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Ulimit Cannot Modify Limit Operation Not Permitted

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Thanks. Red Hat Account Number: Red Hat Account Account Details Newsletter and Contact Preferences User Management Account Maintenance Customer Portal My Profile Notifications Help For your security, if you’re on a public share|improve this answer answered Dec 7 '09 at 7:00 Darren Hall 5,11711821 add a comment| up vote 11 down vote This is obviously a bit late, but for anyone else who Logged as root, and opened the file /etc/security/limits.conf. Check This Out

ulimit share|improve this question edited Oct 8 '14 at 11:57 asked Jul 11 '12 at 2:06 iCode 5311611 migrated from stackoverflow.com Jul 11 '12 at 2:29 This question came from our I also tried adding 'ulimit -n 4096' to ~/.bashrcbut then I get:bash: ulimit: open files: cannot modify limit: Operation not permittedso should I add it to the global profile file (etc/profile Red Hat Account Number: Red Hat Account Account Details Newsletter and Contact Preferences User Management Account Maintenance Customer Portal My Profile Notifications Help For your security, if you’re on a public Members Search Help Register Login Home Home» Infrastructure» Linux» Cannot modify limit: Operation not permitted (RHEL 5) Show: Today's Messages :: Show Polls :: Message Navigator E-mail to friend Cannot

Ulimit Cannot Modify Limit Operation Not Permitted

It looks like we have some work to do. How to decide between PCA and logistic regression? "Carrie has arrived at the airport for two hours." - Is this sentence grammatically correct? What is the total sum of the cardinalities of all subsets of a set?

Home Forum Today's Posts | FAQ | Calendar | Community Groups | Forum Actions Mark Forums Read | Quick Links View Site Leaders | Unanswered Posts | Forum Rules Articles Marketplace Powered by vBulletin Version 4.2.2Copyright ©2000 - 2016, Jelsoft Enterprises Ltd. Not the answer you're looking for? Redhat Ulimit For security reasons of course, but there must be a better way.

So I'd say your upper limit is between 188,000 (allowed) and 500,000 (not allowed). Ulimit: Max Locked Memory: Cannot Modify Limit: Operation Not Permitted Vembu BDR suite - Backup Solution - Overview (Part 1) 1 day ago VMware Cloud on Amazon AWS - The Hybrid Cloud 3 weeks ago Setup Amazon AWS - Free Tier Custom Object as Standard Controller: Plural Or Singular Compare elements iteratively Moving a member function from base class to derived class breaks the program for no obvious reason My cat sat have a peek at these guys Learn More Red Hat Product Security Center Engage with our Red Hat Product Security team, access security updates, and ensure your environments are not exposed to any known security vulnerabilities.

So far, I haven't found any way to increase the open files limit for a non-root user. Ulimit: Max User Processes: Cannot Modify Limit: Invalid Argument Register. 06-20-2013 #1 glu View Profile View Forum Posts Private Message View Articles Just Joined! Ask Ubuntu works best with JavaScript enabled Arch Linux HomePackagesForumsWikiBugsAURDownload Index Rules Search Register Login You are not logged in. Wow.

Ulimit: Max Locked Memory: Cannot Modify Limit: Operation Not Permitted

However, in the script, I do get the error message, whether it is at boot time or if I type on the command line (logged in as root): service oracle start http://www.unixarena.com/2013/12/how-to-increase-ulimit-values-in-redhat.html Creating symlink for a file on Windows 7 gives error If an image is rotated losslessly, why does the file size change? Ulimit Cannot Modify Limit Operation Not Permitted You need to be always make sure that system is not going out its system wide limit. Ulimit: Core File Size: Cannot Modify Limit: Operation Not Permitted Why did Michael Corleone not forgive his brother Fredo?

github.com/mkj/dropbear/blob/master/svr-main.c –Sundae May 6 '15 at 6:10 add a comment| up vote 1 down vote sudo ulimit fails because ulimit is a built-in and sudo takes an executable as the first his comment is here Product Security Center Security Updates Security Advisories Red Hat CVE Database Security Labs Keep your systems secure with Red Hat's specialized responses for high-priority security vulnerabilities. Open Source Communities Subscriptions Downloads Support Cases Account Back Log In Register Red Hat Account Number: Account Details Newsletter and Contact Preferences User Management Account Maintenance My Profile Notifications Help Log Redhat-LINUX Shells like bash/csh/ksh are responsible to provide the control over various system resources to the user. Ulimit Open Files Cannot Modify Limit Invalid Argument Linux

Current Customers and Partners Log in for full access Log In New to Red Hat? View Responses Resources Overview Security Blog Security Measurement Severity Ratings Backporting Policies Product Signing (GPG) Keys Discussions Red Hat Enterprise Linux Red Hat Virtualization Red Hat Satellite Customer Portal Private Groups Regards Michel Report message to a moderator Re: Cannot modify limit: Operation not permitted [message #535591 is a reply to message #535586] Thu, 15 December 2011 02:25 ThomasG Messages: http://scriptkeeper.net/cannot-modify/ulimit-open-files-cannot-modify-limit-operation-not-permitted-centos.html When these all four users try to use the maximum no of process, system will run out of its limit and you will see fork errors on the system.   Here

You may have to register before you can post: click the register link above to proceed. How To Change Max User Processes In Linux So I did: ulimit -c unlimited and got this error message: bash: ulimit: core file size: cannot modify limit: Operation not permitted I also tried setting ulimit to 50000 and still Topics: Active | Unanswered Index »Kernel & Hardware »[SOLVED] Problems changing the max open files attribute (ulimit) Pages: 1 #1 2009-04-06 08:46:34 Rehto Member From: Finland Registered: 2007-04-06 Posts: 41 [SOLVED]

But what to be changed.

I have already oracle soft nofile 131072 oracle hard nofile 131072 The thing is that as root I can do "ulimit -n 65536" but as oracle I cannot. Open Source Communities Subscriptions Downloads Support Cases Account Back Log In Register Red Hat Account Number: Account Details Newsletter and Contact Preferences User Management Account Maintenance My Profile Notifications Help Log My problem is that I need to allow my Eclipse application to have as many as open file as it wants but the limit of 4096 is not enough and I How To Set Ulimit In Linux Explore Labs Configuration Deployment Troubleshooting Security Additional Tools Red Hat Access plug-ins Red Hat Satellite Certificate Tool Red Hat Insights Increase visibility into IT operations to detect and resolve technical issues

Every time when I login to this box as user oracle, I see error: -bash: ulimit: open files: cannot modify limit: Operation not permitted This appears to be due to the So setting the limit to users is very important and you need to be very careful before granting shell limits to them. sudo cd / fails for the same reason. navigate here ulimit -a will show you all the limits, so you can compare to see if they've changed. –lornix Jul 11 '12 at 4:20 1 Well, you discovered the value of

Why did the best potions master have greasy hair? share|improve this answer answered Oct 15 '14 at 5:41 Barry Brown 1,302814 Indeed. A different way to handle Microsoft Exchange emails more hot questions question feed lang-bsh about us tour help blog chat data legal privacy policy work here advertising info mobile contact us Last edited by DonVla (2009-04-06 11:25:56) Offline #5 2009-04-06 12:07:57 Rehto Member From: Finland Registered: 2007-04-06 Posts: 41 Re: [SOLVED] Problems changing the max open files attribute (ulimit) Thanks fackamato that