---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9888 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-9888) 09/09/24 _x86_64_ (8 CPU) 15:41:50 LINUX RESTART (8 CPU) 15:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:43:02 337.33 47.74 289.59 0.00 5367.91 105169.01 0.00 15:44:01 87.97 0.53 87.44 0.00 33.21 38308.10 0.00 15:45:01 40.06 0.02 40.04 0.00 0.80 14694.63 0.00 15:46:01 1.93 0.00 1.93 0.00 0.00 22.66 0.00 15:47:01 19.51 2.32 17.20 0.00 92.12 2146.84 0.00 15:48:01 31.06 2.80 28.26 0.00 4250.36 6436.66 0.00 Average: 86.31 8.92 77.38 0.00 1628.45 27767.34 0.00 15:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:43:02 29397108 31498716 827448 2.52 68912 2320524 2084840 6.14 1052460 2062772 433748 15:44:01 28694516 31496520 802964 2.44 95100 2939340 1841608 5.43 1152540 2586156 397772 15:45:01 28708864 31511500 790084 2.40 95404 2939352 1764124 5.20 1151844 2573540 12 15:46:01 28709452 31512180 789288 2.40 95472 2939348 1764124 5.20 1151764 2573548 140 15:47:01 28603220 31503084 779900 2.37 109688 3020984 1680672 4.95 1198944 2612732 1360 15:48:01 28252020 31494308 784432 2.39 124616 3340620 1706304 5.03 1424748 2721884 40 Average: 28727530 31502718 795686 2.42 98199 2916695 1806945 5.33 1188717 2521772 138845 15:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:43:02 ens3 526.03 336.28 5653.43 89.93 0.00 0.00 0.00 0.00 15:43:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 15:43:02 docker0 4.00 3.63 0.41 37.62 0.00 0.00 0.00 0.00 15:44:01 ens3 218.01 132.82 3430.49 27.29 0.00 0.00 0.00 0.00 15:44:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 15:44:01 docker0 59.22 94.26 4.67 837.47 0.00 0.00 0.00 0.00 15:45:01 ens3 8.52 5.18 8.26 2.94 0.00 0.00 0.00 0.00 15:45:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 ens3 1.80 0.80 4.64 0.06 0.00 0.00 0.00 0.00 15:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 37.49 15.96 671.33 1.34 0.00 0.00 0.00 0.00 15:47:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 ens3 127.23 66.99 2064.36 4.62 0.00 0.00 0.00 0.00 15:48:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 153.00 92.90 1968.06 21.01 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 10.40 16.10 0.84 143.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9888) 09/09/24 _x86_64_ (8 CPU) 15:41:50 LINUX RESTART (8 CPU) 15:42:01 CPU %user %nice %system %iowait %steal %idle 15:43:02 all 8.20 0.00 2.66 2.66 0.06 86.43 15:43:02 0 9.07 0.00 2.18 0.44 0.05 88.26 15:43:02 1 7.44 0.00 2.27 0.42 0.07 89.80 15:43:02 2 7.27 0.00 3.01 4.29 0.07 85.37 15:43:02 3 7.76 0.00 3.44 4.12 0.05 84.63 15:43:02 4 7.43 0.00 3.77 3.07 0.07 85.67 15:43:02 5 8.48 0.00 2.15 1.09 0.05 88.23 15:43:02 6 8.11 0.00 2.65 7.61 0.08 81.54 15:43:02 7 10.01 0.00 1.78 0.22 0.05 87.93 15:44:01 all 23.04 0.00 5.05 3.49 0.10 68.31 15:44:01 0 23.31 0.00 5.09 0.51 0.10 70.98 15:44:01 1 22.91 0.00 4.93 5.12 0.07 66.98 15:44:01 2 23.79 0.00 6.13 3.86 0.09 66.13 15:44:01 3 24.90 0.00 4.98 7.47 0.14 62.51 15:44:01 4 20.70 0.00 4.67 0.12 0.07 74.45 15:44:01 5 23.48 0.00 4.30 1.28 0.12 70.82 15:44:01 6 23.32 0.00 4.91 0.22 0.07 71.48 15:44:01 7 21.92 0.00 5.43 9.41 0.12 63.12 15:45:01 all 0.45 0.00 0.18 1.56 0.02 97.79 15:45:01 0 0.25 0.00 0.18 0.02 0.03 99.52 15:45:01 1 1.61 0.00 0.20 1.57 0.02 96.61 15:45:01 2 0.15 0.00 0.07 0.00 0.02 99.77 15:45:01 3 0.22 0.00 0.52 10.76 0.02 88.49 15:45:01 4 0.28 0.00 0.10 0.00 0.02 99.60 15:45:01 5 0.35 0.00 0.13 0.00 0.02 99.50 15:45:01 6 0.52 0.00 0.12 0.00 0.02 99.35 15:45:01 7 0.18 0.00 0.13 0.22 0.02 99.45 15:46:01 all 0.08 0.00 0.02 0.00 0.01 99.89 15:46:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:46:01 1 0.32 0.00 0.05 0.03 0.02 99.58 15:46:01 2 0.03 0.00 0.03 0.00 0.02 99.92 15:46:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:46:01 4 0.03 0.00 0.03 0.00 0.02 99.92 15:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 6 0.12 0.00 0.00 0.00 0.00 99.88 15:46:01 7 0.05 0.00 0.00 0.00 0.00 99.95 15:47:01 all 1.08 0.00 0.66 0.16 0.02 98.08 15:47:01 0 0.65 0.00 1.47 0.03 0.03 97.81 15:47:01 1 0.95 0.00 0.44 0.07 0.02 98.53 15:47:01 2 0.92 0.00 0.43 0.50 0.02 98.13 15:47:01 3 1.03 0.00 0.40 0.02 0.02 98.53 15:47:01 4 0.68 0.00 0.92 0.05 0.02 98.33 15:47:01 5 1.32 0.00 0.73 0.02 0.02 97.92 15:47:01 6 1.87 0.00 0.52 0.15 0.02 97.45 15:47:01 7 1.22 0.00 0.38 0.45 0.02 97.93 15:48:01 all 1.56 0.00 0.73 0.40 0.03 97.28 15:48:01 0 0.98 0.00 0.57 0.78 0.02 97.65 15:48:01 1 2.23 0.00 0.40 0.46 0.03 96.88 15:48:01 2 0.67 0.00 0.75 0.20 0.03 98.35 15:48:01 3 1.92 0.00 0.77 0.22 0.02 97.08 15:48:01 4 2.23 0.00 0.75 0.32 0.03 96.66 15:48:01 5 1.85 0.00 0.52 0.18 0.03 97.41 15:48:01 6 1.07 0.00 0.72 0.13 0.02 98.06 15:48:01 7 1.50 0.00 1.38 0.93 0.03 96.15 Average: all 5.65 0.00 1.53 1.37 0.04 91.42 Average: 0 5.64 0.00 1.57 0.30 0.04 92.45 Average: 1 5.82 0.00 1.36 1.26 0.04 91.53 Average: 2 5.38 0.00 1.71 1.46 0.04 91.41 Average: 3 5.87 0.00 1.66 3.73 0.04 88.69 Average: 4 5.14 0.00 1.69 0.59 0.04 92.54 Average: 5 5.83 0.00 1.29 0.42 0.04 92.41 Average: 6 5.75 0.00 1.47 1.35 0.03 91.40 Average: 7 5.73 0.00 1.50 1.84 0.04 90.90