---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2084 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-2084) 04/07/24 _x86_64_ (8 CPU) 03:21:17 LINUX RESTART (8 CPU) 03:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:23:01 299.65 10.11 289.54 0.00 1683.32 86437.06 0.00 03:24:01 49.74 0.27 49.48 0.00 15.98 77543.55 0.00 03:25:01 37.23 0.00 37.23 0.00 0.00 23502.10 0.00 03:26:01 1.93 0.00 1.93 0.00 0.00 22.53 0.00 03:27:01 27.28 10.55 16.73 0.00 2942.58 3011.10 0.00 03:28:01 2.43 0.00 2.43 0.00 0.00 35.85 0.00 03:29:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 03:30:01 1.17 0.00 1.17 0.00 0.00 14.80 0.00 03:31:01 1.08 0.00 1.08 0.00 0.00 12.40 0.00 03:32:01 52.69 0.18 52.51 0.00 10.93 34761.02 0.00 03:33:01 85.69 0.23 85.45 0.00 26.93 24693.88 0.00 Average: 50.90 1.94 48.96 0.00 425.35 22737.76 0.00 03:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:23:01 28605200 31431968 877572 2.67 84596 2977404 1967036 5.80 1364720 2474420 495292 03:24:01 28726532 31543684 766540 2.33 94644 2942436 1856748 5.47 1102652 2603000 348860 03:25:01 28738260 31555968 755240 2.30 94956 2942440 1774540 5.23 1101452 2590436 152 03:26:01 28738664 31556456 754564 2.29 94996 2942444 1774540 5.23 1101372 2590444 24 03:27:01 28552808 31542280 762108 2.32 99852 3102100 1826956 5.38 1205456 2656288 648 03:28:01 28552756 31542352 761552 2.32 99876 3102100 1826956 5.38 1205412 2656280 8 03:29:01 28560900 31550508 753300 2.29 99892 3102108 1810888 5.34 1198020 2656284 8 03:30:01 28560804 31550472 753296 2.29 99932 3102108 1810888 5.34 1198200 2656288 4 03:31:01 28560632 31550408 753024 2.29 99948 3102112 1810888 5.34 1197912 2656292 8 03:32:01 27456496 31523340 775688 2.36 122272 4085736 1934980 5.70 1369944 3511648 288 03:33:01 27013992 31492444 803488 2.44 149872 4411744 1868228 5.51 1362624 3902764 868 Average: 28369731 31530898 774216 2.35 103712 3255703 1842059 5.43 1218888 2814013 76924 03:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:23:01 veth66dfccb 85.82 92.52 8.16 1459.34 0.00 0.00 0.00 0.12 03:23:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 03:23:01 ens3 343.44 241.31 6390.04 57.87 0.00 0.00 0.00 0.00 03:23:01 docker0 90.32 96.57 7.47 1507.22 0.00 0.00 0.00 0.00 03:24:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 03:24:01 ens3 100.08 58.99 2522.59 13.95 0.00 0.00 0.00 0.00 03:24:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 ens3 8.85 5.70 10.17 3.17 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 ens3 1.22 0.37 0.32 0.21 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:27:01 ens3 224.00 70.00 683.57 10.62 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 ens3 1.10 0.70 0.50 0.29 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 0.52 0.22 0.26 0.19 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 03:32:01 ens3 217.46 150.76 5437.75 19.58 0.00 0.00 0.00 0.00 03:32:01 docker0 73.26 85.89 5.67 1457.30 0.00 0.00 0.00 0.00 03:33:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:33:01 ens3 202.62 148.98 3276.53 145.61 0.00 0.00 0.00 0.00 03:33:01 docker0 2.23 2.05 0.36 0.91 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 99.96 61.56 1665.78 22.86 0.00 0.00 0.00 0.00 Average: docker0 15.08 16.78 1.23 269.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2084) 04/07/24 _x86_64_ (8 CPU) 03:21:17 LINUX RESTART (8 CPU) 03:22:01 CPU %user %nice %system %iowait %steal %idle 03:23:01 all 15.77 0.00 3.63 4.66 0.07 75.87 03:23:01 0 16.34 0.00 3.48 4.04 0.07 76.07 03:23:01 1 15.86 0.00 4.05 4.78 0.07 75.25 03:23:01 2 14.84 0.00 3.34 1.27 0.07 80.48 03:23:01 3 15.83 0.00 4.60 4.66 0.07 74.84 03:23:01 4 14.58 0.00 3.60 0.66 0.05 81.11 03:23:01 5 14.22 0.00 3.60 19.40 0.08 62.70 03:23:01 6 18.09 0.00 3.35 2.12 0.07 76.37 03:23:01 7 16.44 0.00 3.04 0.35 0.07 80.09 03:24:01 all 21.58 0.00 2.74 7.26 0.07 68.36 03:24:01 0 23.58 0.00 2.81 0.69 0.08 72.84 03:24:01 1 21.95 0.00 2.47 4.16 0.07 71.35 03:24:01 2 21.48 0.00 2.82 20.33 0.07 55.30 03:24:01 3 21.44 0.00 3.00 28.33 0.08 47.14 03:24:01 4 19.78 0.00 2.47 1.18 0.07 76.51 03:24:01 5 21.60 0.00 2.66 0.84 0.05 74.85 03:24:01 6 21.30 0.00 2.86 1.59 0.08 74.16 03:24:01 7 21.50 0.00 2.79 1.06 0.07 74.59 03:25:01 all 0.23 0.00 0.16 3.30 0.01 96.30 03:25:01 0 0.55 0.00 0.12 3.43 0.02 95.88 03:25:01 1 0.22 0.00 0.07 0.05 0.00 99.67 03:25:01 2 0.18 0.00 0.20 4.30 0.02 95.30 03:25:01 3 0.22 0.00 0.40 17.02 0.03 82.32 03:25:01 4 0.08 0.00 0.10 0.03 0.00 99.78 03:25:01 5 0.13 0.00 0.17 0.03 0.02 99.65 03:25:01 6 0.18 0.00 0.08 1.63 0.02 98.09 03:25:01 7 0.25 0.00 0.13 0.00 0.00 99.62 03:26:01 all 0.03 0.00 0.01 0.10 0.01 99.85 03:26:01 0 0.02 0.00 0.02 0.37 0.00 99.60 03:26:01 1 0.03 0.00 0.00 0.00 0.00 99.97 03:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 3 0.05 0.00 0.05 0.27 0.03 99.60 03:26:01 4 0.00 0.00 0.00 0.00 0.02 99.98 03:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 6 0.08 0.00 0.02 0.00 0.02 99.88 03:26:01 7 0.00 0.00 0.00 0.15 0.02 99.83 03:27:01 all 0.92 0.00 0.32 6.38 0.02 92.36 03:27:01 0 0.65 0.00 0.32 35.24 0.03 63.76 03:27:01 1 0.58 0.00 0.17 1.07 0.03 98.14 03:27:01 2 0.53 0.00 0.27 1.77 0.02 97.41 03:27:01 3 1.05 0.00 0.47 3.39 0.03 95.05 03:27:01 4 0.42 0.00 0.27 2.30 0.00 97.01 03:27:01 5 1.38 0.00 0.18 0.25 0.02 98.16 03:27:01 6 1.61 0.00 0.13 1.44 0.02 96.81 03:27:01 7 1.10 0.00 0.74 5.56 0.03 92.57 03:28:01 all 0.10 0.00 0.01 0.08 0.01 99.81 03:28:01 0 0.58 0.00 0.00 0.17 0.00 99.25 03:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:28:01 2 0.02 0.00 0.02 0.00 0.02 99.95 03:28:01 3 0.02 0.00 0.02 0.13 0.02 99.82 03:28:01 4 0.02 0.00 0.02 0.00 0.02 99.95 03:28:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:28:01 6 0.12 0.00 0.02 0.02 0.00 99.85 03:28:01 7 0.02 0.00 0.00 0.30 0.00 99.68 03:29:01 all 0.06 0.00 0.01 0.01 0.01 99.91 03:29:01 0 0.32 0.00 0.00 0.03 0.02 99.63 03:29:01 1 0.03 0.00 0.02 0.00 0.00 99.95 03:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 3 0.02 0.00 0.02 0.02 0.00 99.95 03:29:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:29:01 6 0.03 0.00 0.03 0.00 0.02 99.92 03:29:01 7 0.05 0.00 0.00 0.00 0.02 99.93 03:30:01 all 0.03 0.00 0.02 0.01 0.00 99.93 03:30:01 0 0.18 0.00 0.02 0.07 0.00 99.73 03:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:30:01 3 0.00 0.00 0.00 0.00 0.02 99.98 03:30:01 4 0.00 0.00 0.05 0.00 0.02 99.93 03:30:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:30:01 6 0.05 0.00 0.03 0.00 0.00 99.92 03:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:31:01 all 0.03 0.00 0.01 0.01 0.01 99.95 03:31:01 0 0.03 0.00 0.00 0.10 0.02 99.85 03:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:31:01 2 0.03 0.00 0.00 0.00 0.02 99.95 03:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:31:01 4 0.03 0.00 0.02 0.00 0.00 99.95 03:31:01 5 0.03 0.00 0.00 0.00 0.00 99.97 03:31:01 6 0.03 0.00 0.03 0.00 0.00 99.93 03:31:01 7 0.02 0.00 0.00 0.02 0.02 99.95 03:32:01 all 4.00 0.00 1.57 4.80 0.03 89.60 03:32:01 0 3.93 0.00 1.14 5.02 0.02 89.90 03:32:01 1 3.78 0.00 2.13 14.60 0.03 79.46 03:32:01 2 3.95 0.00 1.41 0.55 0.02 94.06 03:32:01 3 3.20 0.00 1.14 0.35 0.03 95.28 03:32:01 4 3.97 0.00 1.39 0.15 0.05 94.44 03:32:01 5 3.56 0.00 1.64 1.14 0.03 93.63 03:32:01 6 5.16 0.00 1.42 0.20 0.02 93.21 03:32:01 7 4.43 0.00 2.30 16.44 0.03 76.80 03:33:01 all 5.45 0.00 2.37 6.73 0.07 85.38 03:33:01 0 4.56 0.00 2.41 1.12 0.05 91.85 03:33:01 1 5.52 0.00 3.07 29.78 0.07 61.56 03:33:01 2 5.46 0.00 1.93 6.10 0.05 86.45 03:33:01 3 6.25 0.00 2.09 0.22 0.05 91.40 03:33:01 4 5.64 0.00 2.50 0.62 0.05 91.18 03:33:01 5 4.44 0.00 2.52 13.28 0.03 79.72 03:33:01 6 5.97 0.00 2.19 0.82 0.13 90.89 03:33:01 7 5.78 0.00 2.26 2.24 0.12 89.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.36 0.00 0.98 3.02 0.03 91.61 Average: 0 4.61 0.00 0.94 4.57 0.03 89.85 Average: 1 4.34 0.00 1.08 4.89 0.02 89.66 Average: 2 4.21 0.00 0.91 3.11 0.02 91.75 Average: 3 4.34 0.00 1.07 4.92 0.03 89.64 Average: 4 4.03 0.00 0.94 0.45 0.03 94.55 Average: 5 4.10 0.00 0.97 3.15 0.02 91.76 Average: 6 4.77 0.00 0.92 0.71 0.03 93.57 Average: 7 4.49 0.00 1.02 2.37 0.03 92.09