ssh fails to run with "Resource temporarily unavailable" errors

Solution Verified - Updated -

Issue

  • Invokingin SSH is not possible with following error stack in /var/log/secure:
sshd[14053]: fatal: fork of unprivileged child failed
sshd[3821]: error: fork: Resource temporarily unavailable
  • Please let us know the reason and resolution for the same as our application is not getting processed due to ssh failure leading to sftp failure.

Environment

  • Red Hat Enterprise Linux 5
  • SSH
  • NFS
  • NetAPP

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.