[Bug 1557116] [NEW] hwup very noisy fails on each boot for unconfigured devices

[ChristianEhrhardt]

Public bug reported:

In System z one often has plenty of devices in the channel subsystem but
only a few of them configured.

Currently
/etc/sysconfig/scripts/hardware/hwup
/etc/sysconfig/scripts/hardware/functions

Print a log message like this:
Mär 14 09:30:43 s1lp5 systemd-udevd[1169]: Process '/sbin/hwup -A -D /devices/css0/0.0.0160/0.0.1500 ccw 0.0.1500' failed with exit code 9.

For each unconfigured device.
That easily can be thousands on each boot, the bigger the environment the more.

The scripts should be updated to have this particular case (no config
for dev found) being a silent exit (rc=0, no message printed)

** Affects: sysconfig (Ubuntu)
     Importance: Undecided
     Assignee: Dimitri John Ledkov (xnox)
         Status: New


** Tags: s390x

** Package changed: dpdk (Ubuntu) => sysconfig (Ubuntu)

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https://bugs.launchpad.net/bugs/1557116

Title:
  hwup very noisy fails on each boot for unconfigured devices

Status in sysconfig package in Ubuntu:
  New

Bug description:
  In System z one often has plenty of devices in the channel subsystem
  but only a few of them configured.

  Currently
  /etc/sysconfig/scripts/hardware/hwup
  /etc/sysconfig/scripts/hardware/functions

  Print a log message like this:
  Mär 14 09:30:43 s1lp5 systemd-udevd[1169]: Process '/sbin/hwup -A -D /devices/css0/0.0.0160/0.0.1500 ccw 0.0.1500' failed with exit code 9.

  For each unconfigured device.
  That easily can be thousands on each boot, the bigger the environment the more.

  The scripts should be updated to have this particular case (no config
  for dev found) being a silent exit (rc=0, no message printed)

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