---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2636 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: 2800.000 BogoMIPS: 5600.00 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-2636) 04/17/24 _x86_64_ (8 CPU) 18:56:19 LINUX RESTART (8 CPU) 18:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:58:01 219.08 9.65 209.43 0.00 1688.65 114571.04 0.00 18:59:01 97.17 0.13 97.03 0.00 4.13 20630.58 0.00 19:00:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 19:01:01 1.52 0.00 1.52 0.00 0.00 17.46 0.00 19:02:01 16.71 0.97 15.75 0.00 67.46 863.86 0.00 19:03:01 21.16 0.00 21.16 0.00 0.00 1275.79 0.00 Average: 59.43 1.79 57.64 0.00 293.37 22894.20 0.00 18:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:58:01 29417256 31481652 846752 2.58 70140 2276880 1981100 5.84 1132064 1962528 648 18:59:01 28954404 31525492 781772 2.38 90640 2730812 1731384 5.10 1103900 2400120 160 19:00:01 28954400 31525532 781348 2.38 90656 2730816 1731384 5.10 1103888 2400124 12 19:01:01 28959576 31530552 776232 2.36 90700 2730816 1747436 5.15 1099344 2400124 8 19:02:01 28945752 31531428 775420 2.36 94272 2741244 1793472 5.29 1103388 2410452 896 19:03:01 28943828 31540932 765580 2.33 97380 2749332 1793472 5.29 1101728 2418524 548 Average: 29029203 31522598 787851 2.40 88965 2659983 1796375 5.29 1107385 2331979 379 18:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:58:01 lo 5.67 5.67 0.56 0.56 0.00 0.00 0.00 0.00 18:58:01 docker0 22.03 30.99 1.59 322.08 0.00 0.00 0.00 0.00 18:58:01 veth998c18f 1.37 1.98 0.11 30.95 0.00 0.00 0.00 0.00 18:58:01 ens3 254.31 169.86 4034.85 46.86 0.00 0.00 0.00 0.00 18:59:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:59:01 docker0 2.77 4.20 0.20 56.82 0.00 0.00 0.00 0.00 18:59:01 ens3 107.28 68.11 2582.01 12.93 0.00 0.00 0.00 0.00 19:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 ens3 1.30 0.90 0.18 0.14 0.00 0.00 0.00 0.00 19:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 0.58 0.33 0.27 0.20 0.00 0.00 0.00 0.00 19:02:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 ens3 57.87 36.73 103.66 2.65 0.00 0.00 0.00 0.00 19:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 73.19 50.61 138.72 3.26 0.00 0.00 0.00 0.00 Average: lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 4.13 5.87 0.30 63.15 0.00 0.00 0.00 0.00 Average: ens3 82.42 54.42 1143.25 11.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2636) 04/17/24 _x86_64_ (8 CPU) 18:56:19 LINUX RESTART (8 CPU) 18:57:01 CPU %user %nice %system %iowait %steal %idle 18:58:01 all 8.29 0.00 3.87 1.66 0.06 86.12 18:58:01 0 8.01 0.00 3.45 0.30 0.07 88.17 18:58:01 1 5.67 0.00 3.05 0.67 0.05 90.56 18:58:01 2 7.87 0.00 4.38 2.58 0.05 85.12 18:58:01 3 7.12 0.00 4.14 3.65 0.07 85.02 18:58:01 4 10.41 0.00 4.00 0.45 0.05 85.09 18:58:01 5 9.93 0.00 3.94 4.71 0.05 81.37 18:58:01 6 8.04 0.00 4.12 0.82 0.05 86.96 18:58:01 7 9.22 0.00 3.93 0.10 0.07 86.69 18:59:01 all 3.23 0.00 1.57 1.21 0.03 93.95 18:59:01 0 3.63 0.00 1.46 0.05 0.03 94.83 18:59:01 1 3.00 0.00 1.34 0.57 0.05 95.05 18:59:01 2 2.99 0.00 2.14 7.29 0.03 87.54 18:59:01 3 3.16 0.00 1.50 1.67 0.02 93.66 18:59:01 4 3.33 0.00 1.19 0.02 0.03 95.43 18:59:01 5 3.39 0.00 1.45 0.03 0.02 95.10 18:59:01 6 3.00 0.00 1.54 0.07 0.03 95.36 18:59:01 7 3.38 0.00 1.96 0.03 0.02 94.62 19:00:01 all 0.01 0.00 0.02 0.00 0.01 99.96 19:00:01 0 0.00 0.00 0.05 0.02 0.02 99.92 19:00:01 1 0.03 0.00 0.05 0.00 0.02 99.90 19:00:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:00:01 3 0.00 0.00 0.03 0.00 0.02 99.95 19:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:01:01 all 0.03 0.00 0.02 0.01 0.00 99.94 19:01:01 0 0.07 0.00 0.07 0.02 0.00 99.85 19:01:01 1 0.03 0.00 0.05 0.00 0.02 99.90 19:01:01 2 0.00 0.00 0.00 0.03 0.02 99.95 19:01:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:01:01 5 0.05 0.00 0.02 0.00 0.00 99.93 19:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:01:01 7 0.05 0.00 0.00 0.00 0.00 99.95 19:02:01 all 0.22 0.00 0.14 0.16 0.02 99.45 19:02:01 0 0.25 0.00 0.13 0.08 0.03 99.50 19:02:01 1 0.28 0.00 0.13 0.07 0.02 99.50 19:02:01 2 0.22 0.00 0.23 0.94 0.02 98.59 19:02:01 3 0.23 0.00 0.28 0.07 0.03 99.38 19:02:01 4 0.12 0.00 0.05 0.00 0.02 99.82 19:02:01 5 0.27 0.00 0.12 0.05 0.02 99.55 19:02:01 6 0.20 0.00 0.07 0.05 0.02 99.67 19:02:01 7 0.22 0.00 0.13 0.02 0.02 99.62 19:03:01 all 0.27 0.00 0.09 0.22 0.02 99.41 19:03:01 0 0.58 0.00 0.12 0.13 0.02 99.15 19:03:01 1 0.02 0.00 0.00 0.00 0.03 99.95 19:03:01 2 0.20 0.00 0.05 0.23 0.02 99.50 19:03:01 3 0.20 0.00 0.07 0.03 0.02 99.68 19:03:01 4 0.20 0.00 0.02 0.03 0.00 99.75 19:03:01 5 0.32 0.00 0.17 0.05 0.02 99.45 19:03:01 6 0.20 0.00 0.18 1.14 0.02 98.46 19:03:01 7 0.40 0.00 0.12 0.12 0.02 99.35 Average: all 2.00 0.00 0.95 0.54 0.02 96.49 Average: 0 2.08 0.00 0.88 0.10 0.03 96.92 Average: 1 1.50 0.00 0.77 0.22 0.03 97.49 Average: 2 1.88 0.00 1.14 1.84 0.03 95.12 Average: 3 1.78 0.00 1.00 0.90 0.03 96.31 Average: 4 2.34 0.00 0.87 0.08 0.02 96.69 Average: 5 2.31 0.00 0.95 0.80 0.02 95.92 Average: 6 1.90 0.00 0.98 0.35 0.02 96.75 Average: 7 2.20 0.00 1.02 0.04 0.02 96.72