23d0d8ab2f
Service Management (SM) sometimes selects and activates services on a locked controller following a dead office recovery. This update adds a node locked check to SM's enable handler to block enable if present much like the existing goenabled check blocks enable if not present in the same function. The enable gate file is /etc/mtc/tmp/.node_locked on the local host. Maintenance manages the presence or absence of this file based on the node's administrative state. This update also cleans up some extra whitespace in the changed file. Test Plan: PASS: Verify system build. PASS: Verify AIO DX install. PASS: Verify Standard DX system install with worker and storage. For Both 'AIO DX' and 'Standard DX with worker and storage': PASS: Verify SM does not activate on a locked controller. PASS: ... DOR case PASS: ... Uncontrolled Swact case PASS: Verify Standard DX behavior over DOR with one locked controller while the only unlocked controller does not recover. PASS: Verify behavior after above test case once the only unlocked controller does recover. PASS: Verify lock of the standby controller and its sm logs PASS: Verify manually creating the new Nv locked file on the active controller will cause SM to go disabled and shut down all services on that controller. ... If there is another unlocked controller then verify it takes over as an uncontrolled swact. ... If there is no unlocked standby controller then verify SM remains shutdown until the manually created Nv node locked file is removed. At which point SM proceeds to activate services on that controller again. Regression: PASS: Verify controlled swact with unlocked enabled standby. PASS: Verify uncontrolled swact with unlocked enabled standby. PASS: Verify standby controller lock/unlock soak loop (10). PASS: Verify swact loop soak (10). PASS: Verify no crash or core dumps. Closes-Bug: 2051578 Change-Id: I0f0e3d199586513ddce484fdcc056e1b2562b45f Signed-off-by: Eric MacDonald <eric.macdonald@windriver.com> |
||
---|---|---|
.. | ||
centos | ||
debian | ||
opensuse | ||
scripts | ||
src | ||
LICENSE | ||
Makefile |