---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9310 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-9310) 10/24/22 _x86_64_ (8 CPU) 14:56:26 LINUX RESTART (8 CPU) 14:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:58:01 165.34 13.41 151.93 0.00 1905.49 57372.88 0.00 14:59:01 126.90 0.28 126.61 0.00 10.53 27044.56 0.00 15:00:01 119.91 0.05 119.86 0.00 6.80 33904.43 0.00 15:01:01 2.15 0.00 2.15 0.00 0.00 25.74 0.00 15:02:01 40.49 10.35 30.14 0.00 2905.92 4844.13 0.00 15:03:01 2.40 0.00 2.40 0.00 0.00 29.46 0.00 15:04:01 1.57 0.00 1.57 0.00 0.00 17.20 0.00 15:05:01 1.75 0.00 1.75 0.00 0.00 20.26 0.00 15:06:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 15:07:01 4.12 1.67 2.45 0.00 37.73 39.19 0.00 15:08:01 1.43 0.00 1.43 0.00 0.00 15.06 0.00 15:09:01 1.42 0.00 1.42 0.00 0.00 16.53 0.00 15:10:01 66.71 0.38 66.32 0.00 12.80 35547.28 0.00 Average: 41.01 2.00 39.01 0.00 373.33 12163.61 0.00 14:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:58:01 28058632 31571564 732760 2.23 131644 3557300 2085064 6.14 1159324 3195144 492684 14:59:01 28128968 31399252 895760 2.72 140244 3327908 2279340 6.72 1485360 2809108 224156 15:00:01 27795336 31575492 720656 2.19 150088 3786852 1765312 5.20 1249820 3335364 388 15:01:01 27796232 31576492 719156 2.19 150136 3786852 1765312 5.20 1250324 3335364 216 15:02:01 27502708 31562040 721176 2.19 168792 4036384 1834212 5.41 1399388 3452432 396 15:03:01 27503680 31563004 720404 2.19 168836 4036380 1817880 5.36 1398724 3452392 212 15:04:01 27509460 31568876 714504 2.17 168920 4036384 1817880 5.36 1393376 3452400 8 15:05:01 27510432 31570396 713488 2.17 168984 4036388 1817880 5.36 1393248 3452832 8 15:06:01 27510408 31570380 713400 2.17 169020 4036392 1817880 5.36 1393060 3452824 12 15:07:01 27499728 31562292 721520 2.19 169144 4037524 1817880 5.36 1404320 3453344 12 15:08:01 27499956 31562568 721168 2.19 169200 4037524 1801552 5.31 1403752 3453344 8 15:09:01 27499932 31562600 721128 2.19 169232 4037528 1801552 5.31 1403812 3453348 40 15:10:01 26102248 31503820 776656 2.36 189648 5267420 2063320 6.08 1518552 4641140 531728 Average: 27532132 31549906 737829 2.24 162607 4001603 1883466 5.55 1373312 3456849 96144 14:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:58:01 ens3 562.27 379.44 7689.62 69.10 0.00 0.00 0.00 0.00 14:58:01 docker0 156.90 204.80 13.00 1830.27 0.00 0.00 0.00 0.00 14:58:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 14:59:01 ens3 55.41 37.93 82.17 35.35 0.00 0.00 0.00 0.00 14:59:01 veth767100b 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 14:59:01 docker0 8.02 10.00 0.46 40.91 0.00 0.00 0.00 0.00 14:59:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:00:01 ens3 196.65 155.70 2628.24 316.75 0.00 0.00 0.00 0.00 15:00:01 docker0 7.20 9.73 0.42 58.23 0.00 0.00 0.00 0.00 15:00:01 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 15:01:01 ens3 1.92 1.03 0.46 0.33 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:02:01 ens3 127.18 76.32 1302.60 6.10 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:03:01 ens3 0.23 0.17 0.01 0.01 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:04:01 ens3 0.47 0.00 0.05 0.00 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 0.85 0.68 1.10 0.23 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:06:01 ens3 0.45 0.00 0.05 0.00 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 9.60 7.25 6.12 6.70 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:08:01 ens3 0.18 0.03 0.06 0.00 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 ens3 347.68 215.13 7862.56 31.24 0.00 0.00 0.00 0.00 15:10:01 docker0 41.21 66.62 3.50 691.90 0.00 0.00 0.00 0.00 15:10:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 99.63 66.81 1497.58 35.79 0.00 0.00 0.00 0.00 Average: docker0 16.23 22.16 1.32 199.52 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9310) 10/24/22 _x86_64_ (8 CPU) 14:56:26 LINUX RESTART (8 CPU) 14:57:02 CPU %user %nice %system %iowait %steal %idle 14:58:01 all 10.23 0.00 4.03 4.08 0.06 81.59 14:58:01 0 10.76 0.00 4.43 4.26 0.05 80.50 14:58:01 1 9.40 0.00 4.83 9.02 0.07 76.68 14:58:01 2 11.12 0.00 3.62 0.41 0.07 84.79 14:58:01 3 10.28 0.00 4.75 7.52 0.07 77.38 14:58:01 4 10.27 0.00 3.12 0.15 0.05 86.40 14:58:01 5 7.82 0.00 3.35 0.79 0.05 87.99 14:58:01 6 10.20 0.00 3.86 0.55 0.05 85.34 14:58:01 7 12.01 0.00 4.32 10.09 0.09 73.49 14:59:01 all 34.46 0.00 5.37 2.44 0.09 57.64 14:59:01 0 35.27 0.00 5.38 3.56 0.10 55.70 14:59:01 1 34.69 0.00 5.73 0.67 0.08 58.83 14:59:01 2 33.60 0.00 5.25 0.24 0.08 60.83 14:59:01 3 33.25 0.00 5.56 3.63 0.10 57.46 14:59:01 4 34.07 0.00 5.43 0.44 0.10 59.96 14:59:01 5 32.99 0.00 4.37 0.17 0.08 62.38 14:59:01 6 35.10 0.00 5.62 0.78 0.08 58.42 14:59:01 7 36.73 0.00 5.62 10.02 0.12 47.51 15:00:01 all 9.76 0.00 2.60 1.81 0.05 85.77 15:00:01 0 10.73 0.00 2.38 1.04 0.05 85.80 15:00:01 1 10.29 0.00 2.93 4.09 0.05 82.63 15:00:01 2 9.04 0.00 2.13 0.03 0.03 88.76 15:00:01 3 9.15 0.00 2.23 2.21 0.07 86.34 15:00:01 4 8.78 0.00 2.64 0.82 0.05 87.71 15:00:01 5 7.64 0.00 2.35 0.05 0.03 89.93 15:00:01 6 12.29 0.00 2.73 0.37 0.05 84.56 15:00:01 7 10.20 0.00 3.41 5.93 0.08 80.37 15:01:01 all 0.04 0.00 0.02 0.01 0.00 99.93 15:01:01 0 0.05 0.00 0.03 0.00 0.00 99.92 15:01:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:01:01 2 0.03 0.00 0.03 0.00 0.00 99.93 15:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:01:01 5 0.05 0.00 0.02 0.00 0.00 99.93 15:01:01 6 0.05 0.00 0.00 0.12 0.02 99.82 15:01:01 7 0.05 0.00 0.03 0.00 0.00 99.92 15:02:01 all 1.24 0.00 0.84 0.51 0.01 97.39 15:02:01 0 1.07 0.00 0.70 0.02 0.02 98.20 15:02:01 1 1.75 0.00 0.77 0.02 0.02 97.45 15:02:01 2 0.65 0.00 0.33 0.03 0.00 98.98 15:02:01 3 1.35 0.00 0.62 0.07 0.02 97.95 15:02:01 4 1.02 0.00 0.54 0.42 0.02 98.00 15:02:01 5 1.53 0.00 2.10 0.57 0.02 95.78 15:02:01 6 1.42 0.00 0.87 2.30 0.00 95.41 15:02:01 7 1.12 0.00 0.82 0.65 0.03 97.37 15:03:01 all 0.02 0.00 0.02 0.02 0.00 99.94 15:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:03:01 1 0.05 0.00 0.00 0.00 0.00 99.95 15:03:01 2 0.02 0.00 0.03 0.00 0.00 99.95 15:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:03:01 4 0.00 0.00 0.00 0.03 0.00 99.97 15:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:03:01 6 0.02 0.00 0.02 0.08 0.00 99.88 15:03:01 7 0.05 0.00 0.05 0.03 0.00 99.87 15:04:01 all 0.02 0.00 0.01 0.03 0.00 99.94 15:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:04:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:04:01 4 0.00 0.00 0.00 0.18 0.00 99.82 15:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:04:01 6 0.02 0.00 0.00 0.02 0.00 99.97 15:04:01 7 0.03 0.00 0.05 0.03 0.02 99.87 15:05:01 all 0.25 0.00 0.01 0.00 0.01 99.73 15:05:01 0 0.05 0.00 0.00 0.00 0.00 99.95 15:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:05:01 2 0.03 0.00 0.02 0.00 0.02 99.93 15:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:05:01 4 1.79 0.00 0.00 0.02 0.02 98.17 15:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:05:01 6 0.00 0.00 0.02 0.02 0.02 99.95 15:05:01 7 0.08 0.00 0.02 0.00 0.00 99.90 15:06:01 all 0.19 0.00 0.01 0.00 0.00 99.79 15:06:01 0 0.43 0.00 0.00 0.00 0.00 99.57 15:06:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:06:01 4 0.90 0.00 0.02 0.02 0.00 99.07 15:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 6 0.02 0.00 0.00 0.02 0.00 99.97 15:06:01 7 0.07 0.00 0.03 0.00 0.02 99.88 15:07:01 all 0.27 0.00 0.03 0.01 0.00 99.69 15:07:01 0 0.37 0.00 0.07 0.05 0.00 99.52 15:07:01 1 0.35 0.00 0.03 0.00 0.00 99.62 15:07:01 2 0.27 0.00 0.00 0.00 0.00 99.73 15:07:01 3 0.32 0.00 0.03 0.00 0.00 99.65 15:07:01 4 0.02 0.00 0.00 0.03 0.00 99.95 15:07:01 5 0.05 0.00 0.02 0.00 0.00 99.93 15:07:01 6 0.25 0.00 0.03 0.02 0.00 99.70 15:07:01 7 0.53 0.00 0.07 0.00 0.02 99.38 15:08:01 all 0.02 0.00 0.02 0.01 0.00 99.95 15:08:01 0 0.07 0.00 0.05 0.00 0.02 99.87 15:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:08:01 4 0.00 0.00 0.00 0.08 0.00 99.92 15:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:08:01 6 0.00 0.00 0.02 0.03 0.00 99.95 15:08:01 7 0.02 0.00 0.03 0.00 0.00 99.95 15:08:01 CPU %user %nice %system %iowait %steal %idle 15:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 15:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 15:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 6 0.03 0.00 0.00 0.02 0.00 99.95 15:09:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:10:01 all 6.76 0.00 2.85 1.72 0.05 88.63 15:10:01 0 7.92 0.00 2.77 0.10 0.07 89.15 15:10:01 1 5.02 0.00 3.19 1.08 0.03 90.68 15:10:01 2 6.33 0.00 2.76 0.08 0.03 90.79 15:10:01 3 7.81 0.00 2.31 0.05 0.05 89.78 15:10:01 4 7.12 0.00 2.73 1.92 0.05 88.17 15:10:01 5 7.05 0.00 2.50 0.08 0.05 90.32 15:10:01 6 6.67 0.00 2.77 9.06 0.05 81.45 15:10:01 7 6.12 0.00 3.74 1.40 0.07 88.68 Average: all 4.83 0.00 1.20 0.81 0.02 93.13 Average: 0 5.10 0.00 1.21 0.69 0.02 92.99 Average: 1 4.71 0.00 1.33 1.12 0.02 92.81 Average: 2 4.67 0.00 1.08 0.06 0.02 94.17 Average: 3 4.74 0.00 1.18 1.02 0.02 93.04 Average: 4 4.90 0.00 1.11 0.32 0.02 93.66 Average: 5 4.36 0.00 1.13 0.13 0.02 94.37 Average: 6 5.04 0.00 1.21 1.02 0.02 92.70 Average: 7 5.11 0.00 1.39 2.14 0.03 91.34