---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1011 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-1011) 01/04/23 _x86_64_ (8 CPU) 01:03:40 LINUX RESTART (8 CPU) 01:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:05:01 219.34 40.35 178.99 0.00 4373.77 188621.73 0.00 01:06:01 149.14 0.35 148.79 0.00 25.06 40887.45 0.00 01:07:01 75.05 0.05 75.00 0.00 6.13 19281.20 0.00 01:08:01 1.43 0.00 1.43 0.00 0.00 15.33 0.00 01:09:01 41.83 10.38 31.44 0.00 2910.58 5090.22 0.00 01:10:01 17.96 1.23 16.72 0.00 2269.67 3753.19 0.00 01:11:01 3.55 0.02 3.53 0.00 0.13 90.37 0.00 01:12:01 2.08 0.00 2.08 0.00 0.00 22.79 0.00 01:13:01 1.40 0.00 1.40 0.00 0.00 15.06 0.00 01:14:01 2.10 0.00 2.10 0.00 0.00 23.19 0.00 01:15:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 01:16:01 6.88 0.25 6.63 0.00 19.33 121.29 0.00 Average: 43.23 4.34 38.89 0.00 795.38 21259.42 0.00 01:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 28232532 31585776 729024 2.22 125696 3417512 2039300 6.01 1149844 3054168 323920 01:06:01 28317276 31575044 733592 2.23 141796 3324568 1924572 5.67 1179012 2950936 620 01:07:01 27809076 31600132 706956 2.15 151440 3797768 1788524 5.27 1200144 3385456 12 01:08:01 27809084 31600176 706848 2.15 151460 3797768 1788524 5.27 1200024 3385456 44 01:09:01 27436228 31570472 722364 2.20 170204 4110964 1784904 5.26 1370344 3564604 61872 01:10:01 27278204 31574856 716040 2.18 184896 4252752 1807868 5.33 1525788 3553760 44 01:11:01 27293424 31585284 705496 2.15 183460 4249500 1776380 5.24 1514080 3550500 8 01:12:01 27293960 31585912 704828 2.14 183540 4249504 1776380 5.24 1514160 3550500 8 01:13:01 27293912 31585920 704704 2.14 183624 4249504 1776380 5.24 1513988 3550500 8 01:14:01 27294440 31586564 704020 2.14 183696 4249508 1776380 5.24 1514508 3550504 28 01:15:01 27294756 31586916 703616 2.14 183720 4249508 1776380 5.24 1514720 3550504 12 01:16:01 27249528 31544588 741236 2.25 183864 4250980 1862184 5.49 1555592 3548932 412 Average: 27550202 31581803 714894 2.17 168950 4016653 1823148 5.37 1396017 3432985 32249 01:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 ens3 846.72 595.27 8362.52 107.62 0.00 0.00 0.00 0.00 01:05:01 docker0 164.90 194.29 13.25 1857.20 0.00 0.00 0.00 0.00 01:05:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 01:06:01 ens3 62.17 53.59 127.13 97.68 0.00 0.00 0.00 0.00 01:06:01 docker0 1.43 3.27 0.10 40.61 0.00 0.00 0.00 0.00 01:06:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:06:01 veth8276827 0.20 0.23 0.02 0.10 0.00 0.00 0.00 0.00 01:07:01 ens3 104.68 70.37 2580.86 12.06 0.00 0.00 0.00 0.00 01:07:01 docker0 2.68 5.68 0.17 57.99 0.00 0.00 0.00 0.00 01:07:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 01:08:01 ens3 0.65 0.13 0.06 0.01 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 ens3 169.46 102.00 2427.83 7.26 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:10:01 ens3 20.64 10.33 336.33 0.82 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:11:01 ens3 0.90 0.32 0.36 0.21 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 0.77 0.10 0.07 0.01 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 ens3 0.70 0.43 0.42 0.33 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 27.29 16.96 27.76 9.39 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 101.80 70.07 1145.12 19.49 0.00 0.00 0.00 0.00 Average: docker0 13.87 16.69 1.11 160.61 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1011) 01/04/23 _x86_64_ (8 CPU) 01:03:40 LINUX RESTART (8 CPU) 01:04:02 CPU %user %nice %system %iowait %steal %idle 01:05:01 all 12.53 0.00 4.93 1.59 0.07 80.88 01:05:01 0 13.71 0.00 4.39 0.19 0.07 81.64 01:05:01 1 11.55 0.00 4.08 0.12 0.07 84.18 01:05:01 2 11.99 0.00 4.47 3.10 0.07 80.37 01:05:01 3 12.22 0.00 4.23 2.91 0.07 80.57 01:05:01 4 12.74 0.00 7.13 0.72 0.07 79.34 01:05:01 5 12.28 0.00 4.55 1.31 0.09 81.78 01:05:01 6 11.91 0.00 4.93 0.88 0.07 82.22 01:05:01 7 13.84 0.00 5.62 3.55 0.07 76.92 01:06:01 all 39.96 0.00 7.00 0.52 0.09 52.42 01:06:01 0 41.32 0.00 7.19 0.05 0.08 51.35 01:06:01 1 40.12 0.00 7.59 0.95 0.08 51.26 01:06:01 2 39.16 0.00 7.58 2.38 0.08 50.80 01:06:01 3 39.63 0.00 6.61 0.22 0.08 53.46 01:06:01 4 40.50 0.00 7.48 0.08 0.08 51.86 01:06:01 5 40.31 0.00 6.30 0.03 0.10 53.26 01:06:01 6 38.41 0.00 6.56 0.41 0.08 54.54 01:06:01 7 40.28 0.00 6.73 0.07 0.10 52.82 01:07:01 all 3.24 0.00 1.37 0.24 0.03 95.12 01:07:01 0 3.00 0.00 1.69 0.02 0.02 95.28 01:07:01 1 2.61 0.00 1.59 1.69 0.03 94.07 01:07:01 2 5.10 0.00 1.42 0.00 0.03 93.45 01:07:01 3 3.14 0.00 1.02 0.05 0.03 95.75 01:07:01 4 2.77 0.00 1.65 0.07 0.02 95.49 01:07:01 5 3.02 0.00 1.09 0.02 0.02 95.86 01:07:01 6 3.47 0.00 1.42 0.12 0.02 94.97 01:07:01 7 2.77 0.00 1.04 0.00 0.03 96.16 01:08:01 all 0.11 0.00 0.02 0.02 0.01 99.85 01:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:08:01 1 0.00 0.00 0.00 0.03 0.02 99.95 01:08:01 2 0.70 0.00 0.08 0.00 0.00 99.22 01:08:01 3 0.07 0.00 0.02 0.00 0.00 99.92 01:08:01 4 0.03 0.00 0.03 0.00 0.02 99.92 01:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:08:01 6 0.00 0.00 0.00 0.10 0.00 99.90 01:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:09:01 all 1.41 0.00 0.90 0.24 0.02 97.43 01:09:01 0 1.38 0.00 1.17 0.25 0.03 97.16 01:09:01 1 1.75 0.00 0.82 0.32 0.02 97.09 01:09:01 2 0.96 0.00 0.42 0.55 0.02 98.05 01:09:01 3 0.93 0.00 1.75 0.03 0.03 97.25 01:09:01 4 1.34 0.00 0.87 0.40 0.02 97.38 01:09:01 5 1.65 0.00 0.68 0.17 0.02 97.48 01:09:01 6 1.27 0.00 0.62 0.10 0.02 98.00 01:09:01 7 1.99 0.00 0.89 0.07 0.03 97.02 01:10:01 all 0.81 0.00 0.58 0.12 0.01 98.48 01:10:01 0 1.97 0.00 0.50 0.02 0.02 97.50 01:10:01 1 0.70 0.00 0.57 0.13 0.02 98.58 01:10:01 2 0.32 0.00 0.60 0.34 0.02 98.73 01:10:01 3 0.72 0.00 0.25 0.10 0.03 98.90 01:10:01 4 0.47 0.00 0.23 0.02 0.00 99.28 01:10:01 5 0.85 0.00 0.83 0.23 0.02 98.07 01:10:01 6 0.92 0.00 0.35 0.13 0.02 98.58 01:10:01 7 0.52 0.00 1.28 0.02 0.00 98.18 01:11:01 all 0.10 0.00 0.07 0.02 0.01 99.81 01:11:01 0 0.08 0.00 0.03 0.03 0.00 99.85 01:11:01 1 0.15 0.00 0.10 0.00 0.02 99.73 01:11:01 2 0.07 0.00 0.07 0.00 0.02 99.85 01:11:01 3 0.05 0.00 0.05 0.08 0.02 99.80 01:11:01 4 0.07 0.00 0.05 0.00 0.00 99.88 01:11:01 5 0.12 0.00 0.05 0.02 0.00 99.82 01:11:01 6 0.22 0.00 0.13 0.00 0.00 99.65 01:11:01 7 0.03 0.00 0.07 0.02 0.00 99.88 01:12:01 all 0.02 0.00 0.02 0.01 0.01 99.95 01:12:01 0 0.03 0.00 0.02 0.02 0.02 99.92 01:12:01 1 0.02 0.00 0.03 0.00 0.02 99.93 01:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 3 0.03 0.00 0.05 0.05 0.02 99.85 01:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 all 0.04 0.00 0.02 0.01 0.00 99.93 01:13:01 0 0.03 0.00 0.03 0.02 0.00 99.92 01:13:01 1 0.07 0.00 0.03 0.00 0.00 99.90 01:13:01 2 0.07 0.00 0.00 0.00 0.00 99.93 01:13:01 3 0.05 0.00 0.05 0.03 0.02 99.85 01:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:13:01 7 0.02 0.00 0.02 0.00 0.02 99.95 01:14:01 all 0.10 0.00 0.01 0.01 0.00 99.88 01:14:01 0 0.08 0.00 0.00 0.02 0.00 99.90 01:14:01 1 0.55 0.00 0.03 0.00 0.02 99.40 01:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:14:01 3 0.05 0.00 0.03 0.03 0.00 99.88 01:14:01 4 0.05 0.00 0.00 0.00 0.00 99.95 01:14:01 5 0.05 0.00 0.00 0.00 0.00 99.95 01:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:15:01 all 0.04 0.00 0.01 0.00 0.01 99.94 01:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:15:01 1 0.07 0.00 0.02 0.00 0.02 99.90 01:15:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:15:01 3 0.05 0.00 0.00 0.02 0.00 99.93 01:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:15:01 7 0.05 0.00 0.00 0.00 0.02 99.93 01:15:01 CPU %user %nice %system %iowait %steal %idle 01:16:01 all 0.52 0.00 0.29 0.02 0.02 99.16 01:16:01 0 0.40 0.00 0.33 0.05 0.02 99.20 01:16:01 1 0.47 0.00 0.28 0.02 0.02 99.22 01:16:01 2 1.01 0.00 0.39 0.00 0.02 98.59 01:16:01 3 0.32 0.00 0.27 0.07 0.02 99.33 01:16:01 4 0.22 0.00 0.25 0.00 0.00 99.53 01:16:01 5 0.42 0.00 0.22 0.00 0.02 99.35 01:16:01 6 0.53 0.00 0.35 0.00 0.02 99.10 01:16:01 7 0.80 0.00 0.25 0.00 0.03 98.91 Average: all 4.85 0.00 1.25 0.23 0.02 93.65 Average: 0 5.11 0.00 1.27 0.05 0.02 93.54 Average: 1 4.78 0.00 1.25 0.27 0.03 93.67 Average: 2 4.91 0.00 1.24 0.52 0.02 93.30 Average: 3 4.73 0.00 1.18 0.29 0.03 93.77 Average: 4 4.78 0.00 1.45 0.11 0.02 93.64 Average: 5 4.83 0.00 1.13 0.15 0.02 93.87 Average: 6 4.67 0.00 1.19 0.14 0.02 93.98 Average: 7 4.96 0.00 1.31 0.30 0.03 93.41