---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5945 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-5945) 09/12/23 _x86_64_ (8 CPU) 18:03:39 LINUX RESTART (8 CPU) 18:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:05:00 293.93 49.04 244.89 0.00 5536.96 74969.53 0.00 18:06:01 188.28 1.31 186.97 0.00 24.78 101685.49 0.00 18:07:01 61.17 0.17 61.01 0.00 4.67 51645.66 0.00 18:08:01 4.80 0.00 4.80 0.00 0.00 25286.34 0.00 18:09:01 29.96 7.83 22.13 0.00 911.85 27227.73 0.00 18:10:01 23.62 2.57 21.06 0.00 2514.88 21486.99 0.00 18:11:01 2.92 0.02 2.90 0.00 0.13 70.23 0.00 18:12:01 1.67 0.00 1.67 0.00 0.00 19.86 0.00 18:13:01 1.22 0.00 1.22 0.00 0.00 13.20 0.00 18:14:01 1.97 0.00 1.97 0.00 0.00 22.13 0.00 Average: 60.77 6.01 54.76 0.00 890.17 30285.93 0.00 18:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:05:00 29406384 31584184 752500 2.29 69556 2389188 2017964 5.95 1012712 2128896 484904 18:06:01 28148472 31461772 845480 2.57 149144 3343408 2146680 6.33 1255456 3010392 41312 18:07:01 27818196 31591208 718816 2.19 158256 3754408 1761772 5.19 1182612 3377640 336 18:08:01 27817852 31590992 718652 2.19 158332 3754412 1761772 5.19 1182712 3377644 156 18:09:01 27641356 31577932 703040 2.14 173840 3906028 1685112 4.97 1259628 3453836 46344 18:10:01 27483640 31572288 706328 2.15 181352 4047040 1735092 5.11 1408904 3452236 40 18:11:01 27497492 31581308 698048 2.12 179892 4043800 1700592 5.01 1399548 3449016 12 18:12:01 27497292 31581224 697956 2.12 179976 4043780 1700592 5.01 1399488 3449020 4 18:13:01 27498112 31582228 696836 2.12 180032 4043792 1700592 5.01 1399604 3449036 12 18:14:01 27500868 31585052 693912 2.11 180136 4043796 1700592 5.01 1396704 3449032 12 Average: 27830966 31570819 723157 2.20 161052 3736965 1791076 5.28 1289737 3259675 57313 18:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:05:00 ens3 620.78 372.94 6500.05 112.97 0.00 0.00 0.00 0.00 18:05:00 lo 7.25 7.25 0.71 0.71 0.00 0.00 0.00 0.00 18:05:00 docker0 8.42 8.52 0.75 80.07 0.00 0.00 0.00 0.00 18:06:01 veth85d7684 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 18:06:01 ens3 371.82 222.18 2368.42 32.90 0.00 0.00 0.00 0.00 18:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 docker0 203.72 341.98 17.18 2338.18 0.00 0.00 0.00 0.00 18:07:01 ens3 103.35 62.29 2534.07 14.58 0.00 0.00 0.00 0.00 18:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:07:01 docker0 0.90 1.28 0.09 0.37 0.00 0.00 0.00 0.00 18:08:01 ens3 1.75 0.60 2.06 0.29 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 112.48 52.36 1456.55 4.06 0.00 0.00 0.00 0.00 18:09:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 45.54 20.16 621.33 1.46 0.00 0.00 0.00 0.00 18:10:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 0.15 0.07 0.06 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.13 0.07 0.01 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 125.23 72.83 1341.30 16.49 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 21.63 35.73 1.83 245.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5945) 09/12/23 _x86_64_ (8 CPU) 18:03:39 LINUX RESTART (8 CPU) 18:04:02 CPU %user %nice %system %iowait %steal %idle 18:05:00 all 8.37 0.00 2.95 5.37 0.06 83.26 18:05:00 0 8.35 0.00 2.24 4.84 0.03 84.53 18:05:00 1 7.65 0.00 2.67 0.77 0.05 88.86 18:05:00 2 6.57 0.00 2.54 9.87 0.05 80.96 18:05:00 3 8.33 0.00 3.10 12.23 0.07 76.28 18:05:00 4 6.39 0.00 2.38 6.07 0.07 85.10 18:05:00 5 7.89 0.00 2.77 1.85 0.05 87.44 18:05:00 6 11.10 0.00 4.49 4.03 0.05 80.33 18:05:00 7 10.67 0.00 3.43 3.29 0.07 82.55 18:06:01 all 7.90 0.00 3.73 6.62 0.07 81.68 18:06:01 0 5.65 0.00 3.37 8.70 0.10 82.19 18:06:01 1 8.80 0.00 3.51 0.27 0.03 87.39 18:06:01 2 8.56 0.00 5.03 1.44 0.07 84.91 18:06:01 3 6.03 0.00 2.72 0.55 0.10 90.61 18:06:01 4 6.89 0.00 3.11 9.25 0.05 80.70 18:06:01 5 9.08 0.00 3.52 14.75 0.07 72.59 18:06:01 6 8.98 0.00 3.77 12.27 0.05 74.93 18:06:01 7 9.21 0.00 4.80 5.77 0.10 80.12 18:07:01 all 21.65 0.00 3.11 2.56 0.07 72.61 18:07:01 0 17.52 0.00 2.66 4.69 0.08 75.05 18:07:01 1 23.92 0.00 3.38 0.35 0.07 72.28 18:07:01 2 25.00 0.00 2.93 0.13 0.07 71.87 18:07:01 3 21.05 0.00 3.24 1.58 0.07 74.06 18:07:01 4 19.57 0.00 2.54 0.14 0.07 77.68 18:07:01 5 23.14 0.00 2.86 0.03 0.05 73.92 18:07:01 6 19.59 0.00 3.08 0.13 0.08 77.11 18:07:01 7 23.36 0.00 4.19 13.47 0.10 58.89 18:08:01 all 0.03 0.00 0.01 0.03 0.02 99.91 18:08:01 0 0.05 0.00 0.03 0.05 0.00 99.87 18:08:01 1 0.05 0.00 0.02 0.00 0.02 99.92 18:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:08:01 3 0.03 0.00 0.00 0.17 0.02 99.78 18:08:01 4 0.02 0.00 0.03 0.00 0.03 99.92 18:08:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 7 0.07 0.00 0.02 0.00 0.03 99.88 18:09:01 all 1.20 0.00 0.71 0.45 0.01 97.64 18:09:01 0 1.03 0.00 0.68 0.17 0.02 98.10 18:09:01 1 1.37 0.00 0.78 0.13 0.00 97.71 18:09:01 2 0.72 0.00 0.30 0.10 0.00 98.88 18:09:01 3 1.62 0.00 0.62 2.42 0.00 95.34 18:09:01 4 0.89 0.00 0.44 0.29 0.03 98.36 18:09:01 5 1.55 0.00 1.45 0.08 0.00 96.91 18:09:01 6 1.33 0.00 0.60 0.07 0.02 97.98 18:09:01 7 1.05 0.00 0.80 0.32 0.02 97.81 18:10:01 all 1.01 0.00 0.40 0.71 0.02 97.86 18:10:01 0 0.65 0.00 0.18 0.97 0.02 98.18 18:10:01 1 0.77 0.00 0.28 0.02 0.02 98.92 18:10:01 2 0.68 0.00 0.25 1.28 0.02 97.77 18:10:01 3 0.70 0.00 0.22 1.25 0.02 97.82 18:10:01 4 0.77 0.00 0.28 0.02 0.02 98.91 18:10:01 5 1.38 0.00 1.08 0.02 0.02 97.50 18:10:01 6 1.40 0.00 0.37 0.07 0.00 98.17 18:10:01 7 1.70 0.00 0.57 2.05 0.03 95.64 18:11:01 all 0.16 0.00 0.06 0.03 0.01 99.74 18:11:01 0 0.02 0.00 0.05 0.00 0.00 99.93 18:11:01 1 0.07 0.00 0.03 0.00 0.00 99.90 18:11:01 2 0.25 0.00 0.08 0.00 0.00 99.67 18:11:01 3 0.12 0.00 0.08 0.12 0.00 99.68 18:11:01 4 0.73 0.00 0.05 0.12 0.02 99.09 18:11:01 5 0.02 0.00 0.07 0.00 0.00 99.92 18:11:01 6 0.08 0.00 0.02 0.02 0.02 99.87 18:11:01 7 0.02 0.00 0.08 0.02 0.02 99.87 18:12:01 all 0.05 0.00 0.01 0.02 0.00 99.92 18:12:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:12:01 1 0.05 0.00 0.02 0.00 0.02 99.92 18:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 3 0.02 0.00 0.00 0.12 0.00 99.87 18:12:01 4 0.13 0.00 0.02 0.02 0.00 99.83 18:12:01 5 0.05 0.00 0.00 0.00 0.00 99.95 18:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 7 0.07 0.00 0.02 0.00 0.02 99.90 18:13:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:13:01 1 0.03 0.00 0.03 0.00 0.00 99.93 18:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 3 0.07 0.00 0.02 0.03 0.02 99.87 18:13:01 4 0.00 0.00 0.00 0.02 0.02 99.97 18:13:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:13:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:13:01 7 0.03 0.00 0.00 0.00 0.02 99.95 18:14:01 all 0.24 0.00 0.01 0.04 0.00 99.70 18:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 3 1.79 0.00 0.05 0.08 0.02 98.06 18:14:01 4 0.02 0.00 0.02 0.25 0.00 99.72 18:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 7 0.03 0.00 0.00 0.02 0.02 99.93 Average: all 4.04 0.00 1.10 1.58 0.03 93.26 Average: 0 3.31 0.00 0.92 1.94 0.03 93.80 Average: 1 4.25 0.00 1.07 0.15 0.02 94.51 Average: 2 4.16 0.00 1.11 1.26 0.02 93.44 Average: 3 3.95 0.00 1.00 1.83 0.03 93.20 Average: 4 3.51 0.00 0.88 1.61 0.03 93.97 Average: 5 4.29 0.00 1.18 1.68 0.02 92.83 Average: 6 4.23 0.00 1.23 1.66 0.02 92.86 Average: 7 4.58 0.00 1.38 2.48 0.04 91.51