---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120735 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: 2799.996 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-120735) 12/07/22 _x86_64_ (8 CPU) 18:16:29 LINUX RESTART (8 CPU) 18:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:18:01 226.38 10.00 216.38 0.00 1704.25 101532.94 0.00 18:19:01 66.96 0.20 66.76 0.00 8.53 34301.90 0.00 18:20:02 1.00 0.00 1.00 0.00 0.00 10.93 0.00 18:21:01 1.56 0.00 1.56 0.00 0.00 17.90 0.00 18:22:01 55.64 12.25 43.39 0.00 5251.66 8808.40 0.00 18:23:01 5.85 0.02 5.83 0.00 0.13 120.38 0.00 18:24:01 1.78 0.00 1.78 0.00 0.00 18.53 0.00 18:25:01 1.97 0.00 1.97 0.00 0.00 21.46 0.00 Average: 45.23 2.81 42.42 0.00 872.35 18141.05 0.00 18:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:18:01 28383652 31416284 890488 2.71 87056 3175116 2010720 5.93 1438244 2641760 591228 18:19:01 28688620 31605172 703968 2.14 93612 3050132 1757204 5.18 1079016 2699136 4 18:20:02 28688520 31605232 703608 2.14 93652 3050136 1757204 5.18 1078852 2699140 12 18:21:01 28691152 31607940 700660 2.13 93700 3050136 1757204 5.18 1075452 2699140 180 18:22:01 28163244 31585788 705792 2.15 127552 3506924 1805320 5.32 1401788 2864416 940 18:23:01 28177184 31594972 696844 2.12 126160 3503668 1797760 5.30 1391912 2861156 144 18:24:01 28177300 31595200 696412 2.12 126248 3503672 1797760 5.30 1392012 2861164 8 18:25:01 28177284 31595256 696284 2.12 126336 3503676 1797760 5.30 1392052 2861172 8 Average: 28393370 31575730 724257 2.20 109290 3292932 1810116 5.33 1281166 2773386 74066 18:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:18:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 18:18:01 docker0 35.48 51.91 2.92 666.87 0.00 0.00 0.00 0.00 18:18:01 vetha3634b4 33.89 50.47 3.18 650.12 0.00 0.00 0.00 0.05 18:18:01 ens3 362.54 237.76 6418.94 68.27 0.00 0.00 0.00 0.00 18:19:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:19:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 104.52 69.36 2527.82 13.89 0.00 0.00 0.00 0.00 18:20:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:02 ens3 0.58 0.00 0.05 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.20 0.20 0.01 0.01 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 2.88 1.34 4.52 0.34 0.00 0.00 0.00 0.00 18:22:01 lo 0.60 0.60 0.06 0.06 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 192.08 115.83 2751.01 8.05 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 0.32 0.28 0.02 0.02 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 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 4.45 6.51 0.37 83.53 0.00 0.00 0.00 0.00 Average: ens3 83.05 53.19 1465.78 11.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120735) 12/07/22 _x86_64_ (8 CPU) 18:16:29 LINUX RESTART (8 CPU) 18:17:01 CPU %user %nice %system %iowait %steal %idle 18:18:01 all 23.67 0.00 5.78 1.16 0.07 69.32 18:18:01 0 22.44 0.00 5.59 0.15 0.07 71.75 18:18:01 1 24.49 0.00 5.65 0.17 0.07 69.63 18:18:01 2 21.16 0.00 6.38 1.39 0.07 71.00 18:18:01 3 23.11 0.00 5.77 2.26 0.07 68.80 18:18:01 4 26.11 0.00 5.35 0.08 0.07 68.39 18:18:01 5 24.61 0.00 5.55 1.41 0.07 68.37 18:18:01 6 21.94 0.00 5.00 0.81 0.07 72.18 18:18:01 7 25.51 0.00 7.01 3.05 0.09 64.35 18:19:01 all 13.81 0.00 2.90 0.38 0.04 82.87 18:19:01 0 13.27 0.00 2.89 0.00 0.03 83.81 18:19:01 1 13.89 0.00 3.34 0.02 0.03 82.72 18:19:01 2 13.97 0.00 2.63 0.08 0.05 83.27 18:19:01 3 14.44 0.00 2.87 0.07 0.05 82.57 18:19:01 4 13.30 0.00 2.26 0.07 0.05 84.32 18:19:01 5 14.48 0.00 3.48 2.32 0.03 79.68 18:19:01 6 13.58 0.00 2.72 0.03 0.03 83.63 18:19:01 7 13.57 0.00 2.98 0.42 0.03 82.99 18:20:02 all 0.02 0.00 0.01 0.00 0.01 99.96 18:20:02 0 0.02 0.00 0.00 0.00 0.00 99.98 18:20:02 1 0.03 0.00 0.03 0.00 0.00 99.93 18:20:02 2 0.03 0.00 0.02 0.00 0.02 99.93 18:20:02 3 0.02 0.00 0.00 0.00 0.02 99.97 18:20:02 4 0.02 0.00 0.03 0.00 0.00 99.95 18:20:02 5 0.03 0.00 0.00 0.00 0.00 99.97 18:20:02 6 0.02 0.00 0.02 0.00 0.02 99.95 18:20:02 7 0.00 0.00 0.00 0.02 0.02 99.97 18:21:01 all 0.17 0.00 0.01 0.01 0.00 99.80 18:21:01 0 0.05 0.00 0.02 0.00 0.00 99.93 18:21:01 1 0.07 0.00 0.03 0.00 0.00 99.90 18:21:01 2 0.07 0.00 0.03 0.00 0.00 99.90 18:21:01 3 0.05 0.00 0.00 0.07 0.00 99.88 18:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 5 0.24 0.00 0.00 0.00 0.00 99.76 18:21:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:21:01 7 0.84 0.00 0.02 0.02 0.00 99.12 18:22:01 all 2.32 0.00 1.41 0.38 0.03 95.86 18:22:01 0 0.80 0.00 1.27 1.05 0.05 96.83 18:22:01 1 1.97 0.00 0.90 0.53 0.02 96.58 18:22:01 2 2.49 0.00 0.83 0.30 0.02 96.36 18:22:01 3 2.01 0.00 2.42 0.52 0.03 95.02 18:22:01 4 2.49 0.00 1.00 0.13 0.03 96.34 18:22:01 5 2.32 0.00 2.26 0.05 0.03 95.33 18:22:01 6 3.79 0.00 1.57 0.13 0.02 94.49 18:22:01 7 2.68 0.00 1.06 0.33 0.03 95.89 18:23:01 all 0.33 0.00 0.07 0.02 0.00 99.58 18:23:01 0 0.03 0.00 0.07 0.08 0.00 99.82 18:23:01 1 0.20 0.00 0.13 0.00 0.00 99.67 18:23:01 2 2.07 0.00 0.07 0.00 0.02 97.85 18:23:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:23:01 4 0.15 0.00 0.10 0.00 0.02 99.73 18:23:01 5 0.07 0.00 0.07 0.00 0.00 99.87 18:23:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:23:01 7 0.02 0.00 0.03 0.07 0.00 99.88 18:24:01 all 0.19 0.00 0.02 0.01 0.00 99.79 18:24:01 0 0.00 0.00 0.02 0.05 0.00 99.93 18:24:01 1 0.00 0.00 0.03 0.00 0.00 99.97 18:24:01 2 1.40 0.00 0.05 0.00 0.00 98.55 18:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 4 0.07 0.00 0.03 0.00 0.00 99.90 18:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 7 0.00 0.00 0.00 0.02 0.02 99.97 18:25:01 all 0.02 0.00 0.01 0.01 0.00 99.96 18:25:01 0 0.02 0.00 0.00 0.03 0.00 99.95 18:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 4 0.07 0.00 0.02 0.00 0.02 99.90 18:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 7 0.00 0.00 0.00 0.03 0.00 99.97 Average: all 5.02 0.00 1.27 0.24 0.02 93.45 Average: 0 4.55 0.00 1.22 0.17 0.02 94.04 Average: 1 5.04 0.00 1.25 0.09 0.01 93.60 Average: 2 5.11 0.00 1.24 0.22 0.02 93.41 Average: 3 4.92 0.00 1.38 0.36 0.02 93.32 Average: 4 5.24 0.00 1.09 0.04 0.02 93.61 Average: 5 5.18 0.00 1.41 0.47 0.02 92.92 Average: 6 4.90 0.00 1.16 0.12 0.02 93.80 Average: 7 5.26 0.00 1.37 0.49 0.02 92.86