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How to check server kernel support 32 Gb RAM (X86, CENTOS 4.7)??
by mcclnx mcc 30 Mar '09

30 Mar '09

we have CENTOS 4.7 (X86) on DELL server, I already put 32 GB RAM on it. I can use "top" or "free" to check memory and it did show 32 GB. I check REDHAT site and found it say: The "SMP" kernel supports a maximum of 16GB of main memory. Systems with more than 16GB of main memory use the "Hugemem" kernel. I use "uname -r" to check kernel and it show: # uname -r 2.6.9-78.0.13.ELsmp It did NOT show "Hugemem", does this server kernel support 32 GB or not? If NOT how can I change kernel to "hugeme"? Thanks. ______________________________________________________________________________________________________ 付費才容量無上限？Yahoo!奇摩電子信箱2.0免費給你，信件永遠不必刪！ http://tw.mg0.mail.yahoo.com/dc/landing

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liblber-2.3.so.0 and libldap-2.3.so.0 -needed for Php 5.2
by Sean Waite 30 Mar '09

30 Mar '09

I am trying to upgrade Php 5.1 to 5.2, I have added a few repos for yum, but I end up getting two errors: Missing Dependency: libldap-2.3.so.0 is needed by package php-ldap Missing Dependency: liblber-2.3.so.0 is needed by package php-ldap I have openldap 2.4 installed, libldap-2.4.so.2.2.0 and liblber-2.4.so.2.2.0 are present. I know that I could link to these files correct? But would that break any compatibility? Any advice how I can proceed would be really helpful.

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Re: [CentOS] need trouble ticket system
by Erick M. 30 Mar '09

30 Mar '09

Hi, i using [root@se~]# yum search otrs Setting up repositories Reading repository metadata in from local files Excluding Packages from CentOS-5 - Base Finished Excluding Packages from CentOS-5 - Updates Finished Excluding Packages from CentOS-5 - Extras Finished Excluding Packages from CentOS-5 - Addons Finished otrs.i386 2.3.3-01 installed Matched from: otrs The Open Ticket Request System (http://otrs.org/) is a web based ticket system. Feedback: feedback(a)otrs.org Authors: -------- Carsten Gross <carsten at siski.de> Christian Schoepplein <cs at otrs.de> Franz Breu <breu.franz at bogen.net> Fred van Dijk <fvandijk at marklin.nl> Lars M�LLER <lars at m5r.de> Nicolas Goralski <ngoralski at oceanet-technology.com> Richard Kammermayer <rk at otrs.de> Stefan Rother <sr at otrs.de> Thomas Raith <tr at otrs.de> Vladimir Gerdjikov <gerdjikov at gerdjikovs.net> Martin Edenhofer <me at otrs.de> OTRS is an Open source Ticket Request System with many features to manage customer telephone calls and e-mails. It is distributed under the GNU General Public License (GPL) and tested on Linux, Solaris, AIX, FreeBSD, OpenBSD and Mac OS 10.x. Do you receive many e-mails and want to answer them with a team of agents? You're going to love the OTRS! Feature list: Web-Interface: - Agent web interface for viewing and working on all customer requests - Admin web interface for changing system things - Customer web interface for viewing and sending infos to the agents - Webinterface with themes support - Multi language support (Brazilian Portuguese, Bulgarian, Dutch, English, Finnish, French, German, Italian and Spanish) - customize the output templates (dtl) release independently - Webinterface with attachment support - easy and logical to use Email-Interface: - PGP support - SMIME support - MIME support (attachments) - dispatching of incoming email via email addess or x-header - autoresponders for customers by incoming emails (per queue) - email-notification to the agent by new tickets, follow ups or lock timeouts Ticket: - custom queue view and queue view of all requests - Ticket locking - Ticket replies (standard responses) - Ticket autoresponders per queue - Ticket history, evolution of ticket status and actions taken on ticket - abaility to add notes (with different note types) to a ticket - Ticket zoom feature - Tickets can be bounced or forwarded to other email addresses - Ticket can be moved to a different queue (this is helpful if emails are for a specific subject) - Ticket priority - Ticket time accounting - Ticket merge feature - Ticket ACL support - content Fulltext search System: - creation and configuration of user accounts, and groups - creation of standard responses - Signature configuration per queue - Salutation configuration per queue - email-notification of administrators - email-notification sent to problem reporter (by create, locked, deleted, moved and closed) - submitting update-info (via email or webinterface). - deadlines for trouble tickets - ASP (activ service providing) support - TicketHook free setable like 'Call#', 'MyTicket#', 'Request#' or 'Ticket#' - Ticket number format free setable - different levels of permissions/access-rights. - central database, Support of different SQL databases (e. g. MySQL, PostgeSQL, ...) - user authentication agains database or ldap directory - easy to develope you own addon's (OTRS API) - easy to write different frontends (e. g. X11, console, ...) - own package manager (e. g. for application modules like webmail, calendar or filemanager) - a fast and usefull application from Salvador, Erick García --- El dom, 29/3/09, Eduardo Grosclaude <eduardo.grosclaude(a)gmail.com> escribió: > De: Eduardo Grosclaude <eduardo.grosclaude(a)gmail.com> > Asunto: Re: [CentOS] need trouble ticket system > Para: "CentOS mailing list" <centos(a)centos.org> > Fecha: domingo, 29 marzo, 2009 8:53 > On Sun, Mar 29, 2009 at 3:45 AM, > Dhaval Thakar > <dhaval.thakar(a)networthdirect.com> > wrote: > > Hi, > > > > I need to implement trouble tracking system, > GLPI may be worth a look > > -- > Eduardo Grosclaude > Universidad Nacional del Comahue > Neuquen, Argentina > _______________________________________________ > CentOS mailing list > CentOS(a)centos.org > http://lists.centos.org/mailman/listinfo/centos >

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Problem with Tomcat
by Sergio Belkin 30 Mar '09

30 Mar '09

Hi, Tomcat was running well and suddenly stop of working. I am using tomcat5-5.5.23-0jpp.7.el5_2.1 on Centos 5.2 /etc/tomcat5/tomcat5.conf looks like as follows: JAVA_HOME="/usr/lib/jvm/java" CATALINA_HOME="/usr/share/tomcat5" JASPER_HOME="/usr/share/tomcat5" CATALINA_TMPDIR="/usr/share/tomcat5/temp" JAVA_ENDORSED_DIRS="/usr/share/tomcat5/common/endorsed" JAVA_OPTS="$JAVA_OPTS -Dcatalina.ext.dirs=$CATALINA_HOME/shared/lib:$CATALINA_HOME/common/lib" TOMCAT_USER="tomcat" SHUTDOWN_WAIT=30 CATALINA_PID=/var/run/tomcat5.pid And var/log/tomcat5/catalina.out has: SEVERE: Begin event threw error java.lang.NoClassDefFoundError: javax/servlet/http/HttpServletRequest at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) at java.net.URLClassLoader.access$000(URLClassLoader.java:56) at java.net.URLClassLoader$1.run(URLClassLoader.java:195) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Class.java:2427) at java.lang.Class.privateGetPublicMethods(Class.java:2547) at java.lang.Class.getMethods(Class.java:1410) at org.apache.tomcat.util.IntrospectionUtils.findMethods(IntrospectionUtils.java:812) at org.apache.tomcat.util.IntrospectionUtils.setProperty(IntrospectionUtils.java:268) at org.apache.catalina.startup.SetAllPropertiesRule.begin(SetAllPropertiesRule.java:59) at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1276) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1562) at org.apache.catalina.startup.Catalina.load(Catalina.java:490) at org.apache.catalina.startup.Catalina.load(Catalina.java:524) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:267) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432) Caused by: java.lang.ClassNotFoundException: javax.servlet.http.HttpServletRequest at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) ... 38 more java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:267) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432) Caused by: java.lang.NoClassDefFoundError: javax/servlet/http/HttpServletRequest at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) at java.net.URLClassLoader.access$000(URLClassLoader.java:56) at java.net.URLClassLoader$1.run(URLClassLoader.java:195) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Class.java:2427) at java.lang.Class.privateGetPublicMethods(Class.java:2547) at java.lang.Class.getMethods(Class.java:1410) at org.apache.tomcat.util.IntrospectionUtils.findMethods(IntrospectionUtils.java:812) at org.apache.tomcat.util.IntrospectionUtils.setProperty(IntrospectionUtils.java:268) at org.apache.catalina.startup.SetAllPropertiesRule.begin(SetAllPropertiesRule.java:59) at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1276) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1562) at org.apache.catalina.startup.Catalina.load(Catalina.java:490) at org.apache.catalina.startup.Catalina.load(Catalina.java:524) ... 6 more Caused by: java.lang.ClassNotFoundException: javax.servlet.http.HttpServletRequest at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) ... 38 more -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -

1 0

how to access encrypted EXT3 partition from Windows
by Rudi Ahlers 30 Mar '09

30 Mar '09

Hi all, I know some may find this OT, so please ignore this if you think it's OT. I don't know any Linux-friendly Windows mailing lists / forums that will even bother with Linux related questions. I want to carry some data (client info, documents, photos, email, accounting stuff, etc) with me on a USB HDD, but want to encrypt it. I know one easy way to shared data between Windows & Linux is to save it on a FAT32 partition. But, I can't encrypt FAT32, so instead I'll format the HDD with EXT3 (probably on a LVM as well), and then encrypt it. I also know there are a few good tools for Widows to read EXT3 partitions, but I can't find one that will read encrypted EXT3 partitions (maybe I'm not searching the correct terms?). So, does anyone know how to access (read & write) to EXT3 from Windows? -- Kind Regards Rudi Ahlers

3 5

Building my own Help Contents categories in Gnome Help Application
by Balaji 30 Mar '09

30 Mar '09

Dear All, Currently i have using RHEL4 Update 4 and CentOS 4.4 Linux PC and GNOME Version is gnome-session-2.8.0 and Scroll Keeper is scrollkeeper-0.3.14 I have implemented my own OMF with the help of Linux yelp command system scroll keeper OMF document . Currently my help will be added to default Help category. How can i add my own help category in gnome help application. Please Can any one guide me to implement my own category in existing GNOME Help Application. Thanks in advance Regards -S.Balaji

1 0

Adobe Flash Install Woes
by Chuck 30 Mar '09

30 Mar '09

I am having a hell of a time getting adobe flash to work on a recent 5.2 install. >From rpm install: Running firefox as root -- I have verified there is a symlink in /usr/lib/mozilla/plugins that points to the actual plugin located in /usr/lib/flash-plugins nada. SoI then copied the plugin directly into /usr/lib/mozilla/plugins and eliminated the symlink from the equation. nada. I then installed the plugin into the $HOME/.mozilla/plugins/ directory of a normal user (and making sure everything was read/executable by that user). nada. At no time does the adobe flash pugin ever appear in the plugins panel when viewing Tools->Addons from within the browser. I see no errors or any logs of any kind getting generated anywhere. An rpm check of both firefox and the flash plugin return with no complaints. I see scads of posts on google regarding other adobe flash player woes but none of the solutions i've found so far work. Since most of the sites I require access to, even metalink, required adobe flash this is a show stopper for me. Thanks for any help, CC

6 18

error when join my Centos machine to win2003 ADS server
by fabian dacunha 30 Mar '09

30 Mar '09

Dear All, I have succesfully managed to have my kerberos configured n working without error when i say kinit Administrator and after entering password it works fine my krb5.conf -------------- [logging] default = FILE:/var/log/krb5libs.log kdc = FILE:/var/log/krb5kdc.log admin_server = FILE:/var/log/kadmind.log [libdefaults] default_realm = BALADIA.LOCAL dns_lookup_kdc = false dns_lookup_realm = false [realms] BALADIA.LOCAL = { default_domain = baladia.local kdc = 172.16.2.227:88 admin_server = 172.16.2.227:749 kdc = KMUN } [domain_realm] baladia.local = BALADIA.LOCAL -------------------------------- klist shows icket cache: FILE:/tmp/krb5cc_0 Default principal: Administrator(a)BALADIA.LOCAL Valid starting Expires Service principal 03/26/09 11:33:04 03/26/09 21:33:18 krbtgt/BALADIA.LOCAL(a)BALADIA.LOCAL renew until 03/27/09 11:33:04 Kerberos 4 ticket cache: /tmp/tkt0 klist: You have no tickets cached ------------------------ now i configured /etc/samba/smb.conf but when i try to join the domain net ads join -U Administrator Administrator's password: [2009/03/26 21:58:05, 0] utils/net_ads.c:ads_startup_int(286) ads_connect: No logon servers Failed to join domain: No logon servers after googling and tryin various options in /etc/samba/smb.conf file here is the latest smb.conf file --------------------- [global] #--authconfig--start-line-- # Generated by authconfig on 2009/03/26 12:50:28 # DO NOT EDIT THIS SECTION (delimited by --start-line--/--end-line--) # Any modification may be deleted or altered by authconfig in future workgroup = BALADIA.LOCAL ; password server = kmun.baladia.local password server = 172.16.2.227 realm = KMUN.BALADIA.LOCAL security = ads idmap uid = 16777216-33554431 idmap gid = 16777216-33554431 winbind separator = + template shell = /bin/bash winbind use default domain = true winbind offline logon = false encrypt passwords = yes log level = 3 #--authconfig--end-line-- encrypt passwords = yes dns proxy = no server string = Samba Server Version %v os level = 20 client use spnego = no server signing = auto -------------------------------------- where i could be goin wrong i would be thankful and really apprecite your advice for any setting in my smb.conf file Is there anything else to check when i run testparam it gives no errors thnks and Regards Fabian -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

3 2

Re: [CentOS] Getting asciidoc
by James B. Byrne 30 Mar '09

30 Mar '09

On: Fri, 27 Mar 2009 23:31:51 +0100, Frank Thommen <frank.thommen(a)embl-heidelberg.de> wrote: >>> [dag] >>> [...] >>> enabled=0 >>> gpgkey=http://dag.wieers.com/packages/RPM-GPG-KEY.dag.txt >>> includepkgs=acsiidoc* bitt* perl* > ^^^^^^^^^ > ...this should probably read 'asciidoc'? :-) > > Cheers > > frank Ohhh CR*P... Thanks, -- *** E-Mail is NOT a SECURE channel *** James B. Byrne mailto:ByrneJB@Harte-Lyne.ca Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax: +1 905 561 0757 Canada L8E 3C3

1 0

Q about 5.3 qt and qgis
by Michael A. Peters 29 Mar '09

29 Mar '09

Guess I'll find out soon enough ... In order to get qgis to build by RPM in CentOS 5.2 I had to update qt - but the shared library did not version - http://forum.qgis.org/viewtopic.php?f=3&t=4423 Since the qt shared library did not version with the minor update to qt, my suspicion (though I don't know for sure as I didn't look at source) is that the minor version bump was a small bug fix that would have likely just been a patch in RHEL. Anyway, I am curious - is the version of qt in rhel/centos sufficient for qgis or does it need the same minor version bump? Anyone on the list build qgis on RHEL 5.3? If so, was the shipped qt library sufficient? If it is not, then I'm thinking the right way to build qgis may be to see if it *really* needs the minor update and patch the makefile if it doesn't (I usually don't like replacing vendor packages).

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