---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8468 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-8468) 10/04/23 _x86_64_ (8 CPU) 11:09:14 LINUX RESTART (8 CPU) 11:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:11:01 157.05 4.49 152.56 0.00 445.42 59023.32 0.00 11:12:01 93.30 0.10 93.20 0.00 12.93 30201.90 0.00 11:13:01 187.00 0.20 186.80 0.00 11.06 46420.93 0.00 11:14:01 4.43 0.02 4.42 0.00 4.00 69.74 0.00 11:15:01 55.39 11.65 43.74 0.00 5181.27 8590.57 0.00 11:16:01 6.67 0.02 6.65 0.00 0.13 125.85 0.00 11:17:01 1.43 0.02 1.42 0.00 0.13 15.86 0.00 11:18:01 2.18 0.00 2.18 0.00 0.00 23.73 0.00 11:19:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 11:20:01 2.20 0.00 2.20 0.00 0.00 24.26 0.00 Average: 50.93 1.64 49.28 0.00 565.68 14376.26 0.00 11:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:11:01 28207780 31580540 721772 2.19 119212 3449372 2045548 6.03 1181436 3042888 273912 11:12:01 28136328 31544616 748652 2.28 151904 3416952 1855500 5.47 1226620 3023952 210868 11:13:01 27610180 31562472 729756 2.22 164152 3919184 1911832 5.63 1290336 3452860 348 11:14:01 27633648 31585732 709028 2.16 164248 3919160 1781524 5.25 1269784 3452388 16 11:15:01 27140956 31560564 710828 2.16 193260 4347636 1722356 5.08 1580480 3597324 996 11:16:01 27156100 31570924 700764 2.13 191816 4344512 1711288 5.04 1569508 3594244 8 11:17:01 27155516 31570396 701288 2.13 191872 4344504 1711288 5.04 1569284 3594252 4 11:18:01 27157940 31572920 698548 2.12 191944 4344520 1711288 5.04 1567444 3594260 8 11:19:01 27157900 31572940 698440 2.12 192008 4344520 1711288 5.04 1567740 3594264 12 11:20:01 27159504 31574672 696652 2.12 192076 4344524 1711288 5.04 1566360 3594256 8 Average: 27451585 31569578 711573 2.16 175249 4077488 1787320 5.27 1438899 3454069 48618 11:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:11:01 ens3 514.19 342.51 7014.42 48.68 0.00 0.00 0.00 0.00 11:11:01 lo 2.92 2.92 0.29 0.29 0.00 0.00 0.00 0.00 11:11:01 docker0 234.31 332.92 19.77 2641.05 0.00 0.00 0.00 0.00 11:12:01 ens3 34.16 28.26 28.92 84.59 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:12:01 veth13a1975 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 11:13:01 ens3 128.94 78.24 2661.32 21.91 0.00 0.00 0.00 0.00 11:13:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 11:13:01 docker0 2.93 5.90 0.18 62.26 0.00 0.00 0.00 0.00 11:14:01 ens3 3.32 2.23 3.56 1.34 0.00 0.00 0.00 0.00 11:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 183.57 83.14 2733.39 5.97 0.00 0.00 0.00 0.00 11:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 11:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 11:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 85.77 53.01 1234.45 16.20 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 23.37 33.39 1.96 266.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8468) 10/04/23 _x86_64_ (8 CPU) 11:09:14 LINUX RESTART (8 CPU) 11:10:02 CPU %user %nice %system %iowait %steal %idle 11:11:01 all 7.75 0.00 3.53 5.38 0.07 83.28 11:11:01 0 8.18 0.00 4.39 6.45 0.05 80.94 11:11:01 1 8.09 0.00 3.32 0.39 0.05 88.15 11:11:01 2 6.67 0.00 3.97 12.97 0.07 76.32 11:11:01 3 8.76 0.00 3.86 1.41 0.09 85.89 11:11:01 4 7.64 0.00 2.96 8.66 0.05 80.68 11:11:01 5 7.58 0.00 3.81 5.39 0.07 83.15 11:11:01 6 7.56 0.00 2.76 0.98 0.07 88.64 11:11:01 7 7.49 0.00 3.14 6.81 0.10 82.46 11:12:01 all 22.38 0.00 3.23 11.71 0.06 62.62 11:12:01 0 21.72 0.00 3.01 32.33 0.05 42.89 11:12:01 1 22.17 0.00 3.16 11.30 0.05 63.32 11:12:01 2 22.74 0.00 2.88 0.22 0.05 74.12 11:12:01 3 22.08 0.00 3.96 0.50 0.07 73.38 11:12:01 4 23.29 0.00 3.85 46.58 0.07 26.21 11:12:01 5 22.72 0.00 2.97 1.81 0.07 72.43 11:12:01 6 22.34 0.00 3.44 0.34 0.05 73.84 11:12:01 7 22.02 0.00 2.58 0.56 0.07 74.78 11:13:01 all 16.54 0.00 3.19 5.98 0.07 74.21 11:13:01 0 16.20 0.00 3.43 4.73 0.08 75.56 11:13:01 1 16.47 0.00 3.05 0.95 0.07 79.46 11:13:01 2 17.00 0.00 2.52 0.67 0.08 79.73 11:13:01 3 16.08 0.00 2.89 2.89 0.07 78.07 11:13:01 4 16.03 0.00 3.68 17.11 0.07 63.11 11:13:01 5 16.42 0.00 3.76 11.74 0.07 68.01 11:13:01 6 16.95 0.00 2.87 2.32 0.07 77.80 11:13:01 7 17.19 0.00 3.36 7.51 0.08 71.86 11:14:01 all 0.16 0.00 0.06 0.06 0.01 99.71 11:14:01 0 0.58 0.00 0.05 0.07 0.00 99.30 11:14:01 1 0.08 0.00 0.07 0.28 0.00 99.57 11:14:01 2 0.13 0.00 0.03 0.00 0.00 99.83 11:14:01 3 0.07 0.00 0.07 0.00 0.00 99.87 11:14:01 4 0.08 0.00 0.05 0.13 0.02 99.72 11:14:01 5 0.13 0.00 0.08 0.00 0.00 99.78 11:14:01 6 0.10 0.00 0.10 0.00 0.02 99.78 11:14:01 7 0.08 0.00 0.03 0.02 0.02 99.85 11:15:01 all 2.63 0.00 1.42 1.04 0.02 94.90 11:15:01 0 1.80 0.00 0.82 0.08 0.02 97.29 11:15:01 1 2.07 0.00 1.00 4.58 0.02 92.33 11:15:01 2 3.51 0.00 1.92 1.40 0.02 93.15 11:15:01 3 2.29 0.00 2.24 0.43 0.03 95.00 11:15:01 4 2.15 0.00 1.29 0.82 0.02 95.72 11:15:01 5 3.09 0.00 1.55 0.07 0.02 95.28 11:15:01 6 4.57 0.00 1.84 0.22 0.02 93.36 11:15:01 7 1.54 0.00 0.72 0.70 0.02 97.02 11:16:01 all 0.08 0.00 0.05 0.02 0.01 99.84 11:16:01 0 0.03 0.00 0.03 0.00 0.02 99.92 11:16:01 1 0.07 0.00 0.03 0.12 0.02 99.77 11:16:01 2 0.03 0.00 0.02 0.00 0.00 99.95 11:16:01 3 0.10 0.00 0.05 0.00 0.00 99.85 11:16:01 4 0.22 0.00 0.13 0.03 0.02 99.60 11:16:01 5 0.12 0.00 0.07 0.00 0.00 99.82 11:16:01 6 0.03 0.00 0.05 0.00 0.02 99.90 11:16:01 7 0.02 0.00 0.03 0.00 0.02 99.93 11:17:01 all 0.01 0.00 0.00 0.03 0.00 99.96 11:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 1 0.00 0.00 0.00 0.12 0.00 99.88 11:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 3 0.03 0.00 0.02 0.00 0.02 99.93 11:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:17:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 7 0.02 0.00 0.00 0.10 0.00 99.88 11:18:01 all 0.03 0.00 0.01 0.01 0.00 99.95 11:18:01 0 0.05 0.00 0.00 0.00 0.00 99.95 11:18:01 1 0.02 0.00 0.03 0.03 0.00 99.92 11:18:01 2 0.05 0.00 0.00 0.00 0.02 99.93 11:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:18:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:18:01 5 0.07 0.00 0.02 0.00 0.00 99.92 11:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:18:01 7 0.00 0.00 0.02 0.02 0.00 99.97 11:19:01 all 0.06 0.00 0.01 0.86 0.01 99.06 11:19:01 0 0.43 0.00 0.00 0.00 0.02 99.55 11:19:01 1 0.00 0.00 0.00 5.38 0.02 94.60 11:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:19:01 4 0.03 0.00 0.03 1.43 0.02 98.49 11:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:19:01 7 0.00 0.00 0.03 0.00 0.02 99.95 11:20:01 all 0.03 0.00 0.01 0.01 0.00 99.96 11:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:20:01 1 0.02 0.00 0.02 0.03 0.00 99.93 11:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:20:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:20:01 5 0.05 0.00 0.00 0.00 0.02 99.93 11:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:20:01 7 0.03 0.00 0.00 0.02 0.00 99.95 Average: all 4.94 0.00 1.14 2.49 0.03 91.40 Average: 0 4.88 0.00 1.16 4.34 0.02 89.59 Average: 1 4.87 0.00 1.06 2.32 0.02 91.73 Average: 2 5.01 0.00 1.13 1.50 0.02 92.33 Average: 3 4.91 0.00 1.30 0.52 0.03 93.24 Average: 4 4.93 0.00 1.19 7.44 0.03 86.41 Average: 5 4.99 0.00 1.22 1.88 0.03 91.89 Average: 6 5.13 0.00 1.10 0.38 0.02 93.36 Average: 7 4.80 0.00 0.98 1.55 0.03 92.64