---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15484 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: 2800.000 BogoMIPS: 5600.00 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-15484) 05/16/23 _x86_64_ (8 CPU) 01:04:25 LINUX RESTART (8 CPU) 01:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 162.15 10.83 151.32 0.00 1673.58 58394.94 0.00 01:07:01 134.74 0.30 134.44 0.00 17.60 36717.88 0.00 01:08:01 116.63 0.05 116.58 0.00 7.20 33928.10 0.00 01:09:01 1.47 0.00 1.47 0.00 0.00 17.06 0.00 01:10:01 26.46 10.20 16.26 0.00 3444.36 3740.58 0.00 01:11:01 4.45 0.00 4.45 0.00 0.00 58.12 0.00 01:12:01 1.52 0.00 1.52 0.00 0.00 16.13 0.00 01:13:01 1.52 0.00 1.52 0.00 0.00 16.66 0.00 01:14:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 01:15:01 1.80 0.00 1.80 0.00 0.00 28.66 0.00 01:16:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 01:17:01 1.43 0.02 1.42 0.00 0.13 16.53 0.00 01:18:01 5.85 0.25 5.60 0.00 19.33 110.80 0.00 Average: 35.38 1.67 33.72 0.00 397.11 10236.50 0.00 01:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 28477648 31596880 705056 2.14 109072 3225400 1888940 5.57 1120788 2848592 132 01:07:01 27633052 31119432 1173956 3.57 150348 3513160 2778920 8.19 1779996 2985368 253412 01:08:01 27624532 31576140 720488 2.19 160452 3933512 1766032 5.20 1260116 3483348 172 01:09:01 27624908 31576580 719872 2.19 160492 3933512 1766032 5.20 1260248 3483348 208 01:10:01 27396248 31568512 719800 2.19 165804 4136944 1847800 5.45 1409900 3538828 1272 01:11:01 27396388 31568676 719564 2.19 165848 4136948 1847800 5.45 1409704 3538828 44 01:12:01 27398280 31570512 717652 2.18 165936 4136952 1847800 5.45 1408496 3538836 8 01:13:01 27398288 31570556 717572 2.18 165968 4136956 1847800 5.45 1408536 3538836 12 01:14:01 27398368 31571116 717540 2.18 165992 4136960 1847800 5.45 1408392 3539264 12 01:15:01 27398396 31571280 717280 2.18 166072 4136940 1847800 5.45 1408380 3539264 28 01:16:01 27398372 31571280 717228 2.18 166104 4136940 1847800 5.45 1408108 3539264 16 01:17:01 27397740 31570664 717728 2.18 166132 4136940 1847800 5.45 1408100 3539268 40 01:18:01 27374908 31550156 734868 2.23 166328 4138392 1865784 5.50 1431012 3539656 412 Average: 27532087 31537060 753739 2.29 159581 3987658 1911393 5.63 1393983 3434823 19674 01:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 ens3 609.76 355.96 8062.58 51.15 0.00 0.00 0.00 0.00 01:06:01 docker0 202.20 334.62 15.96 2106.16 0.00 0.00 0.00 0.00 01:06:01 lo 5.80 5.80 0.57 0.57 0.00 0.00 0.00 0.00 01:07:01 ens3 68.91 51.12 93.50 92.84 0.00 0.00 0.00 0.00 01:07:01 docker0 1.20 3.52 0.08 42.54 0.00 0.00 0.00 0.00 01:07:01 veth2488e2a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:08:01 ens3 115.65 67.74 2567.92 12.53 0.00 0.00 0.00 0.00 01:08:01 docker0 1.43 3.48 0.09 42.52 0.00 0.00 0.00 0.00 01:08:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 01:09:01 ens3 0.73 0.23 0.15 0.08 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 ens3 124.18 60.89 1379.29 4.48 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:11:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:18:01 ens3 19.57 11.05 19.66 6.64 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 72.28 42.13 932.65 12.91 0.00 0.00 0.00 0.00 Average: docker0 15.76 26.28 1.24 168.58 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15484) 05/16/23 _x86_64_ (8 CPU) 01:04:25 LINUX RESTART (8 CPU) 01:05:01 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 7.94 0.00 3.68 2.31 0.07 86.00 01:06:01 0 9.10 0.00 3.95 0.35 0.07 86.52 01:06:01 1 7.60 0.00 3.79 1.13 0.05 87.42 01:06:01 2 8.21 0.00 3.79 6.18 0.07 81.75 01:06:01 3 9.20 0.00 4.33 6.87 0.07 79.53 01:06:01 4 8.21 0.00 3.91 0.67 0.08 87.12 01:06:01 5 7.58 0.00 3.21 0.19 0.07 88.96 01:06:01 6 6.13 0.00 2.91 0.62 0.05 90.29 01:06:01 7 7.50 0.00 3.55 2.46 0.08 86.41 01:07:01 all 36.03 0.00 6.34 1.89 0.11 55.64 01:07:01 0 34.69 0.00 6.73 0.40 0.08 58.10 01:07:01 1 37.29 0.00 5.54 0.08 0.10 56.98 01:07:01 2 36.22 0.00 7.75 5.65 0.12 50.25 01:07:01 3 35.67 0.00 6.26 0.74 0.08 57.25 01:07:01 4 37.21 0.00 5.97 1.55 0.12 55.16 01:07:01 5 35.89 0.00 5.87 0.15 0.10 57.98 01:07:01 6 36.22 0.00 6.34 0.47 0.10 56.87 01:07:01 7 35.09 0.00 6.24 6.07 0.14 52.46 01:08:01 all 5.71 0.00 1.83 1.48 0.03 90.94 01:08:01 0 5.67 0.00 1.70 1.37 0.03 91.23 01:08:01 1 6.09 0.00 1.79 0.75 0.05 91.31 01:08:01 2 6.25 0.00 1.74 0.07 0.03 91.91 01:08:01 3 5.51 0.00 1.87 7.30 0.03 85.28 01:08:01 4 5.61 0.00 1.76 0.42 0.03 92.18 01:08:01 5 5.93 0.00 1.40 0.17 0.03 92.47 01:08:01 6 4.98 0.00 2.25 1.19 0.02 91.57 01:08:01 7 5.66 0.00 2.16 0.60 0.03 91.54 01:09:01 all 0.28 0.00 0.01 0.00 0.01 99.69 01:09:01 0 0.03 0.00 0.02 0.02 0.00 99.93 01:09:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:09:01 3 0.02 0.00 0.03 0.02 0.02 99.92 01:09:01 4 0.07 0.00 0.00 0.00 0.00 99.93 01:09:01 5 2.02 0.00 0.00 0.00 0.00 97.98 01:09:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:10:01 all 1.19 0.00 0.42 0.24 0.02 98.13 01:10:01 0 0.63 0.00 0.37 0.60 0.02 98.38 01:10:01 1 0.42 0.00 0.32 0.05 0.02 99.20 01:10:01 2 0.60 0.00 0.43 0.52 0.02 98.43 01:10:01 3 0.97 0.00 0.57 0.30 0.02 98.15 01:10:01 4 0.43 0.00 0.30 0.03 0.02 99.22 01:10:01 5 2.79 0.00 0.34 0.02 0.02 96.83 01:10:01 6 2.78 0.00 0.45 0.39 0.02 96.37 01:10:01 7 0.84 0.00 0.60 0.03 0.02 98.51 01:11:01 all 0.04 0.00 0.01 0.01 0.01 99.94 01:11:01 0 0.02 0.00 0.03 0.02 0.02 99.92 01:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:11:01 3 0.07 0.00 0.03 0.03 0.03 99.83 01:11:01 4 0.03 0.00 0.00 0.00 0.02 99.95 01:11:01 5 0.17 0.00 0.00 0.00 0.00 99.83 01:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:11:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:12:01 all 0.02 0.00 0.01 0.00 0.01 99.95 01:12:01 0 0.05 0.00 0.00 0.03 0.00 99.92 01:12:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:12:01 2 0.05 0.00 0.02 0.00 0.02 99.92 01:12:01 3 0.02 0.00 0.05 0.00 0.02 99.92 01:12:01 4 0.05 0.00 0.03 0.00 0.00 99.92 01:12:01 5 0.02 0.00 0.00 0.00 0.02 99.97 01:12:01 6 0.00 0.00 0.00 0.00 0.02 99.98 01:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 all 0.09 0.00 0.01 0.01 0.01 99.88 01:13:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:13:01 4 0.05 0.00 0.00 0.00 0.02 99.93 01:13:01 5 0.60 0.00 0.02 0.00 0.00 99.39 01:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 7 0.00 0.00 0.02 0.05 0.02 99.92 01:14:01 all 0.04 0.00 0.05 0.00 0.00 99.90 01:14:01 0 0.03 0.00 0.00 0.02 0.02 99.93 01:14:01 1 0.00 0.00 0.03 0.00 0.00 99.97 01:14:01 2 0.00 0.00 0.02 0.00 0.02 99.97 01:14:01 3 0.05 0.00 0.05 0.00 0.00 99.90 01:14:01 4 0.15 0.00 0.20 0.00 0.00 99.65 01:14:01 5 0.05 0.00 0.00 0.00 0.00 99.95 01:14:01 6 0.07 0.00 0.03 0.02 0.00 99.88 01:14:01 7 0.00 0.00 0.03 0.00 0.00 99.97 01:15:01 all 0.09 0.00 0.02 0.00 0.01 99.88 01:15:01 0 0.00 0.00 0.03 0.02 0.00 99.95 01:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:15:01 2 0.02 0.00 0.03 0.00 0.02 99.93 01:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:15:01 4 0.05 0.00 0.03 0.00 0.02 99.90 01:15:01 5 0.60 0.00 0.02 0.00 0.02 99.37 01:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 2 0.07 0.00 0.03 0.00 0.02 99.88 01:16:01 3 0.05 0.00 0.00 0.00 0.02 99.93 01:16:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 6 0.02 0.00 0.00 0.00 0.02 99.97 01:16:01 7 0.00 0.00 0.02 0.02 0.00 99.97 01:16:01 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 0.01 0.00 0.02 0.01 0.01 99.96 01:17:01 0 0.02 0.00 0.02 0.02 0.02 99.93 01:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:17:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:17:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:17:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 6 0.00 0.00 0.05 0.02 0.00 99.93 01:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:18:01 all 0.42 0.00 0.16 0.01 0.01 99.40 01:18:01 0 0.33 0.00 0.12 0.00 0.00 99.55 01:18:01 1 0.35 0.00 0.15 0.00 0.02 99.48 01:18:01 2 0.12 0.00 0.13 0.00 0.02 99.73 01:18:01 3 0.48 0.00 0.18 0.00 0.00 99.33 01:18:01 4 0.25 0.00 0.17 0.00 0.02 99.57 01:18:01 5 0.70 0.00 0.17 0.02 0.02 99.10 01:18:01 6 0.47 0.00 0.17 0.02 0.00 99.35 01:18:01 7 0.63 0.00 0.23 0.03 0.02 99.08 Average: all 3.96 0.00 0.96 0.45 0.02 94.60 Average: 0 3.86 0.00 0.99 0.22 0.02 94.91 Average: 1 3.95 0.00 0.89 0.15 0.02 94.98 Average: 2 3.93 0.00 1.07 0.95 0.03 94.03 Average: 3 3.98 0.00 1.02 1.16 0.02 93.82 Average: 4 3.99 0.00 0.95 0.20 0.03 94.83 Average: 5 4.30 0.00 0.84 0.04 0.02 94.80 Average: 6 3.87 0.00 0.94 0.21 0.02 94.96 Average: 7 3.79 0.00 0.98 0.71 0.02 94.50