---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21994 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-21994) 10/07/24 _x86_64_ (8 CPU) 05:38:12 LINUX RESTART (8 CPU) 05:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:40:01 95.83 3.41 92.43 0.00 443.18 34248.03 0.00 05:41:01 94.02 0.22 93.80 0.00 9.33 38887.12 0.00 05:42:01 2.02 0.00 2.02 0.00 0.00 22.55 0.00 05:43:01 1.48 0.00 1.48 0.00 0.00 18.53 0.00 05:44:01 46.23 5.10 41.13 0.00 4342.48 8417.26 0.00 05:45:01 6.03 0.02 6.02 0.00 0.13 123.98 0.00 05:46:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 05:47:01 1.37 0.00 1.37 0.00 0.00 16.13 0.00 05:48:01 0.87 0.00 0.87 0.00 0.00 9.20 0.00 05:49:01 1.67 0.00 1.67 0.00 0.00 19.59 0.00 Average: 24.94 0.87 24.07 0.00 479.54 8133.37 0.00 05:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:01 28397092 31399980 908004 2.76 88236 3137896 2056108 6.06 1517324 2519176 642200 05:41:01 28701552 31537952 771808 2.35 97032 2958572 1764516 5.20 1142096 2587332 332 05:42:01 28701324 31537976 771584 2.35 97100 2958576 1764516 5.20 1142124 2587340 16 05:43:01 28708396 31545140 764260 2.32 97132 2958572 1764516 5.20 1135496 2587340 24 05:44:01 28257196 31522572 757060 2.30 125992 3356408 1725244 5.08 1413732 2724468 940 05:45:01 28270360 31531080 748044 2.27 124592 3353156 1711068 5.04 1403996 2721256 176 05:46:01 28270644 31531372 747720 2.27 124628 3353160 1711068 5.04 1403844 2721260 160 05:47:01 28270748 31531548 747560 2.27 124660 3353164 1711068 5.04 1404028 2721272 168 05:48:01 28272820 31533644 745464 2.27 124684 3353164 1711068 5.04 1401772 2721268 12 05:49:01 28272676 31533532 745456 2.27 124732 3353172 1711068 5.04 1401844 2721276 16 Average: 28412281 31520480 770696 2.34 112879 3213584 1763024 5.20 1336626 2661199 64404 05:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:01 docker0 57.33 105.95 4.94 980.41 0.00 0.00 0.00 0.00 05:40:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 05:40:01 ens3 279.27 162.75 4340.71 35.05 0.00 0.00 0.00 0.00 05:40:01 veth25a76e9 47.81 94.80 4.75 890.11 0.00 0.00 0.00 0.07 05:41:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:41:01 ens3 103.18 62.52 2530.34 14.54 0.00 0.00 0.00 0.00 05:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 ens3 2.28 0.53 2.19 0.28 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:43:01 ens3 0.62 0.43 0.27 0.22 0.00 0.00 0.00 0.00 05:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 05:44:01 ens3 206.03 87.50 2749.14 6.42 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:45:01 ens3 0.33 0.20 0.02 0.01 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:47:01 ens3 0.37 0.13 0.08 0.01 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:49:01 ens3 0.32 0.22 0.09 0.08 0.00 0.00 0.00 0.00 Average: docker0 5.65 10.44 0.49 96.56 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 58.89 31.21 956.58 5.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-21994) 10/07/24 _x86_64_ (8 CPU) 05:38:12 LINUX RESTART (8 CPU) 05:39:02 CPU %user %nice %system %iowait %steal %idle 05:40:01 all 23.83 0.00 4.77 1.77 0.07 69.57 05:40:01 0 23.29 0.00 5.20 0.64 0.07 70.81 05:40:01 1 25.45 0.00 5.10 5.97 0.07 63.42 05:40:01 2 25.88 0.00 4.63 0.27 0.09 69.12 05:40:01 3 24.63 0.00 4.36 0.21 0.09 70.73 05:40:01 4 22.02 0.00 4.66 6.07 0.07 67.18 05:40:01 5 23.55 0.00 4.41 0.26 0.07 71.72 05:40:01 6 24.05 0.00 4.68 0.46 0.07 70.74 05:40:01 7 21.73 0.00 5.13 0.26 0.07 72.81 05:41:01 all 21.15 0.00 4.08 2.28 0.06 72.43 05:41:01 0 22.44 0.00 4.11 1.70 0.07 71.68 05:41:01 1 20.87 0.00 3.83 0.70 0.07 74.53 05:41:01 2 20.51 0.00 4.77 3.37 0.05 71.31 05:41:01 3 22.06 0.00 4.58 8.50 0.08 64.77 05:41:01 4 20.52 0.00 3.59 0.82 0.05 75.02 05:41:01 5 20.61 0.00 3.54 1.41 0.07 74.37 05:41:01 6 21.51 0.00 4.53 0.13 0.05 73.78 05:41:01 7 20.68 0.00 3.67 1.67 0.05 73.93 05:42:01 all 0.03 0.00 0.01 0.01 0.01 99.94 05:42:01 0 0.08 0.00 0.02 0.00 0.02 99.88 05:42:01 1 0.05 0.00 0.00 0.00 0.00 99.95 05:42:01 2 0.02 0.00 0.02 0.00 0.03 99.93 05:42:01 3 0.02 0.00 0.00 0.02 0.02 99.95 05:42:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:42:01 5 0.03 0.00 0.03 0.03 0.02 99.88 05:42:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:42:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:43:01 all 0.05 0.00 0.02 0.01 0.01 99.91 05:43:01 0 0.05 0.00 0.03 0.00 0.00 99.92 05:43:01 1 0.02 0.00 0.03 0.00 0.02 99.93 05:43:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:43:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:43:01 4 0.22 0.00 0.03 0.00 0.02 99.73 05:43:01 5 0.07 0.00 0.02 0.03 0.02 99.87 05:43:01 6 0.07 0.00 0.02 0.00 0.02 99.90 05:43:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:44:01 all 2.58 0.00 1.39 0.68 0.03 95.33 05:44:01 0 2.74 0.00 0.94 0.02 0.03 96.28 05:44:01 1 3.75 0.00 2.13 1.07 0.02 93.03 05:44:01 2 1.91 0.00 1.17 1.12 0.03 95.77 05:44:01 3 1.92 0.00 1.20 0.05 0.02 96.81 05:44:01 4 2.68 0.00 0.81 0.73 0.03 95.74 05:44:01 5 2.36 0.00 1.15 0.74 0.03 95.72 05:44:01 6 3.29 0.00 2.04 1.65 0.02 93.00 05:44:01 7 2.00 0.00 1.65 0.05 0.02 96.28 05:45:01 all 0.34 0.00 0.04 0.01 0.01 99.59 05:45:01 0 0.03 0.00 0.07 0.00 0.02 99.88 05:45:01 1 0.05 0.00 0.03 0.07 0.02 99.83 05:45:01 2 0.12 0.00 0.03 0.00 0.02 99.83 05:45:01 3 0.08 0.00 0.02 0.02 0.02 99.87 05:45:01 4 2.02 0.00 0.03 0.00 0.00 97.95 05:45:01 5 0.07 0.00 0.03 0.00 0.02 99.88 05:45:01 6 0.07 0.00 0.03 0.02 0.03 99.85 05:45:01 7 0.25 0.00 0.08 0.00 0.00 99.67 05:46:01 all 0.24 0.00 0.03 0.00 0.01 99.72 05:46:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:46:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:46:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:46:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:46:01 4 1.71 0.00 0.07 0.00 0.02 98.21 05:46:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:46:01 6 0.08 0.00 0.03 0.00 0.03 99.85 05:46:01 7 0.02 0.00 0.02 0.02 0.02 99.93 05:47:01 all 0.07 0.00 0.02 0.00 0.01 99.90 05:47:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:47:01 1 0.05 0.00 0.00 0.02 0.00 99.93 05:47:01 2 0.10 0.00 0.00 0.00 0.00 99.90 05:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:47:01 4 0.18 0.00 0.05 0.00 0.00 99.77 05:47:01 5 0.03 0.00 0.05 0.00 0.02 99.90 05:47:01 6 0.08 0.00 0.02 0.00 0.03 99.87 05:47:01 7 0.05 0.00 0.03 0.00 0.03 99.88 05:48:01 all 0.01 0.00 0.01 0.00 0.01 99.95 05:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:48:01 1 0.02 0.00 0.03 0.02 0.02 99.92 05:48:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:48:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:48:01 5 0.03 0.00 0.07 0.00 0.03 99.87 05:48:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:48:01 7 0.02 0.00 0.00 0.02 0.03 99.93 05:49:01 all 0.06 0.00 0.01 0.01 0.01 99.92 05:49:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:49:01 1 0.03 0.00 0.00 0.02 0.00 99.95 05:49:01 2 0.02 0.00 0.00 0.02 0.02 99.95 05:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:49:01 5 0.32 0.00 0.02 0.00 0.02 99.65 05:49:01 6 0.03 0.00 0.00 0.00 0.02 99.95 05:49:01 7 0.02 0.00 0.03 0.02 0.03 99.90 Average: all 4.77 0.00 1.02 0.47 0.02 93.71 Average: 0 4.80 0.00 1.02 0.23 0.02 93.92 Average: 1 4.97 0.00 1.11 0.77 0.02 93.13 Average: 2 4.78 0.00 1.05 0.48 0.03 93.66 Average: 3 4.79 0.00 1.00 0.87 0.03 93.30 Average: 4 4.87 0.00 0.91 0.75 0.02 93.45 Average: 5 4.65 0.00 0.92 0.25 0.03 94.15 Average: 6 4.88 0.00 1.13 0.23 0.03 93.74 Average: 7 4.42 0.00 1.05 0.20 0.03 94.30