Users Guide

• (Conditional) On OEL 7.x systems, to view kernel module contents that might have been installed during the installation procedure:
# rpm -qa *dm-switch* equallogic-host-tools-kernel --filesbypkg
The following table summarizes the installation components.
Table 2. Installation Components
Path Description
Configuration Files
/etc/equallogic/eql.conf
Configuration file location for HIT/Linux
/etc/equallogic/eqltune.d/
Eqltune-specific configuration scriptlets
Binary Applications
/usr/sbin/asmcli
Dell EqualLogic Auto-Snapshot Manager CLI (ASMCLI)
/usr/sbin/ehcmd
EqualLogic Host Connection Manager daemon
/usr/sbin/ehcmcli
EqualLogic Host Connection Manager CLI
/usr/sbin/eqlconfig
EqualLogic Configuration Utility
/usr/sbin/eqllog
EqualLogic Log Gathering Facility
/usr/sbin/eqltune
EqualLogic Host Performance and Configuration Tuning tool
/usr/sbin/eqlvolume
EqualLogic Volume Utility for Thin-Provisioned Volumes
/usr/sbin/rswcli
Remote Setup Wizard CLI (RSWCLI)
Kernel Module
/lib/modules/kernel-version/
extra/ dm-switch/dm-switch.ko
/usr/src/dm-switch-1.0
Source and pre-built binaries for dm-switch kernel module; applies to systems that install
these kernel components using DKMS
Common Files
/usr/lib[64]/librswbusiness.so
Shared library that implements much of the RSWCLI functionality
/usr/lib[64]/libpsapi-*.so
Shared library for back-end ASM functions
/usr/lib/libeqlasm.so
Shareable image library to support asmcli and eqlvolume.
/usr/share/equallogic/eql/
Supporting files for eqltune, eqlconfig, and eqllog
/usr/share/equallogic/39-
eql_user.rules
Example udev customization file
/usr/share/equallogic/
bash_completion.d/
Bash completion support scripts
/etc/bash_completion.d/
equallogic
Top-level bash completion script
/etc/profile.d/equallogic.sh
Shell profile integration script
/etc/init.d/ehcmd
Startup script for /usr/sbin/ehcmd
/etc/init.d/scsi_reserve_eql
Cluster SCSI fencing integration startup script (RHEL Server only)
/lib/udev/rules.d/ (all others) Location of the installed udev rules. For a full explanation of the rules installed, see Using
the udev Facility.
/var/lib/equallogic/
HIT/Linux runtime data storage
/var/lib/equallogic/
eqltune.backup/
System configuration files backed up by eqltune
Installing and Configuring HIT/Linux 15