---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9536 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: 2799.996 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-9536) 04/24/23 _x86_64_ (8 CPU) 13:30:10 LINUX RESTART (8 CPU) 13:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:32:01 190.12 4.55 185.57 0.00 453.39 78134.84 0.00 13:33:01 117.01 0.25 116.76 0.00 15.60 20508.18 0.00 13:34:01 96.95 0.07 96.88 0.00 9.73 26867.27 0.00 13:35:01 1.58 0.00 1.58 0.00 0.00 17.46 0.00 13:36:01 40.36 11.80 28.56 0.00 5435.09 6302.42 0.00 13:37:01 1.97 0.00 1.97 0.00 0.00 20.93 0.00 13:38:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 13:39:01 2.02 0.00 2.02 0.00 0.00 21.86 0.00 13:40:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 13:41:01 2.68 0.00 2.68 0.00 0.00 41.19 0.00 Average: 45.55 1.67 43.88 0.00 591.37 13194.30 0.00 13:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:32:01 27841340 31567788 729976 2.22 143848 3741180 1865936 5.50 1188668 3360276 63948 13:33:01 28121492 31528644 767096 2.33 149440 3451140 2025012 5.97 1280080 3016436 58988 13:34:01 27685116 31566560 726692 2.21 159180 3870768 1756240 5.18 1263560 3421888 8 13:35:01 27684512 31566136 726652 2.21 159212 3870776 1756240 5.18 1262992 3421892 8 13:36:01 27315176 31552260 731284 2.22 167392 4203564 1826920 5.38 1492656 3535492 224 13:37:01 27315064 31552224 731240 2.22 167480 4203572 1826920 5.38 1492672 3535492 12 13:38:01 27322708 31559996 723336 2.20 167564 4203576 1826920 5.38 1484708 3535496 8 13:39:01 27323188 31560584 722708 2.20 167644 4203576 1826920 5.38 1484808 3535500 8 13:40:01 27322912 31561232 722860 2.20 167720 4203572 1826920 5.38 1484004 3536360 8 13:41:01 27323036 31561512 722580 2.20 167848 4203560 1826920 5.38 1484240 3536368 8 Average: 27525454 31557694 730442 2.22 161733 4015528 1836495 5.41 1391839 3443520 12322 13:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:32:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 13:32:01 ens3 466.77 267.92 6079.76 39.03 0.00 0.00 0.00 0.00 13:32:01 docker0 171.05 303.82 14.06 2007.77 0.00 0.00 0.00 0.00 13:33:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:33:01 ens3 39.96 25.50 80.38 15.89 0.00 0.00 0.00 0.00 13:33:01 docker0 1.62 3.53 0.10 42.54 0.00 0.00 0.00 0.00 13:34:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:34:01 ens3 102.87 63.56 2623.28 12.53 0.00 0.00 0.00 0.00 13:34:01 docker0 1.45 3.38 0.09 43.01 0.00 0.00 0.00 0.00 13:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:35:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 13:36:01 ens3 76.09 34.78 1948.61 2.70 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:37:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:39:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:41:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 68.64 39.24 1073.20 7.03 0.00 0.00 0.00 0.00 Average: docker0 17.41 31.07 1.42 209.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9536) 04/24/23 _x86_64_ (8 CPU) 13:30:10 LINUX RESTART (8 CPU) 13:31:01 CPU %user %nice %system %iowait %steal %idle 13:32:01 all 8.56 0.00 3.80 5.99 0.07 81.57 13:32:01 0 8.96 0.00 3.24 4.41 0.07 83.32 13:32:01 1 7.69 0.00 4.45 0.17 0.13 87.55 13:32:01 2 8.72 0.00 2.68 0.78 0.08 87.74 13:32:01 3 9.60 0.00 3.35 3.81 0.05 83.19 13:32:01 4 9.02 0.00 4.39 13.31 0.07 73.21 13:32:01 5 9.24 0.00 3.51 13.24 0.05 73.96 13:32:01 6 7.87 0.00 4.05 1.45 0.05 86.58 13:32:01 7 7.39 0.00 4.74 10.86 0.08 76.92 13:33:01 all 36.85 0.00 5.86 2.81 0.10 54.37 13:33:01 0 37.32 0.00 5.94 3.94 0.20 52.60 13:33:01 1 38.03 0.00 5.65 5.50 0.08 50.74 13:33:01 2 36.89 0.00 5.91 0.25 0.08 56.87 13:33:01 3 37.57 0.00 5.86 1.28 0.08 55.21 13:33:01 4 37.79 0.00 6.42 0.94 0.08 54.77 13:33:01 5 36.48 0.00 5.41 1.42 0.08 56.61 13:33:01 6 38.24 0.00 6.61 7.94 0.10 47.11 13:33:01 7 32.50 0.00 5.04 1.25 0.08 61.11 13:34:01 all 3.13 0.00 1.47 1.93 0.04 93.43 13:34:01 0 2.80 0.00 1.93 0.57 0.02 94.69 13:34:01 1 3.46 0.00 1.44 1.06 0.03 94.00 13:34:01 2 3.39 0.00 1.92 8.07 0.03 86.59 13:34:01 3 2.98 0.00 1.04 0.13 0.05 95.80 13:34:01 4 4.08 0.00 1.27 0.27 0.03 94.35 13:34:01 5 2.73 0.00 1.53 5.15 0.03 90.56 13:34:01 6 2.65 0.00 1.49 0.18 0.07 95.60 13:34:01 7 2.96 0.00 1.17 0.03 0.03 95.80 13:35:01 all 0.03 0.00 0.01 0.01 0.00 99.96 13:35:01 0 0.02 0.00 0.00 0.02 0.00 99.97 13:35:01 1 0.08 0.00 0.00 0.00 0.00 99.92 13:35:01 2 0.02 0.00 0.00 0.03 0.02 99.93 13:35:01 3 0.05 0.00 0.03 0.00 0.00 99.92 13:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:35:01 5 0.03 0.00 0.02 0.00 0.02 99.93 13:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:36:01 all 1.21 0.00 0.58 1.38 0.02 96.81 13:36:01 0 0.87 0.00 0.33 4.35 0.02 94.43 13:36:01 1 0.77 0.00 0.37 0.57 0.02 98.28 13:36:01 2 1.09 0.00 0.50 0.95 0.02 97.45 13:36:01 3 3.05 0.00 0.87 0.07 0.02 95.99 13:36:01 4 1.57 0.00 0.70 0.73 0.02 96.98 13:36:01 5 1.02 0.00 0.47 1.38 0.03 97.10 13:36:01 6 0.97 0.00 1.00 2.49 0.02 95.53 13:36:01 7 0.37 0.00 0.40 0.50 0.02 98.71 13:37:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:37:01 0 0.00 0.00 0.00 0.02 0.00 99.98 13:37:01 1 0.02 0.00 0.02 0.00 0.02 99.95 13:37:01 2 0.02 0.00 0.02 0.00 0.03 99.93 13:37:01 3 0.05 0.00 0.03 0.00 0.02 99.90 13:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:37:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:37:01 7 0.03 0.00 0.02 0.00 0.00 99.95 13:38:01 all 0.02 0.00 0.01 0.01 0.01 99.95 13:38:01 0 0.00 0.00 0.00 0.08 0.00 99.92 13:38:01 1 0.00 0.00 0.03 0.00 0.00 99.97 13:38:01 2 0.05 0.00 0.02 0.00 0.00 99.93 13:38:01 3 0.08 0.00 0.00 0.00 0.00 99.92 13:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:38:01 5 0.05 0.00 0.00 0.00 0.02 99.93 13:38:01 6 0.00 0.00 0.03 0.00 0.02 99.95 13:38:01 7 0.00 0.00 0.00 0.00 0.02 99.98 13:39:01 all 0.03 0.00 0.01 0.07 0.01 99.89 13:39:01 0 0.00 0.00 0.02 0.55 0.00 99.43 13:39:01 1 0.03 0.00 0.00 0.00 0.00 99.97 13:39:01 2 0.02 0.00 0.00 0.00 0.02 99.97 13:39:01 3 0.02 0.00 0.05 0.00 0.00 99.93 13:39:01 4 0.10 0.00 0.00 0.00 0.02 99.88 13:39:01 5 0.02 0.00 0.02 0.02 0.00 99.95 13:39:01 6 0.02 0.00 0.00 0.00 0.03 99.95 13:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:40:01 all 0.04 0.00 0.02 0.02 0.01 99.91 13:40:01 0 0.02 0.00 0.02 0.13 0.02 99.82 13:40:01 1 0.07 0.00 0.02 0.00 0.00 99.92 13:40:01 2 0.03 0.00 0.02 0.00 0.02 99.93 13:40:01 3 0.07 0.00 0.02 0.00 0.02 99.90 13:40:01 4 0.07 0.00 0.03 0.00 0.00 99.90 13:40:01 5 0.03 0.00 0.02 0.02 0.02 99.92 13:40:01 6 0.05 0.00 0.00 0.00 0.00 99.95 13:40:01 7 0.00 0.00 0.03 0.00 0.00 99.97 13:41:01 all 0.21 0.00 0.01 0.06 0.02 99.70 13:41:01 0 0.02 0.00 0.00 0.40 0.00 99.58 13:41:01 1 0.28 0.00 0.02 0.02 0.02 99.67 13:41:01 2 0.02 0.00 0.02 0.02 0.10 99.85 13:41:01 3 0.03 0.00 0.00 0.00 0.00 99.97 13:41:01 4 1.31 0.00 0.00 0.00 0.00 98.69 13:41:01 5 0.02 0.00 0.02 0.07 0.00 99.90 13:41:01 6 0.02 0.00 0.00 0.00 0.02 99.97 13:41:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 4.98 0.00 1.17 1.22 0.03 92.60 Average: 0 4.97 0.00 1.14 1.44 0.03 92.42 Average: 1 5.01 0.00 1.19 0.73 0.03 93.04 Average: 2 5.00 0.00 1.10 1.01 0.04 92.85 Average: 3 5.33 0.00 1.12 0.52 0.02 93.01 Average: 4 5.36 0.00 1.27 1.51 0.02 91.83 Average: 5 4.93 0.00 1.09 2.11 0.03 91.83 Average: 6 4.95 0.00 1.31 1.20 0.03 92.51 Average: 7 4.28 0.00 1.13 1.25 0.02 93.31