---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3367 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: 2799.864 BogoMIPS: 5599.72 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3367) 01/23/23 _x86_64_ (8 CPU) 16:01:50 LINUX RESTART (8 CPU) 16:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:03:01 162.61 47.14 115.46 0.00 5309.92 173959.27 0.00 16:04:01 60.87 0.37 60.51 0.00 21.06 33021.30 0.00 16:05:01 1.52 0.00 1.52 0.00 0.00 17.61 0.00 16:06:01 1.40 0.00 1.40 0.00 0.00 16.80 0.00 16:07:01 25.85 7.78 18.06 0.00 905.18 2394.80 0.00 16:08:01 31.24 2.82 28.43 0.00 4250.62 6426.40 0.00 16:09:01 3.43 0.02 3.42 0.00 0.13 89.32 0.00 16:10:01 1.42 0.00 1.42 0.00 0.00 16.40 0.00 16:11:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 16:12:01 1.82 0.00 1.82 0.00 0.00 20.13 0.00 Average: 29.11 5.81 23.30 0.00 1048.69 21597.26 0.00 16:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:03:01 29176728 31585060 725648 2.21 73168 2612900 1817332 5.36 993988 2349660 18028 16:04:01 28683348 31586468 719156 2.19 91568 3046748 1735660 5.12 1095512 2691116 400 16:05:01 28683688 31586940 718172 2.18 91592 3046740 1735660 5.12 1095380 2691116 20 16:06:01 28685024 31588384 716504 2.18 91632 3046756 1735660 5.12 1093876 2691124 44 16:07:01 28495496 31548268 745828 2.27 109100 3173608 1820556 5.37 1202504 2752236 1440 16:08:01 28164728 31575408 717868 2.18 125600 3501428 1803092 5.31 1410368 2861756 12 16:09:01 28172276 31578208 715300 2.18 124208 3498180 1770216 5.22 1405964 2858532 8 16:10:01 28172372 31578376 715096 2.17 124236 3498180 1770216 5.22 1406100 2858532 40 16:11:01 28172544 31578604 714768 2.17 124252 3498184 1770216 5.22 1405872 2858536 8 16:12:01 28172516 31578664 714420 2.17 124316 3498188 1770216 5.22 1405888 2858540 20 Average: 28457872 31578438 720276 2.19 107967 3242091 1772882 5.22 1251545 2747115 2002 16:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:03:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 16:03:01 ens3 602.48 438.21 6488.89 91.94 0.00 0.00 0.00 0.00 16:03:01 veth6d86108 6.40 6.67 0.57 57.05 0.00 0.00 0.00 0.00 16:03:01 docker0 7.85 7.93 0.70 71.60 0.00 0.00 0.00 0.00 16:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:04:01 ens3 183.80 160.27 3480.80 98.47 0.00 0.00 0.00 0.00 16:04:01 docker0 54.57 66.46 4.26 934.21 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 3.45 0.98 0.98 0.61 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 ens3 2.95 1.10 0.93 0.63 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:07:01 ens3 34.53 22.91 854.90 2.30 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:08:01 ens3 122.31 75.39 1899.78 6.09 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 ens3 1.93 0.68 0.76 0.48 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 ens3 0.67 0.37 0.35 0.27 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 ens3 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 ens3 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 95.25 70.01 1272.74 20.08 0.00 0.00 0.00 0.00 Average: docker0 6.24 7.44 0.50 100.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3367) 01/23/23 _x86_64_ (8 CPU) 16:01:50 LINUX RESTART (8 CPU) 16:02:01 CPU %user %nice %system %iowait %steal %idle 16:03:01 all 9.22 0.00 3.27 2.30 0.05 85.15 16:03:01 0 8.51 0.00 3.30 0.40 0.05 87.73 16:03:01 1 10.83 0.00 2.76 0.57 0.05 85.78 16:03:01 2 11.90 0.00 2.60 0.44 0.05 85.02 16:03:01 3 8.55 0.00 4.18 0.49 0.07 86.71 16:03:01 4 7.27 0.00 3.06 0.91 0.05 88.71 16:03:01 5 10.77 0.00 3.40 7.64 0.05 78.14 16:03:01 6 9.05 0.00 2.86 3.25 0.05 84.78 16:03:01 7 6.86 0.00 4.03 4.75 0.07 84.29 16:04:01 all 25.85 0.00 3.65 1.21 0.05 69.23 16:04:01 0 23.64 0.00 3.13 0.13 0.05 73.05 16:04:01 1 30.78 0.00 3.77 0.02 0.07 65.37 16:04:01 2 25.15 0.00 3.64 0.28 0.05 70.88 16:04:01 3 24.65 0.00 3.24 0.03 0.05 72.03 16:04:01 4 26.47 0.00 3.63 0.56 0.05 69.29 16:04:01 5 24.05 0.00 3.22 5.52 0.05 67.16 16:04:01 6 27.81 0.00 3.78 0.07 0.05 68.29 16:04:01 7 24.23 0.00 4.82 3.13 0.07 67.76 16:05:01 all 0.02 0.00 0.01 0.00 0.01 99.95 16:05:01 0 0.02 0.00 0.03 0.00 0.02 99.93 16:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:05:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:05:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:05:01 7 0.05 0.00 0.03 0.02 0.02 99.88 16:06:01 all 0.03 0.00 0.01 0.00 0.00 99.96 16:06:01 0 0.05 0.00 0.03 0.00 0.02 99.90 16:06:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:06:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:06:01 7 0.10 0.00 0.02 0.00 0.02 99.87 16:07:01 all 0.84 0.00 0.60 0.19 0.01 98.37 16:07:01 0 0.67 0.00 0.38 0.22 0.00 98.73 16:07:01 1 0.65 0.00 0.30 0.03 0.00 99.02 16:07:01 2 0.52 0.00 0.23 0.02 0.00 99.23 16:07:01 3 0.39 0.00 0.45 0.00 0.00 99.16 16:07:01 4 1.05 0.00 0.63 0.30 0.02 98.00 16:07:01 5 0.90 0.00 1.70 0.55 0.02 96.83 16:07:01 6 1.78 0.00 0.73 0.37 0.00 97.12 16:07:01 7 0.75 0.00 0.33 0.03 0.02 98.86 16:08:01 all 1.29 0.00 0.77 0.43 0.02 97.49 16:08:01 0 0.83 0.00 1.00 1.67 0.02 96.48 16:08:01 1 1.69 0.00 0.52 0.10 0.02 97.68 16:08:01 2 1.79 0.00 0.60 0.02 0.02 97.58 16:08:01 3 1.14 0.00 0.92 0.17 0.02 97.76 16:08:01 4 0.80 0.00 1.23 0.08 0.02 97.87 16:08:01 5 2.18 0.00 1.03 0.98 0.02 95.78 16:08:01 6 0.73 0.00 0.45 0.42 0.02 98.38 16:08:01 7 1.14 0.00 0.42 0.02 0.02 98.40 16:09:01 all 0.09 0.00 0.05 0.01 0.00 99.85 16:09:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:09:01 1 0.08 0.00 0.03 0.00 0.00 99.88 16:09:01 2 0.13 0.00 0.03 0.02 0.02 99.80 16:09:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:09:01 4 0.12 0.00 0.10 0.05 0.02 99.72 16:09:01 5 0.05 0.00 0.02 0.00 0.00 99.93 16:09:01 6 0.03 0.00 0.05 0.02 0.00 99.90 16:09:01 7 0.25 0.00 0.08 0.00 0.00 99.67 16:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:10:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 4 0.07 0.00 0.02 0.02 0.02 99.88 16:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:11:01 all 0.02 0.00 0.01 0.00 0.00 99.97 16:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 2 0.05 0.00 0.05 0.00 0.00 99.90 16:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:12:01 all 0.14 0.00 0.01 0.01 0.01 99.84 16:12:01 0 0.00 0.00 0.00 0.02 0.00 99.98 16:12:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:12:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 4 0.00 0.00 0.02 0.02 0.02 99.95 16:12:01 5 0.00 0.00 0.03 0.00 0.00 99.97 16:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 7 1.04 0.00 0.00 0.02 0.02 98.92 Average: all 3.72 0.00 0.83 0.41 0.02 95.01 Average: 0 3.35 0.00 0.79 0.24 0.02 95.60 Average: 1 4.38 0.00 0.74 0.08 0.01 94.79 Average: 2 3.95 0.00 0.72 0.08 0.02 95.23 Average: 3 3.45 0.00 0.88 0.07 0.02 95.59 Average: 4 3.55 0.00 0.87 0.19 0.02 95.37 Average: 5 3.77 0.00 0.94 1.46 0.01 93.83 Average: 6 3.92 0.00 0.78 0.41 0.01 94.88 Average: 7 3.42 0.00 0.96 0.79 0.02 94.81