---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120973 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: 2799.864 BogoMIPS: 5599.72 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-120973) 12/12/22 _x86_64_ (8 CPU) 16:03:05 LINUX RESTART (8 CPU) 16:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:05:01 64.30 0.52 63.78 0.00 39.47 40993.87 0.00 16:06:01 33.57 0.07 33.51 0.00 5.06 16710.58 0.00 16:07:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 16:08:01 1.60 0.00 1.60 0.00 0.00 19.86 0.00 16:09:01 54.59 10.56 44.03 0.00 5154.74 8748.81 0.00 16:10:01 4.03 0.02 4.02 0.00 0.13 97.32 0.00 16:11:01 0.97 0.00 0.97 0.00 0.00 11.20 0.00 16:12:01 1.70 0.00 1.70 0.00 0.00 20.00 0.00 Average: 20.22 1.40 18.82 0.00 649.93 8326.15 0.00 16:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:05:01 28953344 31582848 724256 2.20 84676 2821240 2075240 6.12 1085092 2475124 228556 16:06:01 28714064 31614904 686632 2.09 91572 3047968 1748844 5.15 1068844 2688852 16 16:07:01 28713052 31614032 687368 2.09 91612 3047968 1748844 5.15 1068980 2688856 20 16:08:01 28718908 31619944 681356 2.07 91660 3047964 1748844 5.15 1062800 2688856 4 16:09:01 28184160 31594020 695560 2.12 125380 3502028 1825120 5.38 1388676 2860356 204 16:10:01 28192584 31597728 691468 2.10 123948 3498780 1790836 5.28 1383816 2857152 4 16:11:01 28192528 31597728 691376 2.10 123980 3498784 1790836 5.28 1383852 2857160 8 16:12:01 28192616 31597904 691380 2.10 124052 3498784 1790836 5.28 1384068 2857168 8 Average: 28482657 31602388 693674 2.11 107110 3245440 1814925 5.35 1228266 2746690 28602 16:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:05:01 ens3 199.98 131.13 3544.09 24.87 0.00 0.00 0.00 0.00 16:05:01 docker0 51.03 77.25 4.13 992.07 0.00 0.00 0.00 0.00 16:05:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 16:06:01 ens3 32.14 30.52 15.78 80.84 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:07:01 ens3 0.65 0.48 1.96 0.22 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 ens3 157.09 91.03 2748.78 6.48 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:10:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 48.81 31.70 788.76 14.06 0.00 0.00 0.00 0.00 Average: docker0 6.38 9.65 0.52 123.99 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120973) 12/12/22 _x86_64_ (8 CPU) 16:03:05 LINUX RESTART (8 CPU) 16:04:01 CPU %user %nice %system %iowait %steal %idle 16:05:01 all 29.49 0.00 4.68 1.64 0.06 64.13 16:05:01 0 30.41 0.00 5.79 0.02 0.05 63.74 16:05:01 1 30.32 0.00 4.29 0.10 0.05 65.24 16:05:01 2 27.60 0.00 5.50 9.20 0.07 57.63 16:05:01 3 30.41 0.00 4.42 0.00 0.05 65.11 16:05:01 4 31.66 0.00 4.76 0.02 0.07 63.49 16:05:01 5 27.38 0.00 4.24 0.07 0.05 68.26 16:05:01 6 31.25 0.00 4.59 1.11 0.07 62.98 16:05:01 7 26.89 0.00 3.83 2.65 0.07 66.55 16:06:01 all 2.52 0.00 1.02 0.57 0.03 95.86 16:06:01 0 2.27 0.00 1.12 0.00 0.02 96.59 16:06:01 1 3.32 0.00 0.96 0.02 0.02 95.68 16:06:01 2 3.01 0.00 1.13 3.35 0.02 92.50 16:06:01 3 2.39 0.00 0.82 0.02 0.02 96.76 16:06:01 4 2.31 0.00 1.42 0.17 0.00 96.11 16:06:01 5 2.47 0.00 1.05 0.38 0.00 96.09 16:06:01 6 2.41 0.00 0.95 0.00 0.02 96.62 16:06:01 7 1.97 0.00 0.73 0.68 0.12 96.50 16:07:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 3 0.03 0.00 0.03 0.00 0.02 99.92 16:07:01 4 0.00 0.00 0.03 0.00 0.00 99.97 16:07:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:07:01 6 0.05 0.00 0.03 0.00 0.00 99.92 16:07:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:08:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 2 0.00 0.00 0.02 0.02 0.00 99.97 16:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:09:01 all 2.03 0.00 1.34 0.53 0.02 96.08 16:09:01 0 1.79 0.00 1.05 0.05 0.02 97.10 16:09:01 1 3.44 0.00 1.34 1.16 0.02 94.05 16:09:01 2 1.48 0.00 4.09 0.38 0.02 94.03 16:09:01 3 3.71 0.00 1.29 0.79 0.03 94.18 16:09:01 4 1.30 0.00 0.80 0.15 0.02 97.73 16:09:01 5 0.70 0.00 0.72 1.28 0.03 97.26 16:09:01 6 2.41 0.00 0.82 0.42 0.02 96.34 16:09:01 7 1.42 0.00 0.60 0.05 0.00 97.93 16:10:01 all 0.07 0.00 0.05 0.01 0.00 99.87 16:10:01 0 0.02 0.00 0.07 0.00 0.00 99.92 16:10:01 1 0.25 0.00 0.08 0.02 0.00 99.65 16:10:01 2 0.05 0.00 0.03 0.00 0.00 99.92 16:10:01 3 0.03 0.00 0.05 0.00 0.00 99.92 16:10:01 4 0.07 0.00 0.03 0.02 0.00 99.88 16:10:01 5 0.03 0.00 0.05 0.03 0.00 99.88 16:10:01 6 0.05 0.00 0.03 0.00 0.00 99.92 16:10:01 7 0.03 0.00 0.05 0.00 0.00 99.92 16:11:01 all 0.01 0.00 0.01 0.00 0.01 99.97 16:11:01 0 0.00 0.00 0.05 0.00 0.00 99.95 16:11:01 1 0.00 0.00 0.02 0.00 0.02 99.97 16:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 3 0.03 0.00 0.02 0.00 0.02 99.93 16:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 5 0.00 0.00 0.02 0.02 0.00 99.97 16:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:11:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:12:01 all 0.03 0.00 0.00 0.00 0.00 99.96 16:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:12:01 3 0.07 0.00 0.02 0.00 0.00 99.92 16:12:01 4 0.03 0.00 0.00 0.02 0.00 99.95 16:12:01 5 0.05 0.00 0.00 0.02 0.00 99.93 16:12:01 6 0.05 0.00 0.00 0.00 0.00 99.95 16:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.24 0.00 0.89 0.34 0.01 94.51 Average: 0 4.29 0.00 1.01 0.01 0.01 94.68 Average: 1 4.66 0.00 0.84 0.16 0.01 94.33 Average: 2 3.99 0.00 1.34 1.60 0.01 93.06 Average: 3 4.55 0.00 0.83 0.10 0.02 94.51 Average: 4 4.39 0.00 0.88 0.05 0.01 94.67 Average: 5 3.81 0.00 0.76 0.23 0.01 95.20 Average: 6 4.50 0.00 0.80 0.19 0.01 94.49 Average: 7 3.76 0.00 0.65 0.42 0.03 95.15