Telecominfraproject/wlan-ucentral-schema
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WIFI-14901: Add rrm_chanutil status to health.uc (when it fails) and save health metric in /tmp/ucentral.health

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Signed-off-by: Tanya Singh <tanya_singh@accton.com>
This commit is contained in:
Tanya Singh
2025-07-25 18:55:22 +08:00
parent b971b73d4c
commit e5ff75bd25
1 changed files with 25 additions and 0 deletions
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25
system/health.uc
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@@ -20,6 +20,7 @@ let config = cursor.get_all('state', 'health');
let dhcp = cursor.get_all('dhcp');
let wifi_config = cursor.get_all('wireless');
let wifi_state = require('wifi.iface');
let rrmd_config = cursor.get_all('rrmd');
let count = 0;
function find_ssid(ssid) {
@@ -131,6 +132,25 @@ for (let iface in interfaces) {
}
}
for (let l, policy in rrmd_config) {
if (policy['.type'] != 'policy' || policy.name != 'chanutil')
continue;
let buffer_time = (policy.interval/1000) + 60;
if (policy.threshold > 0 && (policy.algo == 1 || policy.algo == 2)) {
if (fs.stat('/tmp/rrm_timestamp')) {
let last_rrm_timestamp = int(fs.readfile('/tmp/rrm_timestamp'));
let time_passed_since_rrm = time() - last_rrm_timestamp;
// RRM with channel utilization is enabled but didn't run after the interval time: abnormal state
if (time_passed_since_rrm > buffer_time) {
state.rrm_chanutil = false;
}
}
}
}
try {
memory = ctx.call('system', 'info');
memory = memory.memory;
@@ -150,3 +170,8 @@ let sanity = 100 - (errors * 100 / count);
warn(printf('health check reports sanity of %d', sanity));
ctx.call('ucentral', 'health', {sanity: sanity, data: state});
let f = fs.open("/tmp/ucentral.health", "w");
if (f) {
f.write({sanity: sanity, data: state});
f.close();
}