---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7519 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: 2800.002 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-7519) 10/10/22 _x86_64_ (8 CPU) 13:33:46 LINUX RESTART (8 CPU) 13:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:35:02 136.71 47.88 88.84 0.00 5419.50 168167.71 0.00 13:36:01 174.82 0.95 173.87 0.00 23.31 63915.15 0.00 13:37:01 120.30 0.23 120.06 0.00 12.40 22308.02 0.00 13:38:01 115.11 0.07 115.05 0.00 10.40 20046.28 0.00 13:39:01 26.38 7.75 18.63 0.00 904.12 2270.42 0.00 13:40:01 15.55 1.58 13.96 0.00 1980.20 2564.51 0.00 13:41:01 1.43 0.00 1.43 0.00 0.00 15.99 0.00 13:42:01 1.97 0.00 1.97 0.00 0.00 21.20 0.00 13:43:01 3.17 1.67 1.50 0.00 37.73 19.20 0.00 13:44:01 2.15 0.00 2.15 0.00 0.00 23.86 0.00 Average: 59.57 6.02 53.55 0.00 840.10 27875.31 0.00 13:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:35:02 29367400 31595244 738000 2.24 69956 2438680 1995028 5.88 995116 2183380 539888 13:36:01 28439816 31466048 838596 2.55 132224 3109724 2218028 6.54 1231544 2777668 19816 13:37:01 28265800 31511212 795640 2.42 136452 3318340 2404372 7.09 1300236 2881160 548 13:38:01 27793108 31569992 733956 2.23 146808 3787456 1776312 5.23 1287708 3309380 24 13:39:01 27608632 31526560 760976 2.31 164060 3911944 1821220 5.37 1400632 3362068 1504 13:40:01 27510272 31561172 727840 2.21 165456 4036104 1781496 5.25 1434000 3421964 24 13:41:01 27510548 31561552 727448 2.21 165532 4036108 1781496 5.25 1434264 3421976 8 13:42:01 27519052 31570404 718776 2.19 165620 4036108 1781496 5.25 1426160 3422256 36 13:43:01 27506832 31560460 728588 2.22 165684 4037232 1765440 5.20 1439904 3422596 8 13:44:01 27507328 31561148 727948 2.21 165752 4037244 1765440 5.20 1439676 3422708 4 Average: 27902879 31548379 749777 2.28 147754 3674894 1909033 5.63 1338924 3162516 56186 13:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:35:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 13:35:02 docker0 22.91 22.55 1.88 192.26 0.00 0.00 0.00 0.00 13:35:02 ens3 634.51 417.95 6707.31 87.72 0.00 0.00 0.00 0.00 13:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:36:01 docker0 143.58 196.75 11.59 1707.86 0.00 0.00 0.00 0.00 13:36:01 ens3 226.26 162.54 1738.02 26.35 0.00 0.00 0.00 0.00 13:36:01 veth4e21ada 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 13:37:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 13:37:01 docker0 5.27 7.40 0.30 40.68 0.00 0.00 0.00 0.00 13:37:01 ens3 53.56 48.04 120.84 92.66 0.00 0.00 0.00 0.00 13:37:01 veth9a0994a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 veth6cf09ed 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 13:38:01 docker0 7.98 10.11 0.47 54.34 0.00 0.00 0.00 0.00 13:38:01 ens3 115.45 79.19 2579.94 13.90 0.00 0.00 0.00 0.00 13:39:01 lo 0.32 0.32 0.03 0.03 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 ens3 30.09 17.96 822.51 1.45 0.00 0.00 0.00 0.00 13:40:01 lo 0.28 0.28 0.02 0.02 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 ens3 38.08 22.90 475.70 1.66 0.00 0.00 0.00 0.00 13:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:43:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 ens3 7.45 5.40 5.31 6.01 0.00 0.00 0.00 0.00 13:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 17.77 23.39 1.41 197.02 0.00 0.00 0.00 0.00 Average: ens3 110.37 75.27 1244.13 22.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7519) 10/10/22 _x86_64_ (8 CPU) 13:33:46 LINUX RESTART (8 CPU) 13:34:01 CPU %user %nice %system %iowait %steal %idle 13:35:02 all 8.28 0.00 2.89 4.39 0.06 84.37 13:35:02 0 6.99 0.00 2.46 5.93 0.05 84.56 13:35:02 1 7.65 0.00 4.03 0.89 0.05 87.39 13:35:02 2 8.86 0.00 2.42 6.30 0.08 82.33 13:35:02 3 9.23 0.00 3.25 10.69 0.08 76.75 13:35:02 4 7.87 0.00 2.25 2.00 0.05 87.83 13:35:02 5 7.12 0.00 2.26 5.49 0.05 85.09 13:35:02 6 11.32 0.00 2.99 2.50 0.05 83.14 13:35:02 7 7.24 0.00 3.46 1.33 0.05 87.91 13:36:01 all 6.49 0.00 3.04 6.32 0.10 84.05 13:36:01 0 6.64 0.00 3.68 15.38 0.07 74.23 13:36:01 1 5.96 0.00 2.68 1.53 0.12 89.71 13:36:01 2 6.50 0.00 4.02 23.87 0.10 65.50 13:36:01 3 6.52 0.00 2.96 2.07 0.03 88.41 13:36:01 4 6.30 0.00 2.58 1.16 0.09 89.88 13:36:01 5 6.85 0.00 2.96 0.99 0.26 88.94 13:36:01 6 6.46 0.00 2.73 3.91 0.03 86.86 13:36:01 7 6.69 0.00 2.73 1.65 0.12 88.81 13:37:01 all 36.95 0.00 6.27 2.34 0.11 54.34 13:37:01 0 36.17 0.00 6.28 0.37 0.12 57.06 13:37:01 1 34.52 0.00 5.92 0.29 0.10 59.17 13:37:01 2 37.32 0.00 6.04 2.29 0.15 54.20 13:37:01 3 37.16 0.00 5.84 0.32 0.10 56.57 13:37:01 4 35.69 0.00 5.91 0.19 0.08 58.13 13:37:01 5 38.15 0.00 6.82 7.97 0.10 46.96 13:37:01 6 38.67 0.00 6.63 5.35 0.10 49.25 13:37:01 7 37.90 0.00 6.69 1.95 0.14 53.32 13:38:01 all 3.22 0.00 1.46 1.56 0.04 93.73 13:38:01 0 2.99 0.00 1.49 0.10 0.03 95.38 13:38:01 1 4.73 0.00 0.84 0.27 0.03 94.13 13:38:01 2 3.21 0.00 1.81 0.15 0.03 94.80 13:38:01 3 3.49 0.00 1.29 0.03 0.05 95.13 13:38:01 4 2.72 0.00 1.02 0.02 0.03 96.21 13:38:01 5 2.87 0.00 1.78 3.60 0.03 91.72 13:38:01 6 2.95 0.00 1.99 7.54 0.07 87.45 13:38:01 7 2.77 0.00 1.44 0.79 0.03 94.96 13:39:01 all 0.82 0.00 0.64 1.04 0.03 97.47 13:39:01 0 0.70 0.00 0.30 1.62 0.02 97.37 13:39:01 1 0.77 0.00 0.63 0.77 0.05 97.78 13:39:01 2 0.48 0.00 0.37 4.80 0.02 94.33 13:39:01 3 0.79 0.00 0.40 0.03 0.02 98.76 13:39:01 4 1.27 0.00 1.83 0.47 0.02 96.41 13:39:01 5 0.52 0.00 0.62 0.07 0.02 98.78 13:39:01 6 0.97 0.00 0.48 0.17 0.03 98.35 13:39:01 7 1.09 0.00 0.48 0.40 0.03 98.00 13:40:01 all 0.41 0.00 0.16 0.24 0.01 99.18 13:40:01 0 1.20 0.00 0.18 0.67 0.02 97.93 13:40:01 1 0.25 0.00 0.35 0.80 0.02 98.58 13:40:01 2 0.20 0.00 0.13 0.30 0.02 99.35 13:40:01 3 0.27 0.00 0.10 0.07 0.00 99.56 13:40:01 4 0.23 0.00 0.12 0.00 0.00 99.65 13:40:01 5 0.25 0.00 0.12 0.05 0.02 99.57 13:40:01 6 0.22 0.00 0.08 0.02 0.00 99.68 13:40:01 7 0.65 0.00 0.18 0.03 0.02 99.11 13:41:01 all 0.03 0.00 0.01 0.01 0.01 99.95 13:41:01 0 0.00 0.00 0.00 0.08 0.00 99.92 13:41:01 1 0.00 0.00 0.00 0.02 0.02 99.97 13:41:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:41:01 3 0.08 0.00 0.00 0.00 0.02 99.90 13:41:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:41:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:41:01 6 0.00 0.00 0.02 0.00 0.02 99.97 13:41:01 7 0.05 0.00 0.02 0.00 0.02 99.92 13:42:01 all 0.02 0.00 0.00 0.01 0.00 99.96 13:42:01 0 0.00 0.00 0.00 0.07 0.00 99.93 13:42:01 1 0.02 0.00 0.02 0.02 0.00 99.95 13:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:42:01 3 0.03 0.00 0.00 0.00 0.00 99.97 13:42:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:42:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:42:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:42:01 7 0.02 0.00 0.00 0.00 0.02 99.97 13:43:01 all 0.29 0.00 0.03 0.04 0.00 99.64 13:43:01 0 0.63 0.00 0.03 0.25 0.00 99.08 13:43:01 1 0.48 0.00 0.02 0.02 0.02 99.47 13:43:01 2 0.32 0.00 0.03 0.03 0.00 99.62 13:43:01 3 0.08 0.00 0.02 0.00 0.00 99.90 13:43:01 4 0.23 0.00 0.03 0.00 0.00 99.73 13:43:01 5 0.12 0.00 0.05 0.03 0.00 99.80 13:43:01 6 0.07 0.00 0.00 0.00 0.00 99.93 13:43:01 7 0.35 0.00 0.07 0.00 0.00 99.58 13:44:01 all 0.04 0.00 0.00 0.01 0.01 99.93 13:44:01 0 0.05 0.00 0.00 0.10 0.00 99.85 13:44:01 1 0.03 0.00 0.00 0.00 0.00 99.97 13:44:01 2 0.07 0.00 0.02 0.02 0.02 99.88 13:44:01 3 0.05 0.00 0.00 0.00 0.02 99.93 13:44:01 4 0.00 0.00 0.00 0.00 0.02 99.98 13:44:01 5 0.02 0.00 0.00 0.00 0.02 99.97 13:44:01 6 0.03 0.00 0.00 0.00 0.02 99.95 13:44:01 7 0.07 0.00 0.02 0.00 0.02 99.90 Average: all 5.62 0.00 1.44 1.58 0.04 91.33 Average: 0 5.50 0.00 1.43 2.42 0.03 90.61 Average: 1 5.41 0.00 1.44 0.46 0.04 92.66 Average: 2 5.66 0.00 1.47 3.73 0.04 89.10 Average: 3 5.74 0.00 1.38 1.32 0.03 91.53 Average: 4 5.40 0.00 1.37 0.38 0.03 92.82 Average: 5 5.56 0.00 1.45 1.81 0.05 91.13 Average: 6 6.02 0.00 1.48 1.93 0.03 90.53 Average: 7 5.63 0.00 1.50 0.61 0.04 92.22