How do I decode ISCSI error codes and error states such as "iSCSI connection 1:0 error (1xxx) state (x)"?

Solution Unverified - Updated -

Issue

  • How do I decode ISCSI error codes and error states?
  • What do these ISCSI error messages mean?
kernel: connection1:0: detected conn error (1011)
kernel: connection1:0: detected conn error (1019)
Kernel reported iSCSI connection 1:0 error (1011) state (3)
Kernel reported iSCSI connection 1:0 error (1019) state (1)

Environment

  • Red Hat Enterprise Linux 7
  • Red Hat Enterprise Linux 6
  • Red Hat Enterprise Linux 5
  • ISCSI

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.