---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5316 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-5316) 09/05/23 _x86_64_ (8 CPU) 05:16:07 LINUX RESTART (8 CPU) 05:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:18:01 62.16 0.60 61.56 0.00 19.33 36925.56 0.00 05:19:01 51.77 0.20 51.57 0.00 9.20 27659.54 0.00 05:20:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 05:21:01 1.35 0.00 1.35 0.00 0.00 16.13 0.00 05:22:01 28.80 10.21 18.58 0.00 3447.83 3760.17 0.00 05:23:01 1.62 0.00 1.62 0.00 0.00 18.39 0.00 05:24:01 0.88 0.00 0.88 0.00 0.00 9.73 0.00 05:25:01 3.55 1.02 2.53 0.00 21.86 31.99 0.00 05:26:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 05:27:01 2.00 0.00 2.00 0.00 0.00 30.26 0.00 Average: 15.42 1.20 14.21 0.00 349.81 6847.86 0.00 05:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:18:01 28128656 31221784 1088324 3.31 90160 3215428 2191584 6.46 1510952 2814988 303488 05:19:01 28648148 31587208 726980 2.21 93720 3064708 1763556 5.20 1097340 2717320 4 05:20:01 28647676 31586920 726936 2.21 93760 3064720 1763556 5.20 1097204 2717368 12 05:21:01 28653800 31593048 720692 2.19 93816 3064712 1763556 5.20 1091516 2717368 24 05:22:01 28419336 31575388 725524 2.21 99324 3268252 1794104 5.29 1251544 2768984 16 05:23:01 28427412 31583664 717084 2.18 99356 3268388 1794104 5.29 1242676 2769112 8 05:24:01 28427640 31583900 716752 2.18 99376 3268392 1794104 5.29 1242660 2769116 8 05:25:01 28426476 31583760 717232 2.18 99456 3269008 1821396 5.37 1242852 2769656 12 05:26:01 28426240 31583532 717408 2.18 99496 3268996 1821396 5.37 1242836 2769660 8 05:27:01 28426728 31584180 716736 2.18 99580 3268996 1821396 5.37 1242952 2769692 8 Average: 28463211 31548338 757367 2.30 96804 3202160 1832875 5.40 1226253 2758326 30359 05:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:18:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:18:01 veth43676ff 51.75 108.05 4.65 956.82 0.00 0.00 0.00 0.08 05:18:01 ens3 282.56 158.68 5189.68 27.68 0.00 0.00 0.00 0.00 05:18:01 docker0 51.75 107.93 3.94 956.81 0.00 0.00 0.00 0.00 05:19:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:19:01 ens3 100.37 75.47 2524.54 78.54 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 ens3 0.58 0.00 0.05 0.00 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:21:01 ens3 1.33 0.97 4.19 0.25 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:22:01 ens3 104.75 57.67 1375.95 4.08 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:23:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:25:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:27:01 ens3 0.28 0.25 0.08 0.08 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 49.03 29.33 909.51 11.06 0.00 0.00 0.00 0.00 Average: docker0 5.18 10.79 0.39 95.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5316) 09/05/23 _x86_64_ (8 CPU) 05:16:07 LINUX RESTART (8 CPU) 05:17:01 CPU %user %nice %system %iowait %steal %idle 05:18:01 all 33.11 0.00 6.24 1.50 0.08 59.08 05:18:01 0 31.31 0.00 6.91 6.52 0.08 55.17 05:18:01 1 33.80 0.00 5.79 0.24 0.08 60.08 05:18:01 2 31.62 0.00 6.80 3.41 0.08 58.09 05:18:01 3 35.27 0.00 6.92 0.22 0.07 57.52 05:18:01 4 35.62 0.00 6.47 0.08 0.08 57.74 05:18:01 5 35.02 0.00 5.67 0.51 0.07 58.73 05:18:01 6 31.60 0.00 5.58 0.14 0.07 62.62 05:18:01 7 30.58 0.00 5.77 0.87 0.09 62.70 05:19:01 all 6.51 0.00 1.71 1.26 0.03 90.49 05:19:01 0 6.40 0.00 1.57 0.55 0.05 91.44 05:19:01 1 6.52 0.00 1.39 0.00 0.03 92.06 05:19:01 2 7.04 0.00 1.33 0.08 0.03 91.51 05:19:01 3 6.06 0.00 1.52 0.02 0.03 92.37 05:19:01 4 6.02 0.00 1.48 0.07 0.02 92.42 05:19:01 5 6.56 0.00 2.21 1.26 0.02 89.95 05:19:01 6 6.73 0.00 1.76 0.69 0.02 90.81 05:19:01 7 6.79 0.00 2.39 7.47 0.05 83.30 05:20:01 all 0.19 0.00 0.01 0.00 0.01 99.80 05:20:01 0 1.35 0.00 0.02 0.00 0.00 98.63 05:20:01 1 0.07 0.00 0.02 0.00 0.02 99.90 05:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:20:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:20:01 6 0.02 0.00 0.03 0.00 0.02 99.93 05:20:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:21:01 all 0.08 0.00 0.01 0.00 0.01 99.90 05:21:01 0 0.40 0.00 0.02 0.00 0.00 99.58 05:21:01 1 0.05 0.00 0.03 0.02 0.02 99.88 05:21:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:21:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:21:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:21:01 6 0.07 0.00 0.00 0.00 0.00 99.93 05:21:01 7 0.02 0.00 0.03 0.00 0.02 99.93 05:22:01 all 0.93 0.00 0.42 0.35 0.01 98.28 05:22:01 0 0.37 0.00 0.42 0.03 0.02 99.16 05:22:01 1 1.33 0.00 0.58 0.32 0.02 97.75 05:22:01 2 2.03 0.00 0.47 0.62 0.00 96.88 05:22:01 3 0.52 0.00 0.47 0.82 0.02 98.18 05:22:01 4 1.00 0.00 0.42 0.07 0.02 98.50 05:22:01 5 0.62 0.00 0.30 0.78 0.00 98.30 05:22:01 6 0.83 0.00 0.35 0.07 0.02 98.73 05:22:01 7 0.77 0.00 0.35 0.10 0.02 98.76 05:23:01 all 0.02 0.00 0.02 0.01 0.01 99.94 05:23:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:23:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:23:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:23:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:23:01 5 0.00 0.00 0.00 0.05 0.02 99.93 05:23:01 6 0.03 0.00 0.07 0.02 0.02 99.87 05:23:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:24:01 all 0.01 0.00 0.00 0.00 0.01 99.98 05:24:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:24:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:24:01 5 0.02 0.00 0.00 0.02 0.00 99.97 05:24:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:25:01 all 0.06 0.00 0.04 0.01 0.00 99.89 05:25:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:25:01 1 0.23 0.00 0.10 0.03 0.00 99.63 05:25:01 2 0.03 0.00 0.03 0.00 0.00 99.93 05:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:25:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:25:01 5 0.07 0.00 0.03 0.02 0.00 99.88 05:25:01 6 0.07 0.00 0.03 0.02 0.02 99.87 05:25:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:26:01 all 0.10 0.00 0.01 0.00 0.01 99.88 05:26:01 0 0.76 0.00 0.03 0.00 0.02 99.19 05:26:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:26:01 6 0.02 0.00 0.03 0.00 0.03 99.92 05:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:27:01 all 0.02 0.00 0.01 0.01 0.00 99.95 05:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 1 0.03 0.00 0.03 0.00 0.00 99.93 05:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 3 0.00 0.00 0.02 0.02 0.02 99.95 05:27:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:27:01 5 0.00 0.00 0.00 0.03 0.00 99.97 05:27:01 6 0.07 0.00 0.02 0.02 0.02 99.88 05:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 4.06 0.00 0.84 0.31 0.02 94.77 Average: 0 4.03 0.00 0.89 0.70 0.02 94.36 Average: 1 4.16 0.00 0.79 0.06 0.02 94.97 Average: 2 4.05 0.00 0.86 0.41 0.02 94.67 Average: 3 4.15 0.00 0.89 0.11 0.02 94.83 Average: 4 4.23 0.00 0.84 0.02 0.01 94.90 Average: 5 4.17 0.00 0.81 0.27 0.01 94.73 Average: 6 3.91 0.00 0.78 0.09 0.02 95.20 Average: 7 3.77 0.00 0.85 0.84 0.02 94.52