---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17485 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: 2800.000 BogoMIPS: 5600.00 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-17485) 05/31/23 _x86_64_ (8 CPU) 13:19:47 LINUX RESTART (8 CPU) 13:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:21:01 259.66 48.14 211.51 0.00 5450.02 79609.67 0.00 13:22:01 133.21 0.83 132.38 0.00 21.60 51262.12 0.00 13:23:01 107.28 0.33 106.95 0.00 22.13 18571.30 0.00 13:24:01 116.55 0.02 116.53 0.00 2.27 34087.79 0.00 13:25:02 14.76 2.57 12.19 0.00 2336.67 3478.39 0.00 13:26:01 18.52 7.76 10.76 0.00 1117.64 345.30 0.00 13:27:01 1.47 0.00 1.47 0.00 0.00 16.00 0.00 13:28:01 1.90 0.00 1.90 0.00 0.00 22.00 0.00 13:29:01 1.50 0.00 1.50 0.00 0.00 16.26 0.00 13:30:01 2.13 0.00 2.13 0.00 0.00 31.86 0.00 13:31:01 5.83 0.28 5.55 0.00 25.73 106.78 0.00 Average: 60.29 5.44 54.85 0.00 816.38 17066.97 0.00 13:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:21:01 29152232 31588216 727928 2.21 71860 2644568 1862028 5.49 994004 2382992 266876 13:22:01 27769068 31568368 726264 2.21 145124 3806620 1883264 5.55 1182504 3428092 177112 13:23:01 28186924 31421936 873356 2.66 150668 3272316 2186076 6.44 1365428 2858520 9936 13:24:01 27623584 31574436 722596 2.20 160704 3934820 1752424 5.16 1265076 3482588 536 13:25:02 27424712 31557644 732584 2.23 164104 4102492 1829536 5.39 1383428 3542668 8 13:26:01 27391996 31564224 724888 2.20 166208 4138552 1827832 5.39 1419364 3537848 8 13:27:01 27391988 31564336 724744 2.20 166304 4138556 1827832 5.39 1419408 3537852 8 13:28:01 27396444 31568944 720160 2.19 166368 4138560 1827832 5.39 1413792 3537944 28 13:29:01 27396680 31569264 719808 2.19 166448 4138564 1827832 5.39 1413760 3537948 4 13:30:01 27396608 31569380 719696 2.19 166532 4138544 1827832 5.39 1413764 3538040 24 13:31:01 27325364 31502944 781612 2.38 166768 4140160 1870888 5.51 1481048 3535184 388 Average: 27677782 31549972 743058 2.26 153735 3872159 1865761 5.50 1341052 3356334 41357 13:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:21:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 13:21:01 docker0 16.08 17.53 1.33 129.31 0.00 0.00 0.00 0.00 13:21:01 ens3 648.31 416.61 6901.76 125.33 0.00 0.00 0.00 0.00 13:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:22:01 docker0 200.68 318.46 15.77 1976.44 0.00 0.00 0.00 0.00 13:22:01 ens3 326.41 204.88 1982.62 21.84 0.00 0.00 0.00 0.00 13:23:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 13:23:01 docker0 1.32 3.58 0.08 42.54 0.00 0.00 0.00 0.00 13:23:01 vethaddca63 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 13:23:01 ens3 44.91 26.46 81.71 16.52 0.00 0.00 0.00 0.00 13:24:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 13:24:01 docker0 1.42 3.52 0.09 42.53 0.00 0.00 0.00 0.00 13:24:01 ens3 115.76 69.84 2570.70 14.10 0.00 0.00 0.00 0.00 13:25:02 lo 0.26 0.26 0.02 0.02 0.00 0.00 0.00 0.00 13:25:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:02 ens3 111.64 53.25 1367.79 3.70 0.00 0.00 0.00 0.00 13:26:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 ens3 0.66 0.63 0.33 0.15 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 ens3 3.53 2.33 12.27 0.17 0.00 0.00 0.00 0.00 13:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 ens3 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:31:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 ens3 26.48 17.58 30.48 10.36 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.97 31.22 1.57 199.35 0.00 0.00 0.00 0.00 Average: ens3 116.34 72.07 1178.92 17.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17485) 05/31/23 _x86_64_ (8 CPU) 13:19:47 LINUX RESTART (8 CPU) 13:20:01 CPU %user %nice %system %iowait %steal %idle 13:21:01 all 9.50 0.00 3.35 3.95 0.06 83.14 13:21:01 0 9.58 0.00 3.15 5.35 0.05 81.87 13:21:01 1 10.82 0.00 2.69 0.54 0.07 85.88 13:21:01 2 10.90 0.00 3.01 4.04 0.05 82.00 13:21:01 3 9.30 0.00 4.08 3.36 0.07 83.19 13:21:01 4 8.54 0.00 4.87 4.74 0.07 81.78 13:21:01 5 8.57 0.00 3.15 8.58 0.05 79.65 13:21:01 6 8.02 0.00 2.96 2.42 0.05 86.54 13:21:01 7 10.28 0.00 2.89 2.57 0.08 84.18 13:22:01 all 4.18 0.00 1.96 7.58 0.05 86.23 13:22:01 0 2.93 0.00 0.96 3.69 0.03 92.39 13:22:01 1 4.77 0.00 2.18 2.64 0.03 90.37 13:22:01 2 3.97 0.00 1.42 0.57 0.03 94.01 13:22:01 3 4.88 0.00 2.18 0.27 0.05 92.62 13:22:01 4 4.13 0.00 1.88 7.69 0.05 86.25 13:22:01 5 3.37 0.00 1.54 7.25 0.03 87.81 13:22:01 6 4.68 0.00 2.48 30.53 0.07 62.24 13:22:01 7 4.75 0.00 3.01 8.06 0.07 84.12 13:23:01 all 24.49 0.00 4.31 6.31 0.06 64.83 13:23:01 0 22.84 0.00 4.04 0.22 0.05 72.85 13:23:01 1 25.36 0.00 3.95 2.29 0.07 68.34 13:23:01 2 24.87 0.00 4.12 2.31 0.07 68.63 13:23:01 3 24.78 0.00 3.91 9.26 0.05 62.00 13:23:01 4 24.54 0.00 4.32 9.29 0.07 61.78 13:23:01 5 25.10 0.00 4.67 0.23 0.07 69.93 13:23:01 6 24.81 0.00 5.05 17.81 0.05 52.28 13:23:01 7 23.66 0.00 4.39 9.04 0.07 62.84 13:24:01 all 15.47 0.00 3.28 3.16 0.07 78.02 13:24:01 0 14.69 0.00 3.11 0.15 0.05 82.01 13:24:01 1 15.75 0.00 3.02 0.51 0.10 80.63 13:24:01 2 15.14 0.00 3.45 8.29 0.07 73.06 13:24:01 3 16.08 0.00 2.85 0.22 0.05 80.80 13:24:01 4 16.61 0.00 3.69 0.42 0.07 79.20 13:24:01 5 15.16 0.00 3.37 0.52 0.05 80.90 13:24:01 6 15.35 0.00 3.27 13.06 0.07 68.26 13:24:01 7 14.98 0.00 3.51 2.18 0.07 79.27 13:25:02 all 0.58 0.00 0.26 1.27 0.01 97.87 13:25:02 0 0.65 0.00 0.28 0.65 0.02 98.41 13:25:02 1 1.11 0.00 0.40 0.17 0.02 98.31 13:25:02 2 0.17 0.00 0.12 1.51 0.02 98.19 13:25:02 3 0.27 0.00 0.07 0.13 0.00 99.54 13:25:02 4 0.45 0.00 0.10 1.18 0.02 98.26 13:25:02 5 1.61 0.00 0.46 0.25 0.00 97.68 13:25:02 6 0.10 0.00 0.18 3.68 0.00 96.04 13:25:02 7 0.33 0.00 0.50 2.59 0.02 96.56 13:26:01 all 0.57 0.00 0.19 1.07 0.01 98.16 13:26:01 0 0.42 0.00 0.12 0.17 0.00 99.29 13:26:01 1 0.66 0.00 0.20 0.05 0.00 99.08 13:26:01 2 0.58 0.00 0.31 4.88 0.02 94.22 13:26:01 3 0.37 0.00 0.24 0.22 0.02 99.15 13:26:01 4 1.03 0.00 0.10 0.07 0.02 98.78 13:26:01 5 0.68 0.00 0.29 2.09 0.02 96.93 13:26:01 6 0.25 0.00 0.12 0.07 0.02 99.54 13:26:01 7 0.54 0.00 0.12 1.04 0.02 98.29 13:27:01 all 0.13 0.00 0.01 0.13 0.00 99.73 13:27:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:27:01 2 0.00 0.00 0.02 0.82 0.00 99.17 13:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:27:01 4 0.95 0.00 0.02 0.12 0.02 98.90 13:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:27:01 7 0.00 0.00 0.00 0.08 0.00 99.92 13:28:01 all 0.04 0.00 0.01 0.06 0.01 99.89 13:28:01 0 0.02 0.00 0.03 0.00 0.02 99.93 13:28:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:28:01 2 0.02 0.00 0.00 0.47 0.02 99.50 13:28:01 3 0.05 0.00 0.00 0.00 0.00 99.95 13:28:01 4 0.07 0.00 0.03 0.00 0.02 99.88 13:28:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:28:01 6 0.05 0.00 0.00 0.00 0.00 99.95 13:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:29:01 all 0.02 0.00 0.01 0.08 0.01 99.88 13:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:29:01 1 0.03 0.00 0.02 0.00 0.00 99.95 13:29:01 2 0.02 0.00 0.00 0.65 0.03 99.30 13:29:01 3 0.03 0.00 0.00 0.00 0.00 99.97 13:29:01 4 0.05 0.00 0.02 0.00 0.03 99.90 13:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:29:01 6 0.00 0.00 0.02 0.00 0.02 99.97 13:29:01 7 0.00 0.00 0.00 0.02 0.02 99.97 13:30:01 all 0.07 0.00 0.02 0.08 0.00 99.82 13:30:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:30:01 1 0.05 0.00 0.03 0.00 0.02 99.90 13:30:01 2 0.00 0.00 0.03 0.27 0.00 99.70 13:30:01 3 0.03 0.00 0.02 0.00 0.00 99.95 13:30:01 4 0.40 0.00 0.02 0.12 0.02 99.45 13:30:01 5 0.00 0.00 0.00 0.08 0.00 99.92 13:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 13:30:01 7 0.02 0.00 0.02 0.18 0.00 99.78 13:31:01 all 0.74 0.00 0.28 0.62 0.01 98.34 13:31:01 0 0.27 0.00 0.27 0.18 0.02 99.27 13:31:01 1 0.33 0.00 0.22 0.03 0.00 99.42 13:31:01 2 0.28 0.00 0.27 3.32 0.02 96.11 13:31:01 3 1.82 0.00 0.35 0.15 0.02 97.67 13:31:01 4 1.07 0.00 0.28 0.12 0.02 98.52 13:31:01 5 0.90 0.00 0.27 0.10 0.02 98.72 13:31:01 6 0.63 0.00 0.28 0.02 0.02 99.05 13:31:01 7 0.65 0.00 0.27 1.05 0.02 98.01 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.05 0.00 1.24 2.20 0.03 91.48 Average: 0 4.66 0.00 1.08 0.94 0.02 93.29 Average: 1 5.33 0.00 1.15 0.56 0.03 92.93 Average: 2 5.07 0.00 1.15 2.46 0.03 91.29 Average: 3 5.22 0.00 1.24 1.23 0.02 92.28 Average: 4 5.24 0.00 1.39 2.15 0.04 91.18 Average: 5 5.02 0.00 1.25 1.73 0.02 91.98 Average: 6 4.88 0.00 1.30 6.13 0.03 87.66 Average: 7 4.99 0.00 1.33 2.43 0.03 91.21