btrfs ssd normal | |||||
---|---|---|---|---|---|
Metric | 4 week avg | 3 week avg | 2 week avg | 1 week avg | Last |
elapsed | 61.00 | 61.00 | 61.00 | 61.00 | 61.00 |
write_clat_ns_mean | 1317818.88 | 1056666.98 | 953648.34 | 885955.17 | 839073.25 |
read_io_kbytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
sys_cpu | 2.94 | 2.89 | 2.94 | 3.04 | 2.65 |
write_iops | 21935.85 | 21433.03 | 21717.45 | 22548.32 | 19032.20 |
read_bw_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_lat_ns_min | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_io_kbytes | 5265096.00 | 5144371.14 | 5212678.29 | 5412619.71 | 4567804.00 |
write_lat_ns_min | 43400.71 | 42815.00 | 43346.90 | 43624.46 | 39862.00 |
read_lat_ns_max | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_bw_bytes | 89849226.43 | 87789705.43 | 88954687.57 | 92357899.39 | 77955889.00 |
write_lat_ns_max | 1062698455.43 | 923292605.86 | 887757614.95 | 851233392.57 | 900527384.00 |
read_lat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_lat_ns_mean | 1317970.40 | 1056817.92 | 953793.28 | 886098.84 | 839251.62 |
read_clat_ns_p50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p50 | 252928.00 | 252928.00 | 252928.00 | 252928.00 | 252928.00 |
read_clat_ns_p99 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_io_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p99 | 28189842.29 | 25081563.43 | 22765958.10 | 21713481.14 | 27131904.00 |
read_clat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_iops | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_p99 | 98.88 | 98.94 | 99.00 | 99.11 | 98.86 |
frag_pct_p50 | 24.93 | 24.00 | 24.20 | 25.18 | 20.75 |
frag_pct_min | 0.09 | 0.11 | 0.11 | 0.12 | 0.12 |
fragmented_bg_count | 4.43 | 4.29 | 4.24 | 4.29 | 4.00 |
frag_pct_max | 98.88 | 98.94 | 99.00 | 99.11 | 98.86 |
frag_pct_p95 | 98.88 | 98.94 | 99.00 | 99.11 | 98.86 |
frag_pct_mean | 39.76 | 38.43 | 38.30 | 39.07 | 35.12 |
bg_count | 23.43 | 23.29 | 23.24 | 23.29 | 23.00 |
dev_write_kbytes | 5409272.57 | 5256318.00 | 5319917.71 | 5524371.14 | 4643512.00 |
dev_read_kbytes | 0.00 | 0.00 | 0.00 | 37.71 | 0.00 |
dev_write_iops | 1316845.57 | 1286538.07 | 1303596.33 | 1353599.32 | 1142255.00 |
dev_read_iops | 0.00 | 0.00 | 0.00 | 1.61 | 0.00 |
avg_commit_ms | 1184.43 | 1102.21 | 1077.95 | 1059.57 | 1217.00 |
max_commit_ms | 1184.43 | 1102.21 | 1077.95 | 1059.57 | 1217.00 |
commits | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
end_state_umount_ns | 7706822376.86 | 6561112991.50 | 7397250396.38 | 7890554775.14 | 8349133892.00 |
end_state_mount_ns | 27907431.71 | 25593610.79 | 26766518.33 | 27122932.04 | 38735378.00 |
btrfs ssd compress | |||||
---|---|---|---|---|---|
Metric | 4 week avg | 3 week avg | 2 week avg | 1 week avg | Last |
elapsed | 61.00 | 61.00 | 61.00 | 61.00 | 61.00 |
write_clat_ns_mean | 1860489.73 | 1319223.44 | 1129513.60 | 1421104.52 | 750755.14 |
read_io_kbytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
sys_cpu | 2.18 | 2.51 | 2.66 | 2.48 | 2.95 |
write_iops | 15453.51 | 18019.26 | 19112.60 | 17765.94 | 21263.68 |
read_bw_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_lat_ns_min | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_io_kbytes | 3713711.43 | 4327365.14 | 4588966.86 | 4265349.86 | 5104388.00 |
write_lat_ns_min | 42910.14 | 43523.36 | 42941.38 | 43350.46 | 43169.00 |
read_lat_ns_max | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_bw_bytes | 63297588.43 | 73806876.71 | 78285207.38 | 72769270.57 | 87096017.00 |
write_lat_ns_max | 791743508.43 | 809798500.79 | 777958768.90 | 795045613.29 | 470802506.00 |
read_lat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_lat_ns_mean | 1860649.61 | 1319380.75 | 1129668.45 | 1421255.27 | 750902.11 |
read_clat_ns_p50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p50 | 253220.57 | 253074.29 | 253025.52 | 253001.14 | 252928.00 |
read_clat_ns_p99 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_io_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p99 | 30595949.71 | 24309174.86 | 20896621.71 | 24870912.00 | 14221312.00 |
read_clat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_iops | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_p99 | 98.54 | 98.75 | 98.82 | 98.60 | 99.16 |
frag_pct_p50 | 20.86 | 22.00 | 22.75 | 22.27 | 24.13 |
frag_pct_min | 0.09 | 0.11 | 0.11 | 0.10 | 0.12 |
fragmented_bg_count | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 |
frag_pct_max | 98.54 | 98.75 | 98.82 | 98.60 | 99.16 |
frag_pct_p95 | 98.54 | 98.75 | 98.82 | 98.60 | 99.16 |
frag_pct_mean | 35.09 | 35.72 | 36.11 | 35.81 | 36.89 |
bg_count | 23.00 | 23.00 | 23.00 | 23.00 | 23.00 |
dev_write_kbytes | 3787558.86 | 4413619.43 | 4682383.05 | 4351601.86 | 5292016.00 |
dev_read_kbytes | 0.00 | 0.00 | 50.29 | 37.71 | 0.00 |
dev_write_iops | 928723.86 | 1082186.00 | 1147614.48 | 1066682.25 | 1276839.00 |
dev_read_iops | 0.00 | 0.00 | 2.14 | 1.61 | 0.00 |
avg_commit_ms | 889.71 | 1505.68 | 2006.17 | 1743.12 | 6632.00 |
max_commit_ms | 889.71 | 2233.71 | 3417.67 | 2801.75 | 13053.00 |
commits | 1.00 | 1.14 | 1.29 | 1.21 | 2.00 |
end_state_umount_ns | 7751406813.29 | 6953826941.64 | 6161229938.67 | 6316419591.86 | 1735243819.00 |
end_state_mount_ns | 853044609.29 | 442055868.86 | 304092347.43 | 237394351.32 | 30829841.00 |
btrfs ssd freespactree | |||||
---|---|---|---|---|---|
Metric | 4 week avg | 3 week avg | 2 week avg | 1 week avg | Last |
elapsed | 61.00 | 61.00 | 61.00 | 61.00 | 61.00 |
write_clat_ns_mean | 765517.05 | 996060.48 | 918455.65 | 1160392.18 | 457361.00 |
read_io_kbytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
sys_cpu | 2.99 | 2.92 | 2.95 | 2.75 | 4.55 |
write_iops | 21777.51 | 21321.68 | 21495.92 | 19912.14 | 34865.22 |
read_bw_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_lat_ns_min | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_io_kbytes | 5227014.86 | 5117617.43 | 5159468.00 | 4779337.00 | 8368628.00 |
write_lat_ns_min | 42835.29 | 43514.57 | 43220.00 | 43031.36 | 44917.00 |
read_lat_ns_max | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_bw_bytes | 89200661.29 | 87333598.71 | 88047270.57 | 81560132.79 | 142807923.00 |
write_lat_ns_max | 764217697.86 | 893806511.00 | 905040522.43 | 878811899.04 | 525172486.00 |
read_lat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_lat_ns_mean | 765662.17 | 996206.05 | 918603.44 | 1160536.46 | 457502.56 |
read_clat_ns_p50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p50 | 252928.00 | 252928.00 | 252928.00 | 252928.00 | 252928.00 |
read_clat_ns_p99 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_io_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p99 | 19829321.14 | 22497572.57 | 20737462.86 | 24192146.29 | 12386304.00 |
read_clat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_iops | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_p99 | 99.07 | 98.99 | 99.01 | 98.82 | 99.99 |
frag_pct_p50 | 37.45 | 39.82 | 39.02 | 37.44 | 65.99 |
frag_pct_min | 10.30 | 9.23 | 9.67 | 9.25 | 9.22 |
fragmented_bg_count | 3.14 | 3.21 | 3.19 | 3.14 | 4.00 |
frag_pct_max | 99.07 | 98.99 | 99.01 | 98.82 | 99.99 |
frag_pct_p95 | 99.07 | 98.99 | 99.01 | 98.82 | 99.99 |
frag_pct_mean | 49.21 | 49.81 | 49.63 | 48.80 | 60.30 |
bg_count | 22.14 | 22.21 | 22.19 | 22.14 | 23.00 |
dev_write_kbytes | 5315641.71 | 5216252.29 | 5262143.62 | 4876626.71 | 8572208.00 |
dev_read_kbytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
dev_write_iops | 1307107.71 | 1279797.71 | 1290276.05 | 1195222.21 | 2092963.00 |
dev_read_iops | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
avg_commit_ms | 640.06 | 526.77 | 486.38 | 462.66 | 196.33 |
max_commit_ms | 2062.00 | 1620.93 | 1464.81 | 1368.96 | 587.00 |
commits | 3.14 | 3.07 | 3.05 | 3.04 | 3.00 |
end_state_umount_ns | 7967163923.86 | 7765011388.64 | 7860030679.48 | 7317367667.36 | 13002788596.00 |
end_state_mount_ns | 30884626.57 | 29335840.07 | 29325729.29 | 29208530.86 | 22703646.00 |
btrfs spinning normal | |||||
---|---|---|---|---|---|
Metric | 4 week avg | 3 week avg | 2 week avg | 1 week avg | Last |
elapsed | 61.00 | 61.00 | 61.00 | 61.00 | 61.00 |
write_clat_ns_mean | 64971260.87 | 64646755.10 | 64143740.68 | 64327357.47 | 62843781.72 |
read_io_kbytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
sys_cpu | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 |
write_iops | 246.19 | 247.37 | 249.36 | 248.65 | 254.48 |
read_bw_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_lat_ns_min | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_io_kbytes | 59144.00 | 59458.29 | 59925.14 | 59752.00 | 61128.00 |
write_lat_ns_min | 981032.86 | 1120751.64 | 1286986.14 | 1393849.36 | 849930.00 |
read_lat_ns_max | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_bw_bytes | 1008389.86 | 1013217.50 | 1021373.76 | 1018451.71 | 1042347.00 |
write_lat_ns_max | 1272524847.00 | 1341775228.21 | 1303390757.67 | 1306021433.14 | 1402312737.00 |
read_lat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_lat_ns_mean | 64971634.73 | 64647122.59 | 64144093.31 | 64327694.73 | 62844134.16 |
read_clat_ns_p50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p50 | 60405467.43 | 59993526.86 | 59631518.48 | 59693933.71 | 58982400.00 |
read_clat_ns_p99 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_io_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p99 | 129499136.00 | 130547712.00 | 128999814.10 | 130547712.00 | 122159104.00 |
read_clat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_iops | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_p99 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
frag_pct_p50 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
frag_pct_min | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
fragmented_bg_count | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
frag_pct_max | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
frag_pct_p95 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
frag_pct_mean | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
bg_count | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 |
dev_write_kbytes | 68125.14 | 69321.71 | 70027.81 | 70050.86 | 76244.00 |
dev_read_kbytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
dev_write_iops | 14830.14 | 14912.21 | 15029.90 | 14987.36 | 15350.00 |
dev_read_iops | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
avg_commit_ms | 1364.00 | 1418.79 | 1418.43 | 1393.43 | 1633.00 |
max_commit_ms | 1471.29 | 1569.79 | 1547.29 | 1549.04 | 1633.00 |
commits | 1.57 | 1.57 | 1.52 | 1.57 | 1.00 |
end_state_umount_ns | 1474093543.14 | 1410028645.93 | 1414596922.24 | 1380971801.50 | 1596773064.00 |
end_state_mount_ns | 58761767.00 | 82279478.43 | 83586871.05 | 77334641.46 | 59238022.00 |
btrfs spinning compress | |||||
---|---|---|---|---|---|
Metric | 4 week avg | 3 week avg | 2 week avg | 1 week avg | Last |
elapsed | 61.00 | 61.00 | 61.00 | 61.00 | 61.00 |
write_clat_ns_mean | 65415065.69 | 65208908.80 | 64755730.15 | 65056172.12 | 65502048.69 |
read_io_kbytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
sys_cpu | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 |
write_iops | 244.46 | 245.23 | 246.99 | 245.89 | 244.16 |
read_bw_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_lat_ns_min | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_io_kbytes | 58764.57 | 58934.86 | 59352.00 | 59107.71 | 58648.00 |
write_lat_ns_min | 2226092.57 | 1878430.86 | 1698323.43 | 1497337.57 | 871395.00 |
read_lat_ns_max | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_bw_bytes | 1001293.71 | 1004473.43 | 1011681.71 | 1007154.14 | 1000059.00 |
write_lat_ns_max | 1383123533.00 | 1461214812.29 | 1417323389.67 | 1450537926.86 | 1299319591.00 |
read_lat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_lat_ns_mean | 65415421.14 | 65209261.26 | 64756069.40 | 65056498.03 | 65502434.68 |
read_clat_ns_p50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p50 | 60480365.71 | 60368018.29 | 60055942.10 | 60199497.14 | 60030976.00 |
read_clat_ns_p99 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_io_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p99 | 136839168.00 | 136839168.00 | 134692083.81 | 135228854.86 | 145752064.00 |
read_clat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_iops | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_p99 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
frag_pct_p50 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
frag_pct_min | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
fragmented_bg_count | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
frag_pct_max | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
frag_pct_p95 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
frag_pct_mean | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
bg_count | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 |
dev_write_kbytes | 69693.14 | 69285.14 | 69850.86 | 69636.29 | 73380.00 |
dev_read_kbytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
dev_write_iops | 14743.00 | 14783.36 | 14888.14 | 14827.25 | 14730.00 |
dev_read_iops | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
avg_commit_ms | 1424.64 | 1545.04 | 1459.86 | 1538.98 | 1021.50 |
max_commit_ms | 1488.29 | 1652.29 | 1617.19 | 1663.57 | 1508.00 |
commits | 1.43 | 1.50 | 1.57 | 1.46 | 2.00 |
end_state_umount_ns | 1413741249.14 | 1405597478.79 | 1369236631.62 | 1390249550.93 | 1090426674.00 |
end_state_mount_ns | 62153419.14 | 80857350.64 | 89818693.24 | 82622194.64 | 59588444.00 |
btrfs spinning freespactree | |||||
---|---|---|---|---|---|
Metric | 4 week avg | 3 week avg | 2 week avg | 1 week avg | Last |
elapsed | 61.00 | 61.00 | 61.00 | 61.00 | 61.00 |
write_clat_ns_mean | 64287731.92 | 64392070.72 | 63929040.19 | 64240428.21 | 63253950.90 |
read_io_kbytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
sys_cpu | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 |
write_iops | 248.78 | 248.36 | 250.19 | 248.99 | 252.81 |
read_bw_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_lat_ns_min | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_io_kbytes | 59768.57 | 59676.00 | 60117.14 | 59829.00 | 60736.00 |
write_lat_ns_min | 739536.00 | 807972.50 | 997143.29 | 1061631.04 | 1447490.00 |
read_lat_ns_max | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_bw_bytes | 1019002.14 | 1017296.71 | 1024771.43 | 1019864.68 | 1035491.00 |
write_lat_ns_max | 1355106091.57 | 1379480460.36 | 1335390064.62 | 1380637701.25 | 1318603615.00 |
read_lat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_lat_ns_mean | 64288085.25 | 64392427.81 | 63929385.85 | 64240764.78 | 63254348.30 |
read_clat_ns_p50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p50 | 59806281.14 | 59881179.43 | 59406823.62 | 59506688.00 | 58458112.00 |
read_clat_ns_p99 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_io_bytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
write_clat_ns_p99 | 133393846.86 | 132869558.86 | 131596288.00 | 132925732.57 | 133693440.00 |
read_clat_ns_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
read_iops | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_p99 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_p50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_min | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
fragmented_bg_count | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_max | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_p95 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
frag_pct_mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
bg_count | 19.00 | 19.00 | 19.00 | 19.00 | 19.00 |
dev_write_kbytes | 73595.43 | 74394.29 | 73063.24 | 72626.14 | 70700.00 |
dev_read_kbytes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
dev_write_iops | 15006.43 | 14986.86 | 15089.76 | 15016.89 | 15230.00 |
dev_read_iops | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
avg_commit_ms | 648.79 | 674.55 | 652.50 | 657.49 | 846.00 |
max_commit_ms | 1605.43 | 1699.21 | 1639.24 | 1659.29 | 2425.00 |
commits | 3.86 | 3.79 | 3.76 | 3.71 | 3.00 |
end_state_umount_ns | 1229597780.14 | 1204120460.36 | 1221485076.95 | 1220006987.36 | 1563765459.00 |
end_state_mount_ns | 136204423.57 | 102548021.93 | 125147823.00 | 129527260.21 | 181215730.00 |