All rmon resource monitoring has been moved to collectd.
This update removes rmon from mtce and the load.
Story: 2002823
Task: 30045
Test Plan:
PASS: Build and install a standard system.
PASS: Inspect mtce rpm list
PASS: Inspect logs
PASS: Check pmon.d
Change-Id: I7cf1fa071eac89274e7fae1f307e14d548cc945b
Signed-off-by: Eric MacDonald <eric.macdonald@windriver.com>
This update introduces a new Link Monitor daemon to the Mtce
flock of daemons and disable rmon's interface monitoring.
This new daemon parses the platform.conf file and using the
interface names assigned to each monitored network (mgmt,
infra and oam) queries the kernel for their physical,
bonded and vlan interface names and then registers to listen
for netlink events.
All link/interface state change (netlink) events that correspond
to any of the interfaces or links assiciated with the monitored
networks are tracked by this new daemon.
This new daemon then also implements an http listener for
localhost initiated GET requests targeted to /mtce/lmond
on port 2122 and responds with a json link_info string that
contains a summary of monitored networks, links and their
current Up/Down status.
lmond behavioral summary:
1. learn interface/port model,
2. load initial link status for learned links,
3. listen for link status change events
4. provide link status info to http GET Query requests.
Another update to stx-integ implements the collectd interface
plugin that periodically issues the Link Status GET requests
for the purponse of alarming port and interface Down conditions,
clearing alarms on Up state changes, and storing sample data
that represents the percentage of active links for each monitored
network.
Test Plan:
PASS: Verify lmond process startup
PASS: Verify lmond logging and log rotation
PASS: Verify lmond process monitoring by pmon
PASS: Verify lmond interface learning on process startup
PASS: Verify lmond port learning on process startup
PASS: Verify lmond handling of vlan and bond interface types
PASS: Verify lmond http link info GET Query handling
PASS: Verify lmond has no memory leak during normal and eventfull operation
Change-Id: I58915644e60f31e3a12c3b451399c4f76ec2ea37
Story: 2002823
Task: 28635
Depends-On:
Signed-off-by: Eric MacDonald <eric.macdonald@windriver.com>
This decouples the build and packaging of guest-server, guest-agent from
mtce, by splitting guest component into stx-nfv repo.
This leaves existing C++ code, scripts, and resource files untouched,
so there is no functional change. Code refactoring is beyond the scope
of this update.
Makefiles were modified to include devel headers directories
/usr/include/mtce-common and /usr/include/mtce-daemon.
This ensures there is no contamination with other system headers.
The cgts-mtce-common package is renamed and split into:
- repo stx-metal: mtce-common, mtce-common-dev
- repo stx-metal: mtce
- repo stx-nfv: mtce-guest
- repo stx-ha: updates package dependencies to mtce-pmon for
service-mgmt, sm, and sm-api
mtce-common:
- contains common and daemon shared source utility code
mtce-common-dev:
- based on mtce-common, contains devel package required to build
mtce-guest and mtce
- contains common library archives and headers
mtce:
- contains components: alarm, fsmon, fsync, heartbeat, hostw, hwmon,
maintenance, mtclog, pmon, public, rmon
mtce-guest:
- contains guest component guest-server, guest-agent
Story: 2002829
Task: 22748
Change-Id: I9c7a9b846fd69fd566b31aa3f12a043c08f19f1f
Signed-off-by: Jim Gauld <james.gauld@windriver.com>
Eric MacDonald