---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4683 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 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-4683) 07/01/24 _x86_64_ (8 CPU) 12:58:54 LINUX RESTART (8 CPU) 12:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:00:02 356.69 47.99 308.70 0.00 5385.50 159824.70 0.00 13:01:01 119.46 0.46 119.00 0.00 28.46 52394.04 0.00 13:02:01 10.68 0.02 10.66 0.00 4.27 2459.47 0.00 13:03:01 1.25 0.00 1.25 0.00 0.00 14.93 0.00 13:04:01 4.45 0.98 3.47 0.00 68.38 110.50 0.00 13:05:01 47.76 5.33 42.43 0.00 4315.41 8391.00 0.00 Average: 89.97 9.15 80.81 0.00 1637.96 37157.03 0.00 12:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:00:02 29247036 31529608 797324 2.42 71628 2486880 2048548 6.04 1023184 2234980 605580 13:01:01 28720884 31533176 772556 2.35 95524 2942060 1838196 5.42 1116240 2596084 53136 13:02:01 28731544 31544340 763204 2.32 95808 2942192 1720848 5.07 1119332 2583592 152 13:03:01 28731740 31544628 762920 2.32 95836 2942196 1720848 5.07 1118656 2583660 140 13:04:01 28686760 31547772 758896 2.31 97440 2987156 1734924 5.11 1120708 2628528 72 13:05:01 28278712 31524132 752500 2.29 125008 3341160 1726524 5.09 1397672 2717240 144 Average: 28732779 31537276 767900 2.34 96874 2940274 1798315 5.30 1149299 2557347 109871 12:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:00:02 ens3 439.49 325.08 5642.00 89.70 0.00 0.00 0.00 0.00 13:00:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 13:00:02 docker0 4.77 4.08 0.44 37.33 0.00 0.00 0.00 0.00 13:01:01 ens3 226.68 126.39 3435.92 26.72 0.00 0.00 0.00 0.00 13:01:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 13:01:01 docker0 55.39 106.33 4.50 847.17 0.00 0.00 0.00 0.00 13:02:01 ens3 8.62 4.88 8.51 3.10 0.00 0.00 0.00 0.00 13:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 ens3 63.46 33.49 668.40 2.56 0.00 0.00 0.00 0.00 13:04:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 150.29 58.71 2047.15 4.17 0.00 0.00 0.00 0.00 13:05:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 147.89 91.35 1962.99 21.03 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 9.90 18.16 0.81 145.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4683) 07/01/24 _x86_64_ (8 CPU) 12:58:54 LINUX RESTART (8 CPU) 12:59:01 CPU %user %nice %system %iowait %steal %idle 13:00:02 all 8.70 0.00 2.90 1.86 0.05 86.49 13:00:02 0 8.01 0.00 2.84 0.49 0.03 88.63 13:00:02 1 11.57 0.00 2.89 0.76 0.05 84.73 13:00:02 2 9.03 0.00 3.25 2.91 0.05 84.77 13:00:02 3 6.73 0.00 4.13 3.86 0.05 85.24 13:00:02 4 8.74 0.00 1.87 0.15 0.05 89.19 13:00:02 5 10.07 0.00 2.76 1.19 0.07 85.91 13:00:02 6 6.83 0.00 3.34 2.48 0.07 87.27 13:00:02 7 8.63 0.00 2.13 3.04 0.05 86.15 13:01:01 all 23.10 0.00 4.61 2.97 0.06 69.26 13:01:01 0 23.60 0.00 5.18 5.59 0.07 65.56 13:01:01 1 23.42 0.00 4.70 0.89 0.07 70.92 13:01:01 2 23.05 0.00 4.85 1.42 0.05 70.63 13:01:01 3 23.68 0.00 5.56 11.58 0.07 59.10 13:01:01 4 22.30 0.00 3.75 0.36 0.05 73.54 13:01:01 5 24.51 0.00 4.28 0.69 0.07 70.46 13:01:01 6 22.11 0.00 3.81 0.15 0.05 73.88 13:01:01 7 22.15 0.00 4.74 3.10 0.05 69.96 13:02:01 all 0.42 0.00 0.13 0.34 0.02 99.09 13:02:01 0 1.65 0.00 0.15 0.69 0.03 97.48 13:02:01 1 0.20 0.00 0.12 0.02 0.02 99.65 13:02:01 2 0.43 0.00 0.18 0.07 0.03 99.28 13:02:01 3 0.37 0.00 0.12 0.88 0.03 98.60 13:02:01 4 0.22 0.00 0.13 0.00 0.02 99.63 13:02:01 5 0.27 0.00 0.12 0.05 0.02 99.55 13:02:01 6 0.12 0.00 0.10 0.00 0.00 99.78 13:02:01 7 0.12 0.00 0.12 0.97 0.00 98.80 13:03:01 all 0.11 0.00 0.01 0.02 0.01 99.85 13:03:01 0 0.63 0.00 0.00 0.00 0.00 99.37 13:03:01 1 0.02 0.00 0.02 0.10 0.02 99.85 13:03:01 2 0.08 0.00 0.05 0.03 0.03 99.80 13:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:03:01 4 0.08 0.00 0.00 0.00 0.02 99.90 13:03:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:03:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:04:01 all 0.12 0.00 0.10 0.06 0.02 99.70 13:04:01 0 0.13 0.00 0.07 0.02 0.03 99.75 13:04:01 1 0.02 0.00 0.27 0.10 0.00 99.62 13:04:01 2 0.15 0.00 0.08 0.22 0.03 99.52 13:04:01 3 0.50 0.00 0.13 0.05 0.02 99.30 13:04:01 4 0.05 0.00 0.03 0.00 0.02 99.90 13:04:01 5 0.07 0.00 0.07 0.10 0.02 99.75 13:04:01 6 0.03 0.00 0.10 0.00 0.02 99.85 13:04:01 7 0.00 0.00 0.05 0.00 0.02 99.93 13:05:01 all 2.45 0.00 1.32 0.80 0.02 95.40 13:05:01 0 1.73 0.00 1.34 1.93 0.03 94.97 13:05:01 1 3.62 0.00 2.35 0.75 0.03 93.24 13:05:01 2 2.39 0.00 1.30 0.45 0.02 95.84 13:05:01 3 3.88 0.00 0.90 1.09 0.03 94.10 13:05:01 4 2.35 0.00 1.74 0.97 0.02 94.93 13:05:01 5 1.95 0.00 0.82 0.18 0.02 97.03 13:05:01 6 2.27 0.00 1.05 0.30 0.02 96.36 13:05:01 7 1.44 0.00 1.05 0.72 0.02 96.78 Average: all 5.74 0.00 1.50 1.00 0.03 91.74 Average: 0 5.87 0.00 1.58 1.43 0.03 91.09 Average: 1 6.40 0.00 1.71 0.43 0.03 91.43 Average: 2 5.78 0.00 1.60 0.84 0.04 91.74 Average: 3 5.78 0.00 1.79 2.87 0.03 89.53 Average: 4 5.54 0.00 1.24 0.25 0.03 92.95 Average: 5 6.06 0.00 1.32 0.37 0.03 92.22 Average: 6 5.15 0.00 1.39 0.49 0.03 92.95 Average: 7 5.31 0.00 1.33 1.29 0.02 92.04