Please refer to the following link for more information: http://blog.csdn.net/lele5000.
Today we met biee 11.1.1.6.2 sampleapplication v207 (Virtual Machine) built-in OID users (CN = orcladmin, Cn = users, Dc = us, Dc = Oracle, Dc = com) locked due to expiration
The error is as follows: Oracle. ODS. virtualization. service. virtualizationexception: Oracle. ODS. virtualization. engine. util. directoryexception: LDAP error 49: [LDAP: Error Code 49-Passw
Oid: the Object ID of the row ). This field only appears when the with oids is used when the table is created, or when the default_with_oids configuration parameter is set. This field is of the oId type (with the same name as the field ).
Example:
CopyCode The Code is as follows: Create Table pg_language
(
Lanname name not null,
Lanowner OID not null,
Lanispl Bo
Snmp mib is a major module of SNMP protocol software. Therefore, the main function of MIB is the Management Information Library, we have also discussed some of the previous articles, but many of our friends still do not understand snmp mib. For this reason, we have compiled the following articles to help you learn this part 。
Some servers and devices have been mo
When learning the SNMP protocol, you should find something. The use of Linux SNMP is a key point. This also includes the use of snmp mib. So let's introduce it to you today.
Simple Network Management Protocol (SNMP) is a Simple Network Management Protocol. It provides a framework for the Network Management system to manage the underlying Network. The SNMP protocol is widely used in many types of network devices, software, and systems, mainly because i
Hibernate uses object identifiers (OIDs) to establish correspondence between objects in memory and records in database tables, and the OID of the object corresponds to the primary key of the database. To ensure the uniqueness and immutability of the OID, hibernate should be assigned a value for the OID. Hibernate assigns a value to the
The Simple Network Management Protocol (SNMP) is a Protocol used by the Network Management System (NMS) to monitor the status of Network devices. It is a de facto standard for Network Management, if network devices do not support the SNMP protocol, it will take a lot of effort to persuade NMS vendors to support your devices. This is not worth the candle. The Operations and operation methods supported by SNMP are very simple (of course, the Protocol itself is not simple ). SNMP operations: GET, G
Release date:Updated on:
Affected Systems:Net-SNMP net-snmp Description:--------------------------------------------------------------------------------CVE (CAN) ID: CVE-2014-2284Net-SNMP is a free, open-source SNMP implementation, formerly called UCD-SNMP.Net-snmp-perl 5.7.2.1 earlier versions have security vulnerabilities in the implementation of ICMP-MIB, which can cause a crash after successful exploitation. This vulnerability only affects the Li
disk use too high alarmHwdiskusagehighdeassert disk with excessive alarm cancellationHwpspresence PS in placeHwpspresencedeassert PS in-place releaseHwfanabsent Fan Absent alarmHwfanabsentdeassert Fashion absent alarm liftedHwcardpresence Card in the throneHwcardpresencedeassert Card in-place releaseHwcpucoreisolation CPU Isolation AlarmHwcpucoreisolationdeassert CPU Isolation Alarm CancellationHwmemoryriseronline Memory Expansion OnlineHwmemoryriseronlinedeassert memory expansion on-line relea
OID (object Identifier) denotes an object.Examples:------------------------------------------------------------------OID Object------------------------------------------------------------------1.3.14.3.2.26 SHA-12.16.840.1.101.3.4.2.1 SHA-2561.2.840.113549.1.7.2 PKCS-7 Signeddata------------------------------------------------------------------In OpenSSL no functions is directly provided to compute the
Lenovo Server MIB AnalysisTrappowersupplyaclost AC DC power lossTraptemperatureuppercriticalgoinglow below the temperature emergency limitTrapwatchdoghardreset watchdog hard latticeTrappowersupplypredictivefailurecleared Predicting power failure cleanupTrapwatchdogtimerinterrupt Watchdog clock interrupt handlingTrappowersupplyfailurecleared power failure has been clearedTraptemperaturelowercriticalgoinghigh over temperature emergency lower limitTrappo
Check, Zabbix 3.0 changed the rules, you may need to re-create a template, or to see if you can replace the bulkReference:https://www.zabbix.com/forum/showthread.php?t=52651 https://www.zabbix.com/documentation/3.0/manual/discovery/ Low_level_discovery#discovery_of_snmp_oidsZabbix has changed SNMP OIDs discovery in 3.0.You can refer to Https://www.zabbix.com/documentation...y_of_snmp_oids for reference. For example, if you want to discover fans, you need to set the SNMP
OID: The object identifier (object ID) of the row. This field appears only when the table is created using the with OIDs, or when the Default_with_oids configuration parameter is set. The type of this field is the OID (with the same name as the field).
Example:
Copy Code code as follows:
CREATE TABLE Pg_language
(
Lanname name not NULL,
Lanowner OI
Recently participated in a project, need to do a system monitoring, the requirement is to use the control host to obtain the host information of each agent machine, using the SNMP protocol.Machine Information:1.3.6.1.2.1.1.1.0 SYSDESCR Get basic information about the hardware and software of the monitored system1.3.6.1.2.1.1.5.0 SysName Get the host name of the monitored system1.3.6.1.2.1.4.20.1.1.[actual IP Address] ipadentaddr. [Actual IP Address] because the network card is not the only reaso
In the relational database,primary key to identify recordsand ensure the uniqueness of daily Records. In the Java language, the memory addresses of the objects referenced by the two variables are compared, or the objects referenced by the two variables are compared for equality.Hibernate to resolve the differences between the two, use the object identifier (OID) to identify the uniqueness of the object。OID
). 1.3.6.1.4.1.2021.9.1.9
Note:The snmpd. conf needs to be edited. Add the following (assuming a machine with a "/" and "/Boot" partitions ):Disk/Disk/boot
InterfacesInterfaces input octets (ifinoctets). 1.3.6.1.2.1.2.2.1.10Interfaces input errors (ifinerrors). 1.3.6.1.2.1.2.2.1.14Interfaces output octets (ifoutoctets). 1.3.6.1.2.1.2.2.1.16Interfaces output errors (ifouterrors). 1.3.6.1.2.1.2.2.1.20
Use snmpwalk command to get the value of specific item for monitoring. For example, if I want to
ORA-21561: OID generation failed
A very strange problem occurs: Linux5.8 + Oracle 11.2.0.3
When starting the database, an error is reported:
[Oracle @ tivoli02 ~] $ Sqlplus/as sysdba
SQL * Plus: Release 11.2.0.3.0 Production on Thu Oct 23 21:23:16 2014
Copyright (c) 1982,201 1, Oracle. All rights reserved.
Connected.SQL> startup nomount pfile = '/tmp/a. ora ';ORA-00119: invalid specification for system parameter LOCAL_LISTENERORA-00130: invalid listen
Object IdentifierIn relational database tables, the primary key is used to identify records and ensure the uniqueness of each record. In Java, you can determine whether the two objects are equal by comparing whether the memory addresses of the objects referenced by the two variables are the same, or comparing whether the values of the objects referenced by the two variables are the same. To solve the differences between the two, Hibernate uses an object identifier (
Persistent object uniquely identifies--oid1) The primary key in the database can be used to distinguish whether two objects are the same2) Whether the memory address of the object used in the Java language distinguishes between objects3) Use OID in Hibernate to distinguish objects from the sameHibernate considers that each of the different objects should have a unique identifier, which is called the OID;In
The company may need monitoring software. Based on the OS requirements that may be of greater concern, we have analyzed some oid for notes.
Meanings of OID values (Chinese)
. 1.3.6.1.2.1.1 operating system information, which contains many system information:
. 1.3.6.1.2.1.1 operating system kernel version, model, etc., equivalent to uname-
. 1.3.6.1.2.1.1.3 operating system startup time
Systemcontact config
ORA-21561: OID generation failed solution
[Oracle @ adg ~] $ Sqlplus scott/tiger @ rac11gSQL * Plus: Release 11.2.0.3.0 Production on Fri Jul 19 04:16:59 2013 Copyright (c) 1982,201 1, Oracle. All rights reserved. ERROR: ORA-21561: OID generation failed
I have been studying this issue for a long time when I log on with sqlplus. The reason is that the machine name does not match in/etc/hosts. Here, hosts c
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