---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2857 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-2857) 08/04/23 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 400.00 0.00 400.00 0.00 0.00 16000.00 0.00 00:01:01 34.16 0.08 34.08 0.00 8.67 16104.53 0.00 00:02:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 00:03:01 48.48 10.60 37.88 0.00 5155.81 8640.03 0.00 00:04:01 7.95 0.00 7.95 0.00 0.00 265.42 0.00 00:05:01 3.38 0.02 3.37 0.00 0.13 88.52 0.00 00:06:01 1.43 0.00 1.43 0.00 0.00 16.40 0.00 00:07:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 00:08:01 1.03 0.00 1.03 0.00 0.00 12.40 0.00 Average: 12.34 1.34 11.00 0.00 645.55 3144.26 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 28635840 31573560 742008 2.26 95460 3068748 1699412 5.01 1109108 2726612 469372 00:01:01 28634976 31574000 740216 2.25 96060 3069016 1732888 5.11 1120536 2713884 176 00:02:01 28635700 31574800 739424 2.25 96108 3069020 1732888 5.11 1120280 2713884 144 00:03:01 28160908 31548732 743568 2.26 117196 3486320 1761500 5.19 1393352 2879468 608 00:04:01 28105580 31552588 740540 2.25 130588 3529652 1806996 5.33 1446032 2881036 8 00:05:01 28119504 31561692 731388 2.22 129168 3526396 1773872 5.23 1435700 2877856 12 00:06:01 28119660 31561884 731144 2.22 129196 3526400 1773872 5.23 1435580 2877860 40 00:07:01 28118944 31561192 731488 2.22 129212 3526404 1773872 5.23 1435508 2877864 4 00:08:01 28119140 31561572 730976 2.22 129260 3526408 1773872 5.23 1435568 2877868 176 Average: 28294472 31563336 736750 2.24 116916 3369818 1758797 5.18 1325740 2825148 52282 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:01:01 ens3 10.36 7.55 11.95 4.31 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 ens3 0.82 0.18 0.15 0.07 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:03:01 ens3 217.33 88.34 2928.24 6.38 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:04:01 ens3 1.23 0.72 0.46 0.21 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.42 0.33 0.26 0.21 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:06:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 28.81 12.17 367.62 1.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2857) 08/04/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 14.29 0.00 0.00 85.71 00:00:01 0 0.00 0.00 100.00 0.00 0.00 0.00 00:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:01:01 all 0.28 0.02 0.26 1.60 0.01 97.82 00:01:01 0 0.35 0.03 0.23 0.05 0.02 99.32 00:01:01 1 0.10 0.13 0.27 1.79 0.00 97.71 00:01:01 2 0.08 0.00 0.18 0.18 0.00 99.55 00:01:01 3 0.13 0.00 0.47 6.13 0.02 93.25 00:01:01 4 0.23 0.02 0.15 0.00 0.00 99.60 00:01:01 5 0.67 0.00 0.17 0.02 0.02 99.13 00:01:01 6 0.27 0.00 0.20 0.07 0.02 99.45 00:01:01 7 0.40 0.00 0.42 4.57 0.05 94.56 00:02:01 all 0.03 0.00 0.02 0.00 0.01 99.94 00:02:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:02:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:02:01 3 0.00 0.00 0.02 0.00 0.02 99.97 00:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:02:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:02:01 6 0.05 0.00 0.02 0.00 0.02 99.92 00:02:01 7 0.03 0.00 0.05 0.03 0.02 99.87 00:03:01 all 2.11 0.00 1.10 0.74 0.02 96.03 00:03:01 0 3.27 0.00 2.57 1.24 0.02 92.90 00:03:01 1 2.24 0.00 0.75 0.70 0.03 96.28 00:03:01 2 1.34 0.00 0.97 0.02 0.00 97.68 00:03:01 3 1.62 0.00 0.84 0.97 0.03 96.53 00:03:01 4 2.77 0.00 1.22 0.37 0.02 95.62 00:03:01 5 2.30 0.00 0.72 0.02 0.02 96.95 00:03:01 6 1.76 0.00 0.64 0.15 0.02 97.43 00:03:01 7 1.57 0.00 1.09 2.44 0.03 94.86 00:04:01 all 0.20 0.00 0.41 0.10 0.01 99.28 00:04:01 0 0.10 0.00 1.27 0.00 0.02 98.62 00:04:01 1 0.28 0.00 0.17 0.02 0.00 99.53 00:04:01 2 0.12 0.00 0.10 0.02 0.02 99.75 00:04:01 3 0.08 0.00 0.58 0.28 0.00 99.05 00:04:01 4 0.35 0.00 0.27 0.00 0.00 99.38 00:04:01 5 0.15 0.00 0.17 0.00 0.02 99.67 00:04:01 6 0.22 0.00 0.12 0.00 0.02 99.65 00:04:01 7 0.30 0.00 0.58 0.48 0.03 98.60 00:05:01 all 0.10 0.00 0.05 0.24 0.01 99.60 00:05:01 0 0.03 0.00 0.03 0.03 0.00 99.90 00:05:01 1 0.08 0.00 0.02 0.00 0.00 99.90 00:05:01 2 0.05 0.00 0.08 0.00 0.00 99.87 00:05:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:05:01 4 0.27 0.00 0.08 0.00 0.02 99.63 00:05:01 5 0.08 0.00 0.05 0.27 0.03 99.57 00:05:01 6 0.15 0.00 0.08 0.08 0.02 99.67 00:05:01 7 0.08 0.00 0.02 1.54 0.02 98.35 00:06:01 all 0.03 0.00 0.02 0.16 0.01 99.79 00:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 5 0.03 0.00 0.05 0.00 0.02 99.90 00:06:01 6 0.07 0.00 0.02 0.00 0.02 99.90 00:06:01 7 0.03 0.00 0.05 1.25 0.02 98.65 00:07:01 all 0.06 0.00 0.01 0.04 0.01 99.89 00:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:07:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:07:01 3 0.00 0.00 0.00 0.13 0.02 99.85 00:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 5 0.08 0.00 0.02 0.00 0.03 99.87 00:07:01 6 0.28 0.00 0.03 0.00 0.00 99.68 00:07:01 7 0.07 0.00 0.00 0.15 0.02 99.77 00:08:01 all 0.10 0.00 0.03 0.05 0.00 99.81 00:08:01 0 0.02 0.00 0.00 0.13 0.00 99.85 00:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:08:01 4 0.07 0.00 0.03 0.00 0.00 99.90 00:08:01 5 0.07 0.00 0.02 0.00 0.02 99.90 00:08:01 6 0.65 0.00 0.13 0.00 0.02 99.20 00:08:01 7 0.02 0.00 0.03 0.28 0.00 99.67 Average: all 0.36 0.00 0.24 0.37 0.01 99.02 Average: 0 0.48 0.00 0.52 0.18 0.01 98.81 Average: 1 0.35 0.02 0.15 0.31 0.00 99.16 Average: 2 0.21 0.00 0.17 0.03 0.00 99.59 Average: 3 0.23 0.00 0.24 0.94 0.01 98.58 Average: 4 0.46 0.00 0.22 0.05 0.00 99.26 Average: 5 0.43 0.00 0.15 0.04 0.02 99.37 Average: 6 0.43 0.00 0.15 0.04 0.01 99.36 Average: 7 0.31 0.00 0.28 1.34 0.02 98.04