---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9301 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-9301) 10/24/22 _x86_64_ (8 CPU) 13:11:24 LINUX RESTART (8 CPU) 13:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:13:01 215.43 11.01 204.42 0.00 1758.91 74491.18 0.00 13:14:01 190.90 0.28 190.62 0.00 22.66 25486.29 0.00 13:15:01 33.53 0.00 33.53 0.00 0.00 16748.41 0.00 13:16:01 2.17 0.00 2.17 0.00 0.00 23.61 0.00 13:17:01 38.85 9.36 29.49 0.00 2884.91 4799.33 0.00 13:18:01 2.38 0.00 2.38 0.00 0.00 28.80 0.00 13:19:01 1.02 0.00 1.02 0.00 0.00 11.46 0.00 13:20:01 1.75 0.00 1.75 0.00 0.00 19.33 0.00 13:21:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 13:22:01 6.92 0.25 6.67 0.00 19.33 139.58 0.00 Average: 49.39 2.09 47.30 0.00 468.62 12175.76 0.00 13:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:13:01 28570752 31566328 734468 2.23 131792 3091328 1822424 5.37 1067436 2820092 668 13:14:01 28278548 31543836 753880 2.29 138644 3337300 1763944 5.20 1289476 2867380 460 13:15:01 27787476 31562872 733236 2.23 146832 3789116 1752820 5.17 1289232 3306732 288 13:16:01 27787176 31562752 732896 2.23 146884 3789244 1752820 5.17 1289764 3306840 164 13:17:01 27498500 31551948 731452 2.22 165392 4038064 1799468 5.30 1437092 3422232 252 13:18:01 27500724 31554056 729460 2.22 165420 4038068 1815576 5.35 1435936 3422260 48 13:19:01 27504156 31557592 725824 2.21 165436 4038072 1815576 5.35 1431788 3422264 4 13:20:01 27504180 31558436 725696 2.21 165480 4038072 1815576 5.35 1431012 3423072 4 13:21:01 27504384 31558648 725404 2.21 165500 4038076 1815576 5.35 1430996 3423076 8 13:22:01 27433268 31493708 785076 2.39 165796 4039264 1868452 5.51 1507680 3410392 824 Average: 27736916 31551018 737739 2.24 155718 3823660 1802223 5.31 1361041 3282434 272 13:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:13:01 lo 6.20 6.20 0.60 0.60 0.00 0.00 0.00 0.00 13:13:01 docker0 144.34 212.26 12.31 1874.69 0.00 0.00 0.00 0.00 13:13:01 vethe57ecb0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 13:13:01 ens3 526.36 342.46 7568.43 55.98 0.00 0.00 0.00 0.00 13:14:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 13:14:01 docker0 17.31 21.13 1.01 95.34 0.00 0.00 0.00 0.00 13:14:01 ens3 67.91 60.91 171.33 93.66 0.00 0.00 0.00 0.00 13:15:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 13:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:01 ens3 93.18 64.07 2520.57 10.68 0.00 0.00 0.00 0.00 13:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 ens3 1.93 1.38 4.19 0.10 0.00 0.00 0.00 0.00 13:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 ens3 76.19 50.05 1298.95 3.96 0.00 0.00 0.00 0.00 13:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 ens3 29.31 18.45 31.43 12.39 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 16.17 23.34 1.33 197.00 0.00 0.00 0.00 0.00 Average: ens3 79.53 53.76 1159.49 17.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9301) 10/24/22 _x86_64_ (8 CPU) 13:11:24 LINUX RESTART (8 CPU) 13:12:01 CPU %user %nice %system %iowait %steal %idle 13:13:01 all 9.79 0.00 4.69 2.14 0.07 83.32 13:13:01 0 9.42 0.00 3.93 0.46 0.07 86.13 13:13:01 1 10.02 0.00 4.95 1.93 0.07 83.04 13:13:01 2 10.03 0.00 4.02 0.24 0.07 85.65 13:13:01 3 10.60 0.00 5.11 0.95 0.07 83.28 13:13:01 4 10.38 0.00 4.51 3.95 0.10 81.06 13:13:01 5 8.33 0.00 4.70 7.88 0.07 79.03 13:13:01 6 10.43 0.00 5.66 1.23 0.07 82.61 13:13:01 7 9.08 0.00 4.62 0.46 0.07 85.77 13:14:01 all 38.04 0.00 6.30 1.16 0.09 54.41 13:14:01 0 37.97 0.00 6.21 0.61 0.12 55.09 13:14:01 1 39.16 0.00 6.59 0.61 0.08 53.56 13:14:01 2 37.84 0.00 6.33 0.13 0.08 55.61 13:14:01 3 39.22 0.00 6.81 0.24 0.08 53.66 13:14:01 4 38.02 0.00 6.21 0.36 0.08 55.33 13:14:01 5 38.06 0.00 6.36 3.22 0.08 52.27 13:14:01 6 36.20 0.00 6.20 3.28 0.08 54.24 13:14:01 7 37.84 0.00 5.73 0.86 0.08 55.48 13:15:01 all 2.29 0.00 1.01 0.46 0.02 96.21 13:15:01 0 1.39 0.00 1.25 0.53 0.02 96.81 13:15:01 1 1.77 0.00 0.82 0.10 0.02 97.29 13:15:01 2 2.25 0.00 1.16 0.28 0.05 96.26 13:15:01 3 2.89 0.00 0.95 0.03 0.02 96.11 13:15:01 4 3.00 0.00 0.80 0.07 0.02 96.11 13:15:01 5 2.83 0.00 1.16 2.63 0.02 93.37 13:15:01 6 2.04 0.00 0.85 0.05 0.02 97.03 13:15:01 7 2.14 0.00 1.12 0.00 0.02 96.72 13:16:01 all 0.23 0.00 0.01 0.01 0.01 99.74 13:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:16:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:16:01 2 0.02 0.00 0.02 0.00 0.03 99.93 13:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:16:01 4 1.76 0.00 0.00 0.05 0.02 98.17 13:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:16:01 6 0.02 0.00 0.02 0.02 0.00 99.95 13:16:01 7 0.00 0.00 0.00 0.00 0.02 99.98 13:17:01 all 1.40 0.00 0.75 0.35 0.02 97.48 13:17:01 0 0.92 0.00 0.55 0.57 0.02 97.95 13:17:01 1 1.82 0.00 0.42 0.05 0.02 97.70 13:17:01 2 0.85 0.00 2.10 0.35 0.02 96.68 13:17:01 3 1.82 0.00 0.70 0.35 0.02 97.11 13:17:01 4 2.83 0.00 0.62 1.23 0.02 95.30 13:17:01 5 1.40 0.00 0.43 0.07 0.02 98.08 13:17:01 6 0.90 0.00 0.63 0.12 0.02 98.33 13:17:01 7 0.67 0.00 0.50 0.07 0.02 98.75 13:18:01 all 0.15 0.00 0.02 0.01 0.01 99.81 13:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 13:18:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:18:01 2 0.02 0.00 0.02 0.03 0.02 99.92 13:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:18:01 4 1.16 0.00 0.03 0.02 0.03 98.76 13:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:19:01 all 0.05 0.00 0.01 0.00 0.00 99.93 13:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:19:01 1 0.05 0.00 0.00 0.00 0.00 99.95 13:19:01 2 0.05 0.00 0.00 0.00 0.00 99.95 13:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:19:01 4 0.30 0.00 0.03 0.02 0.03 99.62 13:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:19:01 7 0.00 0.00 0.03 0.00 0.00 99.97 13:20:01 all 0.06 0.00 0.01 0.00 0.01 99.91 13:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:20:01 1 0.03 0.00 0.00 0.00 0.02 99.95 13:20:01 2 0.02 0.00 0.00 0.02 0.00 99.97 13:20:01 3 0.00 0.00 0.02 0.00 0.02 99.97 13:20:01 4 0.42 0.00 0.00 0.02 0.03 99.53 13:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:20:01 7 0.02 0.00 0.03 0.00 0.00 99.95 13:21:01 all 0.01 0.00 0.01 0.00 0.01 99.97 13:21:01 0 0.02 0.00 0.00 0.02 0.00 99.97 13:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 13:21:01 2 0.02 0.00 0.00 0.00 0.02 99.97 13:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:21:01 4 0.07 0.00 0.02 0.02 0.02 99.88 13:21:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:21:01 7 0.00 0.00 0.00 0.00 0.02 99.98 13:22:01 all 0.83 0.00 0.28 0.02 0.01 98.85 13:22:01 0 0.28 0.00 0.13 0.00 0.02 99.57 13:22:01 1 0.38 0.00 0.22 0.00 0.00 99.40 13:22:01 2 1.40 0.00 0.37 0.03 0.02 98.18 13:22:01 3 1.88 0.00 0.50 0.02 0.02 97.58 13:22:01 4 0.42 0.00 0.32 0.08 0.03 99.15 13:22:01 5 0.62 0.00 0.25 0.02 0.00 99.12 13:22:01 6 0.37 0.00 0.15 0.02 0.02 99.45 13:22:01 7 1.30 0.00 0.33 0.00 0.02 98.35 Average: all 5.24 0.00 1.30 0.41 0.03 93.02 Average: 0 4.97 0.00 1.20 0.22 0.03 93.59 Average: 1 5.29 0.00 1.29 0.27 0.03 93.12 Average: 2 5.22 0.00 1.39 0.11 0.03 93.24 Average: 3 5.59 0.00 1.39 0.16 0.02 92.83 Average: 4 5.77 0.00 1.24 0.58 0.04 92.37 Average: 5 5.08 0.00 1.28 1.37 0.02 92.25 Average: 6 4.95 0.00 1.34 0.47 0.02 93.22 Average: 7 5.05 0.00 1.23 0.14 0.02 93.56