---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4780 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: 2799.996 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 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-4780) 02/06/23 _x86_64_ (8 CPU) 23:01:50 LINUX RESTART (8 CPU) 23:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:03:01 358.87 47.46 311.41 0.00 5333.91 186061.79 0.00 23:04:01 67.79 0.48 67.31 0.00 16.93 30366.94 0.00 23:05:01 1.93 0.00 1.93 0.00 0.00 22.14 0.00 23:06:01 1.82 0.00 1.82 0.00 0.00 20.80 0.00 23:07:01 23.81 7.77 16.05 0.00 904.25 2235.63 0.00 23:08:01 34.34 3.83 30.51 0.00 4272.49 6605.03 0.00 23:09:01 3.22 0.02 3.20 0.00 0.13 83.72 0.00 23:10:01 2.30 0.00 2.30 0.00 0.00 24.39 0.00 23:11:01 1.40 0.00 1.40 0.00 0.00 15.86 0.00 Average: 55.05 6.62 48.43 0.00 1169.70 25047.55 0.00 23:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:03:01 29191768 31589624 735248 2.24 71884 2601104 1766664 5.21 992940 2348212 564 23:04:01 28671124 31590464 719680 2.19 94660 3053448 1762876 5.20 1160316 2636424 404 23:05:01 28670684 31590164 719876 2.19 94724 3053440 1762876 5.20 1160460 2636428 16 23:06:01 28671676 31591244 718736 2.19 94804 3053444 1762876 5.20 1159084 2636428 128 23:07:01 28490660 31550156 740696 2.25 111720 3179576 1799840 5.30 1271380 2688064 1160 23:08:01 28151048 31574296 717360 2.18 128940 3508836 1792736 5.28 1479496 2802052 292 23:09:01 28162760 31581276 710316 2.16 127504 3505588 1780360 5.25 1471272 2798848 144 23:10:01 28162340 31580996 710512 2.16 127560 3505592 1780360 5.25 1471316 2798848 124 23:11:01 28162908 31581656 709792 2.16 127648 3505596 1780360 5.25 1471404 2798852 8 Average: 28481663 31581097 720246 2.19 108827 3218514 1776550 5.24 1293074 2682684 316 23:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:03:01 ens3 585.89 407.78 6487.65 109.73 0.00 0.00 0.00 0.00 23:03:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 23:03:01 veth1fc9782 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 docker0 5.22 4.10 0.56 45.05 0.00 0.00 0.00 0.00 23:04:01 ens3 165.44 122.83 3122.48 24.20 0.00 0.00 0.00 0.00 23:04:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:04:01 docker0 42.98 43.54 3.40 579.51 0.00 0.00 0.00 0.00 23:05:01 ens3 3.22 1.37 6.86 0.34 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 0.67 0.13 0.06 0.01 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 51.06 34.03 855.36 2.51 0.00 0.00 0.00 0.00 23:07:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 110.65 67.87 1898.74 4.89 0.00 0.00 0.00 0.00 23:08:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 101.91 70.46 1374.52 15.74 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 5.35 5.29 0.44 69.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4780) 02/06/23 _x86_64_ (8 CPU) 23:01:50 LINUX RESTART (8 CPU) 23:02:01 CPU %user %nice %system %iowait %steal %idle 23:03:01 all 9.06 0.00 3.48 3.46 0.06 83.95 23:03:01 0 9.49 0.00 2.24 0.96 0.05 87.27 23:03:01 1 14.44 0.00 3.22 0.51 0.05 81.78 23:03:01 2 9.40 0.00 5.44 9.65 0.07 75.44 23:03:01 3 6.28 0.00 3.00 1.98 0.05 88.69 23:03:01 4 8.94 0.00 4.88 5.77 0.05 80.35 23:03:01 5 6.17 0.00 3.39 6.95 0.07 83.43 23:03:01 6 9.54 0.00 2.81 1.13 0.05 86.47 23:03:01 7 8.19 0.00 2.83 0.72 0.07 88.19 23:04:01 all 24.26 0.00 4.38 1.79 0.09 69.48 23:04:01 0 23.70 0.00 5.30 10.15 0.07 60.78 23:04:01 1 24.39 0.00 4.49 0.44 0.07 70.62 23:04:01 2 24.87 0.00 4.02 0.45 0.22 70.44 23:04:01 3 23.84 0.00 4.55 0.39 0.07 71.15 23:04:01 4 24.38 0.00 4.13 0.15 0.07 71.27 23:04:01 5 23.47 0.00 4.48 1.59 0.07 70.39 23:04:01 6 24.07 0.00 4.09 0.86 0.08 70.90 23:04:01 7 25.33 0.00 4.00 0.29 0.07 70.31 23:05:01 all 0.22 0.00 0.01 0.00 0.01 99.76 23:05:01 0 0.05 0.00 0.02 0.00 0.00 99.93 23:05:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:05:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:05:01 4 0.03 0.00 0.00 0.00 0.02 99.95 23:05:01 5 0.00 0.00 0.00 0.02 0.00 99.98 23:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:05:01 7 1.58 0.00 0.03 0.02 0.02 98.35 23:06:01 all 0.08 0.00 0.01 0.01 0.01 99.89 23:06:01 0 0.07 0.00 0.02 0.00 0.02 99.90 23:06:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:06:01 3 0.07 0.00 0.00 0.00 0.00 99.93 23:06:01 4 0.05 0.00 0.02 0.00 0.00 99.93 23:06:01 5 0.03 0.00 0.00 0.03 0.00 99.93 23:06:01 6 0.02 0.00 0.00 0.02 0.02 99.95 23:06:01 7 0.37 0.00 0.03 0.00 0.00 99.60 23:07:01 all 0.74 0.00 0.62 0.19 0.01 98.44 23:07:01 0 1.32 0.00 2.27 0.33 0.02 96.07 23:07:01 1 0.33 0.00 0.50 0.03 0.03 99.10 23:07:01 2 0.23 0.00 0.25 0.03 0.02 99.47 23:07:01 3 0.23 0.00 0.32 0.03 0.00 99.42 23:07:01 4 0.78 0.00 0.45 0.55 0.00 98.22 23:07:01 5 0.53 0.00 0.40 0.45 0.02 98.60 23:07:01 6 0.62 0.00 0.40 0.07 0.00 98.92 23:07:01 7 1.87 0.00 0.36 0.03 0.02 97.72 23:08:01 all 1.85 0.00 0.91 0.37 0.02 96.84 23:08:01 0 1.02 0.00 0.90 0.60 0.00 97.48 23:08:01 1 1.57 0.00 1.88 0.05 0.02 96.48 23:08:01 2 1.00 0.00 0.42 0.00 0.02 98.56 23:08:01 3 1.40 0.00 0.50 0.02 0.03 98.04 23:08:01 4 3.02 0.00 0.99 0.52 0.03 95.44 23:08:01 5 1.20 0.00 0.82 1.12 0.02 96.84 23:08:01 6 3.21 0.00 0.89 0.38 0.05 95.47 23:08:01 7 2.41 0.00 0.90 0.28 0.02 96.40 23:09:01 all 0.09 0.00 0.07 0.01 0.00 99.82 23:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:09:01 1 0.03 0.00 0.05 0.02 0.00 99.90 23:09:01 2 0.10 0.00 0.10 0.00 0.00 99.80 23:09:01 3 0.18 0.00 0.05 0.00 0.00 99.77 23:09:01 4 0.23 0.00 0.15 0.00 0.00 99.62 23:09:01 5 0.03 0.00 0.07 0.07 0.02 99.82 23:09:01 6 0.05 0.00 0.08 0.00 0.02 99.85 23:09:01 7 0.05 0.00 0.07 0.03 0.00 99.85 23:10:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 23:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:10:01 2 0.05 0.00 0.03 0.00 0.02 99.90 23:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:10:01 5 0.02 0.00 0.00 0.08 0.00 99.90 23:10:01 6 0.07 0.00 0.00 0.00 0.02 99.92 23:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 all 0.03 0.00 0.01 0.04 0.00 99.92 23:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 1 0.03 0.00 0.02 0.02 0.00 99.93 23:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 5 0.02 0.00 0.02 0.28 0.00 99.68 23:11:01 6 0.05 0.00 0.05 0.00 0.02 99.88 23:11:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 4.01 0.00 1.05 0.65 0.02 94.27 Average: 0 3.93 0.00 1.19 1.33 0.02 93.54 Average: 1 4.51 0.00 1.13 0.12 0.02 94.22 Average: 2 3.95 0.00 1.14 1.12 0.04 93.76 Average: 3 3.53 0.00 0.93 0.27 0.02 95.25 Average: 4 4.14 0.00 1.18 0.77 0.02 93.89 Average: 5 3.47 0.00 1.01 1.17 0.02 94.33 Average: 6 4.15 0.00 0.92 0.27 0.03 94.62 Average: 7 4.40 0.00 0.91 0.15 0.02 94.51