---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6666 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-6666) 07/29/24 _x86_64_ (8 CPU) 12:19:27 LINUX RESTART (8 CPU) 12:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:21:01 354.07 15.21 338.86 0.00 1913.41 36950.91 0.00 12:22:01 73.20 0.20 73.00 0.00 22.13 30960.57 0.00 12:23:01 1.37 0.00 1.37 0.00 0.00 14.81 0.00 12:24:01 1.08 0.00 1.08 0.00 0.00 13.33 0.00 12:25:01 47.39 6.13 41.26 0.00 4366.74 8403.80 0.00 12:26:01 6.45 0.02 6.43 0.00 0.13 128.91 0.00 Average: 80.59 3.59 77.00 0.00 1050.37 12745.04 0.00 12:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:21:01 28569684 31279468 1027236 3.12 86448 2864176 2339584 6.90 1426152 2453400 348020 12:22:01 28721932 31536488 772436 2.35 95836 2942992 1763112 5.20 1125524 2585396 172 12:23:01 28722720 31537324 771540 2.35 95868 2942996 1763112 5.20 1125628 2585400 16 12:24:01 28728372 31543116 765704 2.33 95900 2943004 1763112 5.20 1119516 2585472 60 12:25:01 28274412 31518812 760132 2.31 124832 3341444 1709812 5.04 1405452 2717368 968 12:26:01 28290428 31529948 749012 2.28 123432 3338184 1703312 5.02 1393324 2714116 12 Average: 28551258 31490859 807677 2.46 103719 3062133 1840341 5.42 1265933 2606859 58208 12:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:21:01 docker0 47.58 82.42 4.23 870.40 0.00 0.00 0.00 0.00 12:21:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 12:21:01 ens3 457.69 271.55 6026.56 80.59 0.00 0.00 0.00 0.00 12:21:01 veth2a2a46c 43.93 78.92 4.46 832.93 0.00 0.00 0.00 0.07 12:22:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:22:01 ens3 104.63 67.24 2531.69 15.26 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 ens3 7.58 3.05 7.43 0.45 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:24:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:25:01 ens3 211.58 89.34 2715.41 6.34 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:26:01 ens3 0.33 0.25 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 7.94 13.74 0.71 145.06 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 Average: ens3 130.33 71.92 1880.13 17.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6666) 07/29/24 _x86_64_ (8 CPU) 12:19:27 LINUX RESTART (8 CPU) 12:20:01 CPU %user %nice %system %iowait %steal %idle 12:21:01 all 14.11 0.00 3.69 3.47 0.06 78.67 12:21:01 0 15.31 0.00 3.62 3.07 0.07 77.94 12:21:01 1 13.57 0.00 3.89 0.42 0.07 82.05 12:21:01 2 14.36 0.00 3.36 0.39 0.05 81.84 12:21:01 3 15.15 0.00 3.11 1.43 0.07 80.25 12:21:01 4 12.09 0.00 3.60 3.30 0.05 80.97 12:21:01 5 12.07 0.00 4.23 9.19 0.07 74.44 12:21:01 6 16.86 0.00 4.43 8.40 0.07 70.25 12:21:01 7 13.45 0.00 3.25 1.62 0.07 81.61 12:22:01 all 17.03 0.00 2.96 2.06 0.06 77.89 12:22:01 0 16.99 0.00 3.07 8.92 0.05 70.96 12:22:01 1 16.22 0.00 2.72 4.88 0.07 76.12 12:22:01 2 17.51 0.00 3.41 1.53 0.07 77.48 12:22:01 3 17.17 0.00 2.92 0.05 0.07 79.79 12:22:01 4 17.51 0.00 2.95 0.23 0.05 79.25 12:22:01 5 16.55 0.00 3.45 0.00 0.05 79.96 12:22:01 6 16.98 0.00 2.64 0.84 0.05 79.49 12:22:01 7 17.34 0.00 2.51 0.05 0.05 80.05 12:23:01 all 0.05 0.00 0.02 0.01 0.01 99.92 12:23:01 0 0.03 0.00 0.00 0.02 0.02 99.93 12:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:23:01 2 0.07 0.00 0.03 0.00 0.00 99.90 12:23:01 3 0.05 0.00 0.02 0.03 0.00 99.90 12:23:01 4 0.07 0.00 0.02 0.00 0.02 99.90 12:23:01 5 0.17 0.00 0.02 0.00 0.02 99.80 12:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:23:01 7 0.00 0.00 0.03 0.00 0.02 99.95 12:24:01 all 0.30 0.00 0.02 0.00 0.00 99.68 12:24:01 0 0.03 0.00 0.00 0.00 0.00 99.97 12:24:01 1 0.05 0.00 0.00 0.00 0.00 99.95 12:24:01 2 0.05 0.00 0.03 0.00 0.02 99.90 12:24:01 3 0.05 0.00 0.02 0.02 0.00 99.92 12:24:01 4 0.12 0.00 0.02 0.00 0.00 99.87 12:24:01 5 2.00 0.00 0.03 0.00 0.00 97.96 12:24:01 6 0.03 0.00 0.00 0.00 0.00 99.97 12:24:01 7 0.00 0.00 0.03 0.00 0.00 99.97 12:25:01 all 2.56 0.00 1.33 0.66 0.03 95.43 12:25:01 0 4.04 0.00 0.92 0.03 0.02 94.99 12:25:01 1 2.37 0.00 1.90 0.07 0.03 95.63 12:25:01 2 2.66 0.00 1.22 0.18 0.03 95.91 12:25:01 3 2.94 0.00 1.29 1.44 0.03 94.31 12:25:01 4 1.34 0.00 1.08 1.08 0.02 96.48 12:25:01 5 2.64 0.00 2.06 0.22 0.03 95.05 12:25:01 6 2.47 0.00 1.12 0.87 0.02 95.52 12:25:01 7 2.02 0.00 1.02 1.35 0.02 95.59 12:26:01 all 0.09 0.00 0.05 0.01 0.01 99.84 12:26:01 0 0.10 0.00 0.03 0.02 0.02 99.83 12:26:01 1 0.07 0.00 0.07 0.00 0.02 99.85 12:26:01 2 0.05 0.00 0.05 0.00 0.02 99.88 12:26:01 3 0.10 0.00 0.03 0.08 0.00 99.78 12:26:01 4 0.10 0.00 0.03 0.02 0.00 99.85 12:26:01 5 0.02 0.00 0.05 0.00 0.00 99.93 12:26:01 6 0.25 0.00 0.07 0.00 0.00 99.68 12:26:01 7 0.03 0.00 0.08 0.00 0.02 99.87 Average: all 5.66 0.00 1.34 1.03 0.03 91.94 Average: 0 6.05 0.00 1.27 1.99 0.03 90.67 Average: 1 5.36 0.00 1.43 0.89 0.03 92.29 Average: 2 5.76 0.00 1.35 0.35 0.03 92.51 Average: 3 5.89 0.00 1.23 0.51 0.03 92.35 Average: 4 5.18 0.00 1.28 0.77 0.02 92.75 Average: 5 5.54 0.00 1.63 1.55 0.03 91.25 Average: 6 6.07 0.00 1.37 1.67 0.02 90.87 Average: 7 5.48 0.00 1.16 0.50 0.03 92.84