1 EVA Release Notes
This document describes the changes made to the EVA application.
1.1 EVA - Event and Alarm Handler v2.0.2.1
1.1.1 Improvements and New Features
-
EVA is now able to handle upgrade properly.
1.1.2 Fixed Bugs and Malfunctions
-
1.1.3 Incompatibilities With Event and Alarm handler v2.0.2
-
1.1.4 Known Bugs and Problems
-
1.2 EVA - Event and Alarm Handler v2.0.2
1.2.1 Improvements and New Features
-
A duplicated entry in a case-statement, i.e., a few lines of unused code,
has been removed.
1.2.2 Fixed Bugs and Malfunctions
-
1.2.3 Incompatibilities With Event and Alarm handler v2.0.1
-
1.2.4 Known Bugs and Problems
-
1.3 EVA 2.0.1
1.3.1 Reported Fixed Bugs and Malfunctions
-
The configuration parameter use_snmpea_log didn't
work.
Own Id: OTP-2117
-
The SNMP trap
alarmCleared
in OTP-EVA-MIB was
erroneously defined and sent. The
currentAlarmEventIndex
is sent in the trap now.
Own Id: OTP-2118
-
The MODULE-IDENTITY was erroneously named in
OTP-EVA-MIB. It is now corrected to
otpEvaModule
.
Own Id: OTP-2136
1.4 EVA 2.0.0
1.4.1 Improvements and new features
-
The log functionality is made generic. Any log in
the system can be controlled by the log service in eva.
-
Any log can be filtered and formatted and transferred
with FTP to a remote host.
-
A timestamp is added to each event.
-
The fault id for an alarm does not have to be
generated by
eva:get_fault_id/0
.
-
The default log argument in
eva_log:start_link/1
, eva_sup:start_link_log/1
,
eva_sup:start_link_log_snmp/3
and
eva_log_sup:start_link/1,3
is now a 2-tuple
{Name, WrapTime}
. If the, old style is used,
WrapTime
defaults to 86400 seconds (i.e. 24 h)
1.4.2 Reported Fixed Bugs and Malfunctions
-
The source code in the examples directory now
compile!
Own Id: OTP-1766
-
Errors in logging was not handled correctly; the
operational status was not updated.
Own Id: OTP-1769
1.4.3 Incompatibilities with 1.0
-
The generic log functionality is moved from the
module
eva_log
to the module log
.
-
The generic SNMP log functionality is moved from
OTP-EVA-LOG-MIB
to OTP-LOG-MIB
.
1.5 EVA 1.0
New application.
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