Why do I get lot of "end_request: I/O error" every hour in a cluster node?

Solution Verified - Updated -

Issue

It's possible to observe the following errors being logged often (every hours or so) in /var/log/messages file:

Jun 10 17:30:05 hostname clurgmgrd: [6123]: <notice> Getting status 
Jun 10 17:30:05 hostname kernel: end_request: I/O error, dev sde, sector 0
Jun 10 17:30:05 hostname kernel: end_request: I/O error, dev sde, sector 0
Jun 10 17:30:05 hostname kernel: end_request: I/O error, dev sde, sector 2097024
Jun 10 17:30:05 hostname kernel: end_request: I/O error, dev sde, sector 2097136

Environment

  • Red Hat Cluster Suite
  • Multipathing SAN LUN (Passive and Active mode)

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In