---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15454 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15454) 05/15/23 _x86_64_ (8 CPU) 20:58:50 LINUX RESTART (8 CPU) 20:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:01 173.92 47.93 126.00 0.00 5411.23 196026.66 0.00 21:01:01 147.29 3.00 144.29 0.00 54.79 46802.47 0.00 21:02:01 184.25 0.23 184.02 0.00 17.33 44164.11 0.00 21:03:01 2.30 0.00 2.30 0.00 0.00 31.74 0.00 21:04:01 18.31 4.05 14.26 0.00 2395.20 3594.20 0.00 21:05:01 13.20 6.18 7.02 0.00 1055.56 202.77 0.00 21:06:01 1.05 0.00 1.05 0.00 0.00 10.93 0.00 21:07:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 21:08:01 0.97 0.00 0.97 0.00 0.00 10.26 0.00 21:09:01 2.17 0.00 2.17 0.00 0.00 31.33 0.00 21:10:01 0.95 0.07 0.88 0.00 4.80 9.73 0.00 Average: 49.62 5.59 44.03 0.00 812.62 26445.05 0.00 20:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:01 29141208 31582488 732380 2.23 72564 2648736 1951236 5.75 999436 2384864 4856 21:01:01 28236844 31421768 873908 2.66 145328 3236076 2028436 5.98 1243740 2939584 10332 21:02:01 27599400 31537308 757348 2.30 158872 3925168 1757912 5.18 1300416 3473784 176 21:03:01 27611092 31548800 746288 2.27 158916 3925136 1757912 5.18 1284800 3473688 8 21:04:01 27408240 31531024 754976 2.30 163220 4095244 1771792 5.22 1409336 3530524 644 21:05:01 27378420 31537120 749376 2.28 164248 4128764 1822940 5.37 1441660 3528220 40 21:06:01 27378948 31537652 748760 2.28 164268 4128768 1822940 5.37 1441352 3528224 4 21:07:01 27386296 31545084 741316 2.25 164300 4128768 1822940 5.37 1433704 3528248 40 21:08:01 27385900 31544704 741620 2.26 164316 4128772 1822940 5.37 1433260 3528252 12 21:09:01 27386032 31545148 741192 2.25 164420 4128752 1822940 5.37 1433184 3528428 24 21:10:01 27385524 31544820 741328 2.25 164436 4128900 1838740 5.42 1434428 3528276 32 Average: 27663446 31534174 757136 2.30 153172 3873008 1838248 5.42 1350483 3361099 1470 20:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:01 docker0 25.25 30.74 1.97 242.43 0.00 0.00 0.00 0.00 21:00:01 veth8a100d0 2.07 5.27 0.16 67.09 0.00 0.00 0.00 0.01 21:00:01 ens3 650.31 402.13 7053.32 87.53 0.00 0.00 0.00 0.00 21:00:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 21:01:01 docker0 188.04 321.30 14.60 1900.99 0.00 0.00 0.00 0.00 21:01:01 ens3 363.59 232.43 1930.27 97.07 0.00 0.00 0.00 0.00 21:01:01 veth862d599 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 21:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:02:01 docker0 2.70 6.95 0.17 85.56 0.00 0.00 0.00 0.00 21:02:01 ens3 132.73 74.70 2639.95 21.02 0.00 0.00 0.00 0.00 21:02:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 0.18 0.17 0.01 0.04 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 102.83 56.09 1377.30 4.13 0.00 0.00 0.00 0.00 21:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 0.53 0.40 0.25 0.12 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.62 0.40 0.37 0.20 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.83 0.65 0.35 0.23 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 4.63 3.13 4.16 1.43 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 19.63 32.63 1.52 202.63 0.00 0.00 0.00 0.00 Average: ens3 114.22 70.02 1182.35 19.25 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15454) 05/15/23 _x86_64_ (8 CPU) 20:58:50 LINUX RESTART (8 CPU) 20:59:01 CPU %user %nice %system %iowait %steal %idle 21:00:01 all 8.92 0.00 3.01 2.37 0.05 85.66 21:00:01 0 9.89 0.00 3.08 0.45 0.05 86.53 21:00:01 1 8.17 0.00 3.00 5.60 0.05 83.18 21:00:01 2 9.59 0.00 2.94 1.51 0.05 85.91 21:00:01 3 6.54 0.00 3.77 1.46 0.07 88.17 21:00:01 4 9.81 0.00 2.44 0.13 0.03 87.58 21:00:01 5 8.73 0.00 2.80 4.01 0.05 84.40 21:00:01 6 10.87 0.00 2.55 5.29 0.05 81.24 21:00:01 7 7.70 0.00 3.47 0.51 0.07 88.26 21:01:01 all 5.25 0.00 2.44 2.13 0.04 90.13 21:01:01 0 4.82 0.00 2.46 0.67 0.03 92.01 21:01:01 1 6.25 0.00 2.73 1.07 0.05 89.90 21:01:01 2 4.59 0.00 1.79 4.92 0.05 88.65 21:01:01 3 5.30 0.00 2.75 0.23 0.03 91.68 21:01:01 4 4.80 0.00 2.11 0.49 0.03 92.57 21:01:01 5 5.38 0.00 2.05 0.35 0.03 92.18 21:01:01 6 5.62 0.00 2.26 0.45 0.02 91.65 21:01:01 7 5.23 0.00 3.39 8.93 0.07 82.39 21:02:01 all 36.41 0.00 6.24 1.47 0.09 55.79 21:02:01 0 34.02 0.00 6.83 3.54 0.10 55.50 21:02:01 1 36.59 0.00 5.76 0.56 0.14 56.96 21:02:01 2 37.70 0.00 5.96 0.08 0.07 56.18 21:02:01 3 36.59 0.00 6.55 0.62 0.08 56.15 21:02:01 4 37.66 0.00 6.01 1.64 0.07 54.63 21:02:01 5 36.24 0.00 6.20 2.88 0.05 54.63 21:02:01 6 35.53 0.00 6.64 1.98 0.08 55.76 21:02:01 7 36.91 0.00 5.97 0.47 0.10 56.54 21:03:01 all 0.25 0.00 0.01 0.01 0.01 99.72 21:03:01 0 0.03 0.00 0.00 0.02 0.02 99.93 21:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:03:01 3 1.84 0.00 0.03 0.00 0.03 98.09 21:03:01 4 0.00 0.00 0.00 0.02 0.00 99.98 21:03:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:03:01 6 0.08 0.00 0.02 0.02 0.02 99.87 21:03:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:04:01 all 0.73 0.00 0.30 0.21 0.02 98.74 21:04:01 0 0.60 0.00 0.28 0.00 0.02 99.10 21:04:01 1 0.85 0.00 0.30 0.15 0.02 98.68 21:04:01 2 0.53 0.00 0.50 0.65 0.00 98.32 21:04:01 3 0.45 0.00 0.13 0.02 0.03 99.36 21:04:01 4 0.25 0.00 0.12 0.50 0.02 99.12 21:04:01 5 0.43 0.00 0.45 0.02 0.00 99.10 21:04:01 6 0.85 0.00 0.27 0.33 0.03 98.51 21:04:01 7 1.89 0.00 0.37 0.02 0.02 97.71 21:05:01 all 0.18 0.00 0.13 0.08 0.01 99.60 21:05:01 0 0.32 0.00 0.13 0.08 0.02 99.45 21:05:01 1 0.07 0.00 0.10 0.02 0.00 99.82 21:05:01 2 0.33 0.00 0.13 0.25 0.02 99.27 21:05:01 3 0.15 0.00 0.10 0.02 0.02 99.72 21:05:01 4 0.07 0.00 0.12 0.17 0.00 99.65 21:05:01 5 0.10 0.00 0.12 0.02 0.02 99.75 21:05:01 6 0.33 0.00 0.22 0.05 0.02 99.38 21:05:01 7 0.10 0.00 0.08 0.00 0.02 99.80 21:06:01 all 0.02 0.00 0.01 0.00 0.01 99.97 21:06:01 0 0.03 0.00 0.03 0.00 0.03 99.90 21:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:06:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 all 0.03 0.00 0.01 0.00 0.01 99.94 21:07:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:07:01 3 0.05 0.00 0.02 0.00 0.03 99.90 21:07:01 4 0.02 0.00 0.02 0.02 0.00 99.95 21:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 6 0.12 0.00 0.02 0.02 0.02 99.83 21:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 all 0.01 0.00 0.00 0.00 0.01 99.97 21:08:01 0 0.03 0.00 0.00 0.00 0.03 99.93 21:08:01 1 0.00 0.00 0.02 0.00 0.02 99.97 21:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:08:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:08:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:09:01 all 0.03 0.00 0.01 0.01 0.00 99.95 21:09:01 0 0.02 0.00 0.03 0.00 0.02 99.93 21:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:09:01 4 0.05 0.00 0.02 0.03 0.00 99.90 21:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 6 0.12 0.00 0.00 0.02 0.00 99.87 21:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 all 0.14 0.00 0.05 0.00 0.01 99.80 21:10:01 0 0.08 0.00 0.02 0.00 0.03 99.87 21:10:01 1 0.07 0.00 0.02 0.00 0.00 99.92 21:10:01 2 0.08 0.00 0.13 0.00 0.02 99.77 21:10:01 3 0.45 0.00 0.10 0.00 0.03 99.42 21:10:01 4 0.02 0.00 0.05 0.02 0.00 99.92 21:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:10:01 6 0.35 0.00 0.02 0.00 0.02 99.62 21:10:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.69 0.00 1.10 0.57 0.02 93.62 Average: 0 4.50 0.00 1.17 0.43 0.03 93.87 Average: 1 4.69 0.00 1.08 0.67 0.02 93.55 Average: 2 4.77 0.00 1.04 0.67 0.02 93.50 Average: 3 4.65 0.00 1.22 0.21 0.03 93.88 Average: 4 4.75 0.00 0.98 0.27 0.02 93.98 Average: 5 4.60 0.00 1.06 0.66 0.02 93.67 Average: 6 4.86 0.00 1.08 0.74 0.02 93.30 Average: 7 4.68 0.00 1.20 0.89 0.03 93.19