Informix also doesn't require the user to be able to establish a session (ssh or telnet for example) on the database server at the OS level. These are CONNECT, RESOURCE and DBA. If the "remote_ids_instance" is accessed through a normal Informix port, the authentication mechanism used is the same as for trusted connections.The situation will be different if the "remote_ids_instance" port is configured I have installed Informix-SE 7.25UC1 on Red Hat 7.2. navigate here
The purpose here is not to explain the privilege infra-structure, but to explain how do we connect to the database. the local password files /etc/passwd) or if an error occurs. If the message doesn't point the origin you must be using a very old Informix version... 7.31?... 9.x?...I totally understand your pain. basically it was wrong permission on the oninit fileCAUSE$INFORMIXDIR/bin/oninit has wrong permissions and/or attributesSOLUTIONAssign $INFORMIXDIR/bin/oninit to user root and group informix, permissions 6754 by executing the following command as user root
kerberos auth and login to database using perl DBD/DBI 7. 951 informix: incorrect password or user informix is not known on the 8. 951 informix: incorrect password or user informix is This gives you complete freedom to implement complex and sophisticated authentication methods. The error messages description clearly shows that there are possibilities on, (1) Userid "jsmith" connect with invalid password or account is locked. (2) Userid "jsmith" is unknown or not found on Read 06 Sep 13 - IBM data magazine - Mission Accomplished - Miami, Florida will be the backdrop for the 2014 IIUG Informix Conference...
I haven't yet mentioned the .netrc file... Then we have object level privileges. Read 2 Feb 11 - DBTAs - Informix 11.7 Flexible Grid Provides a Different Way of Looking at Database Servers... Error 651 I appreciate any comments, corrections and topic sugestions.
So, for "r" services, if you specify a host and user in /etc/hosts.equiv it means that user can connect as any local user. Informix Error 952 Cause You see errors like this in the online.log file: 13:14:57 Get Shadow Password for user [username] failed! 13:14:57 Check for password aging/account lock-out. 13:14:57 listener-thread: err = -951: oserr = I now find out each time I try to SELECT or CONNECT with DBACCESS the 951 Error : finderr 951 : -951 User username is not known on the database Read 26 Feb 12 - BernieSpan.com - Better results, lower cost for a broad set of new IBM clients and partners...
If the instance is up and you are trying to connect you will see the following error message: Get Shadow Password for user [informix] failed! Informix in virtualized environments ► March (5) ► February (2) ► January (1) ► 2008 (18) ► October (5) ► September (4) ► July (2) ► April (2) ► March (1) Read 2 Feb 12 - developerWorks - Loading data with the IBM Informix TimeSeries Plug-in for Data Studio... Since 9.40 Informix can use PAM for authentication.
An assert fail will be generated... All rights reserved. Informix Odbc Incorrect Password Or User The way it works is exactly the same as the "r" services (rshell, rcmd, rlogin).The configuration is done using the network connectivity files, /etc/hosts.equiv and ~/.rhostsNon trusted connectionsThese connections are the Informix Sql Error That's because a positive entry will be found firstLet's see some examples.
My AccountSearchMapsYouTubePlayNewsGmailDriveCalendarGoogle+TranslatePhotosMoreShoppingWalletFinanceDocsBooksBloggerContactsHangoutsEven more from GoogleSign inHidden fieldsSearch for groups or messages skip to main | skip to sidebar Informix technology This is a small repository of information and a few articles check over here If you age the password by specifying a date rather than the number of days, then you do not get this problem. Informix got installed as part of an application software install from another company. Watson Product Search Search None of the above, continue with my search 951: Incorrect password or user, new Informix install 951; roger; dbaccess; informix; sqlhosts; sqlhosts.itnm Technote (troubleshooting) Problem(Abstract) dbaccess is Is Not Known On The Database Server
How do they lure the college crowd?... For example you could use the following in /etc/hosts.equiv:pacman -informixpacmanThis would allow all users from host "pacman" to connect except informix An entry with a host name means "trust all users Check your DNS configuration.-951 Incorrect password or user [email protected] is not known on the databaseYou can get this error on the server side (online.log) and on the client side.On the server http://offsethq.com/informix-error/informix-error-214.html The connection authentication will follow the rules for implicit connections, or will use a different authentication mechanism if server "B" is setup with PAM authentication (more on this later)Non trusted connectionsWe
And it doesn't mean it won't work with Informix.I strongly believe Informix should not use these same files for defining it's trust relationships. Environment SUSE 10 Service Pack 2 Diagnosing the problem Look for -951 errors in the online.log. Here is my tries with /etc/shadow first thing : Without the third field ( BAD 951 Error ) informix:T2RT3TXXT::::::: second thing : With Expiration Date ( BAD 951 Error ) informix:T2RT3TXXT:::::Wed
Errors 951 and 952 1 post • Page:1 of 1 All times are UTC Board index Spam Report Read 11 Jan 12 - Computerworld - Ecologic Analytics and Landis+Gyr -- Suitors Decide to Tie the Knot... Read 3 Oct 12 - The Financial - IBM and TransWorks Collaborate to Help Louisiana-Pacific Corporation Achieve Supply Chain Efficiency... The following values are supported:s=0Disables both hosts.equiv and rhosts lookup from the database server side (only incoming connections with passwords are accepted).s=1Enables only the hosts.equiv lookup from the database server side.s=2Enables
Read 09 Sep 13 - telecompaper - Shaspa and Tatung have shown a new smart home platform at Ifa in Berlin. If you specify a "+" (plus sign) this means "any host" and you should never do that...There is a significant difference between how Informix and "r" services interpret the file if Informix will establish this connection on behalf of our user on "local_ids_instance". weblink Read 01 Feb 13 - IBM Data Magazine - Are your database backups safe?
Document information More support for: Tivoli Network Manager IP Edition Discovery and RCA Software version: 3.9 Operating system(s): AIX, Linux, Solaris, Windows Reference #: 1613825 Modified date: 06 April 2016 Site Read Previous news items End of Support Dates IDS 11.10 - 30 Sep 2012 Subscribe to notifications a> Home Member Area About IIUG Help Resources IIUG Insider IIUG Hotspots Informix Links The SQL syntax to do this will look like this:SELECTlocal_table.column, remote_table.columnFROMtable1 local_table, [email protected]_ids_instance:table2 remote_tableWHERElocal_table.join_column = remote_table.join_column;Assuming we are connected to a "local_ids_instance" on ServerA, and that "remote_ids_instance" is running on ServerB, Read 8 Sep 11 - TMCnet.com - IBM Offers Database Solution to Enable Smart Meter Data Capture...
So we define the password in the string, or we provide is as an argument for the API connection function.Here's an example of a JDBC URL to connect to an Informix If you look around on the Internet you'll easy find a lot of information about how insecure is to use these files. Many systems verify that the file has no write permissions to the "world". The getpwnam() function returns a password value, or NULL if the matching entry is not found in the password database (for example.
View my complete profile My tweets Tweets by @domusonline Informix IoT Subscribe To Posts Atom Posts Comments Atom Comments Links - IBM Informix Home - International Informix Users Group - IBM Well, many customers have the idea that since IDS uses the same files for trusted connections authentication that you need to be running the above services for it to work. This makes the informix user independent of the system administrator for configuring the trusts, and additionally doesn't interfere with "r" services if they're in useThere is another security option that defines Hmmm....
There are several aspects I left out for simplicity. Thanks for any suggestions 2. Meaning we have not only the user id, but also it's secret key.These connections are used mostly in applications that use JDBC, ODBC, .NET, PHP (PDO), Perl (DBI) etc. This will happen transparently if you configure your system to use LDAP or NIS authentication.So you can have a central user management infra-structure like LDAP, MS Active Directory or NIS.