Ubuntu
multipath-tools package

  1. Bug #1496210
  2. Comment #0

Comment 0 for bug 1496210

Revision history for this message
bugproxy (bugproxy) wrote :

---Problem Description---
multipath-tools is lacking the settings for IBM 2810XIV storage system

Specially, the lack of queue_if_no_path is problematic on PowerVM LPM (live partition migration) operations,
because I/O errors will trigger filesystem errors, which on ext4 remount the fs in read-only mode, by default.

Please incorporate this upstream commit in 15.10, 15.04 and 14.04:
    864162b08067d3e55d52996846d10a046956c6d6 Add default values for IBM XIV Storage System.

---uname output---
Ubuntu 15.10, 15.04, and 14.04

---Additional Hardware Info---
IBM 2810XIV Storage

The upstream commit applies cleanly on 15.10 (0.5.0-based) and 15.04, 14.04 (0.4.9-based).