---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7507 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7507) 10/10/22 _x86_64_ (8 CPU) 10:21:18 LINUX RESTART (8 CPU) 10:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:23:01 203.35 4.27 199.08 0.00 438.19 72925.31 0.00 10:24:01 166.78 0.27 166.51 0.00 14.26 24645.78 0.00 10:25:01 35.28 0.08 35.19 0.00 11.06 16797.62 0.00 10:26:01 1.50 0.00 1.50 0.00 0.00 17.46 0.00 10:27:01 40.83 10.36 30.46 0.00 2907.92 4816.66 0.00 10:28:01 2.75 0.00 2.75 0.00 0.00 31.19 0.00 10:29:01 1.30 0.00 1.30 0.00 0.00 14.00 0.00 10:30:01 1.78 0.00 1.78 0.00 0.00 19.06 0.00 10:31:01 1.43 0.00 1.43 0.00 0.00 16.13 0.00 10:32:01 8.65 0.10 8.55 0.00 10.26 2866.72 0.00 Average: 46.37 1.51 44.86 0.00 338.16 12215.00 0.00 10:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 28305460 31510364 790028 2.40 131580 3280108 2211076 6.52 1309944 2823108 218612 10:24:01 28349284 31581712 719724 2.19 137384 3306664 1807872 5.33 1225776 2869956 684 10:25:01 27847180 31590260 709200 2.16 145680 3758940 1746672 5.15 1233300 3309188 116 10:26:01 27847140 31590224 708964 2.16 145708 3758948 1746672 5.15 1232692 3309192 20 10:27:01 27555552 31576332 708824 2.16 164208 4008264 1813700 5.35 1386776 3424916 336 10:28:01 27557404 31578248 706992 2.15 164308 4008232 1797132 5.30 1381112 3424924 8 10:29:01 27564876 31585780 699368 2.13 164384 4008260 1797132 5.30 1373760 3424924 8 10:30:01 27565436 31586500 698712 2.12 164448 4008260 1797132 5.30 1373736 3425024 8 10:31:01 27565388 31586584 698604 2.12 164532 4008268 1797132 5.30 1373884 3425036 8 10:32:01 26782904 31563500 719984 2.19 171344 4712208 1854880 5.47 1403180 4128800 635348 Average: 27694062 31574950 716040 2.18 155358 3885815 1836940 5.41 1329416 3356507 85515 10:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:23:01 veth368d7ab 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:23:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 10:23:01 docker0 130.08 174.99 10.97 1720.71 0.00 0.00 0.00 0.00 10:23:01 ens3 354.09 261.22 5698.45 42.73 0.00 0.00 0.00 0.00 10:24:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 10:24:01 docker0 12.75 16.71 0.75 98.81 0.00 0.00 0.00 0.00 10:24:01 ens3 92.24 97.47 181.13 259.52 0.00 0.00 0.00 0.00 10:25:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 118.65 81.85 2545.99 85.19 0.00 0.00 0.00 0.00 10:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 4.05 2.37 4.30 0.17 0.00 0.00 0.00 0.00 10:27:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 ens3 82.10 55.72 1299.09 4.06 0.00 0.00 0.00 0.00 10:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 10:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 ens3 146.08 83.05 3971.61 11.24 0.00 0.00 0.00 0.00 Average: lo 1.31 1.31 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 14.28 19.17 1.17 181.95 0.00 0.00 0.00 0.00 Average: ens3 79.76 58.20 1370.02 40.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7507) 10/10/22 _x86_64_ (8 CPU) 10:21:18 LINUX RESTART (8 CPU) 10:22:01 CPU %user %nice %system %iowait %steal %idle 10:23:01 all 18.50 0.00 5.31 4.09 0.05 72.04 10:23:01 0 19.93 0.00 5.00 0.89 0.05 74.13 10:23:01 1 18.36 0.00 5.92 4.66 0.05 71.00 10:23:01 2 16.99 0.00 5.22 0.19 0.05 77.56 10:23:01 3 19.30 0.00 4.64 1.74 0.05 74.27 10:23:01 4 18.52 0.00 6.91 6.57 0.07 67.93 10:23:01 5 18.46 0.00 5.14 8.31 0.05 68.05 10:23:01 6 17.61 0.00 4.05 1.78 0.05 76.50 10:23:01 7 18.82 0.00 5.63 8.68 0.07 66.81 10:24:01 all 34.11 0.00 5.29 1.35 0.07 59.19 10:24:01 0 34.84 0.00 5.75 5.18 0.07 54.16 10:24:01 1 36.14 0.00 4.98 0.12 0.07 58.69 10:24:01 2 33.20 0.00 5.38 1.33 0.07 60.02 10:24:01 3 34.29 0.00 5.22 0.07 0.07 60.35 10:24:01 4 32.81 0.00 5.04 3.31 0.07 58.77 10:24:01 5 32.76 0.00 5.30 0.08 0.07 61.79 10:24:01 6 35.44 0.00 5.16 0.45 0.07 58.88 10:24:01 7 33.36 0.00 5.46 0.27 0.07 60.84 10:25:01 all 2.54 0.00 1.17 0.80 0.02 95.47 10:25:01 0 2.26 0.00 1.32 4.50 0.02 91.90 10:25:01 1 2.52 0.00 1.23 0.74 0.02 95.49 10:25:01 2 3.34 0.00 0.97 0.00 0.02 95.68 10:25:01 3 3.18 0.00 0.79 0.05 0.03 95.95 10:25:01 4 2.48 0.00 1.46 0.02 0.03 96.01 10:25:01 5 1.89 0.00 1.11 0.05 0.02 96.94 10:25:01 6 2.52 0.00 0.91 0.02 0.02 96.54 10:25:01 7 2.13 0.00 1.61 1.02 0.03 95.20 10:26:01 all 0.03 0.00 0.02 0.00 0.01 99.94 10:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:26:01 1 0.07 0.00 0.03 0.02 0.02 99.87 10:26:01 2 0.03 0.00 0.02 0.00 0.02 99.93 10:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:26:01 4 0.00 0.00 0.02 0.02 0.00 99.97 10:26:01 5 0.05 0.00 0.03 0.00 0.00 99.92 10:26:01 6 0.03 0.00 0.00 0.00 0.02 99.95 10:26:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:27:01 all 1.18 0.00 0.78 0.42 0.01 97.61 10:27:01 0 0.67 0.00 0.60 0.07 0.02 98.64 10:27:01 1 1.14 0.00 0.60 1.22 0.03 97.01 10:27:01 2 1.35 0.00 0.45 0.38 0.00 97.81 10:27:01 3 0.60 0.00 0.53 0.05 0.02 98.80 10:27:01 4 1.18 0.00 0.72 0.37 0.00 97.73 10:27:01 5 1.72 0.00 0.80 0.35 0.00 97.13 10:27:01 6 1.67 0.00 2.05 0.52 0.00 95.76 10:27:01 7 1.09 0.00 0.49 0.38 0.02 98.03 10:28:01 all 0.01 0.00 0.01 0.01 0.01 99.96 10:28:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:28:01 1 0.03 0.00 0.02 0.05 0.02 99.88 10:28:01 2 0.03 0.00 0.02 0.03 0.02 99.90 10:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:28:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:28:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:28:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:29:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:29:01 1 0.07 0.00 0.03 0.02 0.02 99.87 10:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:29:01 5 0.02 0.00 0.03 0.00 0.00 99.95 10:29:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:29:01 7 0.02 0.00 0.00 0.00 0.02 99.97 10:30:01 all 0.05 0.00 0.00 0.00 0.00 99.94 10:30:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:30:01 1 0.07 0.00 0.02 0.02 0.00 99.90 10:30:01 2 0.02 0.00 0.00 0.02 0.00 99.97 10:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:30:01 5 0.27 0.00 0.00 0.00 0.00 99.73 10:30:01 6 0.02 0.00 0.00 0.00 0.02 99.97 10:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:31:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:31:01 1 0.05 0.00 0.02 0.05 0.02 99.87 10:31:01 2 0.03 0.00 0.02 0.00 0.02 99.93 10:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:31:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:31:01 5 0.07 0.00 0.00 0.00 0.00 99.93 10:31:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:32:01 all 2.56 0.00 1.06 0.20 0.01 96.17 10:32:01 0 1.86 0.00 1.02 0.00 0.02 97.10 10:32:01 1 1.96 0.00 1.57 0.87 0.02 95.59 10:32:01 2 2.74 0.00 0.85 0.07 0.00 96.33 10:32:01 3 2.55 0.00 1.21 0.00 0.02 96.23 10:32:01 4 3.66 0.00 0.70 0.02 0.02 95.60 10:32:01 5 2.26 0.00 0.74 0.60 0.00 96.40 10:32:01 6 3.55 0.00 0.79 0.00 0.00 95.67 10:32:01 7 1.89 0.00 1.59 0.03 0.02 96.47 Average: all 5.86 0.00 1.36 0.68 0.02 92.08 Average: 0 5.93 0.00 1.37 1.06 0.02 91.62 Average: 1 6.01 0.00 1.44 0.77 0.03 91.76 Average: 2 5.74 0.00 1.28 0.20 0.02 92.76 Average: 3 5.95 0.00 1.23 0.19 0.02 92.61 Average: 4 5.83 0.00 1.48 1.02 0.02 91.66 Average: 5 5.71 0.00 1.30 0.93 0.02 92.04 Average: 6 6.05 0.00 1.29 0.28 0.02 92.36 Average: 7 5.68 0.00 1.47 1.02 0.02 91.80