---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3639 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: 2800.000 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 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-3639) 08/15/23 _x86_64_ (8 CPU) 09:57:40 LINUX RESTART (8 CPU) 09:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:59:01 140.19 40.19 100.00 0.00 4442.43 129242.16 0.00 10:00:01 72.30 0.25 72.05 0.00 20.52 92750.02 0.00 10:01:01 7.30 0.00 7.30 0.00 0.00 23046.84 0.00 10:02:02 2.00 0.00 2.00 0.00 0.00 22.13 0.00 10:03:01 40.04 9.51 30.54 0.00 2933.33 5259.72 0.00 10:04:01 17.33 1.23 16.10 0.00 2270.42 3766.71 0.00 10:05:01 3.82 0.02 3.80 0.00 0.13 93.18 0.00 10:06:01 2.02 0.00 2.02 0.00 0.00 22.93 0.00 Average: 35.40 6.32 29.08 0.00 1198.00 31631.65 0.00 09:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:01 28786164 31542240 768660 2.34 87996 2906548 1952080 5.75 1119564 2576060 289384 10:00:01 28622424 31562076 748788 2.28 95704 3069920 1779156 5.24 1129472 2715064 348 10:01:01 28638208 31577444 735756 2.24 95872 3069772 1784432 5.26 1115484 2714520 8 10:02:02 28637952 31577348 735600 2.24 95968 3069772 1784432 5.26 1115420 2714524 8 10:03:01 28279148 31547580 745444 2.27 115136 3371956 1802696 5.31 1283220 2878380 47480 10:04:01 28111944 31559848 732704 2.23 130676 3530504 1835748 5.41 1437616 2881844 188 10:05:01 28122836 31566184 725768 2.21 129284 3527252 1808940 5.33 1429504 2878660 12 10:06:01 28123292 31566760 725096 2.21 129376 3527256 1808940 5.33 1429968 2878672 168 Average: 28415246 31562435 739727 2.25 110002 3259122 1819553 5.36 1257531 2779716 42200 09:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:59:01 ens3 753.86 438.80 7882.56 96.91 0.00 0.00 0.00 0.00 09:59:01 veth55cff56 80.43 140.75 6.96 1038.96 0.00 0.00 0.00 0.09 09:59:01 docker0 85.67 144.54 6.42 1088.23 0.00 0.00 0.00 0.00 09:59:01 lo 3.59 3.59 0.35 0.35 0.00 0.00 0.00 0.00 10:00:01 ens3 117.27 79.51 2533.07 92.54 0.00 0.00 0.00 0.00 10:00:01 docker0 0.80 0.77 0.07 0.28 0.00 0.00 0.00 0.00 10:00:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:01:01 ens3 4.18 1.85 2.45 1.10 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:02 ens3 2.52 0.55 2.20 0.28 0.00 0.00 0.00 0.00 10:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 ens3 178.44 85.34 2383.08 6.38 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 10:04:01 ens3 40.44 20.26 582.59 2.03 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:05:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 135.76 77.54 1658.94 24.80 0.00 0.00 0.00 0.00 Average: docker0 10.68 17.94 0.80 134.37 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3639) 08/15/23 _x86_64_ (8 CPU) 09:57:40 LINUX RESTART (8 CPU) 09:58:02 CPU %user %nice %system %iowait %steal %idle 09:59:01 all 10.57 0.00 3.48 2.70 0.08 83.19 09:59:01 0 9.22 0.00 3.33 0.71 0.05 86.69 09:59:01 1 11.92 0.00 3.33 4.97 0.07 79.72 09:59:01 2 11.45 0.00 3.33 6.26 0.07 78.89 09:59:01 3 9.01 0.00 3.50 0.27 0.07 87.15 09:59:01 4 12.80 0.00 2.49 0.92 0.05 83.74 09:59:01 5 10.97 0.00 4.33 7.34 0.10 77.25 09:59:01 6 10.41 0.00 3.26 0.39 0.10 85.83 09:59:01 7 8.77 0.00 4.26 0.85 0.09 86.03 10:00:01 all 28.31 0.00 4.75 1.52 0.08 65.34 10:00:01 0 28.04 0.00 4.77 0.12 0.07 67.01 10:00:01 1 27.74 0.00 4.96 0.44 0.10 66.76 10:00:01 2 28.38 0.00 5.41 9.04 0.10 57.07 10:00:01 3 28.04 0.00 4.86 0.13 0.07 66.89 10:00:01 4 27.98 0.00 4.69 1.97 0.07 65.29 10:00:01 5 29.02 0.00 4.59 0.05 0.08 66.26 10:00:01 6 29.06 0.00 4.36 0.24 0.07 66.27 10:00:01 7 28.22 0.00 4.38 0.22 0.07 67.11 10:01:01 all 0.07 0.00 0.03 0.03 0.01 99.86 10:01:01 0 0.08 0.00 0.05 0.00 0.02 99.85 10:01:01 1 0.02 0.00 0.02 0.00 0.02 99.95 10:01:01 2 0.03 0.00 0.05 0.00 0.00 99.92 10:01:01 3 0.17 0.00 0.03 0.00 0.00 99.80 10:01:01 4 0.03 0.00 0.05 0.18 0.03 99.70 10:01:01 5 0.08 0.00 0.02 0.00 0.02 99.88 10:01:01 6 0.07 0.00 0.02 0.00 0.00 99.92 10:01:01 7 0.07 0.00 0.03 0.02 0.02 99.87 10:02:02 all 0.02 0.00 0.01 0.02 0.01 99.94 10:02:02 0 0.00 0.00 0.00 0.00 0.00 100.00 10:02:02 1 0.03 0.00 0.02 0.00 0.02 99.93 10:02:02 2 0.00 0.00 0.02 0.03 0.02 99.93 10:02:02 3 0.03 0.00 0.00 0.00 0.02 99.95 10:02:02 4 0.03 0.00 0.00 0.10 0.03 99.83 10:02:02 5 0.03 0.00 0.02 0.02 0.02 99.92 10:02:02 6 0.00 0.00 0.00 0.00 0.00 100.00 10:02:02 7 0.02 0.00 0.00 0.00 0.00 99.98 10:03:01 all 1.52 0.00 0.86 0.49 0.02 97.12 10:03:01 0 1.09 0.00 0.53 0.02 0.02 98.35 10:03:01 1 1.26 0.00 0.41 0.03 0.02 98.29 10:03:01 2 3.35 0.00 1.43 0.44 0.02 94.77 10:03:01 3 1.91 0.00 0.90 0.05 0.03 97.11 10:03:01 4 0.61 0.00 0.59 1.05 0.02 97.73 10:03:01 5 1.58 0.00 0.64 0.02 0.02 97.74 10:03:01 6 1.05 0.00 0.68 1.56 0.02 96.69 10:03:01 7 1.31 0.00 1.72 0.71 0.02 96.25 10:04:01 all 1.03 0.00 0.60 0.55 0.02 97.80 10:04:01 0 2.16 0.00 0.30 0.10 0.08 97.36 10:04:01 1 0.97 0.00 0.38 0.17 0.00 98.48 10:04:01 2 1.85 0.00 0.35 0.08 0.02 97.70 10:04:01 3 1.35 0.00 0.52 0.05 0.00 98.08 10:04:01 4 0.50 0.00 0.80 1.40 0.00 97.30 10:04:01 5 0.33 0.00 1.13 0.00 0.02 98.52 10:04:01 6 0.65 0.00 0.75 1.12 0.02 97.46 10:04:01 7 0.43 0.00 0.55 1.50 0.02 97.50 10:05:01 all 0.31 0.00 0.05 0.01 0.01 99.62 10:05:01 0 1.96 0.00 0.07 0.00 0.02 97.96 10:05:01 1 0.05 0.00 0.05 0.05 0.02 99.83 10:05:01 2 0.08 0.00 0.02 0.00 0.02 99.88 10:05:01 3 0.25 0.00 0.10 0.00 0.02 99.63 10:05:01 4 0.03 0.00 0.03 0.00 0.00 99.93 10:05:01 5 0.03 0.00 0.05 0.00 0.00 99.92 10:05:01 6 0.07 0.00 0.03 0.02 0.02 99.87 10:05:01 7 0.02 0.00 0.05 0.00 0.00 99.93 10:06:01 all 0.19 0.00 0.01 0.01 0.01 99.78 10:06:01 0 1.39 0.00 0.03 0.00 0.03 98.55 10:06:01 1 0.02 0.00 0.00 0.03 0.00 99.95 10:06:01 2 0.05 0.00 0.02 0.02 0.03 99.88 10:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:06:01 4 0.00 0.00 0.00 0.00 0.02 99.98 10:06:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:06:01 6 0.02 0.00 0.03 0.00 0.02 99.93 10:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.21 0.00 1.21 0.66 0.03 92.89 Average: 0 5.45 0.00 1.12 0.12 0.04 93.27 Average: 1 5.21 0.00 1.14 0.70 0.03 92.92 Average: 2 5.58 0.00 1.31 1.95 0.03 91.13 Average: 3 5.06 0.00 1.23 0.06 0.03 93.62 Average: 4 5.21 0.00 1.08 0.70 0.03 92.99 Average: 5 5.21 0.00 1.33 0.90 0.03 92.52 Average: 6 5.13 0.00 1.13 0.41 0.03 93.29 Average: 7 4.83 0.00 1.36 0.41 0.03 93.37