---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36331 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36331) 01/08/25 _x86_64_ (8 CPU) 06:04:36 LINUX RESTART (8 CPU) 06:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:06:01 302.87 38.19 264.68 0.00 4239.52 132177.75 0.00 06:07:01 303.92 3.02 300.90 0.00 52.92 83065.49 0.00 06:08:01 113.90 0.20 113.70 0.00 16.93 21949.14 0.00 06:09:01 153.99 0.30 153.69 0.00 24.40 48825.73 0.00 Average: 218.74 10.45 208.29 0.00 1086.20 71557.56 0.00 06:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:06:01 29166916 31544724 778844 2.37 74780 2576760 1860040 5.48 1030484 2301316 0 06:07:01 27897908 31519732 788640 2.40 186044 3589596 1840328 5.42 1163780 3301740 540 06:08:01 27456748 31260724 1038912 3.16 195436 3716520 2518952 7.42 1630724 3223572 51784 06:09:01 26831476 31508472 788836 2.40 203368 4534524 1814836 5.35 1422788 4006840 372 Average: 27838262 31458413 848808 2.58 164907 3604350 2008539 5.92 1311944 3208367 13174 06:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:06:01 docker0 36.05 37.84 2.67 244.36 0.00 0.00 0.00 0.00 06:06:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 06:06:01 ens3 593.32 400.56 6073.34 104.40 0.00 0.00 0.00 0.00 06:07:01 vethf98f0a4 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 307.22 475.62 26.61 3445.31 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 488.19 315.70 3458.49 36.53 0.00 0.00 0.00 0.00 06:08:01 docker0 1.30 2.37 0.08 38.08 0.00 0.00 0.00 0.00 06:08:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 06:08:01 ens3 39.03 23.75 77.82 15.40 0.00 0.00 0.00 0.00 06:08:01 veth8040c7e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 2.92 5.53 0.18 76.75 0.00 0.00 0.00 0.00 06:09:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 06:09:01 ens3 128.90 79.05 2692.72 23.79 0.00 0.00 0.00 0.00 Average: docker0 86.83 130.26 7.38 950.51 0.00 0.00 0.00 0.00 Average: lo 2.41 2.41 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 312.60 204.94 3078.21 45.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36331) 01/08/25 _x86_64_ (8 CPU) 06:04:36 LINUX RESTART (8 CPU) 06:05:01 CPU %user %nice %system %iowait %steal %idle 06:06:01 all 9.41 0.00 3.08 3.76 0.05 83.70 06:06:01 0 8.68 0.00 2.56 3.81 0.05 84.89 06:06:01 1 10.24 0.00 3.80 6.56 0.05 79.35 06:06:01 2 10.09 0.00 2.63 6.42 0.07 80.80 06:06:01 3 10.38 0.00 3.37 4.28 0.05 81.92 06:06:01 4 7.09 0.00 2.40 1.93 0.05 88.54 06:06:01 5 9.77 0.00 3.35 3.15 0.05 83.68 06:06:01 6 11.62 0.00 2.49 0.60 0.05 85.23 06:06:01 7 7.44 0.00 4.01 3.31 0.07 85.17 06:07:01 all 6.56 0.00 3.46 6.07 0.05 83.85 06:07:01 0 8.22 0.00 3.54 1.07 0.07 87.10 06:07:01 1 6.23 0.00 3.20 1.11 0.05 89.40 06:07:01 2 4.73 0.00 3.12 20.53 0.05 71.57 06:07:01 3 9.77 0.00 4.10 0.58 0.05 85.49 06:07:01 4 6.30 0.00 3.24 2.14 0.05 88.26 06:07:01 5 6.97 0.00 4.02 19.38 0.07 69.55 06:07:01 6 4.26 0.00 2.61 0.94 0.05 92.14 06:07:01 7 5.96 0.00 3.84 2.96 0.05 87.19 06:08:01 all 46.85 0.00 7.96 1.72 0.10 43.38 06:08:01 0 46.58 0.00 8.33 0.84 0.08 44.15 06:08:01 1 49.60 0.00 8.58 0.82 0.10 40.90 06:08:01 2 45.02 0.00 7.74 2.50 0.12 44.63 06:08:01 3 51.26 0.00 8.34 1.25 0.14 39.02 06:08:01 4 43.45 0.00 7.11 0.34 0.07 49.04 06:08:01 5 48.18 0.00 8.72 0.41 0.10 42.60 06:08:01 6 43.11 0.00 6.47 0.69 0.10 49.63 06:08:01 7 47.58 0.00 8.36 6.87 0.12 37.06 06:09:01 all 22.66 0.00 4.88 3.01 0.08 69.37 06:09:01 0 22.53 0.00 5.00 0.17 0.05 72.25 06:09:01 1 23.25 0.00 4.93 0.03 0.08 71.71 06:09:01 2 22.56 0.00 4.70 0.94 0.07 71.73 06:09:01 3 23.03 0.00 4.88 3.85 0.10 68.15 06:09:01 4 19.86 0.00 4.88 0.05 0.07 75.14 06:09:01 5 24.18 0.00 5.76 18.94 0.12 51.00 06:09:01 6 22.57 0.00 3.97 0.00 0.07 73.39 06:09:01 7 23.29 0.00 4.91 0.27 0.07 71.46 Average: all 21.31 0.00 4.84 3.64 0.07 70.14 Average: 0 21.46 0.00 4.85 1.48 0.06 72.15 Average: 1 22.23 0.00 5.11 2.14 0.07 70.44 Average: 2 20.54 0.00 4.54 7.59 0.08 67.25 Average: 3 23.56 0.00 5.17 2.48 0.08 68.70 Average: 4 19.11 0.00 4.40 1.12 0.06 75.32 Average: 5 22.24 0.00 5.46 10.46 0.08 61.75 Average: 6 20.33 0.00 3.88 0.56 0.07 75.17 Average: 7 21.04 0.00 5.28 3.35 0.08 70.26