Datasets:
File size: 3,375 Bytes
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WITH
-- Step 1: From GPU monitoring data, extract pod run records with minute-level dedup
pod_run_minutes AS (
SELECT
pod_name,
gpu_name,
FLOOR(CAST(pkg_time AS BIGINT) / 60) * 60 AS minute_timestamp,
FLOOR(CAST(pkg_time AS BIGINT) / 300) * 300 AS time_5min
FROM internal_platform_db.t_gpu_monitor_parsed_prestosql_007
WHERE dt = '2026060800'
AND metric IN ('k8s_container_vgpu_gpu_mem_usage', 'k8s_dcgm_fi_dev_fb_util')
GROUP BY pod_name, gpu_name, FLOOR(CAST(pkg_time AS BIGINT) / 60) * 60, FLOOR(CAST(pkg_time AS BIGINT) / 300) * 300
),
-- Step 2: Aggregate run minutes per pod per 5-minute window
pod_run_time AS (
SELECT
pod_name,
MAX(gpu_name) AS gpu_name,
time_5min,
CAST(COUNT(DISTINCT minute_timestamp) AS DOUBLE) AS run_time_m
FROM pod_run_minutes
GROUP BY pod_name, time_5min
),
-- Step 3: Join pod-to-instance mapping, aggregate per instance per window
instance_run_time AS (
SELECT
p.time_5min,
m.instance_uuid,
MAX(p.gpu_name) AS gpu_name,
CAST(SUM(p.run_time_m) AS DOUBLE) AS sum_run_time_m,
COUNT(DISTINCT m.pod_name) AS pod_count
FROM pod_run_time p
INNER JOIN internal_platform_db.dwd_scan_instance_podname_prestosql_007 m
ON p.pod_name = m.pod_name
AND m.dt = '2026060800'
GROUP BY p.time_5min, m.instance_uuid
),
-- Step 4: Get latest GPU config per instance from dual-table UNION ALL + ROW_NUMBER dedup
latest_task_config AS (
SELECT
instance_uuid,
CAST(host_gpu_num AS DOUBLE) AS host_gpu_num,
CAST(host_num AS DOUBLE) AS host_num,
gpu_name
FROM (
SELECT
instance_uuid,
host_gpu_num,
host_num,
gpu_name,
last_modify,
ROW_NUMBER() OVER (PARTITION BY instance_uuid ORDER BY last_modify DESC) AS rn
FROM (
SELECT
instance_uuid,
host_gpu_num,
host_num,
gpu_name,
last_modify
FROM internal_platform_db.dwd_scan_task_instance_prestosql_007
WHERE databus_imp_date = (
SELECT MAX(databus_imp_date)
FROM internal_platform_db.dwd_scan_task_instance_prestosql_007
)
UNION ALL
SELECT
instance_uuid,
host_gpu_num,
host_num,
gpu_name,
last_modify
FROM internal_platform_db.scan_task_instance_prestosql_007
WHERE databus_imp_date = (
SELECT MAX(databus_imp_date)
FROM internal_platform_db.scan_task_instance_prestosql_007
)
) combined
) ranked
WHERE rn = 1
)
-- Step 5: Join instance run time with GPU config, compute GPU-hour
SELECT
i.instance_uuid,
i.time_5min,
t.host_gpu_num,
i.sum_run_time_m,
CASE
WHEN t.host_gpu_num IS NOT NULL AND i.sum_run_time_m IS NOT NULL
THEN t.host_gpu_num * i.sum_run_time_m / 60.0
ELSE NULL
END AS gpu_hour,
i.gpu_name,
i.pod_count,
t.host_num
FROM instance_run_time i
LEFT JOIN latest_task_config t
ON i.instance_uuid = t.instance_uuid
;
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