---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5356 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-5356) 02/10/23 _x86_64_ (8 CPU) 23:00:40 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 327.74 37.80 289.94 0.00 4229.12 65495.37 0.00 23:03:01 53.08 0.25 52.83 0.00 20.12 25922.60 0.00 23:04:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 23:05:01 1.63 0.00 1.63 0.00 0.00 18.66 0.00 23:06:01 52.24 13.13 39.11 0.00 5212.46 8618.30 0.00 Average: 87.16 10.24 76.92 0.00 1892.23 20015.47 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 29193080 31590376 731248 2.22 71712 2601500 1821752 5.37 989932 2348600 167564 23:03:01 28671804 31581480 726268 2.21 91212 3054052 1767824 5.21 1032116 2770944 12 23:04:01 28670888 31580628 727020 2.21 91260 3054060 1767824 5.21 1032116 2770948 16 23:05:01 28679092 31588920 718548 2.19 91308 3054064 1767824 5.21 1023516 2770948 8 23:06:01 28167384 31539516 747736 2.27 114996 3478992 1765356 5.20 1330772 2942744 1012 Average: 28676450 31576184 730164 2.22 92098 3048534 1778116 5.24 1081690 2720837 33722 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 ens3 560.13 396.12 6490.24 113.27 0.00 0.00 0.00 0.00 23:02:01 docker0 3.65 3.15 0.47 44.79 0.00 0.00 0.00 0.00 23:02:01 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 23:03:01 ens3 114.39 77.90 2538.86 17.09 0.00 0.00 0.00 0.00 23:03:01 docker0 1.67 2.23 0.11 2.98 0.00 0.00 0.00 0.00 23:03:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:04:01 ens3 14.81 6.72 12.57 0.71 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 0.77 0.40 0.36 0.27 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 ens3 137.19 83.19 2789.26 11.23 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 165.47 112.87 2366.41 28.51 0.00 0.00 0.00 0.00 Average: docker0 1.06 1.08 0.12 9.55 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5356) 02/10/23 _x86_64_ (8 CPU) 23:00:40 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 9.18 0.00 3.22 2.16 0.05 85.38 23:02:01 0 8.63 0.00 3.06 0.15 0.05 88.11 23:02:01 1 7.96 0.00 2.34 0.22 0.05 89.43 23:02:01 2 10.32 0.00 3.16 0.62 0.05 85.85 23:02:01 3 9.98 0.00 2.70 0.15 0.07 87.10 23:02:01 4 9.73 0.00 4.82 3.53 0.05 81.87 23:02:01 5 7.19 0.00 3.51 6.28 0.05 82.96 23:02:01 6 10.89 0.00 2.92 5.85 0.05 80.29 23:02:01 7 8.76 0.00 3.26 0.46 0.07 87.46 23:03:01 all 3.28 0.00 1.61 0.79 0.03 94.29 23:03:01 0 4.63 0.00 1.85 3.09 0.03 90.39 23:03:01 1 2.93 0.00 1.77 0.00 0.03 95.26 23:03:01 2 3.33 0.00 1.37 0.03 0.03 95.23 23:03:01 3 3.08 0.00 1.50 0.28 0.03 95.10 23:03:01 4 2.86 0.00 1.38 0.05 0.02 95.70 23:03:01 5 3.23 0.00 1.58 0.13 0.03 95.02 23:03:01 6 3.15 0.00 1.92 2.08 0.03 92.82 23:03:01 7 3.00 0.00 1.51 0.64 0.03 94.82 23:04:01 all 0.03 0.00 0.02 0.00 0.00 99.94 23:04:01 0 0.00 0.00 0.00 0.00 0.02 99.98 23:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:04:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:04:01 3 0.03 0.00 0.00 0.02 0.00 99.95 23:04:01 4 0.02 0.00 0.03 0.00 0.02 99.93 23:04:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:04:01 6 0.03 0.00 0.07 0.00 0.00 99.90 23:04:01 7 0.05 0.00 0.03 0.00 0.00 99.92 23:05:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:05:01 1 0.03 0.00 0.03 0.00 0.00 99.93 23:05:01 2 0.03 0.00 0.00 0.00 0.02 99.95 23:05:01 3 0.07 0.00 0.00 0.02 0.00 99.92 23:05:01 4 0.07 0.00 0.02 0.00 0.00 99.92 23:05:01 5 0.00 0.00 0.02 0.02 0.00 99.97 23:05:01 6 0.02 0.00 0.05 0.00 0.02 99.92 23:05:01 7 0.00 0.00 0.00 0.00 0.02 99.98 23:06:01 all 2.32 0.00 1.19 0.59 0.02 95.88 23:06:01 0 1.01 0.00 0.64 0.99 0.02 97.35 23:06:01 1 4.39 0.00 1.02 0.05 0.03 94.51 23:06:01 2 2.42 0.00 0.90 0.10 0.02 96.56 23:06:01 3 1.99 0.00 1.22 0.80 0.02 95.98 23:06:01 4 2.17 0.00 0.82 0.70 0.02 96.30 23:06:01 5 2.82 0.00 2.75 0.98 0.02 93.43 23:06:01 6 1.49 0.00 1.39 0.05 0.02 97.06 23:06:01 7 2.30 0.00 0.82 1.02 0.02 95.84 Average: all 2.96 0.00 1.21 0.71 0.02 95.10 Average: 0 2.86 0.00 1.11 0.85 0.02 95.16 Average: 1 3.06 0.00 1.03 0.05 0.02 95.83 Average: 2 3.22 0.00 1.09 0.15 0.02 95.52 Average: 3 3.01 0.00 1.08 0.25 0.02 95.63 Average: 4 2.97 0.00 1.41 0.86 0.02 94.74 Average: 5 2.64 0.00 1.57 1.47 0.02 94.29 Average: 6 3.10 0.00 1.26 1.59 0.02 94.03 Average: 7 2.80 0.00 1.12 0.42 0.03 95.63