NAME¶

ha_related_acronyms - selection of acronyms, related to high availability

DESCRIPTION¶

This manual page shows acronyms related to high availability topics.

EXAMPLES¶

ALUA Asymmetric Logical Unit Access

ABI Application Binary Interface

API Application Programming Interface

ASCS SAP ABAP Central Services Instance

ASM Oracle Advanced Storage Manager

BIA Business Impact Analysis

BIOS Basic Input/Output System

CCM Consensus Cluster Membership

CIB Cluster Information Base

CIDB SAP Central Instance and Database

CFQ Completely Fair Queueing IO Scheduler

CLVM Cluster Logical Volume Manager

CMDB Configuration Management Database

CTDB Clustered Trivial Database

CRM Cluster Resource Manager

DB Database

DC Designated Coordinator

DCPMM Intel Data Center Persisten Memory Module

DLM Distributed Lock Manager

DM-MPIO Device Mapper Multipathing

DR Disaster Recovery

DRBD Distributed Replicated Block Device

DVEBMGS SAP Dialog, Verbucher(Update), Enqueue, Batch, Message, Gateway, Spool

ECC Error Correction Code

ERS SAP Enqeueu Replication Server

ESPOS Extended Service Pack Overlap Support

EVA Enterprise Virtual Array

FC Fibre Channel

GFS2 Global File System 2

GPFS IBM General Purpose File System

GPL GNU General Public License

HA High Availability

HBA Hostbus Adapter

ID Identifier

IO Input/Output

I/O Input/Output

IP Intelectual Property

IP Internet Protocol

IPMI Intelligent Platform Management Interface

IPO Input-Processing-Output

ITIL Information Technology Infrastructure Library

LAN Local Area Network

LPT Last Primary Timestamp

LUN Logical Unit Number

LVM Logical Volume Manager

LRM Local Resource Manager

LSB Linux Standard Base

LTSS Long Term Service Pack Support

LVS Linux Virtual Server

MAC Media Access Control

MDADM Multiple Disk Administration

MPIO Multipath Input/Output

MTBF Mean Time between Failure

MTRR Mean Time to Repair

MTTF Mean Time to Failure

NAS Network Attached Storage

NAT Network Adress Translation

NFS Network Filesystem

NIC Network Interface Card

NOOP No Operations IO Scheduler

NONE None Operation IO Scheduler

NVME Non Volatile Memory Express

OCF Open Cluster Framework

OCFS2 Oracle Cluster Filesystem 2

OS Operating System

OSI Open Systems Interconnection

PAS SAP Primary Application Server

PE Policy Engine

PDF Portable Document Format

PMEM Persistent Memory

POST Power-On Self Test

PTF Program Temporary Fix

RA Reference Architecture

RA Resource Agent

RAC Oracle Real Application Cluster

RAID Redundant Array of Independent Disks

RAS Reliability, Availability, Serviceability

RC Return Code

RCO Recovery Consistency Objective

RDBMS Relational Database Management System

RDM Remote Device Monitoring

REAR Relax And Recover

RPO Recovery Point Objective

RTA Recovery Time Actual

RTO Recovery Time Objective

SAN Storage Area Network

SAR System Activity Reporter

SAS Serial Attached SCSI

SBD STONITH Block Device

SCA Supportconfig Analysis

SCC SUSE Customer Center

SCSI Small Computer System Interface

SFEX Shared Disk File Exclusiveness

SID System Identifier

SLA Service Level Agreement

SLE-HA SUSE Linux Enterprise High Availability

SLES SUSE Linux Enterprise Server

STONITH Shoot The Other Node Into The Head

SP Service Pack

SPOF Single Point Of Failure

SR Service Request

SR System Replication

SRDF EMC Symmetrix Remote Data Facility

SRR System Replication Role

TE Transition Engine

TID Technical Information Document

TLA Three Letter Acronym

TTL Time To Live

TUR Test Unit Ready

UUID Universally Unique Identifier

VIP Virtual Internet Protocol Address

WWID World Wide Identifier

BUGS¶

Feedback is welcome, please mail to feedback@suse.com

SEE ALSO¶

ha_related_suse_tids(7), ClusterTools2(7)

COPYRIGHT¶

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(c) 2015-2018 SUSE Linux GmbH, Germany.
(c) 2019-2020 SUSE Software Solutions Germany GmbH.
ClusterTools2 comes with ABSOLUTELY NO WARRANTY.
For details see the GNU General Public License at http://www.gnu.org/licenses/gpl.html