---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12548 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 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-12548) 05/03/23 _x86_64_ (8 CPU) 05:58:25 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 218.83 5.17 213.66 0.00 501.52 83119.61 0.00 06:01:01 140.99 0.18 140.81 0.00 6.67 28049.59 0.00 06:02:01 29.56 0.00 29.56 0.00 0.00 15498.58 0.00 06:03:01 1.08 0.00 1.08 0.00 0.00 12.40 0.00 06:04:01 36.48 11.70 24.78 0.00 5420.30 6253.22 0.00 06:05:01 4.22 0.00 4.22 0.00 0.00 49.06 0.00 06:06:01 1.12 0.00 1.12 0.00 0.00 12.26 0.00 06:07:01 1.98 0.00 1.98 0.00 0.00 21.06 0.00 06:08:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 06:09:01 2.15 0.00 2.15 0.00 0.00 36.93 0.00 06:10:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 Average: 39.89 1.55 38.34 0.00 538.94 12098.18 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 28448964 31595148 707008 2.15 145164 3210856 1790064 5.28 1055660 2939892 632 06:01:01 27657112 31579204 720304 2.19 158592 3906284 1827744 5.39 1240992 3475648 451376 06:02:01 27664136 31586552 712492 2.17 158832 3906296 1724472 5.08 1242352 3463360 16 06:03:01 27663760 31586276 712280 2.17 158856 3906296 1724472 5.08 1242268 3463360 60 06:04:01 27294148 31571544 717468 2.18 166980 4238648 1807068 5.33 1474772 3575504 896 06:05:01 27294172 31571620 717308 2.18 167064 4238652 1807068 5.33 1474860 3575508 8 06:06:01 27301792 31579356 709456 2.16 167096 4238656 1807068 5.33 1467528 3575512 172 06:07:01 27301396 31579032 709720 2.16 167168 4238656 1807068 5.33 1467804 3575512 176 06:08:01 27301736 31579728 709276 2.16 167260 4238660 1807068 5.33 1467144 3575792 8 06:09:01 27301064 31579176 709716 2.16 167384 4238644 1807068 5.33 1467620 3575788 184 06:10:01 27300820 31578988 709884 2.16 167416 4238644 1807068 5.33 1467372 3575792 164 Average: 27502645 31580602 712265 2.17 162892 4054572 1792384 5.28 1369852 3488333 41245 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 docker0 187.99 315.71 15.08 2024.69 0.00 0.00 0.00 0.00 06:00:01 veth8c47f3e 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 06:00:01 ens3 588.67 355.66 7945.21 52.81 0.00 0.00 0.00 0.00 06:00:01 lo 4.87 4.87 0.48 0.48 0.00 0.00 0.00 0.00 06:01:01 docker0 2.30 5.05 0.15 85.41 0.00 0.00 0.00 0.00 06:01:01 ens3 136.51 103.67 2634.80 95.65 0.00 0.00 0.00 0.00 06:01:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 7.73 5.15 8.17 3.01 0.00 0.00 0.00 0.00 06:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 110.03 53.44 1950.82 3.91 0.00 0.00 0.00 0.00 06:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 0.72 0.47 0.27 0.22 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.62 0.32 1.63 0.02 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.28 0.18 0.09 0.07 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.30 29.16 1.38 191.83 0.00 0.00 0.00 0.00 Average: ens3 76.82 47.19 1140.08 14.15 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 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-12548) 05/03/23 _x86_64_ (8 CPU) 05:58:25 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 9.29 0.00 4.26 3.42 0.06 82.96 06:00:01 0 10.00 0.00 4.42 0.62 0.07 84.89 06:00:01 1 8.89 0.00 4.11 0.37 0.05 86.58 06:00:01 2 9.65 0.00 3.81 0.96 0.05 85.53 06:00:01 3 9.74 0.00 3.64 0.13 0.07 86.41 06:00:01 4 8.49 0.00 4.14 5.85 0.05 81.47 06:00:01 5 7.83 0.00 4.12 7.35 0.07 80.63 06:00:01 6 9.82 0.00 4.60 0.59 0.07 84.93 06:00:01 7 9.91 0.00 5.29 11.57 0.07 73.17 06:01:01 all 39.85 0.00 6.72 1.21 0.08 52.13 06:01:01 0 40.37 0.00 7.22 0.44 0.07 51.90 06:01:01 1 40.12 0.00 6.53 0.74 0.07 52.54 06:01:01 2 39.51 0.00 6.85 3.39 0.08 50.16 06:01:01 3 40.82 0.00 7.06 0.32 0.08 51.71 06:01:01 4 40.00 0.00 6.39 0.07 0.07 53.47 06:01:01 5 38.86 0.00 6.87 0.29 0.08 53.90 06:01:01 6 38.91 0.00 6.07 0.52 0.07 54.43 06:01:01 7 40.25 0.00 6.79 3.91 0.10 48.95 06:02:01 all 0.19 0.00 0.18 0.51 0.02 99.10 06:02:01 0 0.10 0.00 0.52 3.81 0.02 95.56 06:02:01 1 0.17 0.00 0.15 0.10 0.02 99.57 06:02:01 2 0.15 0.00 0.18 0.05 0.02 99.60 06:02:01 3 0.25 0.00 0.12 0.02 0.03 99.58 06:02:01 4 0.17 0.00 0.10 0.00 0.02 99.72 06:02:01 5 0.18 0.00 0.12 0.00 0.00 99.70 06:02:01 6 0.37 0.00 0.13 0.12 0.00 99.38 06:02:01 7 0.15 0.00 0.12 0.00 0.07 99.67 06:03:01 all 0.15 0.00 0.00 0.00 0.01 99.84 06:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 5 0.00 0.00 0.00 0.02 0.02 99.97 06:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:03:01 7 1.09 0.00 0.02 0.00 0.02 98.87 06:04:01 all 1.35 0.00 0.58 0.42 0.02 97.63 06:04:01 0 0.62 0.00 0.78 0.30 0.02 98.28 06:04:01 1 2.16 0.00 0.48 0.13 0.02 97.21 06:04:01 2 1.68 0.00 0.55 0.97 0.02 96.78 06:04:01 3 1.57 0.00 0.68 0.83 0.05 96.86 06:04:01 4 1.07 0.00 0.57 0.73 0.02 97.62 06:04:01 5 1.35 0.00 0.55 0.03 0.02 98.05 06:04:01 6 0.83 0.00 0.63 0.35 0.02 98.16 06:04:01 7 1.54 0.00 0.35 0.02 0.03 98.06 06:05:01 all 0.02 0.00 0.01 0.01 0.01 99.95 06:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 1 0.00 0.00 0.00 0.03 0.02 99.95 06:05:01 2 0.02 0.00 0.02 0.03 0.02 99.92 06:05:01 3 0.08 0.00 0.03 0.00 0.03 99.85 06:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:05:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:05:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 1 0.02 0.00 0.00 0.02 0.02 99.95 06:06:01 2 0.07 0.00 0.05 0.02 0.02 99.85 06:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:07:01 all 0.04 0.00 0.01 0.01 0.01 99.93 06:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 2 0.02 0.00 0.00 0.07 0.03 99.88 06:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:07:01 7 0.22 0.00 0.08 0.00 0.02 99.68 06:08:01 all 0.28 0.00 0.01 0.00 0.01 99.70 06:08:01 0 0.53 0.00 0.00 0.00 0.02 99.45 06:08:01 1 0.03 0.00 0.00 0.00 0.02 99.95 06:08:01 2 0.05 0.00 0.07 0.03 0.03 99.82 06:08:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 7 1.50 0.00 0.00 0.00 0.02 98.48 06:09:01 all 0.16 0.00 0.01 0.01 0.00 99.82 06:09:01 0 0.86 0.00 0.00 0.00 0.00 99.14 06:09:01 1 0.00 0.00 0.02 0.02 0.00 99.97 06:09:01 2 0.03 0.00 0.02 0.07 0.02 99.87 06:09:01 3 0.00 0.00 0.00 0.02 0.00 99.98 06:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:09:01 6 0.33 0.00 0.02 0.00 0.00 99.65 06:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:10:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:10:01 2 0.05 0.00 0.03 0.02 0.03 99.87 06:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 06:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.63 0.00 1.06 0.51 0.02 93.78 Average: 0 4.72 0.00 1.17 0.47 0.02 93.62 Average: 1 4.64 0.00 1.02 0.13 0.02 94.20 Average: 2 4.61 0.00 1.04 0.51 0.03 93.81 Average: 3 4.73 0.00 1.04 0.12 0.03 94.08 Average: 4 4.49 0.00 1.01 0.60 0.01 93.90 Average: 5 4.34 0.00 1.05 0.69 0.02 93.90 Average: 6 4.55 0.00 1.04 0.14 0.02 94.26 Average: 7 4.93 0.00 1.14 1.39 0.03 92.51