---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4876 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-4876) 08/30/23 _x86_64_ (8 CPU) 09:37:19 LINUX RESTART (8 CPU) 09:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:39:01 174.39 3.95 170.45 0.00 521.13 24753.09 0.00 09:40:01 80.35 0.18 80.17 0.00 9.20 18066.59 0.00 09:41:01 1.40 0.00 1.40 0.00 0.00 15.21 0.00 09:42:01 1.15 0.00 1.15 0.00 0.00 13.60 0.00 09:43:01 27.37 10.21 17.16 0.00 3447.78 3702.23 0.00 Average: 56.54 2.87 53.67 0.00 796.63 9258.32 0.00 09:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:39:01 29589468 31574660 752400 2.29 69348 2201956 1960716 5.78 1055584 1897676 384 09:40:01 29093184 31584524 718168 2.18 89796 2656740 1768840 5.21 1056640 2338772 188 09:41:01 29092940 31584428 718104 2.18 89820 2656744 1768840 5.21 1056612 2338776 12 09:42:01 29095308 31586720 716004 2.18 89840 2656744 1768840 5.21 1054812 2338776 56 09:43:01 28856584 31568812 725080 2.21 95076 2860296 1810592 5.34 1215176 2394268 728 Average: 29145497 31579829 725951 2.21 86776 2606496 1815566 5.35 1087765 2261654 274 09:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:39:01 veth335e1d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 lo 5.29 5.29 0.53 0.53 0.00 0.00 0.00 0.00 09:39:01 ens3 218.13 140.65 3612.40 42.30 0.00 0.00 0.00 0.00 09:39:01 docker0 17.62 23.08 1.25 170.24 0.00 0.00 0.00 0.00 09:40:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 09:40:01 ens3 112.78 64.49 2606.43 12.62 0.00 0.00 0.00 0.00 09:40:01 docker0 4.87 8.55 0.32 72.00 0.00 0.00 0.00 0.00 09:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 1.83 1.48 0.57 0.48 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:43:01 ens3 71.66 25.07 1374.94 2.15 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 80.45 46.05 1511.87 11.41 0.00 0.00 0.00 0.00 Average: docker0 4.45 6.27 0.31 48.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4876) 08/30/23 _x86_64_ (8 CPU) 09:37:19 LINUX RESTART (8 CPU) 09:38:02 CPU %user %nice %system %iowait %steal %idle 09:39:01 all 7.57 0.00 3.22 2.12 0.06 87.03 09:39:01 0 8.90 0.00 3.83 0.96 0.05 86.26 09:39:01 1 6.44 0.00 2.43 3.57 0.05 87.51 09:39:01 2 7.93 0.00 3.19 2.51 0.07 86.31 09:39:01 3 6.59 0.00 2.82 0.36 0.07 90.16 09:39:01 4 6.78 0.00 3.50 0.36 0.05 89.31 09:39:01 5 8.91 0.00 3.26 0.32 0.07 87.44 09:39:01 6 6.62 0.00 3.72 7.97 0.07 81.63 09:39:01 7 8.43 0.00 3.01 0.89 0.09 87.58 09:40:01 all 2.79 0.00 1.30 1.65 0.02 94.23 09:40:01 0 2.38 0.00 2.01 0.44 0.03 95.15 09:40:01 1 2.89 0.00 1.24 0.20 0.02 95.65 09:40:01 2 3.54 0.00 1.13 1.16 0.03 94.14 09:40:01 3 3.20 0.00 1.34 8.26 0.02 87.18 09:40:01 4 1.96 0.00 1.21 0.30 0.02 96.52 09:40:01 5 2.99 0.00 1.12 0.02 0.02 95.85 09:40:01 6 2.68 0.00 1.27 0.15 0.02 95.88 09:40:01 7 2.71 0.00 1.11 2.68 0.03 93.47 09:41:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:41:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:41:01 1 0.03 0.00 0.02 0.02 0.02 99.92 09:41:01 2 0.05 0.00 0.00 0.00 0.02 99.93 09:41:01 3 0.05 0.00 0.02 0.00 0.02 99.92 09:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:41:01 6 0.02 0.00 0.00 0.00 0.02 99.97 09:41:01 7 0.05 0.00 0.00 0.00 0.00 99.95 09:42:01 all 0.20 0.00 0.02 0.00 0.00 99.78 09:42:01 0 0.05 0.00 0.03 0.00 0.00 99.92 09:42:01 1 1.39 0.00 0.05 0.00 0.00 98.56 09:42:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:42:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:42:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:42:01 6 0.02 0.00 0.03 0.02 0.00 99.93 09:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 all 0.95 0.00 0.41 0.39 0.02 98.24 09:43:01 0 1.25 0.00 0.55 0.12 0.03 98.05 09:43:01 1 0.97 0.00 0.45 0.92 0.02 97.65 09:43:01 2 0.90 0.00 0.60 0.70 0.02 97.78 09:43:01 3 0.80 0.00 0.58 0.33 0.02 98.27 09:43:01 4 0.43 0.00 0.13 0.02 0.00 99.42 09:43:01 5 0.67 0.00 0.37 0.98 0.02 97.97 09:43:01 6 0.90 0.00 0.33 0.03 0.02 98.72 09:43:01 7 1.65 0.00 0.27 0.02 0.02 98.05 Average: all 2.28 0.00 0.98 0.82 0.02 95.89 Average: 0 2.49 0.00 1.28 0.30 0.02 95.91 Average: 1 2.33 0.00 0.83 0.93 0.02 95.90 Average: 2 2.47 0.00 0.98 0.87 0.03 95.66 Average: 3 2.11 0.00 0.95 1.79 0.02 95.13 Average: 4 1.81 0.00 0.96 0.13 0.02 97.08 Average: 5 2.49 0.00 0.94 0.26 0.02 96.28 Average: 6 2.02 0.00 1.06 1.60 0.02 95.30 Average: 7 2.54 0.00 0.87 0.71 0.03 95.85