---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4351 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: 2799.956 BogoMIPS: 5599.91 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-4351) 03/17/23 _x86_64_ (8 CPU) 06:15:58 LINUX RESTART (8 CPU) 06:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:17:01 299.90 51.17 248.73 0.00 5494.42 169666.52 0.00 06:18:01 208.83 1.68 207.15 0.00 36.13 77447.49 0.00 06:19:02 34.91 0.12 34.79 0.00 2.13 16716.43 0.00 06:20:01 1.07 0.00 1.07 0.00 0.00 13.01 0.00 06:21:01 1.48 0.00 1.48 0.00 0.00 17.59 0.00 06:22:01 55.98 11.60 44.39 0.00 5175.87 8716.16 0.00 06:23:01 3.86 0.02 3.85 0.00 0.13 94.35 0.00 06:24:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 06:25:01 1.67 0.03 1.63 0.00 0.27 18.66 0.00 06:26:01 4.47 2.23 2.24 0.00 36.29 76.84 0.00 Average: 61.43 6.69 54.74 0.00 1076.02 27313.82 0.00 06:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 29488332 31590004 738816 2.25 69836 2315184 1875384 5.53 993412 2060372 434060 06:18:01 28196928 31529672 772020 2.35 146136 3384760 2088416 6.15 1200776 3032336 224796 06:19:02 27958496 31568248 732204 2.23 152336 3613196 1768512 5.21 1178912 3248524 8 06:20:01 27958864 31568684 731480 2.22 152388 3613204 1768512 5.21 1178592 3248528 20 06:21:01 27967036 31576956 723088 2.20 152416 3613204 1768512 5.21 1170260 3248548 32 06:22:01 27441380 31554972 728372 2.22 185936 4068768 1831196 5.40 1494952 3414564 136 06:23:01 27450680 31559628 723796 2.20 184512 4065644 1805708 5.32 1488464 3411488 8 06:24:01 27450884 31559896 723416 2.20 184588 4065644 1805708 5.32 1488696 3411492 16 06:25:01 27450844 31559980 723292 2.20 184680 4065644 1805708 5.32 1489376 3411504 192 06:26:01 27448636 31560556 722192 2.20 184752 4068000 1805708 5.32 1488976 3413776 12 Average: 27881208 31562860 731868 2.23 159758 3687325 1832336 5.40 1317242 3190113 65928 06:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 docker0 1.17 1.23 0.19 8.91 0.00 0.00 0.00 0.00 06:17:01 lo 7.13 7.13 0.68 0.68 0.00 0.00 0.00 0.00 06:17:01 ens3 603.80 408.35 6458.91 114.34 0.00 0.00 0.00 0.00 06:18:01 docker0 169.31 301.33 14.16 1962.16 0.00 0.00 0.00 0.00 06:18:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 06:18:01 ens3 433.99 249.73 4511.43 36.39 0.00 0.00 0.00 0.00 06:19:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:02 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:19:02 ens3 17.45 10.68 18.60 6.13 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.58 0.36 0.35 0.27 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:21:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:22:01 ens3 150.25 77.17 2800.85 5.65 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 ens3 0.27 0.18 0.02 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:25:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.07 30.30 1.44 197.36 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 120.84 74.77 1380.86 16.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4351) 03/17/23 _x86_64_ (8 CPU) 06:15:58 LINUX RESTART (8 CPU) 06:16:01 CPU %user %nice %system %iowait %steal %idle 06:17:01 all 8.56 0.00 3.02 2.34 0.05 86.03 06:17:01 0 6.02 0.00 2.91 0.27 0.03 90.77 06:17:01 1 9.30 0.00 3.50 8.88 0.05 78.28 06:17:01 2 11.20 0.00 3.38 1.33 0.05 84.04 06:17:01 3 10.35 0.00 2.35 2.13 0.05 85.12 06:17:01 4 6.34 0.00 2.15 0.29 0.05 91.18 06:17:01 5 6.68 0.00 4.20 3.78 0.03 85.30 06:17:01 6 9.67 0.00 2.65 0.65 0.05 86.97 06:17:01 7 8.97 0.00 3.03 1.35 0.08 86.56 06:18:01 all 23.38 0.00 6.34 3.36 0.08 66.84 06:18:01 0 23.70 0.00 6.57 7.58 0.08 62.06 06:18:01 1 24.15 0.00 7.13 3.59 0.10 65.03 06:18:01 2 22.77 0.00 6.00 5.59 0.10 65.55 06:18:01 3 23.67 0.00 7.03 8.43 0.10 60.76 06:18:01 4 22.53 0.00 5.44 0.07 0.07 71.89 06:18:01 5 23.63 0.00 6.19 0.49 0.07 69.62 06:18:01 6 23.03 0.00 5.80 0.25 0.05 70.87 06:18:01 7 23.54 0.00 6.59 0.90 0.07 68.90 06:19:02 all 2.34 0.00 0.99 0.59 0.02 96.07 06:19:02 0 2.16 0.00 1.22 0.64 0.03 95.95 06:19:02 1 2.21 0.00 1.24 0.00 0.02 96.54 06:19:02 2 1.76 0.00 1.12 0.02 0.02 97.09 06:19:02 3 2.77 0.00 0.72 0.03 0.02 96.46 06:19:02 4 2.34 0.00 0.72 0.03 0.02 96.89 06:19:02 5 3.24 0.00 1.39 3.87 0.03 91.46 06:19:02 6 2.14 0.00 0.77 0.07 0.02 97.01 06:19:02 7 2.06 0.00 0.74 0.00 0.02 97.18 06:20:01 all 0.07 0.00 0.02 0.00 0.01 99.90 06:20:01 0 0.05 0.00 0.05 0.00 0.02 99.88 06:20:01 1 0.00 0.00 0.00 0.02 0.00 99.98 06:20:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:20:01 4 0.08 0.00 0.00 0.00 0.00 99.92 06:20:01 5 0.36 0.00 0.08 0.02 0.02 99.53 06:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:21:01 all 0.12 0.00 0.02 0.01 0.01 99.84 06:21:01 0 0.03 0.00 0.05 0.00 0.02 99.90 06:21:01 1 0.02 0.00 0.02 0.02 0.02 99.93 06:21:01 2 0.02 0.00 0.03 0.00 0.03 99.92 06:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:21:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:21:01 5 0.88 0.00 0.00 0.03 0.00 99.09 06:21:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:22:01 all 2.11 0.00 1.43 0.59 0.02 95.84 06:22:01 0 3.39 0.00 2.94 1.03 0.02 92.63 06:22:01 1 1.20 0.00 0.70 0.08 0.02 97.99 06:22:01 2 1.57 0.00 1.30 0.60 0.02 96.52 06:22:01 3 3.02 0.00 1.17 0.58 0.02 95.21 06:22:01 4 1.85 0.00 1.35 0.70 0.03 96.06 06:22:01 5 1.98 0.00 0.85 0.82 0.03 96.31 06:22:01 6 2.43 0.00 2.43 0.43 0.02 94.68 06:22:01 7 1.43 0.00 0.72 0.45 0.03 97.36 06:23:01 all 0.08 0.00 0.05 0.03 0.01 99.83 06:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:23:01 1 0.15 0.00 0.03 0.02 0.02 99.78 06:23:01 2 0.02 0.00 0.05 0.00 0.00 99.93 06:23:01 3 0.03 0.00 0.08 0.00 0.00 99.88 06:23:01 4 0.10 0.00 0.03 0.02 0.03 99.82 06:23:01 5 0.25 0.00 0.08 0.17 0.00 99.50 06:23:01 6 0.03 0.00 0.08 0.00 0.00 99.88 06:23:01 7 0.05 0.00 0.03 0.02 0.02 99.88 06:24:01 all 0.09 0.00 0.01 0.01 0.00 99.89 06:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 1 0.02 0.00 0.03 0.02 0.00 99.93 06:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 3 0.07 0.00 0.02 0.00 0.00 99.92 06:24:01 4 0.05 0.00 0.00 0.00 0.02 99.93 06:24:01 5 0.02 0.00 0.02 0.05 0.00 99.92 06:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 7 0.57 0.00 0.02 0.00 0.00 99.42 06:25:01 all 0.07 0.00 0.01 0.01 0.01 99.91 06:25:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:25:01 1 0.03 0.00 0.00 0.02 0.00 99.95 06:25:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:25:01 4 0.05 0.00 0.03 0.00 0.02 99.90 06:25:01 5 0.02 0.00 0.00 0.05 0.00 99.93 06:25:01 6 0.03 0.00 0.00 0.00 0.02 99.95 06:25:01 7 0.35 0.00 0.02 0.00 0.02 99.62 06:26:01 all 0.09 0.00 0.03 0.02 0.00 99.86 06:26:01 0 0.03 0.00 0.03 0.00 0.00 99.93 06:26:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:26:01 2 0.00 0.00 0.05 0.05 0.00 99.90 06:26:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:26:01 4 0.03 0.00 0.03 0.00 0.02 99.92 06:26:01 5 0.00 0.00 0.03 0.03 0.00 99.93 06:26:01 6 0.02 0.00 0.02 0.02 0.00 99.95 06:26:01 7 0.60 0.00 0.05 0.05 0.00 99.30 Average: all 3.67 0.00 1.19 0.69 0.02 94.43 Average: 0 3.52 0.00 1.37 0.95 0.02 94.14 Average: 1 3.69 0.00 1.26 1.26 0.02 93.77 Average: 2 3.71 0.00 1.19 0.75 0.02 94.32 Average: 3 3.97 0.00 1.13 1.11 0.02 93.77 Average: 4 3.32 0.00 0.97 0.11 0.03 95.56 Average: 5 3.68 0.00 1.28 0.93 0.02 94.09 Average: 6 3.72 0.00 1.17 0.14 0.02 94.95 Average: 7 3.73 0.00 1.11 0.28 0.02 94.86