---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5458 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5458) 03/23/23 _x86_64_ (8 CPU) 12:19:40 LINUX RESTART (8 CPU) 12:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:21:01 139.94 39.40 100.54 0.00 4281.04 166411.79 0.00 12:22:01 48.25 0.23 48.02 0.00 14.26 26069.44 0.00 12:23:01 1.62 0.00 1.62 0.00 0.00 19.21 0.00 12:24:01 1.63 0.00 1.63 0.00 0.00 18.53 0.00 12:25:01 51.02 10.58 40.44 0.00 5154.87 8676.69 0.00 12:26:01 4.92 0.00 4.92 0.00 0.00 92.52 0.00 12:27:01 2.13 0.02 2.12 0.00 0.13 41.85 0.00 12:28:01 1.55 0.00 1.55 0.00 0.00 17.72 0.00 12:29:01 48.11 0.27 47.84 0.00 36.26 28789.60 0.00 Average: 33.04 5.55 27.49 0.00 1047.98 25307.70 0.00 12:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:21:01 28820072 31480536 823960 2.51 79956 2843036 1958708 5.77 1230332 2450744 269452 12:22:01 28717360 31605544 699632 2.13 91636 3033600 1737672 5.12 1080144 2673412 376 12:23:01 28716668 31605012 699880 2.13 91668 3033604 1737672 5.12 1080128 2673416 24 12:24:01 28721660 31610044 694744 2.11 91716 3033608 1737672 5.12 1075324 2673416 8 12:25:01 28174704 31571676 719248 2.19 125556 3488952 1787200 5.27 1416268 2845592 924 12:26:01 28200540 31592796 699256 2.13 124108 3486116 1782416 5.25 1392576 2842728 180 12:27:01 28203016 31595336 696964 2.12 124208 3485716 1782416 5.25 1391580 2842328 8 12:28:01 28202984 31595404 696864 2.12 124256 3485728 1782416 5.25 1391816 2842340 40 12:29:01 26971120 31536548 751208 2.28 145820 4566876 2134756 6.29 1507332 3880604 376572 Average: 28303125 31576988 720195 2.19 110992 3384137 1826770 5.38 1285056 2858287 71954 12:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:21:01 docker0 18.78 23.27 1.77 335.70 0.00 0.00 0.00 0.00 12:21:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 12:21:01 vethf64d2d3 14.17 19.69 1.38 293.17 0.00 0.00 0.00 0.02 12:21:01 ens3 651.62 376.00 6894.11 91.21 0.00 0.00 0.00 0.00 12:22:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 12:22:01 ens3 112.63 83.21 2528.49 89.73 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 2.92 1.75 11.69 0.12 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 0.50 0.13 0.04 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:25:01 ens3 114.43 51.01 2803.16 5.32 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 0.95 0.68 0.35 0.29 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:28:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:29:01 docker0 18.71 32.71 1.45 289.10 0.00 0.00 0.00 0.00 12:29:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 12:29:01 ens3 265.49 162.19 7451.62 25.87 0.00 0.00 0.00 0.00 Average: docker0 4.14 6.19 0.36 68.92 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 126.65 74.45 2178.83 23.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5458) 03/23/23 _x86_64_ (8 CPU) 12:19:40 LINUX RESTART (8 CPU) 12:20:02 CPU %user %nice %system %iowait %steal %idle 12:21:01 all 18.30 0.00 5.00 2.49 0.11 74.10 12:21:01 0 18.92 0.00 5.34 1.92 0.10 73.71 12:21:01 1 17.45 0.00 5.07 1.83 0.12 75.52 12:21:01 2 17.54 0.00 4.92 5.21 0.10 72.22 12:21:01 3 19.34 0.00 4.48 1.26 0.10 74.83 12:21:01 4 20.85 0.00 4.73 2.08 0.09 72.25 12:21:01 5 19.19 0.00 5.52 6.22 0.10 68.97 12:21:01 6 16.15 0.00 5.39 0.55 0.15 77.76 12:21:01 7 16.97 0.00 4.55 0.80 0.12 77.56 12:22:01 all 13.32 0.00 3.10 0.61 0.07 82.89 12:22:01 0 13.69 0.00 3.07 0.13 0.10 83.01 12:22:01 1 12.39 0.00 2.67 0.03 0.05 84.86 12:22:01 2 12.86 0.00 2.87 0.87 0.07 83.33 12:22:01 3 12.73 0.00 2.20 0.02 0.07 84.99 12:22:01 4 13.51 0.00 4.07 2.99 0.07 79.37 12:22:01 5 13.86 0.00 3.09 0.35 0.07 82.63 12:22:01 6 13.66 0.00 3.78 0.12 0.05 82.38 12:22:01 7 13.89 0.00 3.04 0.37 0.12 82.59 12:23:01 all 0.05 0.00 0.02 0.00 0.00 99.93 12:23:01 0 0.03 0.00 0.00 0.00 0.00 99.97 12:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:23:01 2 0.02 0.00 0.03 0.00 0.00 99.95 12:23:01 3 0.05 0.00 0.02 0.00 0.00 99.93 12:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 12:23:01 6 0.08 0.00 0.00 0.02 0.00 99.90 12:23:01 7 0.20 0.00 0.03 0.00 0.02 99.75 12:24:01 all 0.03 0.00 0.01 0.03 0.00 99.92 12:24:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:24:01 2 0.03 0.00 0.03 0.00 0.02 99.92 12:24:01 3 0.02 0.00 0.00 0.02 0.00 99.97 12:24:01 4 0.03 0.00 0.00 0.08 0.00 99.88 12:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:24:01 6 0.03 0.00 0.03 0.12 0.02 99.80 12:24:01 7 0.10 0.00 0.03 0.00 0.00 99.87 12:25:01 all 2.16 0.00 1.41 0.45 0.02 95.96 12:25:01 0 2.64 0.00 2.24 0.35 0.02 94.76 12:25:01 1 1.97 0.00 1.64 0.15 0.02 96.23 12:25:01 2 1.70 0.00 1.64 0.05 0.02 96.59 12:25:01 3 3.49 0.00 1.47 0.65 0.03 94.35 12:25:01 4 1.82 0.00 1.55 0.22 0.02 96.39 12:25:01 5 2.37 0.00 0.93 0.12 0.02 96.56 12:25:01 6 1.42 0.00 1.32 1.57 0.02 95.68 12:25:01 7 1.84 0.00 0.50 0.50 0.03 97.12 12:26:01 all 0.09 0.00 0.06 0.03 0.00 99.81 12:26:01 0 0.05 0.00 0.07 0.05 0.00 99.83 12:26:01 1 0.15 0.00 0.07 0.00 0.00 99.78 12:26:01 2 0.03 0.00 0.07 0.18 0.00 99.72 12:26:01 3 0.10 0.00 0.10 0.00 0.00 99.80 12:26:01 4 0.10 0.00 0.05 0.00 0.00 99.85 12:26:01 5 0.07 0.00 0.03 0.00 0.00 99.90 12:26:01 6 0.10 0.00 0.07 0.00 0.00 99.83 12:26:01 7 0.13 0.00 0.07 0.00 0.00 99.80 12:27:01 all 0.03 0.00 0.02 0.01 0.00 99.94 12:27:01 0 0.00 0.00 0.02 0.05 0.00 99.93 12:27:01 1 0.10 0.00 0.07 0.00 0.00 99.83 12:27:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:27:01 3 0.00 0.00 0.05 0.00 0.00 99.95 12:27:01 4 0.02 0.00 0.02 0.03 0.00 99.93 12:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 12:27:01 6 0.05 0.00 0.00 0.00 0.00 99.95 12:27:01 7 0.03 0.00 0.02 0.00 0.00 99.95 12:28:01 all 0.03 0.00 0.02 0.01 0.01 99.93 12:28:01 0 0.02 0.00 0.02 0.02 0.00 99.95 12:28:01 1 0.03 0.00 0.03 0.00 0.00 99.93 12:28:01 2 0.00 0.00 0.03 0.02 0.00 99.95 12:28:01 3 0.05 0.00 0.05 0.00 0.02 99.88 12:28:01 4 0.03 0.00 0.02 0.03 0.02 99.90 12:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:28:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:28:01 7 0.07 0.00 0.02 0.00 0.02 99.90 12:29:01 all 5.32 0.00 2.52 0.56 0.03 91.57 12:29:01 0 5.12 0.00 2.08 0.49 0.03 92.27 12:29:01 1 3.67 0.00 2.59 0.07 0.03 93.64 12:29:01 2 5.05 0.00 2.32 0.05 0.03 92.54 12:29:01 3 4.87 0.00 2.41 0.56 0.05 92.11 12:29:01 4 7.99 0.00 2.93 2.72 0.03 86.32 12:29:01 5 4.99 0.00 3.09 0.13 0.03 91.75 12:29:01 6 5.22 0.00 2.80 0.45 0.02 91.51 12:29:01 7 5.65 0.00 1.93 0.02 0.03 92.37 Average: all 4.32 0.00 1.34 0.46 0.03 93.86 Average: 0 4.45 0.00 1.41 0.33 0.03 93.78 Average: 1 3.93 0.00 1.34 0.23 0.02 94.48 Average: 2 4.09 0.00 1.31 0.70 0.03 93.88 Average: 3 4.46 0.00 1.18 0.27 0.03 94.05 Average: 4 4.87 0.00 1.47 0.90 0.02 92.74 Average: 5 4.44 0.00 1.39 0.74 0.02 93.40 Average: 6 4.03 0.00 1.47 0.31 0.03 94.15 Average: 7 4.28 0.00 1.12 0.19 0.04 94.38