---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-121070 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-121070) 12/13/22 _x86_64_ (8 CPU) 14:05:14 LINUX RESTART (8 CPU) 14:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:07:01 207.19 4.54 202.64 0.00 437.49 78232.57 0.00 14:08:01 174.13 0.18 173.94 0.00 8.26 40144.89 0.00 14:09:01 2.08 0.00 2.08 0.00 0.00 23.75 0.00 14:10:01 3.68 1.02 2.67 0.00 21.86 33.46 0.00 14:11:01 52.61 10.56 42.04 0.00 5154.74 8726.55 0.00 14:12:01 6.63 0.02 6.62 0.00 0.13 129.05 0.00 14:13:01 1.37 0.00 1.37 0.00 0.00 15.46 0.00 14:14:01 2.07 0.00 2.07 0.00 0.00 22.93 0.00 14:15:01 1.17 0.00 1.17 0.00 0.00 13.06 0.00 14:16:01 2.23 0.00 2.23 0.00 0.00 25.86 0.00 Average: 45.05 1.63 43.42 0.00 562.43 12627.47 0.00 14:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:07:01 28286232 31487636 810460 2.46 138556 3257016 1946476 5.74 1251644 2889108 133168 14:08:01 27750012 31566792 732148 2.23 150796 3822704 1731056 5.10 1230676 3403668 372 14:09:01 27750648 31567488 731264 2.22 150852 3822708 1731056 5.10 1231036 3403672 148 14:10:01 27753360 31571356 727420 2.21 150952 3823324 1787052 5.27 1226436 3404212 168 14:11:01 27228868 31549940 732748 2.23 184180 4277512 1802652 5.31 1550628 3570196 1100 14:12:01 27236288 31552700 730544 2.22 182748 4274388 1790052 5.28 1546964 3567120 180 14:13:01 27244944 31561440 721828 2.20 182824 4274392 1790052 5.28 1538600 3567124 8 14:14:01 27244872 31561472 721696 2.19 182908 4274396 1790052 5.28 1538668 3567128 8 14:15:01 27245240 31561896 721168 2.19 182944 4274396 1790052 5.28 1538804 3567128 168 14:16:01 27245040 31561764 721164 2.19 183012 4274400 1790052 5.28 1539016 3567136 204 Average: 27498550 31554248 735044 2.24 168977 4037524 1794855 5.29 1419247 3450649 13552 14:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:07:01 veth726f9b0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:07:01 ens3 446.57 315.37 6114.92 48.13 0.00 0.00 0.00 0.00 14:07:01 docker0 175.46 209.93 14.36 1984.81 0.00 0.00 0.00 0.00 14:07:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 14:08:01 ens3 132.84 89.09 2683.54 19.03 0.00 0.00 0.00 0.00 14:08:01 docker0 4.70 9.35 0.29 98.58 0.00 0.00 0.00 0.00 14:08:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 14:09:01 ens3 0.75 0.42 0.60 0.28 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 0.13 0.17 0.01 0.01 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:11:01 ens3 142.26 85.39 2747.74 6.08 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 14:12:01 ens3 0.25 0.22 0.02 0.02 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:15:01 ens3 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 ens3 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 71.70 48.66 1146.40 7.29 0.00 0.00 0.00 0.00 Average: docker0 17.75 21.61 1.44 205.37 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121070) 12/13/22 _x86_64_ (8 CPU) 14:05:14 LINUX RESTART (8 CPU) 14:06:01 CPU %user %nice %system %iowait %steal %idle 14:07:01 all 26.79 0.00 6.71 1.21 0.08 65.22 14:07:01 0 26.68 0.00 6.52 1.55 0.09 65.16 14:07:01 1 26.65 0.00 7.18 0.43 0.09 65.65 14:07:01 2 28.25 0.00 6.91 0.21 0.07 64.57 14:07:01 3 26.69 0.00 7.67 2.03 0.07 63.54 14:07:01 4 24.83 0.00 7.39 0.81 0.07 66.90 14:07:01 5 27.75 0.00 6.75 1.91 0.09 63.50 14:07:01 6 27.30 0.00 5.36 0.09 0.07 67.19 14:07:01 7 26.14 0.00 5.88 2.62 0.10 65.27 14:08:01 all 21.18 0.00 4.92 0.71 0.06 73.12 14:08:01 0 20.89 0.00 5.29 1.33 0.05 72.43 14:08:01 1 22.27 0.00 4.93 0.49 0.07 72.25 14:08:01 2 21.50 0.00 5.16 0.22 0.05 73.07 14:08:01 3 20.98 0.00 5.42 0.88 0.07 72.65 14:08:01 4 22.08 0.00 5.00 0.02 0.05 72.85 14:08:01 5 22.46 0.00 4.25 0.15 0.05 73.09 14:08:01 6 18.37 0.00 4.59 2.29 0.07 74.69 14:08:01 7 20.87 0.00 4.75 0.34 0.07 73.97 14:09:01 all 0.28 0.00 0.01 0.01 0.00 99.70 14:09:01 0 0.03 0.00 0.03 0.02 0.00 99.92 14:09:01 1 0.03 0.00 0.02 0.03 0.00 99.92 14:09:01 2 0.02 0.00 0.03 0.00 0.02 99.93 14:09:01 3 0.05 0.00 0.02 0.00 0.00 99.93 14:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:09:01 5 1.99 0.00 0.00 0.00 0.02 98.00 14:09:01 6 0.05 0.00 0.00 0.00 0.00 99.95 14:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 14:10:01 all 0.19 0.00 0.05 0.01 0.00 99.75 14:10:01 0 0.05 0.00 0.02 0.00 0.00 99.93 14:10:01 1 0.20 0.00 0.10 0.07 0.00 99.63 14:10:01 2 0.03 0.00 0.07 0.00 0.02 99.88 14:10:01 3 0.02 0.00 0.03 0.00 0.00 99.95 14:10:01 4 0.03 0.00 0.02 0.00 0.00 99.95 14:10:01 5 1.03 0.00 0.08 0.00 0.00 98.89 14:10:01 6 0.07 0.00 0.03 0.02 0.00 99.88 14:10:01 7 0.05 0.00 0.03 0.00 0.00 99.92 14:11:01 all 2.23 0.00 1.34 0.37 0.02 96.04 14:11:01 0 1.18 0.00 1.10 0.07 0.02 97.63 14:11:01 1 2.54 0.00 0.64 0.84 0.02 95.96 14:11:01 2 3.80 0.00 1.13 0.12 0.02 94.93 14:11:01 3 2.39 0.00 0.99 0.20 0.03 96.39 14:11:01 4 3.03 0.00 0.90 0.59 0.03 95.45 14:11:01 5 1.59 0.00 3.34 0.64 0.02 94.42 14:11:01 6 1.27 0.00 0.92 0.43 0.02 97.36 14:11:01 7 2.04 0.00 1.69 0.05 0.02 96.21 14:12:01 all 0.32 0.00 0.06 0.04 0.01 99.58 14:12:01 0 0.03 0.00 0.05 0.00 0.00 99.92 14:12:01 1 2.09 0.00 0.05 0.00 0.02 97.85 14:12:01 2 0.03 0.00 0.05 0.00 0.02 99.90 14:12:01 3 0.22 0.00 0.12 0.00 0.00 99.67 14:12:01 4 0.05 0.00 0.08 0.25 0.02 99.60 14:12:01 5 0.03 0.00 0.03 0.02 0.02 99.90 14:12:01 6 0.03 0.00 0.03 0.02 0.00 99.92 14:12:01 7 0.03 0.00 0.03 0.00 0.00 99.93 14:13:01 all 0.26 0.00 0.01 0.01 0.01 99.72 14:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 1 1.99 0.00 0.02 0.00 0.02 97.98 14:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:13:01 4 0.03 0.00 0.02 0.05 0.02 99.88 14:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 6 0.02 0.00 0.00 0.00 0.02 99.97 14:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:14:01 all 0.27 0.00 0.01 0.01 0.00 99.71 14:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:14:01 1 1.99 0.00 0.02 0.00 0.00 98.00 14:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:14:01 4 0.05 0.00 0.03 0.07 0.02 99.83 14:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:14:01 6 0.02 0.00 0.00 0.02 0.00 99.97 14:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 all 0.12 0.00 0.02 0.01 0.01 99.85 14:15:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:15:01 1 0.76 0.00 0.10 0.00 0.02 99.12 14:15:01 2 0.02 0.00 0.02 0.00 0.02 99.95 14:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 4 0.03 0.00 0.02 0.05 0.02 99.88 14:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 14:15:01 7 0.03 0.00 0.00 0.00 0.02 99.95 14:16:01 all 0.05 0.00 0.02 0.01 0.00 99.92 14:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 14:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:16:01 4 0.03 0.00 0.03 0.05 0.02 99.87 14:16:01 5 0.02 0.00 0.03 0.00 0.02 99.93 14:16:01 6 0.28 0.00 0.02 0.02 0.00 99.68 14:16:01 7 0.02 0.00 0.05 0.00 0.00 99.93 Average: all 5.08 0.00 1.29 0.23 0.02 93.38 Average: 0 4.80 0.00 1.28 0.29 0.02 93.61 Average: 1 5.76 0.00 1.28 0.18 0.02 92.76 Average: 2 5.28 0.00 1.32 0.05 0.02 93.33 Average: 3 4.94 0.00 1.40 0.30 0.02 93.33 Average: 4 4.94 0.00 1.33 0.19 0.02 93.52 Average: 5 5.42 0.00 1.43 0.27 0.02 92.87 Average: 6 4.64 0.00 1.07 0.28 0.02 93.98 Average: 7 4.84 0.00 1.23 0.29 0.02 93.63