06 from link #unzip vdbecnh50406.zip Result Java installed Vdbench installed Updated from 26/12/2022 Install Java to AstraLinux:1. apt install -y gnupg22. wget -q -O — https://download.bell-sw.com/pki/GPG-KEY-bellsoft | sudo apt-key add — echo «deb [arch=amd64] https://apt.bell-sw.com/ stable main» | sudo tee /etc/apt/sources.list.d/bellsoft.list3. apt update4.… Читать далее Installation of Vdbench
Vinchin. Install agent for database
Im goint to install agent for my Bacula`s Director. Actually, I have MariaDB (it is almost a MySQLDB). So, Vinchin has a pretty good documentation about installing different types of agent on any type of operating systems. 1. First we need to download apropriate agent for installation, right there, on the main page 2. Put… Читать далее Vinchin. Install agent for database
Bacula. Updating agents on clients
In some systems (tested on Centos 7), in basic repositories only old versions of Bacula are included. In one of my client I have Bacula 5.2.13 So I need to update this client to 9.0.x version. Step by step: Make a backup of configuration file. Copy it to another location Update your system — yum… Читать далее Bacula. Updating agents on clients
Notes about Vinchin
First impression — very good! Everything! Easy to deploy (from all-in-one image file .iso), web interface, documentation, feedback in DM in Whatsup, long-term trial version with all credentials in one mail. And main — it works! Done by myself — backup and restore VMs on Ubuntu and Windows Server, add local drives as a storage… Читать далее Notes about Vinchin
Bandwigth calculator
Simple example in Excel
Audit of SAN and Storage Infractructure. Part 2 — Perfomance metrics
This is the most important metrics from SAN and storage perspective in my experience. Also, some of this metrics can help you with solid understanding of problems and organize any type of reports. Storage perfomance metrics. Here we start from hardware audit — gathering information about: Type and model of storage in vendor product line (block,… Читать далее Audit of SAN and Storage Infractructure. Part 2 — Perfomance metrics
Audit of SAN and Storage Infractructure. Part 1 — Gathering information
The first step of any audition IT infrastructure is a gathering information about it. What information you really need and how it can be recieved you should discuss with customer — this is the main purpose of audition. If customer has any problems (hardware failures, software or microcodes bugs which impact perfomance) in SAN and… Читать далее Audit of SAN and Storage Infractructure. Part 1 — Gathering information
XORUX. How to add DellEMC Storage Center
First of all we should create new user stor2rrd with admin role on our DSM Data Collector and add storage you want to monitor using REST API: Then check connection from XORUX virtual appliance to DSM Data Collector virtual appliance. [lpar2rrd@xorux ~]$ perl /home/stor2rrd/stor2rrd/bin/conntest.pl 10.31.134.11 3033 Connection to «10.31.134.11» on port «3033» is ok Enabling SC… Читать далее XORUX. How to add DellEMC Storage Center
XORUX. How to add Brocade SAN switch
So, we have two Brocade 6505 switches (10.31.134.18 and 10.31.134.19) in our sandbox. Monitoring will be implemented with embeeded SNMP MIBs on switches and only thing we need is to setup it from switch side. Login on switch as administrator Use snmpconfig —set command to set SNMP parameters depending of your requirenments. In example I keep… Читать далее XORUX. How to add Brocade SAN switch