---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4968 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: 2799.996 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 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-4968) 02/07/23 _x86_64_ (8 CPU) 19:03:04 LINUX RESTART (8 CPU) 19:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:05:01 58.16 9.91 48.25 0.00 1735.30 77458.46 0.00 19:06:01 102.62 0.78 101.83 0.00 14.00 85585.34 0.00 19:07:01 30.33 0.03 30.29 0.00 6.00 17241.68 0.00 19:08:01 1.83 0.00 1.83 0.00 0.00 20.13 0.00 19:09:01 19.40 1.00 18.40 0.00 70.12 1652.66 0.00 19:10:01 59.62 9.65 49.98 0.00 5093.15 8675.75 0.00 19:11:01 4.55 0.02 4.53 0.00 0.13 106.92 0.00 19:12:01 1.90 0.00 1.90 0.00 0.00 22.13 0.00 19:13:01 0.93 0.00 0.93 0.00 0.00 10.00 0.00 19:14:01 7.88 0.17 7.72 0.00 16.40 2636.49 0.00 Average: 28.67 2.14 26.53 0.00 691.76 19243.63 0.00 19:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:05:01 28992164 31642396 681208 2.07 72276 2846316 1868356 5.51 967304 2565316 639052 19:06:01 27718220 31302812 1003332 3.05 113404 3668068 2492604 7.35 1712468 2999748 503116 19:07:01 28560832 31611348 699612 2.13 113720 3169544 1765292 5.20 1159264 2752792 168 19:08:01 28562852 31613488 697208 2.12 113784 3169544 1765292 5.20 1157840 2752792 12 19:09:01 28533680 31625584 684440 2.08 117936 3205372 1780800 5.25 1154936 2788524 11360 19:10:01 28025988 31581432 706680 2.15 152096 3625064 1806428 5.32 1497052 2914428 892 19:11:01 28050016 31600644 687808 2.09 150632 3621824 1775004 5.23 1475072 2911208 320 19:12:01 28050292 31601072 687308 2.09 150676 3621824 1775004 5.23 1475544 2911208 172 19:13:01 28050656 31601468 687008 2.09 150700 3621828 1775004 5.23 1475560 2911212 16 19:14:01 27528400 31586880 700292 2.13 156432 4074700 1723320 5.08 1495808 3362920 456836 Average: 28207310 31576712 723490 2.20 129166 3462408 1852710 5.46 1357085 2887015 161194 19:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:05:01 docker0 317.06 268.53 24.44 2768.74 0.00 0.00 0.00 0.00 19:05:01 ens3 508.86 507.42 8541.75 63.02 0.00 0.00 0.00 0.00 19:05:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 19:06:01 docker0 70.52 95.62 5.97 690.23 0.00 0.00 0.00 0.00 19:06:01 ens3 132.84 100.68 723.58 103.56 0.00 0.00 0.00 0.00 19:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 vetheaa247d 0.08 0.25 0.01 0.02 0.00 0.00 0.00 0.00 19:07:01 docker0 1.15 1.15 0.07 0.09 0.00 0.00 0.00 0.00 19:07:01 ens3 13.31 7.88 10.43 5.34 0.00 0.00 0.00 0.00 19:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.57 0.45 0.35 0.28 0.00 0.00 0.00 0.00 19:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 281.95 178.99 534.19 11.88 0.00 0.00 0.00 0.00 19:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 305.77 178.04 2252.16 11.97 0.00 0.00 0.00 0.00 19:10:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 19:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 89.27 60.91 2515.83 8.88 0.00 0.00 0.00 0.00 19:14:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 38.41 36.14 3.01 341.86 0.00 0.00 0.00 0.00 Average: ens3 132.68 102.80 1445.98 20.43 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4968) 02/07/23 _x86_64_ (8 CPU) 19:03:04 LINUX RESTART (8 CPU) 19:04:02 CPU %user %nice %system %iowait %steal %idle 19:05:01 all 5.76 0.00 2.31 9.20 0.06 82.67 19:05:01 0 5.47 0.00 2.46 1.71 0.07 90.29 19:05:01 1 4.85 0.00 1.51 9.06 0.03 84.56 19:05:01 2 5.66 0.00 2.68 1.16 0.05 90.45 19:05:01 3 9.04 0.00 3.07 6.47 0.07 81.35 19:05:01 4 4.55 0.00 2.43 35.88 0.05 57.08 19:05:01 5 6.27 0.00 2.12 3.43 0.05 88.13 19:05:01 6 4.08 0.00 1.59 14.20 0.07 80.07 19:05:01 7 6.13 0.00 2.64 1.90 0.10 89.22 19:06:01 all 24.03 0.00 3.98 6.44 0.08 65.46 19:06:01 0 23.76 0.00 3.59 1.23 0.07 71.36 19:06:01 1 23.18 0.00 4.18 4.26 0.07 68.31 19:06:01 2 24.28 0.00 3.81 3.47 0.08 68.35 19:06:01 3 23.96 0.00 3.47 0.17 0.15 72.26 19:06:01 4 24.44 0.00 4.01 19.62 0.08 51.84 19:06:01 5 23.05 0.00 4.67 5.63 0.07 66.58 19:06:01 6 24.75 0.00 4.29 6.59 0.07 64.30 19:06:01 7 24.83 0.00 3.80 10.65 0.08 60.64 19:07:01 all 4.75 0.00 1.55 1.93 0.02 91.75 19:07:01 0 4.79 0.00 1.56 5.19 0.02 88.46 19:07:01 1 5.76 0.00 1.20 0.03 0.02 92.98 19:07:01 2 4.82 0.00 0.95 0.03 0.02 94.18 19:07:01 3 3.72 0.00 2.12 0.17 0.02 93.98 19:07:01 4 5.23 0.00 2.46 0.08 0.02 92.21 19:07:01 5 3.93 0.00 1.59 9.95 0.03 84.50 19:07:01 6 4.29 0.00 1.22 0.00 0.02 94.48 19:07:01 7 5.47 0.00 1.30 0.00 0.03 93.20 19:08:01 all 0.09 0.00 0.01 0.07 0.00 99.81 19:08:01 0 0.03 0.00 0.03 0.17 0.02 99.75 19:08:01 1 0.00 0.00 0.03 0.00 0.02 99.95 19:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:08:01 5 0.05 0.00 0.02 0.30 0.00 99.63 19:08:01 6 0.02 0.00 0.00 0.13 0.00 99.85 19:08:01 7 0.58 0.00 0.02 0.00 0.00 99.40 19:09:01 all 0.43 0.00 0.27 1.30 0.03 97.97 19:09:01 0 0.52 0.00 0.50 0.50 0.02 98.46 19:09:01 1 0.23 0.00 0.20 0.20 0.02 99.35 19:09:01 2 0.45 0.00 0.27 0.62 0.02 98.65 19:09:01 3 0.47 0.00 0.13 0.60 0.03 98.77 19:09:01 4 0.52 0.00 0.23 0.55 0.03 98.66 19:09:01 5 0.45 0.00 0.35 7.14 0.03 92.02 19:09:01 6 0.32 0.00 0.25 0.10 0.02 99.32 19:09:01 7 0.47 0.00 0.24 0.71 0.05 98.53 19:10:01 all 2.41 0.00 1.53 4.78 0.03 91.26 19:10:01 0 2.04 0.00 2.67 3.89 0.03 91.37 19:10:01 1 3.69 0.00 1.54 1.52 0.03 93.22 19:10:01 2 1.61 0.00 2.44 5.84 0.03 90.08 19:10:01 3 3.45 0.00 1.07 2.79 0.03 92.66 19:10:01 4 2.47 0.00 1.05 0.95 0.02 95.51 19:10:01 5 1.86 0.00 1.21 21.12 0.03 75.79 19:10:01 6 2.51 0.00 1.21 1.36 0.02 94.91 19:10:01 7 1.63 0.00 1.02 0.76 0.07 96.52 19:11:01 all 0.17 0.00 0.06 0.16 0.01 99.60 19:11:01 0 0.03 0.00 0.05 0.90 0.00 99.02 19:11:01 1 0.07 0.00 0.05 0.05 0.02 99.82 19:11:01 2 0.02 0.00 0.05 0.00 0.00 99.93 19:11:01 3 0.07 0.00 0.07 0.13 0.02 99.72 19:11:01 4 0.07 0.00 0.05 0.00 0.00 99.88 19:11:01 5 0.03 0.00 0.05 0.00 0.00 99.92 19:11:01 6 0.23 0.00 0.12 0.13 0.02 99.50 19:11:01 7 0.85 0.00 0.07 0.03 0.02 99.04 19:12:01 all 0.03 0.00 0.01 0.09 0.01 99.87 19:12:01 0 0.02 0.00 0.02 0.58 0.00 99.38 19:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:12:01 3 0.00 0.00 0.00 0.10 0.00 99.90 19:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 5 0.03 0.00 0.02 0.00 0.02 99.93 19:12:01 6 0.15 0.00 0.03 0.00 0.02 99.80 19:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:13:01 all 0.10 0.00 0.01 0.01 0.00 99.88 19:13:01 0 0.02 0.00 0.03 0.00 0.02 99.93 19:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 19:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 3 0.00 0.00 0.00 0.08 0.00 99.92 19:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 5 0.07 0.00 0.02 0.02 0.00 99.90 19:13:01 6 0.62 0.00 0.02 0.00 0.00 99.37 19:13:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:14:01 all 2.33 0.00 0.91 0.12 0.01 96.63 19:14:01 0 2.41 0.00 1.29 0.69 0.02 95.60 19:14:01 1 2.16 0.00 0.89 0.00 0.00 96.95 19:14:01 2 2.45 0.00 0.83 0.02 0.02 96.68 19:14:01 3 2.58 0.00 0.75 0.17 0.02 96.49 19:14:01 4 1.62 0.00 0.48 0.03 0.02 97.84 19:14:01 5 3.36 0.00 1.05 0.02 0.00 95.56 19:14:01 6 1.75 0.00 0.81 0.02 0.02 97.41 19:14:01 7 2.29 0.00 1.15 0.02 0.02 96.52 Average: all 3.99 0.00 1.06 2.39 0.03 92.54 Average: 0 3.89 0.00 1.21 1.48 0.03 93.39 Average: 1 3.98 0.00 0.95 1.49 0.02 93.56 Average: 2 3.92 0.00 1.10 1.11 0.02 93.85 Average: 3 4.31 0.00 1.06 1.06 0.03 93.54 Average: 4 3.87 0.00 1.06 5.60 0.02 89.44 Average: 5 3.89 0.00 1.10 4.75 0.02 90.23 Average: 6 3.85 0.00 0.95 2.22 0.02 92.95 Average: 7 4.20 0.00 1.02 1.39 0.04 93.35