---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5247 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-5247) 09/04/23 _x86_64_ (8 CPU) 07:20:21 LINUX RESTART (8 CPU) 07:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:22:01 73.02 3.12 69.91 0.00 434.86 14502.65 0.00 07:23:01 18.58 0.00 18.58 0.00 0.00 22160.99 0.00 07:24:01 31.79 0.00 31.79 0.00 0.00 16300.35 0.00 07:25:01 8.28 0.00 8.28 0.00 0.00 5454.16 0.00 07:26:01 30.34 10.28 20.06 0.00 3458.89 7710.71 0.00 07:27:01 7.90 0.00 7.90 0.00 0.00 3170.54 0.00 07:28:02 4.67 0.00 4.67 0.00 0.00 2838.39 0.00 07:29:01 85.95 0.02 85.93 0.00 3.66 53457.24 0.00 Average: 32.45 1.68 30.77 0.00 488.17 15620.04 0.00 07:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 29827524 31616960 718652 2.19 64848 2021916 1903444 5.61 987832 1750600 50220 07:23:01 28793412 31542324 760648 2.31 71832 2945628 1986232 5.85 1070816 2638520 333456 07:24:01 28460220 31374912 929316 2.83 78188 3084932 2291220 6.75 1313824 2710436 33476 07:25:01 28228460 31175532 1130344 3.44 78328 3113468 2417504 7.12 1513172 2740344 4168 07:26:01 28242992 31431864 861124 2.62 83800 3340508 2102752 6.20 1408140 2806528 8376 07:27:01 28218564 31442188 850764 2.59 83944 3373848 2056076 6.06 1410972 2826596 20348 07:28:02 28074048 31320524 975896 2.97 84048 3392004 2191236 6.46 1538672 2841396 13072 07:29:01 28198892 31547828 748868 2.28 103944 3482388 2076188 6.12 1190912 3069548 136084 Average: 28505514 31431516 871952 2.65 81116 3094336 2128082 6.27 1304292 2672996 74900 07:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:22:01 docker0 144.08 163.56 8.63 811.89 0.00 0.00 0.00 0.00 07:22:01 veth40ca34c 143.21 162.81 10.44 809.73 0.00 0.00 0.00 0.07 07:22:01 ens3 258.06 209.27 933.77 46.16 0.00 0.00 0.00 0.00 07:22:01 lo 2.67 2.67 0.28 0.28 0.00 0.00 0.00 0.00 07:23:01 docker0 288.45 520.86 15.94 5717.61 0.00 0.00 0.00 0.00 07:23:01 veth40ca34c 288.45 520.88 19.88 5717.61 0.00 0.00 0.00 0.47 07:23:01 ens3 621.26 383.29 5765.36 159.85 0.00 0.00 0.00 0.00 07:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 docker0 14.63 25.88 2.15 462.32 0.00 0.00 0.00 0.00 07:24:01 veth40ca34c 14.63 25.90 2.35 462.32 0.00 0.00 0.00 0.04 07:24:01 ens3 51.27 27.70 483.27 11.61 0.00 0.00 0.00 0.00 07:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 veth40ca34c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 ens3 7.10 3.65 5.12 2.77 0.00 0.00 0.00 0.00 07:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 veth40ca34c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 ens3 84.24 30.44 1380.53 5.80 0.00 0.00 0.00 0.00 07:26:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 veth40ca34c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 ens3 5.86 2.90 4.61 2.43 0.00 0.00 0.00 0.00 07:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:28:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:02 veth40ca34c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:02 ens3 5.50 2.85 4.06 2.15 0.00 0.00 0.00 0.00 07:28:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 07:29:01 ens3 75.61 46.21 1927.97 10.34 0.00 0.00 0.00 0.00 07:29:01 lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 56.02 88.98 3.35 875.77 0.00 0.00 0.00 0.00 Average: ens3 138.74 88.37 1311.75 30.18 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5247) 09/04/23 _x86_64_ (8 CPU) 07:20:21 LINUX RESTART (8 CPU) 07:21:01 CPU %user %nice %system %iowait %steal %idle 07:22:01 all 3.15 0.00 1.16 1.09 0.03 94.57 07:22:01 0 3.69 0.00 1.37 0.07 0.03 94.84 07:22:01 1 2.91 0.00 1.05 0.05 0.02 95.97 07:22:01 2 1.42 0.00 0.89 0.92 0.03 96.73 07:22:01 3 2.21 0.00 1.56 5.54 0.07 90.62 07:22:01 4 2.21 0.00 0.90 1.62 0.02 95.25 07:22:01 5 4.01 0.00 0.94 0.05 0.02 94.99 07:22:01 6 2.45 0.00 0.82 0.13 0.02 96.58 07:22:01 7 6.27 0.00 1.77 0.35 0.05 91.56 07:23:01 all 4.34 0.00 0.87 0.82 0.03 93.95 07:23:01 0 1.40 0.00 0.65 0.00 0.03 97.92 07:23:01 1 1.10 0.00 0.37 0.08 0.02 98.43 07:23:01 2 7.79 0.00 1.02 0.28 0.02 90.90 07:23:01 3 0.72 0.00 0.15 0.00 0.03 99.10 07:23:01 4 2.59 0.00 0.55 5.73 0.02 91.11 07:23:01 5 5.34 0.00 0.87 0.00 0.03 93.76 07:23:01 6 1.14 0.00 0.18 0.43 0.00 98.25 07:23:01 7 14.69 0.00 3.16 0.05 0.05 82.05 07:24:01 all 13.25 0.00 1.59 0.94 0.04 84.19 07:24:01 0 4.92 0.00 1.20 0.00 0.03 93.85 07:24:01 1 8.82 0.00 1.30 0.00 0.03 89.85 07:24:01 2 20.89 0.00 2.35 0.23 0.05 76.47 07:24:01 3 1.94 0.00 0.58 0.72 0.02 96.74 07:24:01 4 28.82 0.00 2.20 2.32 0.05 66.61 07:24:01 5 12.05 0.00 1.14 2.94 0.03 83.84 07:24:01 6 21.13 0.00 2.64 1.02 0.05 75.16 07:24:01 7 7.54 0.00 1.30 0.28 0.03 90.85 07:25:01 all 35.36 0.00 2.42 0.09 0.04 62.09 07:25:01 0 25.80 0.00 2.62 0.02 0.05 71.52 07:25:01 1 32.95 0.00 1.80 0.13 0.03 65.08 07:25:01 2 88.34 0.00 3.78 0.02 0.10 7.76 07:25:01 3 23.27 0.00 1.98 0.00 0.03 74.71 07:25:01 4 24.10 0.00 2.17 0.05 0.03 73.65 07:25:01 5 27.26 0.00 2.22 0.48 0.03 70.01 07:25:01 6 30.17 0.00 2.40 0.00 0.03 67.39 07:25:01 7 31.12 0.00 2.37 0.00 0.03 66.48 07:26:01 all 13.23 0.00 1.10 0.74 0.03 84.91 07:26:01 0 2.77 0.00 0.49 1.66 0.03 95.04 07:26:01 1 5.55 0.00 0.93 0.02 0.02 93.48 07:26:01 2 29.26 0.00 1.57 0.63 0.05 68.49 07:26:01 3 22.72 0.00 1.35 0.48 0.05 75.39 07:26:01 4 34.32 0.00 2.32 0.23 0.05 63.09 07:26:01 5 5.37 0.00 0.62 0.87 0.02 93.12 07:26:01 6 2.59 0.00 0.88 1.15 0.02 95.36 07:26:01 7 3.34 0.00 0.62 0.84 0.02 95.19 07:27:01 all 25.35 0.00 1.21 0.09 0.04 73.31 07:27:01 0 41.89 0.00 2.15 0.20 0.07 55.70 07:27:01 1 7.11 0.00 0.75 0.00 0.02 92.12 07:27:01 2 2.86 0.00 0.23 0.00 0.02 96.89 07:27:01 3 40.23 0.00 1.47 0.00 0.05 58.25 07:27:01 4 38.97 0.00 1.63 0.00 0.05 59.35 07:27:01 5 24.86 0.00 1.10 0.15 0.03 73.86 07:27:01 6 26.04 0.00 1.47 0.33 0.03 72.12 07:27:01 7 21.13 0.00 0.92 0.00 0.03 77.92 07:28:02 all 12.30 0.00 0.60 0.09 0.02 86.99 07:28:02 0 43.35 0.00 1.85 0.55 0.05 54.20 07:28:02 1 17.72 0.00 0.82 0.05 0.02 81.40 07:28:02 2 1.75 0.00 0.12 0.00 0.02 98.12 07:28:02 3 5.08 0.00 0.42 0.00 0.02 94.48 07:28:02 4 0.12 0.00 0.05 0.00 0.00 99.83 07:28:02 5 29.90 0.00 1.35 0.15 0.03 68.56 07:28:02 6 0.02 0.00 0.08 0.00 0.00 99.90 07:28:02 7 0.57 0.00 0.12 0.00 0.02 99.30 07:29:01 all 9.47 0.00 2.33 2.40 0.04 85.76 07:29:01 0 6.00 0.00 3.07 2.68 0.03 88.22 07:29:01 1 7.76 0.00 1.68 0.05 0.03 90.47 07:29:01 2 4.14 0.00 1.32 0.02 0.03 94.50 07:29:01 3 5.16 0.00 1.53 0.02 0.05 93.24 07:29:01 4 4.59 0.00 1.31 0.61 0.03 93.46 07:29:01 5 31.60 0.00 5.09 15.54 0.07 47.70 07:29:01 6 10.98 0.00 2.10 0.05 0.05 86.82 07:29:01 7 5.70 0.00 2.57 0.37 0.03 91.32 Average: all 14.58 0.00 1.41 0.78 0.03 83.20 Average: 0 16.23 0.00 1.67 0.64 0.04 81.42 Average: 1 10.50 0.00 1.09 0.05 0.02 88.34 Average: 2 19.55 0.00 1.41 0.26 0.04 78.75 Average: 3 12.70 0.00 1.13 0.84 0.04 85.29 Average: 4 17.00 0.00 1.39 1.32 0.03 80.25 Average: 5 17.51 0.00 1.65 2.48 0.03 78.33 Average: 6 11.83 0.00 1.32 0.39 0.03 86.44 Average: 7 11.31 0.00 1.60 0.24 0.03 86.82