mirrors/poky
1
0
Fork 0
mirror of https://git.yoctoproject.org/poky synced 2026-04-18 12:32:12 +02:00
Code Issues Packages Projects Releases Wiki Activity

oeqa systemd.py: settle() using "running" or "degraded" state

Browse Source 
systemd boot has completed when system is in "running" or "degraded"
(some services failed) state. Check for that in the systemd settle()
function instead of listing all services and checking their activation
state since some services are in activation state even when whole
system is already in "running" state. Examples of services which can be
in activation state are rootfs auto mounting related generated services.

Without this patch systemd test_systemd_list (systemd.SystemdBasicTests) times
out on an image with dm-verity /usr partition and systemd generated
rootfs:

NOTE:  ... FAIL
Traceback (most recent call last):
  File "/home/builder/src/base/build/../poky/meta/lib/oeqa/core/decorator/__init__.py", line 35, in wrapped_f
    return func(*args, **kwargs)
  File "/home/builder/src/base/poky/meta/lib/oeqa/runtime/cases/systemd.py", line 97, in test_systemd_failed
    self.assertTrue(settled, msg=msg)
AssertionError: False is not true : Timed out waiting for systemd to settle:
  UNIT                                                                                              LOAD   ACTIVE     SUB
     DESCRIPTION
  dev-disk-by\x2did-dm\x2dname\x2droot.device                                                       loaded activating tentativ
e    /dev/disk/by-id/dm-name-root
  dev-disk-by\x2did-dm\x2dname\x2dusr.device                                                        loaded activating tentativ
e    /dev/disk/by-id/dm-name-usr
  dev-disk-by\x2did-dm\x2duuid\x2dCRYPT\x2dLUKS2\x2df2b944f394174eb5918cb6af2c6b4cb2\x2droot.device loaded activating tentativ
e    /dev/disk/by-id/dm-uuid-CRYPT-LUKS2-f2b944f394174eb5918cb6af2c6b4cb2-root
  dev-disk-by\x2did-dm\x2duuid\x2dCRYPT\x2dVERITY\x2d3dd703c88f1946658697a6d57617473b\x2dusr.device loaded activating tentativ
e    /dev/disk/by-id/dm-uuid-CRYPT-VERITY-3dd703c88f1946658697a6d57617473b-usr
  dev-disk-by\x2duuid-bfbf856e\x2d3c65\x2d4eb2\x2d9ffb\x2d8e0b11641d85.device                       loaded activating tentativ
e    /dev/disk/by-uuid/bfbf856e-3c65-4eb2-9ffb-8e0b11641d85
  dev-dm\x2d0.device                                                                                loaded activating tentativ
e    /dev/dm-0
  dev-dm\x2d1.device                                                                                loaded activating tentativ
e    /dev/dm-1
...

Fix is to check for the systemd global "running" or "degraded" state.
Note that it would be possible to use a blocking call
"systemctl is-system-running --wait" to exit after system enters "running"
or "degraded" state but using the existing loop for a 2 minute timeout.

(From OE-Core rev: 3b013ae441d117adeda0d9950e02e9f7d0deba2f)

Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Mikko Rapeli
2024-01-04 15:51:12 +02:00
committed by Richard Purdie
parent 64d5db2f89
commit a703d8ddef
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
meta/lib/oeqa/runtime/cases/systemd.py
View File

@@ -69,8 +69,8 @@ class SystemdBasicTests(SystemdTest):
"""
endtime = time.time() + (60 * 2)
while True:
status, output = self.target.run('SYSTEMD_BUS_TIMEOUT=240s systemctl --state=activating')
if "0 loaded units listed" in output:
status, output = self.target.run('SYSTEMD_BUS_TIMEOUT=240s systemctl is-system-running')
if "running" in output or "degraded" in output:
return (True, '')
if time.time() >= endtime:
return (False, output)