SafeNet SecureStorage appliance hangs RHEL 6.9 NFS Client
Issue
- RHEL NFS Client goes through a "SafeNet StorageSecure" appliance before reaching an NFS Server.
- Sometimes the appliance closes the NFS Client TCP session with a FIN.
- RHEL 6.8 (tested with
kernel-2.6.32-642.11.1) responded to this FIN with a FIN, then re-established the TCP session quickly. - RHEL 6.9 (tested with
kernel-2.6.32-696and2.6.32-696.6.3) does not respond to this FIN with a FIN, continues to send data which the appliance ACKs until the TCP Window is full then the session hangs.
Environment
- Red Hat Enterpise Linux 6.9 (
kernel-2.6.32-696.el6series) - SafeNet StorageSecure NFS proxy appliance
- NFS
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
