---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1739 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1739) 07/21/23 _x86_64_ (8 CPU) 18:14:37 LINUX RESTART (8 CPU) 18:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:16:01 114.39 39.91 74.48 0.00 4392.48 126021.22 0.00 18:17:01 188.90 1.58 187.32 0.00 27.86 65400.60 0.00 18:18:01 229.61 0.22 229.39 0.00 10.40 37839.65 0.00 18:19:01 35.79 0.02 35.78 0.00 1.87 16743.89 0.00 18:20:01 28.33 9.26 19.07 0.00 2882.13 2597.04 0.00 18:21:01 31.48 2.35 29.13 0.00 2293.08 6393.07 0.00 18:22:01 3.72 0.02 3.70 0.00 0.13 92.25 0.00 18:23:01 1.70 0.00 1.70 0.00 0.00 17.86 0.00 18:24:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 18:25:01 2.00 0.00 2.00 0.00 0.00 21.86 0.00 18:26:01 1.07 0.00 1.07 0.00 0.00 11.06 0.00 Average: 57.95 4.80 53.15 0.00 868.21 23039.39 0.00 18:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:16:01 29214992 31627988 696440 2.12 71912 2616740 1838884 5.42 954968 2361300 543020 18:17:01 27817104 31225964 1076980 3.28 145748 3441520 2482608 7.32 1612228 2983108 243236 18:18:01 27754576 31528704 774692 2.36 153376 3796844 2106400 6.21 1306100 3342956 198864 18:19:01 27509476 31589172 712968 2.17 161336 4050584 1731156 5.10 1270504 3584408 12 18:20:01 27210268 31568908 714888 2.17 178828 4305452 1747324 5.15 1428832 3701740 66780 18:21:01 26979888 31571324 713548 2.17 195252 4511944 1819316 5.36 1593236 3754380 12 18:22:01 26983828 31570468 713988 2.17 193824 4508700 1807764 5.33 1591768 3751164 8 18:23:01 26990720 31577356 707112 2.15 193840 4508704 1807764 5.33 1584836 3751164 8 18:24:01 26990788 31577504 706936 2.15 193892 4508704 1807764 5.33 1584884 3751192 8 18:25:01 26990668 31577484 706760 2.15 193960 4508712 1807764 5.33 1584928 3751200 32 18:26:01 26990716 31577536 706668 2.15 193980 4508712 1807764 5.33 1585012 3751204 16 Average: 27403002 31544764 748271 2.28 170541 4115147 1887683 5.56 1463391 3498529 95636 18:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:16:01 lo 6.85 6.85 0.66 0.66 0.00 0.00 0.00 0.00 18:16:01 docker0 1.30 1.24 0.24 11.96 0.00 0.00 0.00 0.00 18:16:01 ens3 510.81 325.67 6679.97 83.57 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 veth5a6dfad 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:17:01 docker0 174.86 296.60 13.88 1982.08 0.00 0.00 0.00 0.00 18:17:01 ens3 327.81 192.80 2011.01 28.36 0.00 0.00 0.00 0.00 18:18:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 18:18:01 docker0 15.44 40.12 1.12 713.93 0.00 0.00 0.00 0.00 18:18:01 ens3 176.96 111.31 3300.65 101.24 0.00 0.00 0.00 0.00 18:19:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 19.15 11.51 193.44 5.90 0.00 0.00 0.00 0.00 18:20:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 85.43 29.56 1546.14 2.22 0.00 0.00 0.00 0.00 18:21:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 99.68 49.24 1375.50 3.45 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.18 0.13 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 17.44 30.77 1.39 246.55 0.00 0.00 0.00 0.00 Average: ens3 110.34 65.10 1365.34 20.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1739) 07/21/23 _x86_64_ (8 CPU) 18:14:37 LINUX RESTART (8 CPU) 18:15:02 CPU %user %nice %system %iowait %steal %idle 18:16:01 all 8.40 0.00 2.68 8.77 0.04 80.11 18:16:01 0 9.18 0.00 2.24 1.03 0.05 87.50 18:16:01 1 7.26 0.00 2.77 4.15 0.03 85.78 18:16:01 2 9.06 0.00 3.77 19.31 0.03 67.83 18:16:01 3 8.82 0.00 1.96 16.85 0.05 72.32 18:16:01 4 8.62 0.00 1.88 14.14 0.03 75.33 18:16:01 5 8.55 0.00 3.01 12.86 0.03 75.54 18:16:01 6 7.14 0.00 2.40 1.49 0.05 88.92 18:16:01 7 8.54 0.00 3.43 0.24 0.07 87.72 18:17:01 all 14.14 0.00 3.65 6.53 0.06 75.62 18:17:01 0 12.16 0.00 2.90 0.17 0.05 84.73 18:17:01 1 15.07 0.00 3.36 0.57 0.05 80.95 18:17:01 2 15.70 0.00 3.48 1.82 0.05 78.94 18:17:01 3 15.78 0.00 3.75 4.96 0.05 75.46 18:17:01 4 12.52 0.00 5.68 25.08 0.08 56.63 18:17:01 5 14.58 0.00 3.41 9.33 0.07 72.61 18:17:01 6 11.50 0.00 2.30 0.64 0.03 85.53 18:17:01 7 15.83 0.00 4.32 9.85 0.07 69.94 18:18:01 all 29.34 0.00 5.80 3.22 0.10 61.54 18:18:01 0 29.38 0.00 5.72 4.48 0.14 60.29 18:18:01 1 30.42 0.00 5.71 2.01 0.08 61.78 18:18:01 2 30.09 0.00 5.19 0.10 0.08 64.54 18:18:01 3 29.82 0.00 6.39 3.92 0.10 59.77 18:18:01 4 27.27 0.00 5.01 0.37 0.10 67.24 18:18:01 5 31.11 0.00 6.43 11.99 0.08 50.38 18:18:01 6 26.46 0.00 5.68 0.32 0.07 67.47 18:18:01 7 30.20 0.00 6.24 2.63 0.10 60.83 18:19:01 all 1.97 0.00 0.81 1.32 0.03 95.87 18:19:01 0 2.34 0.00 0.68 0.48 0.03 96.46 18:19:01 1 2.05 0.00 1.24 8.95 0.03 87.73 18:19:01 2 2.05 0.00 0.47 0.00 0.03 97.45 18:19:01 3 1.94 0.00 0.89 1.09 0.02 96.07 18:19:01 4 1.44 0.00 0.60 0.00 0.03 97.93 18:19:01 5 2.64 0.00 0.63 0.00 0.02 96.71 18:19:01 6 1.27 0.00 1.20 0.00 0.02 97.51 18:19:01 7 2.07 0.00 0.74 0.05 0.02 97.12 18:20:01 all 1.20 0.00 0.77 1.97 0.03 96.03 18:20:01 0 0.95 0.00 0.88 1.85 0.02 96.30 18:20:01 1 1.20 0.00 0.58 5.79 0.05 92.37 18:20:01 2 0.79 0.00 0.57 0.54 0.05 98.06 18:20:01 3 0.87 0.00 0.45 0.22 0.02 98.45 18:20:01 4 0.92 0.00 0.60 4.90 0.03 93.55 18:20:01 5 1.43 0.00 0.87 1.73 0.02 95.95 18:20:01 6 1.23 0.00 1.62 0.28 0.00 96.86 18:20:01 7 2.19 0.00 0.57 0.47 0.05 96.73 18:21:01 all 1.18 0.00 0.70 1.02 0.02 97.08 18:21:01 0 0.65 0.00 1.30 0.40 0.00 97.65 18:21:01 1 1.89 0.00 0.63 0.03 0.02 97.43 18:21:01 2 1.49 0.00 0.40 0.38 0.03 97.69 18:21:01 3 0.62 0.00 0.27 0.10 0.02 99.00 18:21:01 4 1.35 0.00 1.09 4.27 0.02 93.27 18:21:01 5 0.88 0.00 0.33 1.84 0.02 96.93 18:21:01 6 0.87 0.00 0.45 0.45 0.02 98.21 18:21:01 7 1.66 0.00 1.14 0.69 0.03 96.48 18:22:01 all 0.07 0.00 0.04 0.01 0.01 99.87 18:22:01 0 0.18 0.00 0.05 0.00 0.02 99.75 18:22:01 1 0.13 0.00 0.03 0.00 0.02 99.82 18:22:01 2 0.08 0.00 0.05 0.05 0.03 99.78 18:22:01 3 0.05 0.00 0.03 0.00 0.00 99.92 18:22:01 4 0.03 0.00 0.03 0.02 0.00 99.92 18:22:01 5 0.03 0.00 0.03 0.02 0.00 99.92 18:22:01 6 0.02 0.00 0.05 0.00 0.00 99.93 18:22:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:23:01 all 0.20 0.00 0.00 0.01 0.01 99.77 18:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:23:01 1 0.03 0.00 0.00 0.00 0.03 99.93 18:23:01 2 1.49 0.00 0.00 0.10 0.05 98.37 18:23:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 all 0.08 0.00 0.01 0.02 0.01 99.88 18:24:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:24:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:24:01 2 0.55 0.00 0.02 0.13 0.03 99.27 18:24:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:24:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:24:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:24:01 6 0.00 0.00 0.00 0.02 0.02 99.97 18:24:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 all 0.03 0.00 0.02 0.04 0.01 99.91 18:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:25:01 2 0.05 0.00 0.03 0.18 0.03 99.70 18:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:25:01 5 0.02 0.00 0.02 0.13 0.00 99.83 18:25:01 6 0.02 0.00 0.00 0.03 0.00 99.95 18:25:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:26:01 all 0.04 0.00 0.01 0.02 0.01 99.93 18:26:01 0 0.22 0.00 0.00 0.00 0.00 99.78 18:26:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:26:01 2 0.02 0.00 0.03 0.17 0.02 99.77 18:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 5 0.00 0.00 0.00 0.02 0.02 99.97 18:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.11 0.00 1.31 2.07 0.03 91.49 Average: 0 4.96 0.00 1.25 0.76 0.03 93.01 Average: 1 5.25 0.00 1.30 1.95 0.03 91.47 Average: 2 5.56 0.00 1.27 2.03 0.04 91.10 Average: 3 5.24 0.00 1.25 2.43 0.02 91.06 Average: 4 4.69 0.00 1.34 4.39 0.03 89.54 Average: 5 5.34 0.00 1.33 3.41 0.03 89.89 Average: 6 4.37 0.00 1.24 0.29 0.02 94.08 Average: 7 5.45 0.00 1.49 1.26 0.03 91.78