---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16363 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16363) 11/02/23 _x86_64_ (8 CPU) 08:40:47 LINUX RESTART (8 CPU) 08:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:42:01 320.45 47.38 273.07 0.00 5335.64 178316.55 0.00 08:43:01 93.25 0.43 92.82 0.00 24.00 33175.80 0.00 08:44:01 1.97 0.00 1.97 0.00 0.00 22.68 0.00 08:45:01 1.02 0.00 1.02 0.00 0.00 12.80 0.00 08:46:01 9.52 2.18 7.33 0.00 2347.20 278.80 0.00 08:47:01 20.76 8.05 12.71 0.00 1107.76 3529.89 0.00 08:48:01 1.32 0.00 1.32 0.00 0.00 15.06 0.00 08:49:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 Average: 56.20 7.25 48.95 0.00 1101.78 26920.37 0.00 08:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:42:01 29278824 31562592 762380 2.32 73628 2484940 1856804 5.47 1005612 2231808 63392 08:43:01 28738900 31544756 763980 2.32 94956 2937844 1767824 5.21 1128800 2579728 388 08:44:01 28739076 31545032 763316 2.32 95020 2937848 1767824 5.21 1128680 2579736 8 08:45:01 28744012 31550028 758212 2.31 95056 2937856 1767824 5.21 1123068 2579740 260 08:46:01 28531364 31514840 787784 2.40 98364 3105416 1836588 5.41 1266296 2637712 94396 08:47:01 28516168 31541264 755528 2.30 100604 3141596 1791492 5.28 1275112 2632076 184 08:48:01 28516584 31541752 754936 2.30 100640 3141600 1791492 5.28 1275068 2632080 8 08:49:01 28516172 31541372 755268 2.30 100668 3141604 1791492 5.28 1275104 2632080 200 Average: 28697638 31542704 762676 2.32 94867 2978588 1796418 5.29 1184718 2563120 19854 08:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:42:01 ens3 513.56 333.59 5578.42 108.46 0.00 0.00 0.00 0.00 08:42:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 08:42:01 docker0 3.68 3.23 0.49 41.70 0.00 0.00 0.00 0.00 08:43:01 ens3 215.90 124.50 3290.04 25.11 0.00 0.00 0.00 0.00 08:43:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:43:01 docker0 57.71 104.87 4.50 745.79 0.00 0.00 0.00 0.00 08:44:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 0.83 0.13 0.07 0.01 0.00 0.00 0.00 0.00 08:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 104.48 43.07 1383.16 3.29 0.00 0.00 0.00 0.00 08:46:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 ens3 0.70 0.67 0.32 0.15 0.00 0.00 0.00 0.00 08:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 ens3 0.18 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 104.46 62.75 1281.45 17.13 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 7.67 13.51 0.62 98.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16363) 11/02/23 _x86_64_ (8 CPU) 08:40:47 LINUX RESTART (8 CPU) 08:41:01 CPU %user %nice %system %iowait %steal %idle 08:42:01 all 9.57 0.00 3.01 3.88 0.05 83.48 08:42:01 0 7.95 0.00 2.73 6.41 0.05 82.85 08:42:01 1 10.87 0.00 2.60 0.89 0.05 85.59 08:42:01 2 9.62 0.00 3.03 1.08 0.05 86.22 08:42:01 3 11.29 0.00 3.00 6.27 0.07 79.37 08:42:01 4 8.13 0.00 2.80 1.52 0.05 87.51 08:42:01 5 12.69 0.00 3.00 0.79 0.05 83.47 08:42:01 6 8.95 0.00 3.82 6.70 0.05 80.48 08:42:01 7 7.08 0.00 3.09 7.43 0.07 82.33 08:43:01 all 18.96 0.00 3.15 2.97 0.07 74.85 08:43:01 0 18.43 0.00 3.00 0.44 0.07 78.06 08:43:01 1 19.62 0.00 3.03 5.53 0.05 71.78 08:43:01 2 18.84 0.00 3.40 1.10 0.07 76.59 08:43:01 3 18.12 0.00 3.35 2.47 0.07 75.99 08:43:01 4 18.76 0.00 2.60 0.22 0.05 78.36 08:43:01 5 19.36 0.00 2.96 1.88 0.07 75.72 08:43:01 6 19.06 0.00 3.59 8.27 0.08 68.99 08:43:01 7 19.44 0.00 3.28 3.92 0.07 73.30 08:44:01 all 0.18 0.00 0.01 0.13 0.01 99.66 08:44:01 0 1.34 0.00 0.03 0.00 0.00 98.63 08:44:01 1 0.00 0.00 0.02 0.00 0.03 99.95 08:44:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 4 0.02 0.00 0.02 0.02 0.02 99.93 08:44:01 5 0.03 0.00 0.00 0.00 0.03 99.93 08:44:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:44:01 7 0.03 0.00 0.02 1.02 0.02 98.92 08:45:01 all 0.08 0.00 0.01 0.14 0.00 99.76 08:45:01 0 0.38 0.00 0.00 0.00 0.02 99.60 08:45:01 1 0.03 0.00 0.03 0.00 0.00 99.93 08:45:01 2 0.07 0.00 0.00 0.00 0.00 99.93 08:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:45:01 5 0.13 0.00 0.05 0.15 0.02 99.65 08:45:01 6 0.00 0.00 0.02 0.18 0.00 99.80 08:45:01 7 0.02 0.00 0.02 0.80 0.00 99.17 08:46:01 all 0.55 0.00 0.21 0.84 0.01 98.39 08:46:01 0 0.52 0.00 0.10 0.08 0.00 99.30 08:46:01 1 0.07 0.00 0.08 0.00 0.02 99.83 08:46:01 2 0.62 0.00 0.18 0.37 0.02 98.82 08:46:01 3 0.37 0.00 0.13 0.00 0.00 99.50 08:46:01 4 0.60 0.00 0.13 0.45 0.02 98.80 08:46:01 5 2.00 0.00 0.58 1.60 0.03 95.78 08:46:01 6 0.07 0.00 0.10 0.02 0.02 99.80 08:46:01 7 0.13 0.00 0.33 4.24 0.02 95.27 08:47:01 all 0.64 0.00 0.28 0.58 0.02 98.49 08:47:01 0 1.10 0.00 0.25 0.62 0.02 98.02 08:47:01 1 0.25 0.00 0.20 0.00 0.02 99.53 08:47:01 2 0.45 0.00 0.28 0.03 0.02 99.22 08:47:01 3 0.63 0.00 0.30 0.95 0.02 98.10 08:47:01 4 0.53 0.00 0.27 0.10 0.03 99.06 08:47:01 5 0.77 0.00 0.30 0.30 0.02 98.62 08:47:01 6 0.38 0.00 0.20 0.15 0.02 99.25 08:47:01 7 0.97 0.00 0.40 2.47 0.02 96.14 08:48:01 all 0.01 0.00 0.01 0.03 0.00 99.94 08:48:01 0 0.05 0.00 0.05 0.00 0.02 99.88 08:48:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:48:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:48:01 5 0.03 0.00 0.00 0.00 0.02 99.95 08:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:48:01 7 0.00 0.00 0.00 0.23 0.00 99.77 08:49:01 all 0.09 0.00 0.01 0.21 0.01 99.69 08:49:01 0 0.52 0.00 0.00 0.00 0.00 99.48 08:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:49:01 3 0.00 0.00 0.03 0.00 0.00 99.97 08:49:01 4 0.07 0.00 0.02 0.00 0.02 99.90 08:49:01 5 0.05 0.00 0.02 0.00 0.02 99.92 08:49:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:49:01 7 0.02 0.00 0.02 1.65 0.02 98.30 Average: all 3.73 0.00 0.83 1.09 0.02 94.32 Average: 0 3.76 0.00 0.77 0.94 0.02 94.51 Average: 1 3.83 0.00 0.74 0.80 0.02 94.60 Average: 2 3.68 0.00 0.86 0.32 0.02 95.13 Average: 3 3.77 0.00 0.85 1.20 0.02 94.16 Average: 4 3.50 0.00 0.73 0.29 0.02 95.46 Average: 5 4.36 0.00 0.86 0.59 0.03 94.16 Average: 6 3.53 0.00 0.96 1.90 0.02 93.60 Average: 7 3.44 0.00 0.89 2.71 0.03 92.93