---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22140 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-22140) 10/08/24 _x86_64_ (8 CPU) 04:02:54 LINUX RESTART (8 CPU) 04:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:03 214.56 45.33 169.24 0.00 5004.90 148440.86 0.00 04:05:01 175.11 3.05 172.06 0.00 431.51 52445.99 0.00 04:06:01 241.28 2.23 239.04 0.00 21.33 78944.18 0.00 04:07:01 45.49 0.12 45.38 0.00 5.33 16430.88 0.00 04:08:01 3.35 0.97 2.38 0.00 67.46 76.79 0.00 04:09:01 26.62 9.28 17.33 0.00 3390.53 3715.33 0.00 04:10:01 1.28 0.00 1.28 0.00 0.00 14.53 0.00 04:11:01 4.85 0.17 4.68 0.00 14.40 87.60 0.00 Average: 88.71 7.66 81.05 0.00 1119.75 37457.78 0.00 04:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:03 29936272 31611428 750548 2.28 59896 1910300 1707532 5.03 949608 1674344 292332 04:05:01 28643460 31501988 812476 2.47 85628 3022416 2021792 5.96 1135884 2693920 10148 04:06:01 27069788 31493128 817236 2.49 194296 4335320 2083724 6.14 1253724 3995324 381852 04:07:01 26998660 31525292 783184 2.38 198556 4410568 1776172 5.23 1235780 4057500 132 04:08:01 26971380 31522140 785176 2.39 200144 4432156 1791504 5.28 1244664 4078908 16632 04:09:01 26769676 31515004 781592 2.38 204128 4614436 1859636 5.48 1382864 4116216 184 04:10:01 26769980 31515396 781112 2.38 204156 4614452 1859636 5.48 1382824 4116224 144 04:11:01 26739344 31485824 810384 2.46 204260 4615468 2202008 6.49 1415004 4116640 288 Average: 27487320 31521275 790214 2.40 168883 3994390 1912750 5.64 1250044 3606134 87714 04:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:03 ens3 472.57 300.30 2807.77 72.99 0.00 0.00 0.00 0.00 04:04:03 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 04:04:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 ens3 518.41 396.88 6109.20 89.02 0.00 0.00 0.00 0.00 04:05:01 lo 5.45 5.45 0.58 0.58 0.00 0.00 0.00 0.00 04:05:01 docker0 237.01 255.08 19.04 590.77 0.00 0.00 0.00 0.00 04:05:01 vethf8641e0 163.85 184.30 16.07 143.18 0.00 0.00 0.00 0.01 04:06:01 ens3 355.89 237.63 5621.48 31.62 0.00 0.00 0.00 0.00 04:06:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:06:01 docker0 174.34 254.16 14.93 3089.16 0.00 0.00 0.00 0.00 04:07:01 ens3 13.65 8.53 17.12 5.03 0.00 0.00 0.00 0.00 04:07:01 lo 0.27 0.27 0.02 0.02 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 04:08:01 ens3 34.16 24.45 275.99 1.97 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.02 0.02 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 04:09:01 ens3 90.30 43.15 1121.22 3.12 0.00 0.00 0.00 0.00 04:09:01 lo 0.27 0.27 0.02 0.02 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 04:10:01 ens3 0.65 0.00 0.06 0.00 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 04:11:01 ens3 10.90 6.40 12.08 4.06 0.00 0.00 0.00 0.00 04:11:01 lo 0.33 0.33 0.03 0.03 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 Average: ens3 185.68 126.04 1978.42 25.71 0.00 0.00 0.00 0.00 Average: lo 1.46 1.46 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 50.64 62.85 4.18 459.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-22140) 10/08/24 _x86_64_ (8 CPU) 04:02:54 LINUX RESTART (8 CPU) 04:03:01 CPU %user %nice %system %iowait %steal %idle 04:04:03 all 6.72 0.00 1.87 4.07 0.09 87.25 04:04:03 0 5.80 0.00 1.34 0.72 0.08 92.05 04:04:03 1 8.21 0.00 1.31 0.90 0.07 89.51 04:04:03 2 4.67 0.00 1.42 12.30 0.12 81.49 04:04:03 3 6.06 0.00 2.82 7.90 0.07 83.15 04:04:03 4 5.75 0.00 2.23 2.54 0.05 89.43 04:04:03 5 6.15 0.00 2.29 1.86 0.08 89.62 04:04:03 6 7.21 0.00 1.22 0.96 0.12 90.49 04:04:03 7 9.92 0.00 2.35 5.36 0.12 82.25 04:05:01 all 6.29 0.00 3.01 5.98 0.07 84.64 04:05:01 0 6.59 0.00 2.76 0.07 0.07 90.52 04:05:01 1 5.67 0.00 3.85 5.79 0.09 84.60 04:05:01 2 6.60 0.00 3.38 15.05 0.05 74.92 04:05:01 3 8.21 0.00 3.27 19.01 0.07 69.44 04:05:01 4 5.19 0.00 1.93 0.85 0.05 91.97 04:05:01 5 6.40 0.00 3.23 2.26 0.07 88.05 04:05:01 6 5.86 0.00 2.38 0.52 0.07 91.16 04:05:01 7 5.82 0.00 3.29 4.39 0.09 86.41 04:06:01 all 8.34 0.00 4.22 6.36 0.07 81.01 04:06:01 0 9.09 0.00 4.88 0.72 0.07 85.24 04:06:01 1 7.91 0.00 2.83 3.47 0.05 85.74 04:06:01 2 8.77 0.00 5.58 32.91 0.10 52.64 04:06:01 3 7.94 0.00 3.65 8.21 0.07 80.14 04:06:01 4 8.43 0.00 3.21 0.56 0.07 87.74 04:06:01 5 8.47 0.00 4.76 2.38 0.07 84.33 04:06:01 6 7.14 0.00 4.27 1.94 0.07 86.59 04:06:01 7 8.96 0.00 4.61 1.15 0.05 85.24 04:07:01 all 1.18 0.00 0.55 0.69 0.03 97.55 04:07:01 0 1.37 0.00 0.52 0.03 0.03 98.05 04:07:01 1 1.22 0.00 0.32 0.35 0.02 98.10 04:07:01 2 1.02 0.00 0.18 0.02 0.02 98.76 04:07:01 3 1.31 0.00 1.00 4.50 0.05 93.14 04:07:01 4 1.34 0.00 0.75 0.67 0.03 97.21 04:07:01 5 1.08 0.00 0.70 0.00 0.03 98.18 04:07:01 6 1.14 0.00 0.53 0.00 0.02 98.31 04:07:01 7 0.95 0.00 0.40 0.00 0.03 98.61 04:08:01 all 0.22 0.00 0.08 0.02 0.01 99.68 04:08:01 0 0.12 0.00 0.23 0.02 0.02 99.62 04:08:01 1 0.03 0.00 0.08 0.10 0.00 99.78 04:08:01 2 1.26 0.00 0.03 0.00 0.02 98.69 04:08:01 3 0.07 0.00 0.08 0.02 0.02 99.82 04:08:01 4 0.00 0.00 0.03 0.00 0.00 99.97 04:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 6 0.22 0.00 0.17 0.02 0.02 99.58 04:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:09:01 all 0.95 0.00 0.34 0.22 0.01 98.49 04:09:01 0 0.65 0.00 0.50 0.23 0.00 98.61 04:09:01 1 0.52 0.00 0.23 0.45 0.00 98.80 04:09:01 2 1.02 0.00 0.27 0.45 0.02 98.25 04:09:01 3 2.10 0.00 0.30 0.02 0.02 97.56 04:09:01 4 0.73 0.00 0.25 0.10 0.02 98.90 04:09:01 5 0.48 0.00 0.25 0.12 0.02 99.13 04:09:01 6 1.05 0.00 0.48 0.02 0.00 98.45 04:09:01 7 1.04 0.00 0.40 0.35 0.02 98.20 04:10:01 all 0.02 0.00 0.00 0.00 0.01 99.96 04:10:01 0 0.03 0.00 0.00 0.00 0.02 99.95 04:10:01 1 0.00 0.00 0.00 0.02 0.02 99.97 04:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 5 0.10 0.00 0.02 0.00 0.02 99.87 04:10:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 all 0.33 0.00 0.10 0.01 0.00 99.56 04:11:01 0 0.70 0.00 0.12 0.00 0.00 99.18 04:11:01 1 0.42 0.00 0.08 0.02 0.00 99.48 04:11:01 2 0.22 0.00 0.08 0.03 0.02 99.65 04:11:01 3 0.02 0.00 0.03 0.00 0.00 99.95 04:11:01 4 0.53 0.00 0.15 0.00 0.00 99.32 04:11:01 5 0.13 0.00 0.13 0.02 0.00 99.72 04:11:01 6 0.20 0.00 0.10 0.00 0.00 99.70 04:11:01 7 0.43 0.00 0.10 0.02 0.00 99.45 Average: all 2.98 0.00 1.26 2.14 0.04 93.59 Average: 0 3.02 0.00 1.28 0.22 0.04 95.44 Average: 1 2.97 0.00 1.07 1.36 0.03 94.57 Average: 2 2.91 0.00 1.34 7.47 0.04 88.24 Average: 3 3.18 0.00 1.38 4.87 0.04 90.54 Average: 4 2.72 0.00 1.06 0.59 0.03 95.60 Average: 5 2.82 0.00 1.41 0.82 0.04 94.92 Average: 6 2.83 0.00 1.13 0.43 0.04 95.57 Average: 7 3.37 0.00 1.38 1.39 0.04 93.81