9%
11.02.2016
along with them.
The current MySQL 5.6 versions can be configured with some 435 variables. For overworked database administrators, the question is: Where do I start? (Figure 1). Fortunately ... Sometimes, the throughput or response time of your MySQL database does not meet expectations. In this article, we show how you can handle some MySQL performance problems.
9%
07.04.2022
MBps
or Peak IOPS is x
. However, what does "IOPS" really mean and how is it defined?
Typically, an IOP is an I/O operation, wherein data is either read or written to the filesystem and subsequently ... IOPS is mentioned quite often when benchmarking and testing storage systems, but what does it really mean? We discuss and explain what an IOPS is and how to measure it.
9%
28.07.2025
their IP and MAC addresses and, if possible, the manufacturer.
To run a port scan against the IP addresses 10.0.1.6 through 10.0.1.8, use:
nmap -sP 10.0.1.6-8
The Nmap client sends an ARP packet ... Nmap and Nessus can help you search for vulnerabilities on Active Directory domain controllers and shut them down. We show you how to use Nmap scans, set up Nessus, and test a DC.
9%
25.10.2011
/en-us/library/cc754714%28WS.10%29.aspx]
[5] Juniper SRX series: [http://www.juniper.net/us/en/products-services/security/srx-series/]
[6] Checkpoint: [http://www.checkpoint.com/]
[7] Fortinet Fortigate appliances ... how well they fit.
9%
04.08.2020
& Compliance Center: https://docs.microsoft.com/en-us/office365/servicedescriptions/office-365-platform-service-description/office-365-securitycompliance-center
Business and enterprise plans: https://www.microsoft.com ... The Office 365 Security & Compliance Center provides a unified interface for managing policies and security settings, including retention labels, which specify how data is handled for compliance ... Office 365 Retention Labels ... Retention labels in Office 365
9%
30.11.2025
over the Internet.
The first RFCs on IPsec were drafted during the development of IPv6 and date back to 1995. The current version is described by RFC 4301 and later RFCs. The IPsec specification refers ... how well they fit.
9%
14.11.2013
OpenStack, Neutron [6] is also modular: The API is extended by a plugin for a specific SDN technology (e.g., the previously mentioned Open vSwitch). Each plugin has a corresponding agent on the computing ... OpenStack is attracting lots of publicity. Is the solution actually qualified as a cloud prime mover? We take a close look at the OpenStack cloud environment and how it works.
9%
21.08.2014
and production.
To show how monitoring profiles can be implemented for a specific server, the example distinguishes between mail, web, and database servers. It assumes that the stable version 1.12.3 of OpenNMS [6 ... If you want to manage large IT environments efficiently, you need automation. In this article, we describe how to transfer information automatically from the OCS network inventory system to the Open
9%
14.08.2017
" by Martin Loschwitz, ADMIN
, issue 38, 2017, pg. 58, http://www.admin-magazine.com/Archive/2017/38/Getting-started-with-OpenStack
OpenContrail: http://www.opencontrail.org
MidoNet: http://www.midokura.com ... The third article in the OpenStack series deals with the question of how admins run OpenStack in a data center, what they need to consider in terms of planning, and what problems they are likely
9%
28.07.2025
with many developers (see the "ArgoCD" box).
ArgoCD
ArgoCD has its friends within the community as well as critics, who accuse the tool of having a long list of shortcomings. One central issue is how ... PipeCD is a lean CI/CD orchestrator for Kubernetes and other target platforms. We look at how it works in detail and what people migrating from ArgoCD can expect.
