---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2662 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 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-2662) 08/01/23 _x86_64_ (8 CPU) 15:28:36 LINUX RESTART (8 CPU) 15:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:30:01 373.64 34.23 339.41 0.00 4160.37 26964.71 0.00 15:31:01 121.53 0.22 121.31 0.00 12.26 19148.01 0.00 15:32:01 1.77 0.00 1.77 0.00 0.00 20.01 0.00 15:33:01 1.97 0.00 1.97 0.00 0.00 21.73 0.00 15:34:01 20.16 7.07 13.10 0.00 898.65 2300.55 0.00 Average: 103.81 8.30 95.51 0.00 1014.22 9690.68 0.00 15:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:30:01 29570296 31549832 778548 2.37 68104 2197732 1966448 5.80 1081096 1894560 536 15:31:01 29080308 31571448 732872 2.23 89788 2655784 1762040 5.19 1071188 2337532 180 15:32:01 29080376 31571632 732584 2.23 89848 2655792 1762040 5.19 1071084 2337544 12 15:33:01 29083192 31574356 729956 2.22 89928 2655784 1778952 5.24 1069804 2337540 12 15:34:01 28970224 31567036 720860 2.19 97964 2758784 1523464 4.49 1134672 2376040 1184 Average: 29156879 31566861 738964 2.25 87126 2584775 1758589 5.18 1085569 2256643 385 15:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:30:01 veth67d3deb 1.03 1.37 0.08 10.89 0.00 0.00 0.00 0.00 15:30:01 docker0 11.53 14.70 0.86 121.89 0.00 0.00 0.00 0.00 15:30:01 lo 6.20 6.20 0.60 0.60 0.00 0.00 0.00 0.00 15:30:01 ens3 496.03 326.20 4202.32 109.01 0.00 0.00 0.00 0.00 15:31:01 docker0 8.10 14.26 0.54 117.00 0.00 0.00 0.00 0.00 15:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:31:01 ens3 133.14 76.65 2658.12 19.11 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 ens3 10.01 3.88 11.66 0.47 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:33:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:34:01 ens3 61.97 25.90 914.65 1.94 0.00 0.00 0.00 0.00 Average: docker0 3.93 5.79 0.28 47.78 0.00 0.00 0.00 0.00 Average: lo 1.59 1.59 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 140.27 86.55 1557.30 26.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2662) 08/01/23 _x86_64_ (8 CPU) 15:28:36 LINUX RESTART (8 CPU) 15:29:01 CPU %user %nice %system %iowait %steal %idle 15:30:01 all 11.10 0.00 3.63 1.07 0.08 84.11 15:30:01 0 9.90 0.00 3.06 1.10 0.07 85.89 15:30:01 1 9.80 0.00 3.96 1.58 0.08 84.58 15:30:01 2 9.35 0.00 3.50 2.00 0.08 85.06 15:30:01 3 12.35 0.00 4.47 1.97 0.10 81.11 15:30:01 4 10.58 0.00 3.69 0.47 0.07 85.19 15:30:01 5 13.19 0.00 3.42 0.54 0.08 82.77 15:30:01 6 13.87 0.00 3.83 0.72 0.10 81.48 15:30:01 7 9.74 0.00 3.13 0.20 0.08 86.84 15:31:01 all 3.84 0.00 1.85 0.30 0.04 93.98 15:31:01 0 4.48 0.00 1.91 0.15 0.03 93.43 15:31:01 1 4.85 0.00 1.52 0.02 0.03 93.58 15:31:01 2 4.42 0.00 1.94 0.12 0.05 93.48 15:31:01 3 3.46 0.00 2.17 0.99 0.03 93.34 15:31:01 4 4.13 0.00 1.61 0.47 0.03 93.76 15:31:01 5 3.05 0.00 1.41 0.05 0.03 95.45 15:31:01 6 2.95 0.00 2.33 0.54 0.05 94.14 15:31:01 7 3.34 0.00 1.88 0.05 0.05 94.67 15:32:01 all 0.10 0.00 0.02 0.11 0.01 99.75 15:32:01 0 0.05 0.00 0.05 0.00 0.02 99.88 15:32:01 1 0.43 0.00 0.00 0.00 0.05 99.52 15:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:32:01 3 0.07 0.00 0.03 0.15 0.00 99.75 15:32:01 4 0.05 0.00 0.00 0.00 0.00 99.95 15:32:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:32:01 6 0.10 0.00 0.03 0.75 0.00 99.12 15:32:01 7 0.10 0.00 0.05 0.00 0.00 99.85 15:33:01 all 0.08 0.00 0.02 0.06 0.01 99.82 15:33:01 0 0.05 0.00 0.00 0.00 0.00 99.95 15:33:01 1 0.35 0.00 0.03 0.00 0.00 99.62 15:33:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:33:01 3 0.07 0.00 0.02 0.03 0.02 99.87 15:33:01 4 0.02 0.00 0.08 0.00 0.02 99.88 15:33:01 5 0.03 0.00 0.02 0.00 0.02 99.93 15:33:01 6 0.03 0.00 0.02 0.48 0.02 99.45 15:33:01 7 0.05 0.00 0.02 0.00 0.00 99.93 15:34:01 all 0.53 0.00 0.35 3.74 0.01 95.36 15:34:01 0 0.60 0.00 0.30 0.85 0.02 98.23 15:34:01 1 0.64 0.00 0.22 0.62 0.02 98.51 15:34:01 2 0.57 0.00 0.40 3.90 0.00 95.13 15:34:01 3 0.87 0.00 0.55 2.91 0.03 95.64 15:34:01 4 0.28 0.00 0.18 0.68 0.00 98.85 15:34:01 5 0.90 0.00 0.73 0.68 0.00 97.68 15:34:01 6 0.27 0.00 0.30 20.14 0.02 79.28 15:34:01 7 0.10 0.00 0.13 0.12 0.03 99.62 Average: all 3.12 0.00 1.17 1.06 0.03 94.62 Average: 0 3.02 0.00 1.06 0.42 0.03 95.47 Average: 1 3.21 0.00 1.14 0.44 0.04 95.17 Average: 2 2.86 0.00 1.16 1.20 0.03 94.74 Average: 3 3.35 0.00 1.44 1.21 0.04 93.96 Average: 4 3.00 0.00 1.11 0.32 0.02 95.54 Average: 5 3.43 0.00 1.12 0.25 0.03 95.18 Average: 6 3.43 0.00 1.30 4.53 0.04 90.70 Average: 7 2.65 0.00 1.04 0.07 0.03 96.21