[Bug 1521726] Re: kernel 3.19.0-37.42, multipath does not work

[Mathieu Trudel-Lapierre]

Did you modify the path selector yourself?

path_selector           "service-time 0"

This requires loading the dm-service-time module.

** Changed in: multipath-tools (Ubuntu)
       Status: New => Incomplete

** Changed in: multipath-tools (Ubuntu)
   Importance: Undecided => Low

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Title:
  kernel 3.19.0-37.42, multipath does not work

Status in multipath-tools package in Ubuntu:
  Incomplete

Bug description:
  ubuntu 14.04.3
  linux-image-3.19.0-37-generic    3.19.0-37.42~14.04.1
  multipath-tools    0.4.9-3ubuntu7.6

  multipath does not work generating such messages:

  Dec  1 20:40:07 ts kernel: [   31.268416] device-mapper: table: 252:0: multipath: unknown path selector type
  Dec  1 20:40:07 ts kernel: [   31.268417] device-mapper: ioctl: error adding target to table

  Dec  1 20:40:16 ts kernel: [   48.839135] device-mapper: table: 252:0: multipath: error getting device
  Dec  1 20:40:16 ts kernel: [   48.839136] device-mapper: ioctl: error adding target to table

  
  no problems with linux-image-3.19.0-33-generic (3.19.0-33.38~14.04.1).

  syslog & multipath.conf attached.

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