---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23989 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-23989) 12/04/23 _x86_64_ (8 CPU) 16:26:25 LINUX RESTART (8 CPU) 16:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:28:01 113.08 14.60 98.48 0.00 1872.75 107887.75 0.00 16:29:01 78.70 0.23 78.47 0.00 12.80 37428.03 0.00 16:30:01 1.62 0.00 1.62 0.00 0.00 20.01 0.00 16:31:01 1.05 0.00 1.05 0.00 0.00 12.66 0.00 16:32:01 53.46 11.61 41.84 0.00 5176.87 8462.46 0.00 16:33:01 6.18 0.02 6.17 0.00 0.13 120.78 0.00 16:34:01 1.55 0.10 1.45 0.00 7.20 30.79 0.00 Average: 36.52 3.79 32.72 0.00 1009.94 21994.12 0.00 16:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:28:01 28421944 31249704 1056096 3.21 84680 2984096 2174112 6.41 1569892 2471256 500936 16:29:01 28741356 31554564 753544 2.29 94900 2944320 1752748 5.17 1117480 2586604 320 16:30:01 28742080 31555360 752640 2.29 94928 2944324 1752748 5.17 1117532 2586616 12 16:31:01 28748044 31561400 746320 2.27 94952 2944328 1752748 5.17 1110748 2586616 44 16:32:01 28265032 31537196 741048 2.25 124728 3369300 1691648 4.99 1421516 2722188 936 16:33:01 28274276 31541496 737728 2.24 123320 3366044 1708392 5.03 1417812 2718936 12 16:34:01 28281404 31549080 729572 2.22 123412 3366532 1740196 5.13 1410236 2719148 312 Average: 28496305 31506971 788135 2.40 105846 3131278 1796085 5.29 1309317 2627338 71796 16:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:28:01 ens3 494.92 316.51 6599.35 122.05 0.00 0.00 0.00 0.00 16:28:01 docker0 75.77 120.93 6.57 1481.39 0.00 0.00 0.00 0.00 16:28:01 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 16:28:01 veth51ddabb 72.22 117.65 7.14 1434.45 0.00 0.00 0.00 0.12 16:29:01 ens3 99.30 61.26 2535.20 14.57 0.00 0.00 0.00 0.00 16:29:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:30:01 ens3 0.40 0.32 0.29 0.20 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 0.68 0.53 1.39 0.04 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 ens3 180.80 77.62 2729.14 5.59 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:33:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:34:01 ens3 6.20 5.02 9.13 1.86 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 111.80 65.93 1696.32 20.62 0.00 0.00 0.00 0.00 Average: docker0 10.83 17.28 0.94 211.62 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23989) 12/04/23 _x86_64_ (8 CPU) 16:26:25 LINUX RESTART (8 CPU) 16:27:01 CPU %user %nice %system %iowait %steal %idle 16:28:01 all 16.52 0.00 3.20 2.51 0.06 77.71 16:28:01 0 16.52 0.00 2.98 2.54 0.07 77.89 16:28:01 1 15.75 0.00 2.98 0.27 0.05 80.95 16:28:01 2 15.96 0.00 2.82 0.05 0.07 81.10 16:28:01 3 17.88 0.00 3.17 1.26 0.07 77.62 16:28:01 4 20.01 0.00 3.64 8.25 0.07 68.04 16:28:01 5 16.59 0.00 3.79 4.88 0.07 74.68 16:28:01 6 15.82 0.00 3.19 0.82 0.05 80.11 16:28:01 7 13.68 0.00 3.02 2.01 0.05 81.24 16:29:01 all 18.88 0.00 2.55 2.91 0.07 75.59 16:29:01 0 19.56 0.00 2.87 0.66 0.07 76.84 16:29:01 1 18.78 0.00 2.23 0.03 0.07 78.89 16:29:01 2 17.96 0.00 1.93 0.18 0.05 79.87 16:29:01 3 19.84 0.00 2.56 3.64 0.08 73.86 16:29:01 4 17.23 0.00 2.83 0.13 0.05 79.76 16:29:01 5 19.68 0.00 3.01 17.83 0.07 59.42 16:29:01 6 19.87 0.00 2.36 1.01 0.07 76.69 16:29:01 7 18.17 0.00 2.62 0.03 0.08 79.09 16:30:01 all 0.03 0.00 0.00 0.00 0.01 99.95 16:30:01 0 0.05 0.00 0.02 0.00 0.00 99.93 16:30:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:30:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:30:01 3 0.05 0.00 0.02 0.02 0.00 99.92 16:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:30:01 6 0.13 0.00 0.00 0.00 0.02 99.85 16:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 all 0.05 0.00 0.01 0.00 0.01 99.92 16:31:01 0 0.07 0.00 0.05 0.00 0.03 99.85 16:31:01 1 0.13 0.00 0.00 0.00 0.00 99.87 16:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 3 0.03 0.00 0.00 0.00 0.02 99.95 16:31:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:31:01 5 0.03 0.00 0.00 0.00 0.02 99.95 16:31:01 6 0.10 0.00 0.03 0.00 0.00 99.87 16:31:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:32:01 all 2.79 0.00 1.38 0.75 0.02 95.06 16:32:01 0 1.75 0.00 3.10 0.78 0.02 94.35 16:32:01 1 4.75 0.00 1.21 1.19 0.03 92.82 16:32:01 2 1.50 0.00 0.75 0.23 0.00 97.51 16:32:01 3 3.43 0.00 1.29 1.45 0.02 93.82 16:32:01 4 2.35 0.00 1.14 1.29 0.02 95.21 16:32:01 5 2.11 0.00 1.02 0.52 0.02 96.33 16:32:01 6 2.33 0.00 1.15 0.13 0.02 96.37 16:32:01 7 4.06 0.00 1.39 0.43 0.02 94.11 16:33:01 all 0.11 0.00 0.05 0.01 0.01 99.81 16:33:01 0 0.03 0.00 0.05 0.00 0.02 99.90 16:33:01 1 0.20 0.00 0.07 0.00 0.03 99.70 16:33:01 2 0.03 0.00 0.05 0.00 0.00 99.92 16:33:01 3 0.03 0.00 0.07 0.00 0.02 99.88 16:33:01 4 0.03 0.00 0.02 0.07 0.02 99.87 16:33:01 5 0.08 0.00 0.03 0.02 0.02 99.85 16:33:01 6 0.20 0.00 0.07 0.00 0.02 99.72 16:33:01 7 0.25 0.00 0.07 0.00 0.00 99.68 16:34:01 all 0.31 0.00 0.06 0.01 0.00 99.62 16:34:01 0 0.07 0.00 0.08 0.00 0.00 99.85 16:34:01 1 0.13 0.00 0.10 0.00 0.00 99.77 16:34:01 2 0.03 0.00 0.03 0.02 0.00 99.92 16:34:01 3 0.05 0.00 0.02 0.00 0.02 99.92 16:34:01 4 0.08 0.00 0.05 0.03 0.00 99.83 16:34:01 5 0.17 0.00 0.10 0.00 0.00 99.73 16:34:01 6 1.83 0.00 0.03 0.00 0.02 98.13 16:34:01 7 0.07 0.00 0.07 0.00 0.00 99.87 Average: all 5.49 0.00 1.03 0.88 0.03 92.57 Average: 0 5.40 0.00 1.30 0.57 0.03 92.70 Average: 1 5.65 0.00 0.94 0.21 0.03 93.17 Average: 2 5.05 0.00 0.79 0.07 0.02 94.07 Average: 3 5.86 0.00 1.01 0.91 0.03 92.19 Average: 4 5.65 0.00 1.09 1.39 0.02 91.85 Average: 5 5.46 0.00 1.13 3.27 0.03 90.11 Average: 6 5.73 0.00 0.97 0.28 0.03 93.00 Average: 7 5.16 0.00 1.02 0.35 0.02 93.45