---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120033 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-120033) 11/30/22 _x86_64_ (8 CPU) 01:25:16 LINUX RESTART (8 CPU) 01:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:27:01 76.02 0.75 75.27 0.00 28.40 42139.11 0.00 01:28:01 27.66 0.02 27.64 0.00 2.67 15765.16 0.00 01:29:01 1.10 0.00 1.10 0.00 0.00 12.13 0.00 01:30:01 2.07 0.00 2.07 0.00 0.00 23.46 0.00 01:31:01 51.44 10.56 40.88 0.00 5154.74 8683.49 0.00 01:32:01 6.33 0.02 6.31 0.00 0.13 125.56 0.00 01:33:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 01:34:01 2.00 0.00 2.00 0.00 0.00 22.66 0.00 01:35:01 6.75 0.25 6.50 0.00 19.32 125.14 0.00 Average: 19.42 1.29 18.13 0.00 578.32 7434.42 0.00 01:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:27:01 28689640 31595236 717560 2.18 91276 3049144 1872020 5.52 1081500 2708612 457584 01:28:01 28695184 31601356 711528 2.16 91572 3049280 1769180 5.21 1083944 2696520 16 01:29:01 28696040 31602444 710124 2.16 91620 3049284 1769180 5.21 1084132 2696564 8 01:30:01 28702448 31608932 703536 2.14 91708 3049284 1769180 5.21 1077588 2696564 40 01:31:01 28176640 31585512 709520 2.16 125428 3503460 1811932 5.34 1402420 2861876 940 01:32:01 28190060 31594108 700612 2.13 124020 3500208 1787576 5.27 1392808 2858644 8 01:33:01 28190336 31594484 700176 2.13 124108 3500216 1787576 5.27 1392680 2858652 16 01:34:01 28190296 31594512 700060 2.13 124208 3500212 1787576 5.27 1392676 2858660 0 01:35:01 28133980 31540896 748524 2.28 124476 3501516 1988716 5.86 1443956 2856744 104 Average: 28407180 31590831 711293 2.16 109824 3300289 1815882 5.35 1261300 2788093 50968 01:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:27:01 ens3 375.65 256.67 7541.46 106.97 0.00 0.00 0.00 0.00 01:27:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 01:27:01 docker0 47.16 87.89 3.97 992.49 0.00 0.00 0.00 0.00 01:28:01 ens3 10.90 6.05 10.46 4.45 0.00 0.00 0.00 0.00 01:28:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 1.95 0.47 0.62 0.39 0.00 0.00 0.00 0.00 01:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 0.85 0.42 0.36 0.28 0.00 0.00 0.00 0.00 01:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 179.19 104.87 2746.41 7.40 0.00 0.00 0.00 0.00 01:31:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 1.02 0.68 0.35 0.23 0.00 0.00 0.00 0.00 01:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 0.88 0.13 0.07 0.01 0.00 0.00 0.00 0.00 01:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 27.87 15.58 27.95 9.44 0.00 0.00 0.00 0.00 01:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 66.49 42.76 1147.44 14.35 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 5.24 9.76 0.44 110.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120033) 11/30/22 _x86_64_ (8 CPU) 01:25:16 LINUX RESTART (8 CPU) 01:26:01 CPU %user %nice %system %iowait %steal %idle 01:27:01 all 29.01 0.00 5.34 0.64 0.08 64.93 01:27:01 0 28.25 0.00 5.34 0.05 0.08 66.28 01:27:01 1 29.81 0.00 6.19 3.45 0.07 60.48 01:27:01 2 29.02 0.00 5.50 0.61 0.07 64.81 01:27:01 3 28.13 0.00 5.63 0.44 0.08 65.72 01:27:01 4 27.15 0.00 4.71 0.27 0.07 67.80 01:27:01 5 29.38 0.00 5.07 0.00 0.08 65.47 01:27:01 6 28.00 0.00 5.34 0.08 0.08 66.49 01:27:01 7 32.40 0.00 4.97 0.24 0.07 62.32 01:28:01 all 0.26 0.00 0.18 0.21 0.02 99.34 01:28:01 0 0.37 0.00 0.13 0.00 0.02 99.48 01:28:01 1 0.15 0.00 0.45 1.30 0.02 98.08 01:28:01 2 0.18 0.00 0.18 0.00 0.02 99.62 01:28:01 3 0.15 0.00 0.17 0.18 0.03 99.47 01:28:01 4 0.20 0.00 0.08 0.00 0.02 99.70 01:28:01 5 0.72 0.00 0.12 0.02 0.03 99.12 01:28:01 6 0.17 0.00 0.10 0.02 0.00 99.72 01:28:01 7 0.13 0.00 0.17 0.17 0.02 99.52 01:29:01 all 0.02 0.00 0.01 0.00 0.00 99.97 01:29:01 0 0.03 0.00 0.00 0.00 0.02 99.95 01:29:01 1 0.02 0.00 0.00 0.02 0.00 99.97 01:29:01 2 0.03 0.00 0.03 0.00 0.00 99.93 01:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:29:01 5 0.05 0.00 0.00 0.00 0.00 99.95 01:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:29:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:30:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:30:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:30:01 1 0.02 0.00 0.00 0.07 0.00 99.92 01:30:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:30:01 3 0.07 0.00 0.00 0.00 0.00 99.93 01:30:01 4 0.03 0.00 0.03 0.00 0.00 99.93 01:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:31:01 all 2.08 0.00 1.39 0.30 0.03 96.20 01:31:01 0 1.91 0.00 1.16 0.05 0.03 96.85 01:31:01 1 1.48 0.00 1.03 0.72 0.03 96.73 01:31:01 2 1.59 0.00 0.67 0.03 0.03 97.68 01:31:01 3 3.99 0.00 1.19 0.62 0.03 94.17 01:31:01 4 2.86 0.00 1.24 0.30 0.02 95.59 01:31:01 5 2.04 0.00 2.45 0.42 0.02 95.08 01:31:01 6 1.28 0.00 1.93 0.05 0.02 96.72 01:31:01 7 1.49 0.00 1.47 0.23 0.03 96.77 01:32:01 all 0.07 0.00 0.05 0.02 0.01 99.85 01:32:01 0 0.18 0.00 0.08 0.00 0.02 99.72 01:32:01 1 0.10 0.00 0.05 0.02 0.00 99.83 01:32:01 2 0.12 0.00 0.05 0.00 0.02 99.82 01:32:01 3 0.03 0.00 0.02 0.07 0.02 99.87 01:32:01 4 0.03 0.00 0.05 0.07 0.02 99.83 01:32:01 5 0.03 0.00 0.05 0.00 0.00 99.92 01:32:01 6 0.03 0.00 0.05 0.02 0.02 99.88 01:32:01 7 0.03 0.00 0.05 0.02 0.00 99.90 01:33:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:33:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:33:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:33:01 3 0.00 0.00 0.00 0.03 0.00 99.97 01:33:01 4 0.03 0.00 0.03 0.00 0.02 99.92 01:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:33:01 6 0.03 0.00 0.00 0.00 0.02 99.95 01:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:34:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:34:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:34:01 3 0.03 0.00 0.00 0.03 0.00 99.93 01:34:01 4 0.03 0.00 0.02 0.02 0.02 99.92 01:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:34:01 6 0.05 0.00 0.03 0.00 0.00 99.92 01:34:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:35:01 all 0.52 0.00 0.26 0.04 0.01 99.17 01:35:01 0 1.04 0.00 0.20 0.00 0.02 98.74 01:35:01 1 0.32 0.00 0.20 0.02 0.02 99.45 01:35:01 2 1.10 0.00 0.33 0.03 0.02 98.52 01:35:01 3 0.23 0.00 0.32 0.17 0.00 99.28 01:35:01 4 0.23 0.00 0.28 0.07 0.02 99.40 01:35:01 5 0.22 0.00 0.18 0.02 0.02 99.57 01:35:01 6 0.22 0.00 0.22 0.00 0.02 99.55 01:35:01 7 0.80 0.00 0.32 0.03 0.02 98.83 Average: all 3.52 0.00 0.80 0.14 0.02 95.52 Average: 0 3.51 0.00 0.77 0.01 0.02 95.69 Average: 1 3.50 0.00 0.88 0.62 0.01 94.99 Average: 2 3.53 0.00 0.74 0.07 0.02 95.64 Average: 3 3.59 0.00 0.81 0.17 0.02 95.41 Average: 4 3.40 0.00 0.72 0.08 0.02 95.79 Average: 5 3.57 0.00 0.87 0.05 0.02 95.50 Average: 6 3.27 0.00 0.85 0.02 0.02 95.84 Average: 7 3.82 0.00 0.77 0.08 0.01 95.31