forked from docs/doc-exports
Lu, Huayi
ef0ada5a59
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: Lu, Huayi <luhuayi@huawei.com> Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
13 KiB
13 KiB
GS_OBS_WRITE_TRAFFIC
Collects statistics on the OBS write traffic and average write bandwidth. The statistical results are aggregated every 10 minutes. This view is supported only by clusters of version 8.2.0 or later.
Name |
Type |
Description |
|---|---|---|
nodename |
TEXT |
Cluster node |
hostname |
TEXT |
Server |
traffic_mb |
float8 |
OBS write traffic statistics during the 10 minutes before logtime |
bandwidth_mb_per_s |
float8 |
Average bandwidth, in MB/s |
reqcount |
bigint |
Number of OBS writes during the 10 minutes before logtime |
logtime |
timestamp with time zone |
Time when statistics are recorded |
Examples
Query statistics on the OBS write traffic and average write bandwidth. The statistical results are aggregated every 10 minutes.
1 2 3 4 5 6 7 8 9 10 | select * from gs_obs_write_traffic; nodename | hostname | traffic_mb | bandwidth_mb_per_s | reqcount | logtime --------------+------------------+----------------------+---------------------+----------+------------------------ dn_1 | rhel_10_90_45_56 | .000738143920898438 | .000289970820362525 | 12 | 2022-10-24 16:10:00+08 dn_1 | rhel_10_90_45_56 | .000354766845703125 | .000386063466694153 | 7 | 2022-10-24 18:50:00+08 dn_1 | rhel_10_90_45_56 | 9.34600830078125e-05 | .000143659648687162 | 2 | 2022-11-07 09:20:00+08 dn_1 | rhel_10_90_45_56 | 4.10079956054688e-05 | .000186667253592502 | 1 | 2022-11-07 09:30:00+08 dn_1 | rhel_10_90_45_56 | 2048.17834663391 | 27.2766632219637 | 2 | 2022-11-22 16:10:00+08 dn_1 | rhel_10_90_45_56 | 3747.23722648621 | 28.0842938534546 | 4 | 2022-11-22 16:20:00+08 (6 row) |
Parent topic: System Views