---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4647 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: 2799.956 BogoMIPS: 5599.91 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-4647) 02/06/23 _x86_64_ (8 CPU) 10:01:29 LINUX RESTART (8 CPU) 10:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:03:01 112.68 10.41 102.27 0.00 1743.98 143704.59 0.00 10:04:01 44.88 0.15 44.73 0.00 7.20 25428.16 0.00 10:05:01 1.35 0.00 1.35 0.00 0.00 14.28 0.00 10:06:01 1.15 0.00 1.15 0.00 0.00 14.26 0.00 10:07:01 54.51 12.26 42.24 0.00 5250.59 8775.60 0.00 10:08:01 4.98 0.02 4.97 0.00 0.13 114.51 0.00 10:09:01 1.97 0.00 1.97 0.00 0.00 22.66 0.00 Average: 31.45 3.25 28.20 0.00 998.47 25156.34 0.00 10:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:03:01 28813484 31607720 694312 2.11 92316 2949996 1868280 5.51 1192668 2475892 156092 10:04:01 28689024 31599996 701924 2.13 95804 3051332 1714004 5.05 1153084 2624712 324 10:05:01 28688852 31599980 701460 2.13 95836 3051332 1714004 5.05 1153212 2624712 160 10:06:01 28691776 31602932 698476 2.12 95860 3051336 1714004 5.05 1149704 2624716 12 10:07:01 28155816 31578892 710320 2.16 129900 3509060 1799972 5.30 1477164 2798216 1060 10:08:01 28170232 31588440 700868 2.13 128500 3505800 1796700 5.30 1467056 2794960 428 10:09:01 28170184 31588448 700804 2.13 128576 3505808 1796700 5.30 1467144 2794968 176 Average: 28482767 31595201 701166 2.13 109542 3232095 1771952 5.22 1294290 2676882 22607 10:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:03:01 docker0 32.88 48.08 2.87 635.53 0.00 0.00 0.00 0.00 10:03:01 ens3 357.33 262.31 6490.86 50.02 0.00 0.00 0.00 0.00 10:03:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 121.76 89.89 2525.17 86.89 0.00 0.00 0.00 0.00 10:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 0.90 0.23 0.30 0.19 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 ens3 5.33 2.87 12.08 0.44 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 152.27 85.97 2753.27 6.18 0.00 0.00 0.00 0.00 10:07:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.38 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 ens3 0.58 0.00 0.06 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 4.63 6.77 0.40 89.49 0.00 0.00 0.00 0.00 Average: ens3 90.59 62.60 1671.60 20.46 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4647) 02/06/23 _x86_64_ (8 CPU) 10:01:29 LINUX RESTART (8 CPU) 10:02:02 CPU %user %nice %system %iowait %steal %idle 10:03:01 all 25.10 0.00 5.35 1.74 0.09 67.72 10:03:01 0 27.93 0.00 5.04 0.46 0.10 66.46 10:03:01 1 24.63 0.00 5.32 0.52 0.09 69.45 10:03:01 2 25.35 0.00 5.45 2.60 0.09 66.52 10:03:01 3 24.66 0.00 4.99 1.29 0.09 68.97 10:03:01 4 24.58 0.00 5.62 6.94 0.07 62.79 10:03:01 5 23.73 0.00 5.64 0.10 0.09 70.44 10:03:01 6 24.18 0.00 4.90 1.70 0.09 69.13 10:03:01 7 25.74 0.00 5.81 0.35 0.09 68.01 10:04:01 all 2.49 0.00 1.17 0.91 0.02 95.41 10:04:01 0 2.36 0.00 1.02 0.02 0.02 96.59 10:04:01 1 2.46 0.00 0.92 0.25 0.02 96.35 10:04:01 2 3.04 0.00 1.54 0.07 0.02 95.34 10:04:01 3 2.64 0.00 0.99 0.02 0.02 96.34 10:04:01 4 2.11 0.00 1.56 2.43 0.02 93.89 10:04:01 5 3.07 0.00 1.12 3.04 0.02 92.75 10:04:01 6 1.83 0.00 1.22 1.25 0.00 95.70 10:04:01 7 2.39 0.00 1.01 0.22 0.03 96.35 10:05:01 all 0.04 0.00 0.01 0.01 0.01 99.94 10:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:05:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:05:01 2 0.15 0.00 0.00 0.00 0.00 99.85 10:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:05:01 4 0.05 0.00 0.02 0.05 0.02 99.87 10:05:01 5 0.03 0.00 0.05 0.02 0.02 99.88 10:05:01 6 0.00 0.00 0.00 0.00 0.02 99.98 10:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:06:01 all 0.12 0.00 0.02 0.00 0.00 99.86 10:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:06:01 2 0.08 0.00 0.03 0.00 0.00 99.88 10:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:06:01 4 0.10 0.00 0.02 0.00 0.00 99.88 10:06:01 5 0.03 0.00 0.05 0.00 0.02 99.90 10:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:06:01 7 0.70 0.00 0.03 0.00 0.00 99.27 10:07:01 all 2.44 0.00 1.37 0.51 0.02 95.65 10:07:01 0 2.89 0.00 2.30 0.45 0.02 94.34 10:07:01 1 1.87 0.00 1.15 0.03 0.02 96.93 10:07:01 2 3.02 0.00 0.83 0.50 0.02 95.63 10:07:01 3 1.69 0.00 1.40 1.05 0.02 95.84 10:07:01 4 1.89 0.00 1.13 1.55 0.02 95.41 10:07:01 5 2.18 0.00 0.87 0.05 0.02 96.88 10:07:01 6 2.57 0.00 1.07 0.42 0.02 95.93 10:07:01 7 3.44 0.00 2.18 0.07 0.03 94.28 10:08:01 all 0.33 0.00 0.06 0.02 0.01 99.59 10:08:01 0 0.05 0.00 0.12 0.00 0.02 99.82 10:08:01 1 0.13 0.00 0.07 0.00 0.02 99.78 10:08:01 2 0.03 0.00 0.07 0.00 0.00 99.90 10:08:01 3 0.05 0.00 0.03 0.00 0.02 99.90 10:08:01 4 0.05 0.00 0.07 0.07 0.00 99.82 10:08:01 5 2.00 0.00 0.03 0.02 0.00 97.95 10:08:01 6 0.25 0.00 0.07 0.02 0.00 99.67 10:08:01 7 0.02 0.00 0.05 0.05 0.00 99.88 10:09:01 all 0.18 0.00 0.02 0.01 0.00 99.79 10:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:09:01 1 0.00 0.00 0.03 0.00 0.00 99.97 10:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 3 0.03 0.00 0.03 0.00 0.00 99.93 10:09:01 4 0.00 0.00 0.03 0.03 0.00 99.93 10:09:01 5 1.35 0.00 0.05 0.03 0.02 98.55 10:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.29 0.00 1.12 0.45 0.02 94.11 Average: 0 4.66 0.00 1.20 0.13 0.02 93.99 Average: 1 4.07 0.00 1.05 0.11 0.02 94.74 Average: 2 4.44 0.00 1.11 0.44 0.02 93.99 Average: 3 4.07 0.00 1.05 0.33 0.02 94.53 Average: 4 4.02 0.00 1.18 1.56 0.02 93.23 Average: 5 4.53 0.00 1.09 0.47 0.02 93.89 Average: 6 4.03 0.00 1.02 0.48 0.02 94.45 Average: 7 4.51 0.00 1.28 0.10 0.02 94.09