---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24555 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-24555) 12/06/23 _x86_64_ (8 CPU) 16:20:33 LINUX RESTART (8 CPU) 16:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:22:01 382.42 16.73 365.69 0.00 1951.35 36754.02 0.00 16:23:01 156.50 1.17 155.33 0.00 38.65 51354.75 0.00 16:24:01 211.20 0.27 210.93 0.00 23.46 52925.71 0.00 16:25:01 2.57 0.00 2.57 0.00 0.00 30.01 0.00 16:26:01 53.09 10.66 42.43 0.00 5167.01 8467.79 0.00 16:27:01 6.35 0.02 6.33 0.00 0.13 125.58 0.00 16:28:01 1.40 0.00 1.40 0.00 0.00 16.26 0.00 16:29:01 2.02 0.00 2.02 0.00 0.00 23.59 0.00 16:30:01 1.10 0.00 1.10 0.00 0.00 12.66 0.00 Average: 90.74 3.20 87.54 0.00 797.84 16635.19 0.00 16:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:22:01 28567328 31491972 812440 2.47 106840 3026580 1988016 5.86 1188352 2666924 529060 16:23:01 27287136 30892664 1407224 4.28 151544 3612092 2351560 6.93 1837928 3243216 456136 16:24:01 27642724 31551992 748220 2.28 164504 3877684 1778100 5.24 1267288 3430264 412 16:25:01 27642960 31552396 747752 2.27 164564 3877684 1778100 5.24 1267216 3430268 8 16:26:01 27155432 31529196 747072 2.27 193808 4302276 1716268 5.06 1575120 3571860 1104 16:27:01 27162396 31531348 745720 2.27 192368 4299024 1721848 5.07 1573016 3568620 92 16:28:01 27163632 31532664 744408 2.26 192440 4299028 1721848 5.07 1571048 3568624 12 16:29:01 27170136 31539308 737696 2.24 192504 4299100 1721848 5.07 1565232 3568696 8 16:30:01 27170368 31539580 737576 2.24 192548 4299100 1721848 5.07 1565420 3568696 12 Average: 27440235 31462347 825345 2.51 172347 3988063 1833271 5.40 1490069 3401908 109649 16:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:22:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 16:22:01 ens3 731.26 463.65 7741.43 117.68 0.00 0.00 0.00 0.00 16:22:01 veth2f3e356 187.37 307.15 19.09 2359.11 0.00 0.00 0.00 0.19 16:22:01 docker0 208.10 328.62 18.13 2527.81 0.00 0.00 0.00 0.00 16:23:01 veth78c7183 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 16:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:23:01 ens3 26.54 18.53 34.47 10.61 0.00 0.00 0.00 0.00 16:23:01 docker0 0.10 0.15 0.01 0.01 0.00 0.00 0.00 0.00 16:24:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 16:24:01 ens3 130.11 78.52 2700.00 19.84 0.00 0.00 0.00 0.00 16:24:01 docker0 4.65 9.10 0.28 95.80 0.00 0.00 0.00 0.00 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 16:26:01 ens3 226.18 115.55 2732.21 8.07 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 ens3 0.98 0.57 1.46 0.04 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 ens3 0.40 0.13 0.02 0.01 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 0.68 0.18 0.18 0.07 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 124.05 75.25 1467.82 17.37 0.00 0.00 0.00 0.00 Average: docker0 23.65 37.55 2.05 291.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24555) 12/06/23 _x86_64_ (8 CPU) 16:20:33 LINUX RESTART (8 CPU) 16:21:01 CPU %user %nice %system %iowait %steal %idle 16:22:01 all 10.28 0.00 3.81 1.54 0.06 84.31 16:22:01 0 8.49 0.00 4.71 3.68 0.07 83.05 16:22:01 1 9.02 0.00 3.34 0.25 0.05 87.34 16:22:01 2 12.52 0.00 3.47 0.99 0.08 82.93 16:22:01 3 13.37 0.00 3.14 0.05 0.07 83.37 16:22:01 4 11.35 0.00 3.26 0.07 0.05 85.27 16:22:01 5 9.22 0.00 4.47 6.33 0.07 79.91 16:22:01 6 10.59 0.00 3.22 0.56 0.05 85.59 16:22:01 7 7.62 0.00 4.87 0.42 0.07 87.02 16:23:01 all 36.42 0.00 4.42 1.59 0.09 57.48 16:23:01 0 34.77 0.00 3.77 1.46 0.10 59.89 16:23:01 1 36.84 0.00 3.62 0.02 0.10 59.43 16:23:01 2 36.20 0.00 5.80 9.66 0.10 48.25 16:23:01 3 36.53 0.00 4.88 0.45 0.08 58.05 16:23:01 4 37.43 0.00 3.69 0.07 0.08 58.73 16:23:01 5 36.59 0.00 5.79 0.54 0.08 57.00 16:23:01 6 36.32 0.00 3.64 0.24 0.08 59.72 16:23:01 7 36.72 0.00 4.17 0.29 0.08 58.75 16:24:01 all 21.12 0.00 3.82 1.59 0.07 73.40 16:24:01 0 21.86 0.00 3.47 0.17 0.07 74.43 16:24:01 1 22.82 0.00 4.14 0.33 0.07 72.64 16:24:01 2 21.70 0.00 3.43 3.51 0.07 71.29 16:24:01 3 20.97 0.00 3.56 0.37 0.07 75.03 16:24:01 4 20.91 0.00 3.27 0.05 0.07 75.71 16:24:01 5 20.30 0.00 5.15 3.69 0.07 70.79 16:24:01 6 20.01 0.00 3.47 2.56 0.07 73.89 16:24:01 7 20.36 0.00 4.07 2.09 0.08 73.40 16:25:01 all 0.03 0.00 0.02 0.01 0.00 99.94 16:25:01 0 0.07 0.00 0.03 0.00 0.00 99.90 16:25:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:25:01 2 0.00 0.00 0.00 0.02 0.00 99.98 16:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:25:01 5 0.03 0.00 0.05 0.02 0.02 99.88 16:25:01 6 0.10 0.00 0.02 0.02 0.00 99.87 16:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:26:01 all 2.51 0.00 1.34 0.34 0.02 95.79 16:26:01 0 2.82 0.00 1.29 0.42 0.02 95.46 16:26:01 1 2.62 0.00 1.34 0.52 0.02 95.51 16:26:01 2 3.85 0.00 1.45 0.37 0.02 94.31 16:26:01 3 1.59 0.00 1.72 0.08 0.02 96.59 16:26:01 4 2.16 0.00 0.84 0.05 0.02 96.94 16:26:01 5 1.67 0.00 1.32 0.25 0.03 96.73 16:26:01 6 3.22 0.00 0.80 0.97 0.03 94.98 16:26:01 7 2.14 0.00 1.94 0.07 0.02 95.83 16:27:01 all 0.22 0.00 0.05 0.07 0.01 99.65 16:27:01 0 0.07 0.00 0.03 0.02 0.02 99.87 16:27:01 1 0.03 0.00 0.07 0.52 0.00 99.38 16:27:01 2 1.34 0.00 0.08 0.00 0.03 98.54 16:27:01 3 0.20 0.00 0.08 0.02 0.00 99.70 16:27:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:27:01 5 0.02 0.00 0.07 0.00 0.00 99.92 16:27:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:27:01 7 0.03 0.00 0.05 0.00 0.02 99.90 16:28:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:28:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:28:01 1 0.03 0.00 0.00 0.02 0.02 99.93 16:28:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:28:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 5 0.05 0.00 0.00 0.00 0.00 99.95 16:28:01 6 0.07 0.00 0.03 0.00 0.02 99.88 16:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 all 0.01 0.00 0.01 0.01 0.00 99.96 16:29:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:29:01 1 0.03 0.00 0.02 0.07 0.00 99.88 16:29:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 all 0.03 0.00 0.02 0.00 0.01 99.95 16:30:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:30:01 1 0.03 0.00 0.03 0.02 0.02 99.90 16:30:01 2 0.05 0.00 0.03 0.00 0.02 99.90 16:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 6 0.07 0.00 0.05 0.00 0.02 99.87 16:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 7.81 0.00 1.49 0.57 0.03 90.10 Average: 0 7.54 0.00 1.47 0.63 0.03 90.33 Average: 1 7.94 0.00 1.40 0.19 0.03 90.44 Average: 2 8.37 0.00 1.58 1.61 0.04 88.41 Average: 3 8.02 0.00 1.48 0.11 0.03 90.36 Average: 4 7.95 0.00 1.22 0.03 0.03 90.77 Average: 5 7.48 0.00 1.86 1.19 0.03 89.44 Average: 6 7.78 0.00 1.25 0.48 0.03 90.47 Average: 7 7.39 0.00 1.67 0.32 0.03 90.60