---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7498 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 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-7498) 10/10/22 _x86_64_ (8 CPU) 10:01:14 LINUX RESTART (8 CPU) 10:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:03:01 245.63 1.57 244.06 0.00 44.79 100654.02 0.00 10:04:01 122.23 0.07 122.16 0.00 9.60 33984.14 0.00 10:05:01 1.67 0.00 1.67 0.00 0.00 20.41 0.00 10:06:01 1.52 0.00 1.52 0.00 0.00 17.33 0.00 10:07:01 40.69 9.35 31.34 0.00 2885.25 4817.20 0.00 10:08:01 4.18 1.02 3.17 0.00 21.86 38.39 0.00 10:09:01 1.35 0.00 1.35 0.00 0.00 15.20 0.00 10:10:01 1.98 0.00 1.98 0.00 0.00 22.66 0.00 10:11:01 1.40 0.00 1.40 0.00 0.00 15.99 0.00 10:12:01 2.58 0.00 2.58 0.00 0.00 39.59 0.00 10:13:01 6.95 0.13 6.82 0.00 15.33 2557.57 0.00 Average: 39.11 1.10 38.00 0.00 270.61 12925.61 0.00 10:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:03:01 28599692 31583560 715012 2.17 135360 3076972 1881908 5.55 1150752 2705892 5900 10:04:01 27852488 31584604 710480 2.16 145920 3753020 1732680 5.11 1198932 3339768 480 10:05:01 27852424 31584556 710412 2.16 145956 3753020 1732680 5.11 1198572 3339768 12 10:06:01 27858132 31590316 704464 2.14 145968 3753024 1732680 5.11 1192792 3339772 16 10:07:01 27560704 31572156 711748 2.16 164380 4001824 1809884 5.33 1347028 3457740 56 10:08:01 27564696 31577396 706628 2.15 164484 4002440 1805148 5.32 1341000 3458380 8 10:09:01 27565388 31578184 705536 2.15 164564 4002448 1805148 5.32 1340852 3458392 12 10:10:01 27565412 31578608 705356 2.15 164648 4002452 1805148 5.32 1340680 3458676 12 10:11:01 27565752 31579012 705112 2.14 164728 4002456 1805148 5.32 1340796 3458684 8 10:12:01 27565680 31579060 704988 2.14 164856 4002456 1805148 5.32 1341044 3458684 12 10:13:01 26791460 31563980 718724 2.19 171264 4706496 1720248 5.07 1361640 4162296 715032 Average: 27667439 31579221 708951 2.16 157466 3914237 1785075 5.26 1286735 3421641 65595 10:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:03:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 10:03:01 docker0 155.71 181.45 12.11 1742.71 0.00 0.00 0.00 0.00 10:03:01 ens3 370.17 281.94 5713.70 43.25 0.00 0.00 0.00 0.00 10:04:01 lo 7.53 7.53 0.73 0.73 0.00 0.00 0.00 0.00 10:04:01 docker0 2.62 5.15 0.17 57.92 0.00 0.00 0.00 0.00 10:04:01 ens3 186.95 147.53 2671.55 318.57 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 1.90 0.38 0.61 0.38 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 ens3 1.03 0.53 0.53 0.40 0.00 0.00 0.00 0.00 10:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 66.17 42.11 1298.20 3.20 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.27 0.15 0.02 0.01 0.00 0.00 0.00 0.00 10:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 10:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 ens3 1.02 0.62 0.38 0.29 0.00 0.00 0.00 0.00 10:13:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 130.83 96.02 3966.57 10.09 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 14.39 16.96 1.12 163.69 0.00 0.00 0.00 0.00 Average: ens3 68.98 51.76 1241.04 34.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7498) 10/10/22 _x86_64_ (8 CPU) 10:01:14 LINUX RESTART (8 CPU) 10:02:01 CPU %user %nice %system %iowait %steal %idle 10:03:01 all 26.74 0.00 6.80 1.38 0.08 64.99 10:03:01 0 27.06 0.00 6.55 3.39 0.08 62.91 10:03:01 1 27.20 0.00 7.08 0.64 0.08 64.99 10:03:01 2 26.51 0.00 8.03 2.50 0.08 62.87 10:03:01 3 25.48 0.00 7.16 3.35 0.08 63.92 10:03:01 4 25.95 0.00 5.47 0.14 0.07 68.37 10:03:01 5 27.52 0.00 6.87 0.27 0.08 65.26 10:03:01 6 27.01 0.00 5.66 0.41 0.08 66.84 10:03:01 7 27.21 0.00 7.60 0.36 0.08 64.75 10:04:01 all 18.89 0.00 4.10 0.74 0.05 76.22 10:04:01 0 18.30 0.00 4.23 2.05 0.05 75.37 10:04:01 1 19.76 0.00 4.11 0.25 0.05 75.84 10:04:01 2 19.53 0.00 3.93 1.51 0.05 74.98 10:04:01 3 17.33 0.00 4.38 1.58 0.07 76.64 10:04:01 4 18.86 0.00 3.76 0.07 0.07 77.24 10:04:01 5 18.91 0.00 3.92 0.22 0.05 76.91 10:04:01 6 19.88 0.00 4.18 0.08 0.05 75.81 10:04:01 7 18.56 0.00 4.26 0.17 0.05 76.96 10:05:01 all 0.15 0.00 0.01 0.01 0.00 99.83 10:05:01 0 0.02 0.00 0.00 0.03 0.00 99.95 10:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:05:01 2 0.08 0.00 0.03 0.00 0.00 99.88 10:05:01 3 0.05 0.00 0.03 0.00 0.00 99.92 10:05:01 4 0.07 0.00 0.00 0.00 0.02 99.92 10:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:05:01 6 0.03 0.00 0.02 0.02 0.00 99.93 10:05:01 7 0.98 0.00 0.02 0.00 0.00 99.00 10:06:01 all 0.04 0.00 0.01 0.01 0.00 99.95 10:06:01 0 0.03 0.00 0.00 0.02 0.00 99.95 10:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:06:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:06:01 3 0.08 0.00 0.02 0.03 0.00 99.87 10:06:01 4 0.10 0.00 0.03 0.00 0.02 99.85 10:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:07:01 all 1.12 0.00 0.82 0.28 0.02 97.76 10:07:01 0 0.43 0.00 0.97 1.03 0.02 97.55 10:07:01 1 1.10 0.00 0.52 0.12 0.02 98.25 10:07:01 2 1.10 0.00 0.58 0.20 0.02 98.10 10:07:01 3 0.88 0.00 0.60 0.02 0.02 98.48 10:07:01 4 0.99 0.00 0.58 0.05 0.02 98.36 10:07:01 5 1.64 0.00 0.77 0.38 0.02 97.20 10:07:01 6 2.18 0.00 2.00 0.10 0.02 95.70 10:07:01 7 0.64 0.00 0.57 0.34 0.02 98.44 10:08:01 all 0.14 0.00 0.04 0.01 0.00 99.80 10:08:01 0 0.00 0.00 0.03 0.05 0.02 99.90 10:08:01 1 0.03 0.00 0.07 0.05 0.00 99.85 10:08:01 2 0.07 0.00 0.03 0.00 0.00 99.90 10:08:01 3 0.08 0.00 0.03 0.00 0.00 99.88 10:08:01 4 0.10 0.00 0.03 0.00 0.00 99.87 10:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:08:01 6 0.18 0.00 0.03 0.02 0.00 99.77 10:08:01 7 0.62 0.00 0.07 0.00 0.00 99.32 10:09:01 all 0.26 0.00 0.01 0.01 0.01 99.72 10:09:01 0 0.02 0.00 0.00 0.05 0.00 99.93 10:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:09:01 2 0.03 0.00 0.03 0.00 0.02 99.92 10:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 6 0.00 0.00 0.00 0.02 0.02 99.97 10:09:01 7 1.97 0.00 0.00 0.00 0.00 98.03 10:10:01 all 0.31 0.00 0.02 0.01 0.00 99.66 10:10:01 0 0.02 0.00 0.02 0.05 0.00 99.92 10:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:10:01 2 0.03 0.00 0.03 0.00 0.00 99.93 10:10:01 3 0.03 0.00 0.00 0.00 0.02 99.95 10:10:01 4 0.33 0.00 0.07 0.00 0.00 99.60 10:10:01 5 0.00 0.00 0.03 0.02 0.00 99.95 10:10:01 6 0.00 0.00 0.00 0.02 0.00 99.98 10:10:01 7 1.99 0.00 0.00 0.00 0.02 98.00 10:11:01 all 0.27 0.00 0.00 0.01 0.01 99.71 10:11:01 0 0.02 0.00 0.00 0.03 0.02 99.93 10:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:11:01 4 0.12 0.00 0.00 0.00 0.02 99.87 10:11:01 5 0.00 0.00 0.02 0.00 0.02 99.97 10:11:01 6 0.00 0.00 0.00 0.02 0.02 99.97 10:11:01 7 1.97 0.00 0.00 0.00 0.00 98.03 10:12:01 all 0.27 0.00 0.01 0.01 0.00 99.70 10:12:01 0 0.02 0.00 0.00 0.07 0.00 99.92 10:12:01 1 0.00 0.00 0.00 0.00 0.02 99.98 10:12:01 2 0.05 0.00 0.02 0.00 0.02 99.92 10:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:12:01 5 0.03 0.00 0.03 0.02 0.00 99.92 10:12:01 6 0.00 0.00 0.02 0.02 0.00 99.97 10:12:01 7 2.02 0.00 0.03 0.00 0.00 97.95 10:13:01 all 2.79 0.00 1.04 0.06 0.01 96.10 10:13:01 0 2.03 0.00 1.81 0.22 0.00 95.95 10:13:01 1 2.70 0.00 0.92 0.02 0.00 96.37 10:13:01 2 2.29 0.00 0.69 0.03 0.02 96.97 10:13:01 3 3.68 0.00 0.94 0.02 0.00 95.36 10:13:01 4 3.01 0.00 1.47 0.00 0.02 95.50 10:13:01 5 2.26 0.00 0.79 0.03 0.00 96.91 10:13:01 6 2.03 0.00 0.90 0.12 0.02 96.94 10:13:01 7 4.31 0.00 0.83 0.02 0.02 94.83 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.59 0.00 1.16 0.23 0.02 94.00 Average: 0 4.32 0.00 1.23 0.63 0.02 93.80 Average: 1 4.59 0.00 1.15 0.10 0.02 94.15 Average: 2 4.49 0.00 1.21 0.38 0.02 93.90 Average: 3 4.29 0.00 1.19 0.45 0.02 94.05 Average: 4 4.47 0.00 1.03 0.02 0.02 94.46 Average: 5 4.55 0.00 1.12 0.09 0.02 94.23 Average: 6 4.62 0.00 1.16 0.07 0.02 94.13 Average: 7 5.42 0.00 1.20 0.08 0.02 93.28