fe71102cf8
When there is no active controller during host startup, the variable
$service_enabled in ceph.pp assumes its default value of False, which
causes Puppet to skip the section responsible for mounting the OSD.
This scenario happens, for example, when a DOR is performed in both
controllers in AIO-DX simultaneously.
In this scenario, the OSD mount is expected to be triggered by the OSD
start in /etc/init.d/ceph and not by puppet. However, since the OSD
mountpoint is not available, /etc/init.d/ceph cannot find the
.osd_configured file, and the OSD start is skipped. As a result, the OSD
remains unmounted, leading to the Ceph OSD being down.
To fix this, /etc/init.d/ceph now checks for the .osd_configured
flag only if the OSD is already mounted. This allows the script to
proceed and mount the OSD as expected.
Additionally, during OSD startup in /etc/init.d/ceph, before mounting,
the /dev/sdx1 device for a OSD, the PARTLABEL is verified. If it does
not match "ceph data", it indicates the OSD has not yet been created by
Puppet, and the start process is skipped to prevent the OSD from being
started prematurely which could lead to errors during Puppet OSD
configuration.
During a restore in progress, the OSD is already mounted but not yet
defined in ceph.conf. In this state, $first_dev cannot be resolved,
which would cause the PARTLABEL check to fail. Since the restore process
must start the OSD, the PARTLABEL check is skipped while a restore is in
progress.
Test-Plan:
PASS: build-pkgs and build-image
PASS: [SX, DX, STD] Fresh install with ceph bare metal
PASS: [SX, DX, STD] DOR tests ensuring the OSD is mounted/started
- Resetting all hosts at the same time
- Resetting one host at a time
PASS: [SX, DX, STD] host-swact
PASS: [SX, DX, STD] lock-unlock standby controller
PASS: [SX, DX, STD] Add OSDs at runtime
PASS: Make /etc/init.d/ceph be called for new OSD before puppet
configuration and observe the OSD being skipped in ceph
script
PASS: Make /etc/init.d/ceph be called for a already configured
OSD before puppet configuration and observe the OSD is not
affected
PASS: Make /etc/init.d/ceph be called for a new OSD
during puppet configuration and observe the OSD being skipped
in ceph script
PASS: Make /etc/init.d/ceph be called right before final puppet OSD
mount and observe the OSD being skipped in ceph script
PASS: Confirm PARTLABEL check works for SATA, NVMe and multipath
PASS: [SX, DX, STD] Perform BnR
PASS: [DX] Perform Platform Upgrade to the built image
Closes-Bug: 2127198
Related-Bug: 2125764
Change-Id: I81e466c70027a88814ca97d6e67a24b72baef531
Signed-off-by: Ítalo Vieira <italo.gomesvieira@windriver.com>
integ
StarlingX Integration