---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120792 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-120792) 12/08/22 _x86_64_ (8 CPU) 17:20:56 LINUX RESTART (8 CPU) 17:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:22:01 358.11 48.11 310.00 0.00 5430.03 181586.40 0.00 17:23:01 178.92 0.83 178.09 0.00 22.80 73244.33 0.00 17:24:01 237.60 0.22 237.39 0.00 17.73 48724.69 0.00 17:25:01 1.57 0.00 1.57 0.00 0.00 19.75 0.00 17:26:01 5.12 0.97 4.15 0.00 67.46 1785.70 0.00 17:27:01 51.09 9.60 41.49 0.00 5087.29 6941.91 0.00 17:28:01 3.33 0.02 3.32 0.00 0.13 89.72 0.00 17:29:01 0.93 0.00 0.93 0.00 0.00 10.00 0.00 17:30:01 1.23 0.00 1.23 0.00 0.00 14.53 0.00 17:31:01 1.65 0.00 1.65 0.00 0.00 17.33 0.00 Average: 83.96 5.97 77.98 0.00 1062.53 31243.73 0.00 17:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:22:01 29441828 31600056 731000 2.22 70092 2368392 1902108 5.61 986780 2116784 488716 17:23:01 28225856 31538296 763328 2.32 142508 3349284 1952820 5.76 1207152 2980692 137432 17:24:01 27520992 31575320 724796 2.20 155232 4037040 1774896 5.23 1234968 3610228 328 17:25:01 27520876 31575300 724376 2.20 155256 4037048 1774896 5.23 1234744 3610232 128 17:26:01 27464636 31578536 720692 2.19 156836 4093104 1786576 5.27 1237100 3666224 336 17:27:01 27008308 31562416 717608 2.18 188388 4491112 1828628 5.39 1549128 3773740 156 17:28:01 27014596 31564132 716112 2.18 186940 4487860 1811216 5.34 1546248 3770636 140 17:29:01 27020636 31570196 710100 2.16 186960 4487860 1811216 5.34 1540544 3770636 132 17:30:01 27020312 31569892 710340 2.16 186988 4487864 1811216 5.34 1540568 3770640 4 17:31:01 27020476 31570112 709944 2.16 187016 4487868 1811216 5.34 1540596 3770644 8 Average: 27525852 31570426 722830 2.20 161622 4032743 1826479 5.38 1361783 3484046 62738 17:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:22:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 17:22:01 docker0 1.05 1.03 0.17 7.73 0.00 0.00 0.00 0.00 17:22:01 ens3 604.88 416.63 6411.11 99.18 0.00 0.00 0.00 0.00 17:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 veth6253d8c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:23:01 docker0 168.74 239.28 13.57 2475.92 0.00 0.00 0.00 0.00 17:23:01 ens3 277.64 194.12 2510.14 31.28 0.00 0.00 0.00 0.00 17:24:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 17:24:01 docker0 15.14 35.32 1.13 642.39 0.00 0.00 0.00 0.00 17:24:01 ens3 172.54 108.73 3396.35 24.15 0.00 0.00 0.00 0.00 17:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 29.65 17.21 850.26 1.32 0.00 0.00 0.00 0.00 17:27:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 88.69 55.19 1895.94 3.94 0.00 0.00 0.00 0.00 17:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 18.49 27.56 1.49 312.61 0.00 0.00 0.00 0.00 Average: ens3 117.38 79.22 1506.41 15.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120792) 12/08/22 _x86_64_ (8 CPU) 17:20:56 LINUX RESTART (8 CPU) 17:21:01 CPU %user %nice %system %iowait %steal %idle 17:22:01 all 8.50 0.00 2.99 1.90 0.05 86.55 17:22:01 0 8.20 0.00 2.88 2.78 0.03 86.11 17:22:01 1 8.99 0.00 2.40 3.74 0.05 84.82 17:22:01 2 9.37 0.00 2.80 0.47 0.03 87.33 17:22:01 3 8.49 0.00 3.42 3.25 0.05 84.79 17:22:01 4 6.55 0.00 2.41 0.47 0.05 90.52 17:22:01 5 8.20 0.00 4.98 0.42 0.05 86.35 17:22:01 6 6.26 0.00 2.57 2.66 0.05 88.46 17:22:01 7 11.97 0.00 2.46 1.45 0.08 84.03 17:23:01 all 24.60 0.00 5.43 2.78 0.08 67.11 17:23:01 0 23.87 0.00 6.59 15.21 0.10 54.23 17:23:01 1 24.92 0.00 5.08 0.07 0.07 69.86 17:23:01 2 24.68 0.00 5.69 2.77 0.10 66.75 17:23:01 3 24.34 0.00 5.66 0.17 0.07 69.76 17:23:01 4 25.28 0.00 5.35 0.93 0.07 68.38 17:23:01 5 24.85 0.00 5.42 0.56 0.07 69.10 17:23:01 6 23.74 0.00 4.71 1.93 0.07 69.55 17:23:01 7 25.13 0.00 4.96 0.71 0.07 69.14 17:24:01 all 21.81 0.00 4.86 2.01 0.07 71.24 17:24:01 0 21.60 0.00 4.61 3.87 0.07 69.85 17:24:01 1 21.66 0.00 5.22 1.15 0.10 71.87 17:24:01 2 21.97 0.00 4.41 0.69 0.05 72.88 17:24:01 3 21.90 0.00 4.97 0.13 0.07 72.92 17:24:01 4 22.95 0.00 4.58 0.78 0.07 71.62 17:24:01 5 20.42 0.00 4.37 1.93 0.05 73.24 17:24:01 6 22.18 0.00 5.61 5.78 0.07 66.37 17:24:01 7 21.82 0.00 5.14 1.78 0.08 71.18 17:25:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:25:01 0 0.00 0.00 0.03 0.00 0.00 99.97 17:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 2 0.05 0.00 0.03 0.00 0.03 99.88 17:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:25:01 6 0.07 0.00 0.00 0.00 0.02 99.92 17:25:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:26:01 all 0.13 0.00 0.07 0.07 0.00 99.73 17:26:01 0 0.18 0.00 0.27 0.00 0.00 99.55 17:26:01 1 0.02 0.00 0.02 0.07 0.00 99.90 17:26:01 2 0.10 0.00 0.00 0.00 0.03 99.87 17:26:01 3 0.42 0.00 0.10 0.35 0.00 99.13 17:26:01 4 0.10 0.00 0.07 0.02 0.00 99.82 17:26:01 5 0.05 0.00 0.03 0.00 0.00 99.92 17:26:01 6 0.10 0.00 0.03 0.10 0.00 99.77 17:26:01 7 0.07 0.00 0.03 0.00 0.00 99.90 17:27:01 all 1.89 0.00 1.30 0.39 0.02 96.39 17:27:01 0 1.57 0.00 0.98 0.37 0.02 97.07 17:27:01 1 2.19 0.00 0.92 1.22 0.03 95.64 17:27:01 2 1.94 0.00 0.65 0.20 0.02 97.19 17:27:01 3 1.60 0.00 1.29 0.32 0.02 96.78 17:27:01 4 2.37 0.00 3.27 0.07 0.02 94.28 17:27:01 5 1.70 0.00 1.20 0.48 0.02 96.60 17:27:01 6 2.49 0.00 1.34 0.43 0.03 95.71 17:27:01 7 1.29 0.00 0.77 0.07 0.02 97.86 17:28:01 all 0.08 0.00 0.04 0.01 0.00 99.86 17:28:01 0 0.05 0.00 0.05 0.00 0.00 99.90 17:28:01 1 0.08 0.00 0.05 0.05 0.00 99.82 17:28:01 2 0.07 0.00 0.05 0.00 0.02 99.87 17:28:01 3 0.05 0.00 0.02 0.00 0.00 99.93 17:28:01 4 0.23 0.00 0.07 0.00 0.00 99.70 17:28:01 5 0.02 0.00 0.07 0.00 0.00 99.92 17:28:01 6 0.10 0.00 0.03 0.02 0.00 99.85 17:28:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:29:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:29:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:29:01 1 0.03 0.00 0.02 0.02 0.00 99.93 17:29:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:29:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:29:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 6 0.02 0.00 0.00 0.02 0.00 99.97 17:29:01 7 0.00 0.00 0.02 0.00 0.02 99.97 17:30:01 all 0.02 0.00 0.00 0.00 0.01 99.97 17:30:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:30:01 1 0.02 0.00 0.00 0.02 0.00 99.97 17:30:01 2 0.02 0.00 0.00 0.00 0.02 99.97 17:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 6 0.02 0.00 0.00 0.02 0.00 99.97 17:30:01 7 0.05 0.00 0.02 0.00 0.02 99.92 17:31:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:31:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:31:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:31:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:31:01 6 0.00 0.00 0.00 0.02 0.02 99.97 17:31:01 7 0.00 0.00 0.00 0.02 0.02 99.97 Average: all 5.67 0.00 1.46 0.71 0.03 92.13 Average: 0 5.50 0.00 1.53 2.20 0.02 90.75 Average: 1 5.75 0.00 1.36 0.63 0.03 92.23 Average: 2 5.81 0.00 1.37 0.41 0.03 92.38 Average: 3 5.64 0.00 1.54 0.42 0.02 92.38 Average: 4 5.71 0.00 1.57 0.22 0.02 92.48 Average: 5 5.49 0.00 1.60 0.34 0.02 92.56 Average: 6 5.45 0.00 1.42 1.09 0.03 92.02 Average: 7 5.98 0.00 1.33 0.40 0.03 92.26