---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17339 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-17339) 05/30/23 _x86_64_ (8 CPU) 18:01:06 LINUX RESTART (8 CPU) 18:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:03:01 205.90 2.13 203.77 0.00 78.25 142901.25 0.00 18:04:01 136.36 0.18 136.18 0.00 4.13 47442.89 0.00 18:05:01 125.56 0.07 125.50 0.00 10.00 21491.50 0.00 18:06:01 2.15 0.00 2.15 0.00 0.00 24.26 0.00 18:07:01 49.36 11.60 37.76 0.00 3472.35 6299.48 0.00 18:08:01 4.95 0.02 4.93 0.00 0.13 96.52 0.00 18:09:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 18:10:01 2.15 0.00 2.15 0.00 0.00 23.86 0.00 18:11:01 1.47 0.00 1.47 0.00 0.00 16.13 0.00 18:12:01 2.03 0.00 2.03 0.00 0.00 22.39 0.00 18:13:01 0.95 0.00 0.95 0.00 0.00 9.73 0.00 Average: 48.39 1.27 47.11 0.00 324.07 19849.08 0.00 18:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:03:01 28460228 31592132 703236 2.14 145188 3200464 1820924 5.37 1056528 2923548 528 18:04:01 27986672 31541648 751684 2.29 150620 3593116 2055560 6.06 1266256 3159232 42148 18:05:01 27502232 31576312 715200 2.17 161128 4050804 1778860 5.24 1276708 3578616 12 18:06:01 27502352 31576584 714436 2.17 161228 4050796 1778860 5.24 1276316 3578616 20 18:07:01 27116876 31559804 720180 2.19 187500 4375656 1826696 5.38 1514920 3694164 320 18:08:01 27121628 31559912 719788 2.19 186060 4372536 1797796 5.30 1513364 3691104 160 18:09:01 27129864 31568220 711380 2.16 186140 4372540 1797796 5.30 1505584 3691104 8 18:10:01 27130100 31568784 711000 2.16 186216 4372540 1797796 5.30 1505464 3691328 8 18:11:01 27129548 31568296 711420 2.16 186292 4372532 1797796 5.30 1505540 3691332 8 18:12:01 27129300 31568100 711380 2.16 186344 4372552 1797796 5.30 1505648 3691344 8 18:13:01 27129252 31568336 711352 2.16 186360 4372552 1797796 5.30 1505456 3691568 12 Average: 27394368 31568012 716460 2.18 174825 4136917 1822516 5.37 1402889 3552905 3930 18:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:03:01 veth6a30ec8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 ens3 471.74 279.37 6270.37 41.88 0.00 0.00 0.00 0.00 18:03:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 18:03:01 docker0 175.87 302.33 14.11 1992.57 0.00 0.00 0.00 0.00 18:04:01 ens3 120.26 74.32 963.29 93.17 0.00 0.00 0.00 0.00 18:04:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 18:04:01 docker0 22.43 54.02 1.52 715.26 0.00 0.00 0.00 0.00 18:05:01 ens3 93.93 58.96 2526.36 13.38 0.00 0.00 0.00 0.00 18:05:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 18:06:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 ens3 134.23 64.44 2288.00 4.66 0.00 0.00 0.00 0.00 18:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 74.63 43.42 1095.27 13.93 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 18.03 32.40 1.42 246.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17339) 05/30/23 _x86_64_ (8 CPU) 18:01:06 LINUX RESTART (8 CPU) 18:02:01 CPU %user %nice %system %iowait %steal %idle 18:03:01 all 7.68 0.00 3.69 6.34 0.10 82.18 18:03:01 0 7.35 0.00 3.05 0.13 0.08 89.37 18:03:01 1 7.84 0.00 2.19 0.07 0.05 89.86 18:03:01 2 8.29 0.00 3.43 8.09 0.03 80.16 18:03:01 3 6.49 0.00 5.55 10.27 0.25 77.43 18:03:01 4 9.06 0.00 4.84 23.20 0.08 62.82 18:03:01 5 7.00 0.00 3.50 4.66 0.15 84.69 18:03:01 6 8.05 0.00 3.51 4.09 0.08 84.26 18:03:01 7 7.31 0.00 3.50 0.32 0.07 88.80 18:04:01 all 37.31 0.00 6.44 2.24 0.13 53.88 18:04:01 0 38.08 0.00 6.50 0.69 0.12 54.61 18:04:01 1 39.26 0.00 5.79 0.52 0.18 54.25 18:04:01 2 37.42 0.00 6.56 1.09 0.17 54.76 18:04:01 3 37.14 0.00 6.82 14.16 0.15 41.74 18:04:01 4 37.47 0.00 6.23 0.25 0.08 55.96 18:04:01 5 36.68 0.00 6.64 0.08 0.08 56.52 18:04:01 6 36.20 0.00 6.43 0.69 0.08 56.60 18:04:01 7 36.22 0.00 6.58 0.44 0.15 56.61 18:05:01 all 3.08 0.00 1.57 1.62 0.09 93.63 18:05:01 0 3.25 0.00 1.64 0.27 0.05 94.80 18:05:01 1 2.72 0.00 1.47 0.17 0.03 95.60 18:05:01 2 3.05 0.00 1.72 0.35 0.08 94.79 18:05:01 3 2.76 0.00 2.07 11.37 0.39 83.41 18:05:01 4 3.32 0.00 1.29 0.07 0.03 95.29 18:05:01 5 3.50 0.00 1.56 0.07 0.05 94.83 18:05:01 6 3.08 0.00 1.61 0.03 0.08 95.19 18:05:01 7 2.96 0.00 1.20 0.69 0.03 95.12 18:06:01 all 0.01 0.00 0.01 0.01 0.00 99.96 18:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:06:01 2 0.03 0.00 0.03 0.00 0.02 99.92 18:06:01 3 0.00 0.00 0.02 0.07 0.02 99.90 18:06:01 4 0.05 0.00 0.02 0.02 0.00 99.92 18:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:06:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:07:01 all 1.97 0.00 1.24 0.94 0.03 95.83 18:07:01 0 1.80 0.00 0.82 4.39 0.02 92.97 18:07:01 1 4.06 0.00 1.02 0.25 0.03 94.64 18:07:01 2 1.30 0.00 1.28 0.52 0.03 96.86 18:07:01 3 1.24 0.00 1.64 0.40 0.02 96.71 18:07:01 4 2.08 0.00 1.14 1.02 0.03 95.73 18:07:01 5 2.37 0.00 1.25 0.18 0.03 96.16 18:07:01 6 1.50 0.00 2.02 0.03 0.02 96.42 18:07:01 7 1.40 0.00 0.77 0.68 0.02 97.13 18:08:01 all 0.08 0.00 0.05 0.02 0.00 99.84 18:08:01 0 0.02 0.00 0.03 0.13 0.02 99.80 18:08:01 1 0.08 0.00 0.05 0.00 0.00 99.87 18:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:08:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:08:01 4 0.15 0.00 0.07 0.00 0.02 99.77 18:08:01 5 0.25 0.00 0.07 0.00 0.00 99.68 18:08:01 6 0.08 0.00 0.05 0.03 0.00 99.83 18:08:01 7 0.00 0.00 0.08 0.02 0.00 99.90 18:09:01 all 0.02 0.00 0.01 0.03 0.01 99.93 18:09:01 0 0.02 0.00 0.00 0.22 0.00 99.77 18:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:09:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:09:01 3 0.00 0.00 0.02 0.00 0.02 99.97 18:09:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:09:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:09:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:10:01 all 0.09 0.00 0.01 0.01 0.00 99.89 18:10:01 0 0.00 0.00 0.00 0.07 0.00 99.93 18:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 4 0.60 0.00 0.03 0.00 0.02 99.35 18:10:01 5 0.00 0.00 0.02 0.02 0.00 99.97 18:10:01 6 0.03 0.00 0.03 0.00 0.02 99.92 18:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 all 0.09 0.00 0.01 0.01 0.00 99.89 18:11:01 0 0.03 0.00 0.02 0.03 0.00 99.92 18:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 4 0.65 0.00 0.03 0.00 0.02 99.30 18:11:01 5 0.00 0.00 0.02 0.02 0.02 99.95 18:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:12:01 0 0.00 0.00 0.00 0.05 0.00 99.95 18:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 4 0.02 0.00 0.03 0.00 0.02 99.93 18:12:01 5 0.02 0.00 0.02 0.03 0.00 99.93 18:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:13:01 0 0.02 0.00 0.02 0.07 0.02 99.88 18:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.55 0.00 1.18 1.01 0.04 93.22 Average: 0 4.56 0.00 1.09 0.55 0.03 93.77 Average: 1 4.89 0.00 0.95 0.09 0.03 94.04 Average: 2 4.54 0.00 1.18 0.91 0.03 93.34 Average: 3 4.30 0.00 1.46 3.27 0.08 90.90 Average: 4 4.84 0.00 1.24 2.21 0.03 91.68 Average: 5 4.50 0.00 1.18 0.45 0.03 93.84 Average: 6 4.43 0.00 1.24 0.44 0.03 93.87 Average: 7 4.32 0.00 1.09 0.19 0.03 94.36