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Size: a a a
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DC
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AL
Linux 4.4.0-142-generic (utm-ch-replica-20) 17/06/2020 _x86_64_ (8 CPU)
06:02:25 PM DEV tps rd_sec/s wr_sec/s avgrq-sz avgqu-sz await svctm %util
06:02:26 PM dev202-0 896.00 210864.00 0.00 235.34 6.60 7.33 1.12 100.00
06:02:26 PM DEV tps rd_sec/s wr_sec/s avgrq-sz avgqu-sz await svctm %util
06:02:27 PM dev202-0 913.00 215392.00 0.00 235.92 7.11 7.81 1.10 100.00
06:02:27 PM DEV tps rd_sec/s wr_sec/s avgrq-sz avgqu-sz await svctm %util
06:02:28 PM dev202-0 1170.00 177816.00 12016.00 162.25 11.22 9.56 0.85 100.00
06:02:28 PM DEV tps rd_sec/s wr_sec/s avgrq-sz avgqu-sz await svctm %util
06:02:29 PM dev202-0 800.00 183112.00 696.00 229.76 6.32 7.92 1.25 99.60
DC
DC
Linux 4.4.0-142-generic (utm-ch-replica-20) 17/06/2020 _x86_64_ (8 CPU)
06:02:25 PM DEV tps rd_sec/s wr_sec/s avgrq-sz avgqu-sz await svctm %util
06:02:26 PM dev202-0 896.00 210864.00 0.00 235.34 6.60 7.33 1.12 100.00
06:02:26 PM DEV tps rd_sec/s wr_sec/s avgrq-sz avgqu-sz await svctm %util
06:02:27 PM dev202-0 913.00 215392.00 0.00 235.92 7.11 7.81 1.10 100.00
06:02:27 PM DEV tps rd_sec/s wr_sec/s avgrq-sz avgqu-sz await svctm %util
06:02:28 PM dev202-0 1170.00 177816.00 12016.00 162.25 11.22 9.56 0.85 100.00
06:02:28 PM DEV tps rd_sec/s wr_sec/s avgrq-sz avgqu-sz await svctm %util
06:02:29 PM dev202-0 800.00 183112.00 696.00 229.76 6.32 7.92 1.25 99.60
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DC
N
YV
YV
DC
06:09:53 PM DEV tps rkB/s wkB/s areq-sz aqu-sz await svctm %util
06:09:54 PM dev259-0 1853.00 474992.00 0.00 256.34 0.37 1.16 0.21 38.00
06:09:54 PM dev259-1 1948.00 494928.00 96.00 254.12 0.86 1.63 0.20 38.40
06:09:54 PM dev9-1 4431.00 1391408.00 96.00 314.04 0.00 0.00 0.00 0.00
06:09:54 PM dev9-0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
YV
06:09:53 PM DEV tps rkB/s wkB/s areq-sz aqu-sz await svctm %util
06:09:54 PM dev259-0 1853.00 474992.00 0.00 256.34 0.37 1.16 0.21 38.00
06:09:54 PM dev259-1 1948.00 494928.00 96.00 254.12 0.86 1.63 0.20 38.40
06:09:54 PM dev9-1 4431.00 1391408.00 96.00 314.04 0.00 0.00 0.00 0.00
06:09:54 PM dev9-0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
AL
ENGINE = ReplicatedMergeTree('/clickhouse/tables/{shard}/
%table%’, '{replica}')
PARTITION BY toYYYYMM(created_at)
ORDER BY (project_id, created_at, intHash32(project_id))
SAMPLE BY intHash32(project_id);
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YV
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YV