---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24872 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 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-24872) 12/12/23 _x86_64_ (8 CPU) 04:00:40 LINUX RESTART (8 CPU) 04:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:02:01 137.96 42.84 95.12 0.00 4799.19 124833.60 0.00 04:03:01 198.75 1.22 197.53 0.00 17.60 59605.27 0.00 04:04:01 29.12 0.03 29.09 0.00 4.40 10213.98 0.00 04:05:01 208.45 0.30 208.15 0.00 27.19 46989.27 0.00 04:06:01 44.32 11.45 32.87 0.00 3459.33 5765.60 0.00 04:07:01 5.83 0.02 5.82 0.00 0.13 111.85 0.00 04:08:01 2.25 0.00 2.25 0.00 0.00 25.32 0.00 04:09:01 1.68 0.00 1.68 0.00 0.00 20.13 0.00 04:10:01 1.02 0.00 1.02 0.00 0.00 10.66 0.00 04:11:01 1.88 0.00 1.88 0.00 0.00 21.46 0.00 Average: 63.00 5.52 57.48 0.00 824.26 24597.49 0.00 04:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:02:01 29256716 31561096 766072 2.33 73768 2504056 1843128 5.43 998124 2248348 152120 04:03:01 28413280 31516428 793024 2.41 148568 3158024 2131852 6.28 1104388 2898712 480 04:04:01 27749684 31421580 880080 2.68 152048 3661200 2146680 6.33 1307792 3283600 250392 04:05:01 27592312 31526016 775176 2.36 165172 3890764 1726216 5.09 1295220 3440220 300 04:06:01 27233380 31483376 788036 2.40 187664 4184464 1731332 5.10 1541860 3515352 1172 04:07:01 27266864 31511912 760336 2.31 186204 4181212 1695264 5.00 1512864 3512084 384 04:08:01 27270612 31515756 756492 2.30 186292 4181216 1695264 5.00 1509152 3512088 8 04:09:01 27272808 31518016 754188 2.29 186348 4181224 1695264 5.00 1506924 3512092 44 04:10:01 27282800 31528068 744080 2.26 186376 4181224 1695264 5.00 1497432 3512092 12 04:11:01 27282736 31528100 743948 2.26 186420 4181228 1695264 5.00 1497580 3512096 12 Average: 27662119 31511035 776143 2.36 165886 3830461 1805553 5.32 1377134 3294668 40492 04:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:02:01 lo 6.93 6.93 0.68 0.68 0.00 0.00 0.00 0.00 04:02:01 docker0 12.16 11.99 1.06 105.12 0.00 0.00 0.00 0.00 04:02:01 ens3 576.19 391.63 5859.48 89.66 0.00 0.00 0.00 0.00 04:03:01 veth2bf4dc6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:03:01 veth4c1136e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 docker0 223.53 389.64 18.64 2392.53 0.00 0.00 0.00 0.00 04:03:01 ens3 402.10 230.99 2404.06 26.94 0.00 0.00 0.00 0.00 04:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 vethf8f9f8c 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 04:04:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 04:04:01 ens3 32.47 29.15 28.86 77.05 0.00 0.00 0.00 0.00 04:05:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 04:05:01 docker0 5.01 9.48 0.30 95.79 0.00 0.00 0.00 0.00 04:05:01 ens3 128.96 82.31 2694.20 20.41 0.00 0.00 0.00 0.00 04:06:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 110.98 47.98 2075.40 3.53 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 0.55 0.40 0.40 0.09 0.00 0.00 0.00 0.00 04:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 24.09 41.16 2.00 259.58 0.00 0.00 0.00 0.00 Average: ens3 124.43 77.76 1298.82 21.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24872) 12/12/23 _x86_64_ (8 CPU) 04:00:40 LINUX RESTART (8 CPU) 04:01:02 CPU %user %nice %system %iowait %steal %idle 04:02:01 all 9.21 0.00 3.08 2.91 0.06 84.73 04:02:01 0 8.26 0.00 2.77 0.43 0.07 88.47 04:02:01 1 9.96 0.00 3.46 12.50 0.07 74.00 04:02:01 2 9.07 0.00 2.35 1.52 0.05 87.01 04:02:01 3 9.40 0.00 2.61 1.08 0.05 86.86 04:02:01 4 8.85 0.00 3.21 2.75 0.05 85.14 04:02:01 5 10.45 0.00 4.12 0.32 0.05 85.05 04:02:01 6 9.13 0.00 3.66 4.41 0.07 82.73 04:02:01 7 8.58 0.00 2.49 0.32 0.05 88.55 04:03:01 all 4.41 0.00 2.32 2.93 0.05 90.29 04:03:01 0 4.37 0.00 2.89 8.16 0.03 84.54 04:03:01 1 4.63 0.00 2.17 0.52 0.07 92.61 04:03:01 2 4.77 0.00 1.91 0.02 0.08 93.23 04:03:01 3 4.08 0.00 2.71 1.14 0.03 92.04 04:03:01 4 5.18 0.00 2.01 1.16 0.05 91.59 04:03:01 5 4.60 0.00 2.06 0.25 0.05 93.03 04:03:01 6 3.36 0.00 2.68 11.71 0.03 82.22 04:03:01 7 4.27 0.00 2.13 0.57 0.05 92.98 04:04:01 all 40.45 0.00 4.49 3.24 0.13 51.69 04:04:01 0 41.59 0.00 4.47 7.87 0.14 45.94 04:04:01 1 39.76 0.00 4.84 2.29 0.24 52.88 04:04:01 2 41.12 0.00 4.21 4.89 0.15 49.63 04:04:01 3 40.38 0.00 4.77 4.28 0.10 50.46 04:04:01 4 41.08 0.00 4.71 0.05 0.08 54.07 04:04:01 5 39.06 0.00 4.59 2.33 0.10 53.93 04:04:01 6 40.64 0.00 4.52 2.75 0.12 51.97 04:04:01 7 39.96 0.00 3.79 1.55 0.12 54.59 04:05:01 all 18.87 0.00 3.69 3.71 0.07 73.65 04:05:01 0 18.30 0.00 4.27 1.78 0.07 75.57 04:05:01 1 19.41 0.00 3.71 14.53 0.09 62.26 04:05:01 2 18.10 0.00 3.18 3.50 0.05 75.17 04:05:01 3 18.42 0.00 3.08 0.10 0.07 78.34 04:05:01 4 19.56 0.00 3.36 0.30 0.07 76.71 04:05:01 5 19.63 0.00 4.44 5.25 0.10 70.58 04:05:01 6 17.95 0.00 3.97 3.07 0.07 74.95 04:05:01 7 19.60 0.00 3.56 1.35 0.08 75.41 04:06:01 all 2.01 0.00 1.09 0.47 0.02 96.41 04:06:01 0 1.87 0.00 1.60 0.08 0.02 96.43 04:06:01 1 1.75 0.00 0.98 0.12 0.02 97.13 04:06:01 2 2.28 0.00 0.78 0.38 0.02 96.53 04:06:01 3 1.35 0.00 1.05 0.84 0.03 96.72 04:06:01 4 1.35 0.00 0.90 2.02 0.02 95.71 04:06:01 5 2.83 0.00 1.74 0.03 0.02 95.38 04:06:01 6 1.69 0.00 0.62 0.18 0.03 97.48 04:06:01 7 2.99 0.00 1.03 0.08 0.02 95.88 04:07:01 all 0.10 0.00 0.05 0.02 0.01 99.81 04:07:01 0 0.02 0.00 0.03 0.00 0.02 99.93 04:07:01 1 0.28 0.00 0.08 0.00 0.02 99.62 04:07:01 2 0.05 0.00 0.03 0.18 0.00 99.73 04:07:01 3 0.23 0.00 0.05 0.00 0.02 99.70 04:07:01 4 0.07 0.00 0.05 0.00 0.00 99.88 04:07:01 5 0.07 0.00 0.07 0.00 0.02 99.85 04:07:01 6 0.07 0.00 0.05 0.00 0.00 99.88 04:07:01 7 0.03 0.00 0.03 0.00 0.02 99.92 04:08:01 all 0.16 0.00 0.01 0.00 0.00 99.81 04:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 1 0.05 0.00 0.03 0.00 0.02 99.90 04:08:01 2 0.00 0.00 0.00 0.03 0.00 99.97 04:08:01 3 1.24 0.00 0.05 0.00 0.00 98.71 04:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:09:01 0 0.03 0.00 0.00 0.00 0.02 99.95 04:09:01 1 0.05 0.00 0.02 0.00 0.02 99.92 04:09:01 2 0.02 0.00 0.00 0.03 0.02 99.93 04:09:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 7 0.03 0.00 0.03 0.00 0.00 99.93 04:10:01 all 0.02 0.00 0.01 0.00 0.00 99.97 04:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 1 0.05 0.00 0.02 0.00 0.03 99.90 04:10:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:11:01 all 0.05 0.00 0.01 0.00 0.01 99.93 04:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:11:01 1 0.25 0.00 0.03 0.00 0.02 99.70 04:11:01 2 0.03 0.00 0.02 0.02 0.02 99.92 04:11:01 3 0.03 0.00 0.00 0.00 0.02 99.95 04:11:01 4 0.02 0.00 0.02 0.02 0.00 99.95 04:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 7.47 0.00 1.47 1.32 0.04 89.71 Average: 0 7.37 0.00 1.60 1.82 0.04 89.18 Average: 1 7.54 0.00 1.52 2.94 0.06 87.94 Average: 2 7.47 0.00 1.24 1.05 0.04 90.21 Average: 3 7.47 0.00 1.43 0.74 0.03 90.33 Average: 4 7.58 0.00 1.42 0.62 0.03 90.35 Average: 5 7.61 0.00 1.69 0.81 0.03 89.85 Average: 6 7.24 0.00 1.54 2.19 0.03 89.00 Average: 7 7.50 0.00 1.30 0.39 0.04 90.77