---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3575 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-3575) 08/14/23 _x86_64_ (8 CPU) 21:43:44 LINUX RESTART (8 CPU) 21:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:45:02 148.51 47.36 101.15 0.00 5307.38 156844.53 0.00 21:46:01 66.63 0.37 66.26 0.00 31.18 31735.91 0.00 21:47:01 1.52 0.00 1.52 0.00 0.00 17.21 0.00 21:48:01 1.03 0.00 1.03 0.00 0.00 13.46 0.00 21:49:02 29.38 9.44 19.94 0.00 1735.78 2610.26 0.00 21:50:01 30.30 2.19 28.11 0.00 3498.39 6443.79 0.00 21:51:01 3.38 0.02 3.37 0.00 0.13 89.57 0.00 Average: 40.07 8.52 31.55 0.00 1509.17 28291.98 0.00 21:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:45:02 29200352 31613504 710760 2.16 71708 2617080 1840580 5.42 971920 2361912 148 21:46:01 28649660 31580640 728212 2.21 91680 3070072 1735760 5.12 1105584 2713240 300 21:47:01 28649048 31580116 728324 2.21 91712 3070072 1735760 5.12 1105912 2713240 148 21:48:01 28651060 31582172 726216 2.21 91752 3070080 1735760 5.12 1104444 2713244 176 21:49:02 28383932 31531612 755648 2.30 109536 3265724 1835892 5.41 1225460 2835616 39544 21:50:01 28126760 31568708 718736 2.19 126452 3531288 1811060 5.34 1420848 2881652 12 21:51:01 28133044 31570300 717288 2.18 125048 3528176 1756880 5.18 1418928 2878584 8 Average: 28541979 31575293 726455 2.21 101127 3164642 1778813 5.24 1193299 2728213 5762 21:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:45:02 ens3 616.56 360.22 6701.14 83.78 0.00 0.00 0.00 0.00 21:45:02 docker0 4.07 3.27 0.50 43.17 0.00 0.00 0.00 0.00 21:45:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 21:46:01 ens3 218.10 142.55 3330.69 91.20 0.00 0.00 0.00 0.00 21:46:01 docker0 53.18 97.00 3.83 742.44 0.00 0.00 0.00 0.00 21:46:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 21:47:01 ens3 1.75 0.33 0.45 0.27 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 ens3 2.17 1.25 5.44 0.46 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:49:02 ens3 122.82 72.67 1548.76 5.00 0.00 0.00 0.00 0.00 21:49:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:02 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:50:01 ens3 71.77 26.79 1396.88 2.01 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 lo 0.41 0.41 0.03 0.03 0.00 0.00 0.00 0.00 21:51:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 147.62 86.26 1852.27 26.00 0.00 0.00 0.00 0.00 Average: docker0 8.09 14.16 0.61 110.98 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3575) 08/14/23 _x86_64_ (8 CPU) 21:43:44 LINUX RESTART (8 CPU) 21:44:01 CPU %user %nice %system %iowait %steal %idle 21:45:02 all 8.84 0.00 2.98 5.71 0.06 82.42 21:45:02 0 7.52 0.00 3.50 12.19 0.05 76.74 21:45:02 1 11.22 0.00 2.16 1.41 0.05 85.16 21:45:02 2 9.93 0.00 2.68 15.89 0.07 71.43 21:45:02 3 7.47 0.00 3.18 6.49 0.05 82.81 21:45:02 4 8.99 0.00 2.31 0.92 0.07 87.72 21:45:02 5 8.38 0.00 4.71 6.42 0.05 80.44 21:45:02 6 8.20 0.00 3.01 2.26 0.05 86.49 21:45:02 7 8.99 0.00 2.29 0.15 0.08 88.48 21:46:01 all 20.96 0.00 4.04 1.94 0.07 72.99 21:46:01 0 20.86 0.00 4.36 0.17 0.07 74.54 21:46:01 1 21.36 0.00 3.76 0.02 0.05 74.81 21:46:01 2 21.30 0.00 3.85 0.63 0.05 74.16 21:46:01 3 20.15 0.00 4.32 1.50 0.07 73.95 21:46:01 4 21.06 0.00 4.37 10.25 0.07 64.24 21:46:01 5 20.99 0.00 3.90 1.16 0.07 73.88 21:46:01 6 21.35 0.00 3.57 1.47 0.07 73.54 21:46:01 7 20.62 0.00 4.20 0.36 0.09 74.73 21:47:01 all 0.01 0.00 0.01 0.00 0.01 99.97 21:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:47:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:47:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:47:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:47:01 5 0.05 0.00 0.00 0.00 0.02 99.93 21:47:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:47:01 7 0.02 0.00 0.02 0.02 0.00 99.95 21:48:01 all 0.04 0.00 0.01 0.00 0.01 99.94 21:48:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:48:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:48:01 3 0.07 0.00 0.03 0.00 0.02 99.88 21:48:01 4 0.05 0.00 0.00 0.00 0.00 99.95 21:48:01 5 0.03 0.00 0.00 0.00 0.03 99.93 21:48:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:48:01 7 0.05 0.00 0.02 0.03 0.02 99.88 21:49:02 all 1.19 0.00 0.91 0.35 0.02 97.53 21:49:02 0 1.22 0.00 0.57 0.30 0.02 97.90 21:49:02 1 0.97 0.00 0.60 0.47 0.00 97.96 21:49:02 2 1.10 0.00 0.80 0.03 0.02 98.04 21:49:02 3 0.70 0.00 1.82 0.07 0.03 97.38 21:49:02 4 1.03 0.00 0.92 0.40 0.00 97.65 21:49:02 5 1.77 0.00 1.22 0.08 0.03 96.90 21:49:02 6 1.55 0.00 0.65 0.72 0.03 97.05 21:49:02 7 1.14 0.00 0.70 0.77 0.03 97.35 21:50:01 all 1.35 0.00 0.81 0.48 0.02 97.35 21:50:01 0 1.63 0.00 0.56 0.25 0.02 97.54 21:50:01 1 1.75 0.00 1.16 1.33 0.03 95.72 21:50:01 2 2.04 0.00 0.61 0.02 0.02 97.32 21:50:01 3 0.73 0.00 0.42 0.83 0.00 98.02 21:50:01 4 0.88 0.00 1.53 0.19 0.02 97.39 21:50:01 5 1.34 0.00 0.68 0.03 0.02 97.93 21:50:01 6 1.70 0.00 0.70 0.87 0.02 96.72 21:50:01 7 0.70 0.00 0.83 0.31 0.02 98.15 21:51:01 all 0.12 0.00 0.05 0.01 0.01 99.80 21:51:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:51:01 1 0.40 0.00 0.05 0.00 0.00 99.55 21:51:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:51:01 3 0.08 0.00 0.02 0.08 0.02 99.80 21:51:01 4 0.07 0.00 0.03 0.00 0.00 99.90 21:51:01 5 0.08 0.00 0.08 0.00 0.03 99.80 21:51:01 6 0.22 0.00 0.12 0.00 0.02 99.65 21:51:01 7 0.07 0.00 0.07 0.00 0.00 99.87 Average: all 4.59 0.00 1.25 1.21 0.03 92.93 Average: 0 4.41 0.00 1.28 1.84 0.02 92.45 Average: 1 5.05 0.00 1.10 0.46 0.02 93.37 Average: 2 4.87 0.00 1.13 2.36 0.02 91.62 Average: 3 4.12 0.00 1.39 1.28 0.03 93.18 Average: 4 4.51 0.00 1.29 1.64 0.02 92.53 Average: 5 4.61 0.00 1.50 1.10 0.04 92.76 Average: 6 4.66 0.00 1.14 0.75 0.03 93.41 Average: 7 4.45 0.00 1.15 0.23 0.03 94.13