---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120726 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-120726) 12/07/22 _x86_64_ (8 CPU) 15:36:47 LINUX RESTART (8 CPU) 15:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:38:03 362.96 47.35 315.61 0.00 5329.16 74730.82 0.00 15:39:01 55.68 0.14 55.54 0.00 4.00 31781.28 0.00 15:40:01 1.75 0.00 1.75 0.00 0.00 19.61 0.00 15:41:01 1.43 0.00 1.43 0.00 0.00 16.93 0.00 15:42:01 25.35 7.77 17.58 0.00 905.58 2389.07 0.00 15:43:01 32.46 3.83 28.63 0.00 4272.49 6409.87 0.00 15:44:01 3.25 0.02 3.23 0.00 0.13 87.59 0.00 Average: 69.05 8.48 60.57 0.00 1508.84 16418.59 0.00 15:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:38:03 28875512 31510792 793492 2.41 80764 2814356 1950488 5.75 1147664 2469424 218064 15:39:01 28693364 31599496 705804 2.15 91840 3048352 1746132 5.15 1072732 2702056 396 15:40:01 28693360 31599592 705284 2.14 91880 3048352 1746132 5.15 1072496 2702060 8 15:41:01 28697240 31603504 701160 2.13 91920 3048356 1746132 5.15 1068760 2702064 44 15:42:01 28505016 31556252 732892 2.23 109352 3174412 1830936 5.40 1184248 2758572 1428 15:43:01 28170960 31581008 705360 2.15 125872 3503080 1810540 5.34 1393552 2867896 20 15:44:01 28181808 31587060 699912 2.13 124472 3499828 1784200 5.26 1386212 2864712 180 Average: 28545323 31576815 720558 2.19 102300 3162391 1802080 5.31 1189381 2723826 31449 15:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:38:03 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 15:38:03 docker0 50.17 65.43 4.17 1003.65 0.00 0.00 0.00 0.00 15:38:03 ens3 695.92 461.16 7427.60 113.27 0.00 0.00 0.00 0.00 15:38:03 vethe01c91f 48.03 63.36 4.58 989.79 0.00 0.00 0.00 0.08 15:39:01 lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 15:39:01 docker0 0.09 0.05 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 ens3 107.31 71.16 2615.05 14.67 0.00 0.00 0.00 0.00 15:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 ens3 6.23 2.47 6.11 0.34 0.00 0.00 0.00 0.00 15:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:42:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 ens3 61.47 39.76 852.41 2.82 0.00 0.00 0.00 0.00 15:43:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 ens3 115.26 71.09 1897.84 5.09 0.00 0.00 0.00 0.00 15:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 7.21 9.40 0.60 144.08 0.00 0.00 0.00 0.00 Average: ens3 141.07 92.36 1824.76 19.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120726) 12/07/22 _x86_64_ (8 CPU) 15:36:47 LINUX RESTART (8 CPU) 15:37:01 CPU %user %nice %system %iowait %steal %idle 15:38:03 all 10.35 0.00 3.67 2.75 0.06 83.17 15:38:03 0 9.32 0.00 3.62 1.76 0.07 85.23 15:38:03 1 9.47 0.00 4.85 4.85 0.07 80.77 15:38:03 2 10.83 0.00 3.30 0.94 0.05 84.88 15:38:03 3 10.91 0.00 4.90 8.71 0.07 75.41 15:38:03 4 9.00 0.00 2.88 0.35 0.07 87.70 15:38:03 5 10.50 0.00 3.46 3.59 0.05 82.40 15:38:03 6 10.12 0.00 3.33 0.34 0.05 86.17 15:38:03 7 12.66 0.00 3.03 1.44 0.08 82.79 15:39:01 all 20.28 0.00 3.26 1.14 0.06 75.25 15:39:01 0 18.37 0.00 3.84 0.05 0.03 77.70 15:39:01 1 20.91 0.00 2.77 1.40 0.07 74.85 15:39:01 2 24.45 0.00 3.21 0.05 0.05 72.23 15:39:01 3 19.20 0.00 3.77 5.34 0.09 71.60 15:39:01 4 18.63 0.00 3.16 0.77 0.07 77.38 15:39:01 5 20.24 0.00 2.95 0.02 0.05 76.74 15:39:01 6 21.72 0.00 2.76 0.09 0.07 75.37 15:39:01 7 18.72 0.00 3.60 1.48 0.05 76.14 15:40:01 all 0.06 0.00 0.02 0.01 0.01 99.90 15:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:40:01 1 0.07 0.00 0.03 0.02 0.03 99.85 15:40:01 2 0.02 0.00 0.02 0.00 0.02 99.95 15:40:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:40:01 4 0.02 0.00 0.02 0.00 0.02 99.95 15:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:40:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:40:01 7 0.28 0.00 0.03 0.05 0.02 99.62 15:41:01 all 0.28 0.00 0.02 0.00 0.01 99.69 15:41:01 0 0.03 0.00 0.00 0.00 0.02 99.95 15:41:01 1 0.03 0.00 0.00 0.02 0.02 99.93 15:41:01 2 0.08 0.00 0.02 0.00 0.00 99.90 15:41:01 3 0.02 0.00 0.05 0.00 0.02 99.92 15:41:01 4 0.00 0.00 0.02 0.00 0.02 99.97 15:41:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:41:01 6 0.03 0.00 0.03 0.00 0.00 99.93 15:41:01 7 1.97 0.00 0.02 0.02 0.00 98.00 15:42:01 all 1.07 0.00 0.62 0.17 0.01 98.13 15:42:01 0 0.45 0.00 0.57 0.03 0.00 98.95 15:42:01 1 1.07 0.00 0.62 0.32 0.03 97.96 15:42:01 2 0.60 0.00 1.83 0.02 0.00 97.55 15:42:01 3 1.32 0.00 0.38 0.02 0.03 98.25 15:42:01 4 0.52 0.00 0.42 0.07 0.02 98.98 15:42:01 5 1.63 0.00 0.50 0.42 0.00 97.45 15:42:01 6 0.57 0.00 0.30 0.02 0.02 99.10 15:42:01 7 2.35 0.00 0.31 0.48 0.02 96.84 15:43:01 all 1.39 0.00 0.83 0.38 0.02 97.38 15:43:01 0 0.92 0.00 0.72 0.72 0.02 97.63 15:43:01 1 0.95 0.00 0.70 0.18 0.03 98.13 15:43:01 2 1.02 0.00 0.97 0.30 0.02 97.70 15:43:01 3 2.32 0.00 0.80 0.02 0.02 96.84 15:43:01 4 0.97 0.00 0.68 0.94 0.02 97.40 15:43:01 5 2.04 0.00 1.04 0.03 0.02 96.88 15:43:01 6 2.07 0.00 1.37 0.07 0.02 96.48 15:43:01 7 0.87 0.00 0.34 0.82 0.02 97.95 15:44:01 all 0.07 0.00 0.06 0.02 0.01 99.85 15:44:01 0 0.00 0.00 0.07 0.00 0.00 99.93 15:44:01 1 0.10 0.00 0.07 0.02 0.03 99.78 15:44:01 2 0.05 0.00 0.05 0.00 0.00 99.90 15:44:01 3 0.02 0.00 0.07 0.00 0.02 99.90 15:44:01 4 0.03 0.00 0.03 0.02 0.00 99.92 15:44:01 5 0.20 0.00 0.15 0.00 0.00 99.65 15:44:01 6 0.10 0.00 0.05 0.02 0.02 99.82 15:44:01 7 0.03 0.00 0.00 0.08 0.02 99.87 Average: all 4.68 0.00 1.19 0.63 0.03 93.46 Average: 0 4.08 0.00 1.25 0.37 0.02 94.29 Average: 1 4.55 0.00 1.28 0.96 0.04 93.17 Average: 2 5.18 0.00 1.33 0.19 0.02 93.29 Average: 3 4.72 0.00 1.41 1.98 0.04 91.85 Average: 4 4.07 0.00 1.01 0.30 0.03 94.59 Average: 5 4.85 0.00 1.15 0.58 0.02 93.40 Average: 6 4.85 0.00 1.11 0.07 0.02 93.95 Average: 7 5.16 0.00 1.02 0.62 0.03 93.17