---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7853 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7853) 08/29/25 _x86_64_ (8 CPU) 08:31:41 LINUX RESTART (8 CPU) 08:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 270.84 63.46 207.38 0.00 11188.67 70836.46 0.00 08:34:01 153.23 9.98 143.25 0.00 1664.25 41572.94 0.00 08:35:01 41.68 0.13 41.54 0.00 3.60 25294.60 0.00 08:36:01 30.22 0.08 30.14 0.00 3.20 17240.52 0.00 08:37:01 93.50 3.60 89.90 0.00 4276.22 40892.25 0.00 08:38:01 179.09 1.93 177.15 0.00 263.96 127191.60 0.00 08:39:01 653.29 17.15 636.14 0.00 163.71 184461.92 0.00 08:40:01 300.63 0.33 300.30 0.00 2.67 186174.08 0.00 08:41:01 234.19 0.95 233.24 0.00 11.19 59543.24 0.00 08:42:02 193.85 0.08 193.77 0.00 0.67 103320.34 0.00 08:43:01 427.55 0.02 427.53 0.00 0.13 101565.84 0.00 08:44:01 497.78 0.30 497.48 0.00 21.32 89709.15 0.00 Average: 256.25 8.17 248.08 0.00 1467.04 87310.29 0.00 08:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 28786608 31420756 885308 2.69 75896 2852260 1779304 5.25 1107960 2611104 5132 08:34:01 27646764 31474384 809016 2.46 116304 3919544 1924596 5.67 1230324 3518448 0 08:35:01 26038296 31215892 1057796 3.22 126152 5163108 2417340 7.13 2317288 3935776 532344 08:36:01 25270424 30335020 1938092 5.90 130056 5027856 2865788 8.45 2572788 4431416 454424 08:37:01 25169896 31342684 920512 2.80 136352 6087808 1924364 5.67 2070084 4978516 235420 08:38:01 19158284 31357172 901504 2.74 151684 11964928 2248948 6.63 2299360 10618696 3769816 08:39:01 14435756 31153376 1057432 3.22 352712 15777356 3304108 9.74 3352072 13725808 3032772 08:40:01 11086432 31354124 879692 2.68 361980 19316744 2315000 6.83 3195208 17261336 881860 08:41:01 6137104 28612848 3550648 10.80 398320 21116284 10717116 31.60 6704656 18222108 1226116 08:42:02 2897768 27553624 4615544 14.04 410532 23202596 9757644 28.77 8683572 19413040 589584 08:43:01 953808 29041572 3126640 9.51 424932 26486552 8354640 24.63 8830612 21082516 1059772 08:44:01 5259756 31376008 854856 2.60 446240 24728284 2099740 6.19 3733400 22185428 138280 Average: 16070075 30519788 1716420 5.22 260930 13803610 4142382 12.21 3841444 11832016 993793 08:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 vethb862553 626.95 605.35 50.72 2990.10 0.00 0.00 0.00 0.24 08:33:01 lo 3.53 3.53 0.35 0.35 0.00 0.00 0.00 0.00 08:33:01 ens3 1599.92 1473.25 10453.46 198.19 0.00 0.00 0.00 0.00 08:33:01 docker0 626.95 605.23 42.14 2990.09 0.00 0.00 0.00 0.00 08:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:34:01 ens3 416.34 315.76 4949.01 60.87 0.00 0.00 0.00 0.00 08:34:01 docker0 224.84 276.52 19.01 1693.46 0.00 0.00 0.00 0.00 08:34:01 veth85b868f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 35.39 25.01 33.40 16.18 0.00 0.00 0.00 0.00 08:35:01 veth1338d8e 0.15 0.28 0.01 0.02 0.00 0.00 0.00 0.00 08:35:01 docker0 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 24.99 17.04 19.30 10.98 0.00 0.00 0.00 0.00 08:36:01 veth1338d8e 0.80 0.82 0.07 0.07 0.00 0.00 0.00 0.00 08:36:01 docker0 0.80 0.80 0.06 0.07 0.00 0.00 0.00 0.00 08:37:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 08:37:01 ens3 129.35 78.34 2143.74 16.24 0.00 0.00 0.00 0.00 08:37:01 veth1338d8e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb366e63 0.63 0.58 0.06 0.24 0.00 0.00 0.00 0.00 08:38:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:38:01 ens3 106.57 70.94 2284.84 21.16 0.00 0.00 0.00 0.00 08:38:01 docker0 0.63 0.43 0.05 0.23 0.00 0.00 0.00 0.00 08:39:01 vethb366e63 0.10 3.05 0.01 0.14 0.00 0.00 0.00 0.00 08:39:01 vethdba226a 88.07 139.08 8.78 1276.15 0.00 0.00 0.00 0.10 08:39:01 vethfe6566e 89.35 138.23 8.85 1258.69 0.00 0.00 0.00 0.10 08:39:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:39:01 ens3 1004.43 642.48 9947.97 71.55 0.00 0.00 0.00 0.00 08:39:01 vethf1271d7 83.09 135.91 8.45 1256.56 0.00 0.00 0.00 0.10 08:39:01 docker0 611.71 951.17 50.57 9070.04 0.00 0.00 0.00 0.00 08:39:01 veth02ae2b4 85.84 126.15 8.63 1269.73 0.00 0.00 0.00 0.10 08:39:01 veth81eb2ac 88.52 139.03 8.77 1262.77 0.00 0.00 0.00 0.10 08:40:01 vethb366e63 0.07 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 9.46 6.48 7.11 3.92 0.00 0.00 0.00 0.00 08:40:01 docker0 0.47 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:41:01 vethb366e63 0.07 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 vethc0a367a 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 veth8b3682c 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 veth649de2c 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth4f876f7 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 ens3 10.08 6.11 9.18 4.43 0.00 0.00 0.00 0.00 08:41:01 docker0 0.67 0.03 0.02 0.00 0.00 0.00 0.00 0.00 08:41:01 veth7891953 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 vethd673aa3 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 veth4cba536 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 veth709763f 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 veth2bccb32 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 veth7461429 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 veth313e3ef 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 veth07a5889 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:42:02 vethb366e63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 vethc0a367a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 veth8b3682c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 veth649de2c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:42:02 veth4f876f7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 ens3 1.65 1.07 1.17 0.69 0.00 0.00 0.00 0.00 08:42:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 vethd673aa3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 veth4cba536 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 veth709763f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 veth2bccb32 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 veth313e3ef 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:02 veth07a5889 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 vethb366e63 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 vethc0a367a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth8b3682c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth649de2c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth4f876f7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 21.99 23.64 12.97 74.86 0.00 0.00 0.00 0.00 08:43:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 vethd673aa3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth4cba536 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth709763f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth2bccb32 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth313e3ef 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth07a5889 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:44:01 ens3 123.14 85.87 2539.74 159.71 0.00 0.00 0.00 0.00 08:44:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 290.35 228.89 2701.00 53.22 0.00 0.00 0.00 0.00 Average: docker0 122.23 152.93 9.33 1146.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7853) 08/29/25 _x86_64_ (8 CPU) 08:31:41 LINUX RESTART (8 CPU) 08:32:01 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 9.02 0.00 2.82 6.13 0.07 81.96 08:33:01 0 9.11 0.00 2.08 11.41 0.07 77.32 08:33:01 1 12.96 0.00 5.28 20.11 0.10 61.55 08:33:01 2 6.80 0.00 4.15 2.12 0.07 86.87 08:33:01 3 11.87 0.00 4.14 4.09 0.08 79.82 08:33:01 4 6.41 0.00 1.60 2.07 0.05 89.88 08:33:01 5 8.82 0.00 1.57 1.06 0.07 88.48 08:33:01 6 7.17 0.00 1.86 7.34 0.05 83.57 08:33:01 7 9.03 0.00 1.88 0.76 0.08 88.25 08:34:01 all 5.12 0.00 2.19 9.05 0.06 83.58 08:34:01 0 5.91 0.00 2.74 0.55 0.07 90.73 08:34:01 1 6.30 0.00 2.00 0.77 0.07 90.85 08:34:01 2 5.14 0.00 2.41 23.76 0.07 68.62 08:34:01 3 4.82 0.00 1.88 5.30 0.05 87.95 08:34:01 4 5.50 0.00 1.86 0.45 0.05 92.13 08:34:01 5 4.28 0.00 1.85 1.90 0.07 91.90 08:34:01 6 4.67 0.00 1.77 1.16 0.05 92.35 08:34:01 7 4.37 0.00 3.00 38.74 0.07 53.83 08:35:01 all 43.92 0.00 7.01 2.01 0.14 46.92 08:35:01 0 39.53 0.00 6.84 0.34 0.14 53.15 08:35:01 1 42.22 0.00 7.16 3.64 0.12 46.86 08:35:01 2 52.78 0.00 8.40 0.29 0.19 38.35 08:35:01 3 41.67 0.00 6.35 0.27 0.14 51.57 08:35:01 4 53.44 0.00 7.31 0.29 0.17 38.80 08:35:01 5 41.92 0.00 6.09 0.32 0.14 51.53 08:35:01 6 37.89 0.00 7.04 0.14 0.14 54.80 08:35:01 7 41.86 0.00 6.86 10.83 0.12 40.33 08:36:01 all 52.14 0.00 6.60 1.76 0.12 39.39 08:36:01 0 49.97 0.00 6.29 0.10 0.12 43.52 08:36:01 1 51.48 0.00 6.61 2.78 0.12 39.01 08:36:01 2 56.11 0.00 7.70 0.17 0.13 35.89 08:36:01 3 49.63 0.00 6.17 0.07 0.12 44.02 08:36:01 4 58.25 0.00 7.27 0.29 0.13 34.06 08:36:01 5 48.62 0.00 5.62 0.05 0.12 45.59 08:36:01 6 49.97 0.00 6.58 0.13 0.10 43.22 08:36:01 7 53.05 0.00 6.54 10.47 0.12 29.83 08:37:01 all 42.04 0.00 7.15 4.77 0.12 45.92 08:37:01 0 42.20 0.00 6.05 2.75 0.10 48.89 08:37:01 1 39.51 0.00 6.85 9.37 0.14 44.13 08:37:01 2 45.44 0.00 8.11 2.59 0.12 43.74 08:37:01 3 40.15 0.00 7.08 3.85 0.14 48.79 08:37:01 4 47.59 0.00 8.23 13.48 0.12 30.58 08:37:01 5 39.31 0.00 6.68 1.75 0.12 52.14 08:37:01 6 40.64 0.00 6.82 0.49 0.12 51.93 08:37:01 7 41.42 0.00 7.40 3.84 0.12 47.22 08:38:01 all 20.29 0.00 8.38 17.32 0.14 53.87 08:38:01 0 19.21 0.00 6.95 4.91 0.14 68.79 08:38:01 1 18.86 0.00 8.10 31.42 0.14 41.48 08:38:01 2 24.13 0.00 9.15 27.81 0.17 38.73 08:38:01 3 17.95 0.00 8.08 12.39 0.12 61.46 08:38:01 4 23.94 0.00 10.39 32.62 0.16 32.89 08:38:01 5 18.91 0.00 8.26 10.29 0.12 62.43 08:38:01 6 19.46 0.00 8.10 9.84 0.12 62.48 08:38:01 7 19.93 0.00 8.08 9.66 0.17 62.16 08:39:01 all 12.97 0.00 8.58 22.01 0.14 56.30 08:39:01 0 13.41 0.00 7.12 10.51 0.10 68.86 08:39:01 1 12.53 0.00 10.04 57.57 0.17 19.69 08:39:01 2 14.21 0.00 9.46 23.81 0.15 52.36 08:39:01 3 12.80 0.00 7.98 12.92 0.12 66.18 08:39:01 4 13.08 0.00 9.11 39.88 0.12 37.81 08:39:01 5 13.08 0.00 8.16 6.77 0.15 71.84 08:39:01 6 13.34 0.00 8.27 17.26 0.15 60.97 08:39:01 7 11.34 0.00 8.49 7.78 0.15 72.24 08:40:01 all 0.40 0.00 1.70 13.59 0.03 84.28 08:40:01 0 0.25 0.00 4.23 88.34 0.05 7.13 08:40:01 1 0.25 0.00 0.35 0.20 0.02 99.18 08:40:01 2 0.65 0.00 2.33 6.34 0.03 90.65 08:40:01 3 0.33 0.00 1.62 3.34 0.02 94.69 08:40:01 4 0.70 0.00 1.70 10.39 0.03 87.17 08:40:01 5 0.20 0.00 1.56 0.40 0.03 97.81 08:40:01 6 0.40 0.00 0.37 0.48 0.02 98.73 08:40:01 7 0.40 0.00 1.49 0.02 0.03 98.06 08:41:01 all 71.35 0.00 14.71 2.50 0.24 11.20 08:41:01 0 70.50 0.00 15.62 12.78 0.25 0.86 08:41:01 1 71.10 0.00 14.67 1.24 0.23 12.75 08:41:01 2 74.25 0.00 12.41 0.63 0.23 12.46 08:41:01 3 70.98 0.00 14.64 0.80 0.25 13.33 08:41:01 4 71.93 0.00 14.77 1.62 0.23 11.45 08:41:01 5 70.08 0.00 15.76 0.70 0.25 13.20 08:41:01 6 71.49 0.00 14.64 1.07 0.23 12.56 08:41:01 7 70.45 0.00 15.18 1.17 0.25 12.95 08:42:02 all 89.10 0.00 10.70 0.00 0.20 0.00 08:42:02 0 89.04 0.00 10.70 0.00 0.25 0.00 08:42:02 1 89.25 0.00 10.57 0.00 0.18 0.00 08:42:02 2 90.55 0.00 9.27 0.00 0.18 0.00 08:42:02 3 89.28 0.00 10.53 0.00 0.18 0.00 08:42:02 4 88.53 0.00 11.29 0.00 0.18 0.00 08:42:02 5 88.23 0.00 11.57 0.00 0.20 0.00 08:42:02 6 89.47 0.00 10.36 0.00 0.17 0.00 08:42:02 7 88.45 0.00 11.33 0.00 0.22 0.00 08:43:01 all 88.74 0.00 11.08 0.00 0.17 0.00 08:43:01 0 89.79 0.00 10.01 0.00 0.19 0.02 08:43:01 1 89.21 0.00 10.62 0.00 0.17 0.00 08:43:01 2 89.08 0.00 10.73 0.00 0.19 0.00 08:43:01 3 87.31 0.00 12.54 0.00 0.15 0.00 08:43:01 4 89.17 0.00 10.65 0.00 0.19 0.00 08:43:01 5 89.25 0.00 10.57 0.00 0.17 0.00 08:43:01 6 87.77 0.00 12.06 0.00 0.17 0.00 08:43:01 7 88.36 0.00 11.47 0.00 0.17 0.00 08:43:01 CPU %user %nice %system %iowait %steal %idle 08:44:01 all 22.50 0.00 5.29 11.89 0.26 60.07 08:44:01 0 22.21 0.00 5.18 10.27 0.08 62.26 08:44:01 1 21.61 0.00 6.45 7.64 0.54 63.76 08:44:01 2 23.04 0.00 5.03 8.66 0.15 63.11 08:44:01 3 22.70 0.00 5.59 21.05 0.15 50.51 08:44:01 4 21.01 0.00 4.32 7.93 0.10 66.64 08:44:01 5 24.27 0.00 4.92 8.54 0.65 61.62 08:44:01 6 23.46 0.00 5.59 24.44 0.22 46.28 08:44:01 7 21.70 0.00 5.25 6.72 0.13 66.19 Average: all 38.15 0.00 7.18 7.56 0.14 46.96 Average: 0 37.61 0.00 6.98 11.84 0.13 43.44 Average: 1 37.99 0.00 7.39 11.13 0.17 43.32 Average: 2 40.27 0.00 7.43 7.95 0.14 44.21 Average: 3 37.47 0.00 7.21 5.31 0.13 49.87 Average: 4 40.03 0.00 7.37 8.98 0.13 43.50 Average: 5 37.18 0.00 6.88 2.64 0.17 53.13 Average: 6 37.14 0.00 6.95 5.18 0.13 50.61 Average: 7 37.51 0.00 7.24 7.48 0.14 47.63