---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9353 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-9353) 10/16/23 _x86_64_ (8 CPU) 16:11:05 LINUX RESTART (8 CPU) 16:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:13:01 70.77 0.33 70.44 0.00 14.26 33547.21 0.00 16:14:01 62.31 0.18 62.12 0.00 10.40 27852.04 0.00 16:15:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 16:16:01 1.67 0.00 1.67 0.00 0.00 19.06 0.00 16:17:01 38.84 11.70 27.14 0.00 5428.46 6318.43 0.00 16:18:01 2.17 0.00 2.17 0.00 0.00 24.13 0.00 16:19:01 1.35 0.00 1.35 0.00 0.00 16.00 0.00 16:20:01 1.98 0.00 1.98 0.00 0.00 22.40 0.00 16:21:01 1.48 0.00 1.48 0.00 0.00 17.33 0.00 16:22:01 2.73 0.10 2.63 0.00 7.20 46.66 0.00 Average: 18.47 1.23 17.24 0.00 546.12 6787.92 0.00 16:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:13:01 28496896 31489952 813624 2.47 88248 3127468 1938984 5.71 1259548 2684644 325688 16:14:01 28785748 31589224 718792 2.19 94600 2932668 1737292 5.12 1081272 2577004 8 16:15:01 28785572 31589124 718636 2.19 94676 2932672 1737292 5.12 1081312 2577008 16 16:16:01 28789524 31593128 714536 2.17 94724 2932672 1737292 5.12 1077164 2577012 40 16:17:01 28413864 31573092 725260 2.21 103204 3265312 1796072 5.29 1311828 2690292 28 16:18:01 28422680 31582240 715784 2.18 103300 3265448 1796072 5.29 1303568 2690428 8 16:19:01 28422040 31581764 716180 2.18 103392 3265452 1796072 5.29 1303688 2690440 4 16:20:01 28421848 31581688 716028 2.18 103488 3265448 1796072 5.29 1303728 2690448 8 16:21:01 28421996 31582528 715708 2.18 103592 3265452 1796072 5.29 1303332 2690992 8 16:22:01 28421980 31582920 715328 2.18 103704 3265672 1778888 5.24 1305228 2690908 16 Average: 28538215 31574566 726988 2.21 99293 3151826 1791011 5.28 1233067 2655918 32582 16:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:13:01 docker0 100.75 101.15 7.65 1459.51 0.00 0.00 0.00 0.00 16:13:01 ens3 244.14 190.62 4572.13 93.12 0.00 0.00 0.00 0.00 16:13:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 16:13:01 veth2698727 100.75 101.27 9.03 1459.52 0.00 0.00 0.00 0.12 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 94.42 58.72 2526.54 11.96 0.00 0.00 0.00 0.00 16:14:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 1.00 0.53 0.43 0.28 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 0.52 0.48 0.26 0.22 0.00 0.00 0.00 0.00 16:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 135.52 64.53 2027.49 4.63 0.00 0.00 0.00 0.00 16:17:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 0.27 0.18 0.02 0.01 0.00 0.00 0.00 0.00 16:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 0.23 0.07 0.07 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 4.92 3.57 5.09 1.77 0.00 0.00 0.00 0.00 16:22:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 10.07 10.11 0.76 145.95 0.00 0.00 0.00 0.00 Average: ens3 48.13 31.88 913.24 11.20 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9353) 10/16/23 _x86_64_ (8 CPU) 16:11:05 LINUX RESTART (8 CPU) 16:12:01 CPU %user %nice %system %iowait %steal %idle 16:13:01 all 32.56 0.00 4.00 1.68 0.10 61.66 16:13:01 0 30.60 0.00 4.01 2.06 0.10 63.22 16:13:01 1 31.80 0.00 3.56 0.12 0.08 64.43 16:13:01 2 30.72 0.00 4.19 0.24 0.08 64.77 16:13:01 3 31.43 0.00 3.85 0.12 0.10 64.50 16:13:01 4 36.68 0.00 4.85 0.20 0.13 58.13 16:13:01 5 29.56 0.00 3.61 0.49 0.07 66.27 16:13:01 6 36.10 0.00 3.41 1.09 0.07 59.33 16:13:01 7 33.55 0.00 4.51 9.18 0.15 52.61 16:14:01 all 3.69 0.00 1.37 1.44 0.03 93.47 16:14:01 0 3.43 0.00 1.06 2.78 0.03 92.69 16:14:01 1 4.58 0.00 1.27 0.80 0.03 93.31 16:14:01 2 3.80 0.00 1.12 0.02 0.03 95.02 16:14:01 3 3.29 0.00 1.82 0.02 0.03 94.84 16:14:01 4 3.81 0.00 1.75 0.15 0.02 94.27 16:14:01 5 3.55 0.00 1.04 0.07 0.02 95.33 16:14:01 6 3.88 0.00 0.97 0.03 0.02 95.10 16:14:01 7 3.19 0.00 1.94 7.67 0.03 87.17 16:15:01 all 0.07 0.00 0.01 0.02 0.01 99.90 16:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:15:01 1 0.00 0.00 0.03 0.00 0.02 99.95 16:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:15:01 3 0.47 0.00 0.00 0.00 0.02 99.52 16:15:01 4 0.02 0.00 0.03 0.00 0.02 99.93 16:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:15:01 7 0.02 0.00 0.00 0.13 0.00 99.85 16:16:01 all 0.06 0.00 0.02 0.01 0.01 99.90 16:16:01 0 0.03 0.00 0.03 0.00 0.02 99.92 16:16:01 1 0.05 0.00 0.02 0.00 0.00 99.93 16:16:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:16:01 3 0.35 0.00 0.02 0.02 0.00 99.62 16:16:01 4 0.02 0.00 0.02 0.05 0.02 99.90 16:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:16:01 6 0.00 0.00 0.00 0.02 0.02 99.97 16:16:01 7 0.00 0.00 0.00 0.03 0.00 99.97 16:17:01 all 1.53 0.00 0.55 0.86 0.02 97.04 16:17:01 0 1.67 0.00 0.45 0.07 0.02 97.80 16:17:01 1 1.43 0.00 0.77 0.17 0.02 97.62 16:17:01 2 1.35 0.00 0.68 0.45 0.03 97.48 16:17:01 3 2.95 0.00 0.73 0.49 0.03 95.80 16:17:01 4 1.67 0.00 0.35 1.10 0.02 96.86 16:17:01 5 1.28 0.00 0.48 0.43 0.02 97.78 16:17:01 6 0.97 0.00 0.53 1.60 0.03 96.87 16:17:01 7 0.90 0.00 0.40 2.56 0.03 96.10 16:18:01 all 0.09 0.00 0.01 0.01 0.00 99.89 16:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 1 0.05 0.00 0.00 0.00 0.00 99.95 16:18:01 2 0.05 0.00 0.02 0.00 0.02 99.92 16:18:01 3 0.52 0.00 0.00 0.00 0.00 99.48 16:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:18:01 5 0.03 0.00 0.02 0.00 0.02 99.93 16:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:18:01 7 0.02 0.00 0.02 0.10 0.00 99.87 16:19:01 all 0.06 0.00 0.01 0.01 0.01 99.91 16:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:19:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:19:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:19:01 3 0.42 0.00 0.03 0.00 0.02 99.53 16:19:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:19:01 6 0.02 0.00 0.02 0.02 0.02 99.93 16:19:01 7 0.00 0.00 0.02 0.05 0.00 99.93 16:20:01 all 0.06 0.00 0.01 0.00 0.01 99.92 16:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 3 0.33 0.00 0.03 0.00 0.03 99.60 16:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:20:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:20:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:20:01 7 0.02 0.00 0.00 0.03 0.02 99.93 16:21:01 all 0.13 0.00 0.02 0.01 0.01 99.83 16:21:01 0 0.05 0.00 0.00 0.00 0.02 99.93 16:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 2 0.03 0.00 0.02 0.02 0.02 99.92 16:21:01 3 0.93 0.00 0.13 0.00 0.02 98.92 16:21:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:21:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 7 0.00 0.00 0.00 0.03 0.00 99.97 16:22:01 all 0.10 0.00 0.06 0.01 0.01 99.82 16:22:01 0 0.07 0.00 0.10 0.00 0.02 99.82 16:22:01 1 0.15 0.00 0.05 0.02 0.00 99.78 16:22:01 2 0.10 0.00 0.03 0.00 0.02 99.85 16:22:01 3 0.13 0.00 0.05 0.02 0.02 99.78 16:22:01 4 0.08 0.00 0.13 0.00 0.00 99.78 16:22:01 5 0.08 0.00 0.02 0.00 0.00 99.90 16:22:01 6 0.05 0.00 0.05 0.00 0.02 99.88 16:22:01 7 0.13 0.00 0.08 0.03 0.02 99.73 Average: all 3.80 0.00 0.60 0.40 0.02 95.17 Average: 0 3.55 0.00 0.56 0.49 0.02 95.38 Average: 1 3.79 0.00 0.57 0.11 0.02 95.52 Average: 2 3.57 0.00 0.61 0.07 0.02 95.73 Average: 3 4.06 0.00 0.66 0.07 0.03 95.19 Average: 4 4.21 0.00 0.71 0.15 0.02 94.91 Average: 5 3.43 0.00 0.52 0.10 0.01 95.95 Average: 6 4.08 0.00 0.50 0.28 0.02 95.13 Average: 7 3.74 0.00 0.69 1.96 0.03 93.59