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Home | Switchboard | Unix Administration | Red Hat | TCP/IP Networks | Neoliberalism | Toxic Managers |
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| News | HPOM Troubleshooting | Recommended Links | HPOM/ HPOM Server Processes | Checking the HPOM Processes | Message from opcmsg not reaching manager |
| Troubleshooting HPOM agents | Log Files | Tracing | Humor | Etc |
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Note: HP renamed the product called now HP operations manager way too many times. Also it is very inconsistent with using abbreviations. Here we will assume that the term "HP Operations manager" and abbreviations HPOM, OMU, and OVO mean the same thing :-)
The log files that may contain important system operation and error messages are described here for reference purposes.
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On Unix location is /var/opt/OV/log. Among log files:
There are also several installation logs
If an HPOM error message has been produced, check the meaning and possible resolutions using the opcerr command. The message will start with the string OpC” and contain a body and tail as shown in the following example.
| Error Category | Error Number | Sample Description |
|---|---|---|
| Internal Messages | OpC10-0001 | Insufficient memory |
| Public Routines | OpC20-0001 | Invalid queue descriptor |
| Agent Processes | OpC30-0001 | Invalid request to assemble |
| Manager Processes | OpC40-0001 | Can't open pipe [x1] |
| Database Access | OpC50-0001 | Database inconsistency detected |
| Internal Database Messages | OpC51-0022 | Retry |
| Messages used by the commands (API) | OpC53-0150 | Usage: opchistupl <file> |
| Configuration upload/download | OpC54-0002 | Unknown option |
| Database Install/upgrade | OpC55-0016 | Already exists |
| User Interface | OpC60-0005 | User name must be entered |
| NT Installation | OpC130-0010 | Setup program started (preinit) |
| Security | OpC140-0116 | Secret key for <x1> not found |
Some Oracle database error messages have two parts ORA-xxxx. When you need to gather more information about the error, use the utility program $ORACLE_HOME/bin/oerr. This program will produce useful information about the error and troubleshooting tips.
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Message Numbers |
Categories |
|---|---|
| 00000-00099 | Oracle Server |
| 00200-00249 | Control files |
| 00250-00299 | Archiving and recovery |
| 00300-00379 | Redo log files |
| 00440-00485 | Background processes |
| 00700-00709 | Dictionary cache |
| 00900-00999 | Parsing of SQL statements |
| 01100-01250 | The database and its support files |
| 01400-01489 | SQL execution errors |
| 01500-01699 | DBA set of SQL commands |
| 02376-02399 | Resources |
| 04030-04039 | Memory and the shared pool |
| 04040-04069 | Stored procedures |
| 12100-12299 | SQL*Net |
| 12500-12699 | SQL*Net |
| 12700-12799 | Use of the multilingual options |
If there is a message in the message browser from the Oracle database, the message text will include the error message number. With this information, you can check the message with the oerr command as shown in the next example. Sometimes the error messages are very complex and could signal major trouble. If you are not sure what corrective action is required, report the error to your Database Administrator or support vendor.
# $ORACLE_HOME/bin/oerr ORA 01547 01547, 00000, "warning: RECOVER succeeded but OPEN RESETLOGS would get error below" // *Cause: Media recovery with one of the incomplete re//covery options ended without error. However, if the //ALTER DATABASE OPEN RESETLOGS command were attempted now, //it would fail with the specified error. The most likely //cause of this error is forgetting to restore one or more //datafiles from a sufficiently old backup before executing //the incomplete recovery. // *Action: Rerun the incomplete media recovery using dif//ferent datafile backups
Society
Groupthink : Two Party System as Polyarchy : Corruption of Regulators : Bureaucracies : Understanding Micromanagers and Control Freaks : Toxic Managers : Harvard Mafia : Diplomatic Communication : Surviving a Bad Performance Review : Insufficient Retirement Funds as Immanent Problem of Neoliberal Regime : PseudoScience : Who Rules America : Neoliberalism : The Iron Law of Oligarchy : Libertarian Philosophy
Quotes
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Bulletin:
Vol 25, No.12 (December, 2013) Rational Fools vs. Efficient Crooks The efficient markets hypothesis : Political Skeptic Bulletin, 2013 : Unemployment Bulletin, 2010 : Vol 23, No.10 (October, 2011) An observation about corporate security departments : Slightly Skeptical Euromaydan Chronicles, June 2014 : Greenspan legacy bulletin, 2008 : Vol 25, No.10 (October, 2013) Cryptolocker Trojan (Win32/Crilock.A) : Vol 25, No.08 (August, 2013) Cloud providers as intelligence collection hubs : Financial Humor Bulletin, 2010 : Inequality Bulletin, 2009 : Financial Humor Bulletin, 2008 : Copyleft Problems Bulletin, 2004 : Financial Humor Bulletin, 2011 : Energy Bulletin, 2010 : Malware Protection Bulletin, 2010 : Vol 26, No.1 (January, 2013) Object-Oriented Cult : Political Skeptic Bulletin, 2011 : Vol 23, No.11 (November, 2011) Softpanorama classification of sysadmin horror stories : Vol 25, No.05 (May, 2013) Corporate bullshit as a communication method : Vol 25, No.06 (June, 2013) A Note on the Relationship of Brooks Law and Conway Law
History:
Fifty glorious years (1950-2000): the triumph of the US computer engineering : Donald Knuth : TAoCP and its Influence of Computer Science : Richard Stallman : Linus Torvalds : Larry Wall : John K. Ousterhout : CTSS : Multix OS Unix History : Unix shell history : VI editor : History of pipes concept : Solaris : MS DOS : Programming Languages History : PL/1 : Simula 67 : C : History of GCC development : Scripting Languages : Perl history : OS History : Mail : DNS : SSH : CPU Instruction Sets : SPARC systems 1987-2006 : Norton Commander : Norton Utilities : Norton Ghost : Frontpage history : Malware Defense History : GNU Screen : OSS early history
Classic books:
The Peter Principle : Parkinson Law : 1984 : The Mythical Man-Month : How to Solve It by George Polya : The Art of Computer Programming : The Elements of Programming Style : The Unix Hater’s Handbook : The Jargon file : The True Believer : Programming Pearls : The Good Soldier Svejk : The Power Elite
Most popular humor pages:
Manifest of the Softpanorama IT Slacker Society : Ten Commandments of the IT Slackers Society : Computer Humor Collection : BSD Logo Story : The Cuckoo's Egg : IT Slang : C++ Humor : ARE YOU A BBS ADDICT? : The Perl Purity Test : Object oriented programmers of all nations : Financial Humor : Financial Humor Bulletin, 2008 : Financial Humor Bulletin, 2010 : The Most Comprehensive Collection of Editor-related Humor : Programming Language Humor : Goldman Sachs related humor : Greenspan humor : C Humor : Scripting Humor : Real Programmers Humor : Web Humor : GPL-related Humor : OFM Humor : Politically Incorrect Humor : IDS Humor : "Linux Sucks" Humor : Russian Musical Humor : Best Russian Programmer Humor : Microsoft plans to buy Catholic Church : Richard Stallman Related Humor : Admin Humor : Perl-related Humor : Linus Torvalds Related humor : PseudoScience Related Humor : Networking Humor : Shell Humor : Financial Humor Bulletin, 2011 : Financial Humor Bulletin, 2012 : Financial Humor Bulletin, 2013 : Java Humor : Software Engineering Humor : Sun Solaris Related Humor : Education Humor : IBM Humor : Assembler-related Humor : VIM Humor : Computer Viruses Humor : Bright tomorrow is rescheduled to a day after tomorrow : Classic Computer Humor
The Last but not Least Technology is dominated by two types of people: those who understand what they do not manage and those who manage what they do not understand ~Archibald Putt. Ph.D
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Last modified: March 12, 2019
