---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5165 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-5165) 03/22/23 _x86_64_ (8 CPU) 09:58:05 LINUX RESTART (8 CPU) 09:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:00:01 69.42 3.23 66.19 0.00 423.93 35363.17 0.00 10:01:01 63.67 0.22 63.46 0.00 17.06 34712.08 0.00 10:02:01 1.63 0.00 1.63 0.00 0.00 18.28 0.00 10:03:01 1.55 0.00 1.55 0.00 0.00 18.13 0.00 10:04:01 40.59 12.65 27.95 0.00 5444.03 6308.15 0.00 10:05:01 1.82 0.00 1.82 0.00 0.00 20.93 0.00 10:06:01 1.32 0.10 1.22 0.00 7.20 17.33 0.00 Average: 25.71 2.31 23.40 0.00 841.71 10922.06 0.00 09:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:00:01 28479644 31562256 735688 2.24 90068 3217660 1904352 5.61 1344804 2629144 652232 10:01:01 28693316 31589740 712440 2.17 95484 3034648 1746484 5.15 1098288 2673452 432 10:02:01 28693000 31589544 712496 2.17 95508 3034652 1746484 5.15 1098224 2673456 132 10:03:01 28703596 31600272 701656 2.13 95548 3034648 1746484 5.15 1087824 2673536 188 10:04:01 28326244 31579116 712220 2.17 104080 3367552 1822968 5.37 1322692 2787300 220 10:05:01 28326876 31579692 711572 2.16 104168 3367552 1822968 5.37 1322356 2787300 8 10:06:01 28327576 31580892 710224 2.16 104248 3367916 1806008 5.32 1322592 2787436 176 Average: 28507179 31583073 713757 2.17 98443 3203518 1799393 5.30 1228111 2715946 93341 09:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:00:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:00:01 vethf58228e 42.91 69.22 3.76 582.17 0.00 0.00 0.00 0.05 10:00:01 ens3 246.81 156.02 4716.31 32.20 0.00 0.00 0.00 0.00 10:00:01 docker0 48.08 73.07 3.78 629.80 0.00 0.00 0.00 0.00 10:01:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:01:01 ens3 121.48 89.32 2531.47 92.89 0.00 0.00 0.00 0.00 10:01:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 ens3 0.30 0.15 0.25 0.19 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 ens3 0.15 0.13 0.01 0.01 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 10:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:04:01 ens3 106.85 55.57 1950.60 4.05 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 10:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:05:01 ens3 1.23 0.57 0.40 0.28 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 10:06:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:06:01 ens3 9.00 5.65 16.11 1.73 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 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 69.40 43.91 1316.39 18.76 0.00 0.00 0.00 0.00 Average: docker0 6.88 10.45 0.54 89.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5165) 03/22/23 _x86_64_ (8 CPU) 09:58:05 LINUX RESTART (8 CPU) 09:59:01 CPU %user %nice %system %iowait %steal %idle 10:00:01 all 22.12 0.00 4.96 3.38 0.07 69.48 10:00:01 0 22.16 0.00 4.47 0.20 0.05 73.11 10:00:01 1 21.92 0.00 5.13 2.37 0.07 70.51 10:00:01 2 21.50 0.00 5.41 3.36 0.07 69.66 10:00:01 3 22.13 0.00 5.23 14.24 0.08 58.31 10:00:01 4 22.28 0.00 4.77 0.32 0.07 72.56 10:00:01 5 21.69 0.00 5.33 4.67 0.07 68.24 10:00:01 6 23.61 0.00 4.89 0.10 0.07 71.33 10:00:01 7 21.64 0.00 4.43 1.79 0.07 72.07 10:01:01 all 12.91 0.00 2.68 3.12 0.06 81.24 10:01:01 0 12.24 0.00 3.14 0.67 0.05 83.90 10:01:01 1 12.64 0.00 2.59 1.19 0.03 83.55 10:01:01 2 13.12 0.00 2.67 0.00 0.05 84.16 10:01:01 3 13.50 0.00 3.06 8.02 0.12 75.31 10:01:01 4 12.64 0.00 2.38 0.74 0.07 84.17 10:01:01 5 14.20 0.00 2.48 1.69 0.03 81.59 10:01:01 6 13.21 0.00 2.52 0.54 0.05 83.68 10:01:01 7 11.72 0.00 2.60 12.09 0.05 73.54 10:02:01 all 0.04 0.00 0.01 0.00 0.00 99.95 10:02:01 0 0.05 0.00 0.02 0.00 0.00 99.93 10:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:02:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:02:01 3 0.07 0.00 0.00 0.00 0.00 99.93 10:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:02:01 5 0.08 0.00 0.00 0.00 0.02 99.90 10:02:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:02:01 7 0.00 0.00 0.02 0.02 0.00 99.97 10:03:01 all 0.06 0.00 0.01 0.09 0.00 99.83 10:03:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:03:01 1 0.08 0.00 0.02 0.00 0.00 99.90 10:03:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:03:01 3 0.08 0.00 0.02 0.00 0.02 99.88 10:03:01 4 0.00 0.00 0.00 0.22 0.00 99.78 10:03:01 5 0.05 0.00 0.05 0.02 0.02 99.87 10:03:01 6 0.18 0.00 0.00 0.02 0.00 99.80 10:03:01 7 0.02 0.00 0.00 0.47 0.00 99.52 10:04:01 all 1.35 0.00 0.70 0.63 0.02 97.30 10:04:01 0 0.97 0.00 0.68 1.12 0.02 97.21 10:04:01 1 1.85 0.00 0.85 0.08 0.02 97.20 10:04:01 2 0.78 0.00 0.55 0.55 0.02 98.10 10:04:01 3 1.70 0.00 0.69 0.15 0.00 97.46 10:04:01 4 1.74 0.00 1.14 1.05 0.02 96.06 10:04:01 5 0.99 0.00 0.55 0.12 0.03 98.31 10:04:01 6 0.72 0.00 0.44 0.44 0.02 98.39 10:04:01 7 2.04 0.00 0.70 1.57 0.03 95.66 10:05:01 all 0.02 0.00 0.01 0.02 0.01 99.94 10:05:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:05:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:05:01 3 0.02 0.00 0.00 0.00 0.02 99.97 10:05:01 4 0.00 0.00 0.00 0.00 0.02 99.98 10:05:01 5 0.05 0.00 0.03 0.07 0.02 99.83 10:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:05:01 7 0.02 0.00 0.03 0.08 0.00 99.87 10:06:01 all 0.17 0.00 0.08 0.01 0.00 99.74 10:06:01 0 0.07 0.00 0.05 0.00 0.00 99.88 10:06:01 1 0.08 0.00 0.03 0.02 0.00 99.87 10:06:01 2 0.07 0.00 0.03 0.00 0.02 99.88 10:06:01 3 0.12 0.00 0.10 0.00 0.00 99.78 10:06:01 4 0.18 0.00 0.08 0.02 0.00 99.72 10:06:01 5 0.13 0.00 0.22 0.00 0.02 99.63 10:06:01 6 0.63 0.00 0.07 0.00 0.00 99.30 10:06:01 7 0.07 0.00 0.07 0.03 0.00 99.83 Average: all 5.20 0.00 1.20 1.03 0.02 92.54 Average: 0 5.04 0.00 1.19 0.28 0.02 93.46 Average: 1 5.20 0.00 1.23 0.52 0.02 93.04 Average: 2 5.06 0.00 1.24 0.56 0.02 93.13 Average: 3 5.32 0.00 1.29 3.17 0.03 90.19 Average: 4 5.23 0.00 1.19 0.33 0.02 93.22 Average: 5 5.29 0.00 1.23 0.93 0.03 92.52 Average: 6 5.46 0.00 1.13 0.16 0.02 93.24 Average: 7 5.04 0.00 1.12 2.29 0.02 91.54