---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9051 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9051) 03/09/23 _x86_64_ (8 CPU) 02:18:40 LINUX RESTART (8 CPU) 02:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:20:01 115.27 38.95 76.32 0.00 4373.78 67974.05 0.00 02:21:01 174.88 0.57 174.31 0.00 5.06 55688.50 0.00 02:22:01 32.76 0.13 32.63 0.00 3.87 16707.75 0.00 02:23:01 2.02 0.00 2.02 0.00 0.00 22.68 0.00 02:24:01 39.96 9.40 30.56 0.00 2889.39 5076.09 0.00 02:25:01 19.53 2.25 17.28 0.00 2292.28 3765.91 0.00 02:26:01 3.48 0.02 3.47 0.00 0.13 90.25 0.00 02:27:01 1.98 0.00 1.98 0.00 0.00 21.20 0.00 Average: 48.63 6.36 42.27 0.00 1190.17 18585.75 0.00 02:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:20:01 29207356 31613756 716152 2.18 71992 2610376 1830340 5.39 979792 2353440 144204 02:21:01 28223800 31545056 766012 2.33 145168 3379556 2078756 6.13 1182788 3031596 199624 02:22:01 27958108 31583160 726484 2.21 151852 3633336 1761636 5.19 1168240 3272876 160 02:23:01 27957744 31582984 726424 2.21 151892 3633340 1761636 5.19 1167972 3272880 4 02:24:01 27599476 31576420 717464 2.18 170920 3957072 1793076 5.28 1314700 3460496 72588 02:25:01 27440012 31569148 721488 2.19 185904 4089312 1833140 5.40 1483848 3438920 8 02:26:01 27447868 31572120 718348 2.18 184444 4086060 1797532 5.30 1479508 3435692 12 02:27:01 27448208 31572520 717876 2.18 184516 4086060 1797532 5.30 1479628 3435696 8 Average: 27910322 31576896 726281 2.21 155836 3684389 1831706 5.40 1282060 3212700 52076 02:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:20:01 docker0 4.63 3.85 0.48 48.02 0.00 0.00 0.00 0.00 02:20:01 lo 6.76 6.76 0.65 0.65 0.00 0.00 0.00 0.00 02:20:01 ens3 649.21 435.71 6535.94 90.56 0.00 0.00 0.00 0.00 02:21:01 docker0 194.65 281.71 15.43 1920.99 0.00 0.00 0.00 0.00 02:21:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 02:21:01 ens3 406.25 270.79 4452.85 34.82 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:22:01 ens3 31.69 34.24 30.63 83.23 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:23:01 ens3 1.55 0.73 0.57 0.42 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:24:01 ens3 192.78 98.15 2644.69 7.09 0.00 0.00 0.00 0.00 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:25:01 ens3 12.78 5.78 160.74 0.79 0.00 0.00 0.00 0.00 02:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 ens3 0.23 0.10 0.07 0.01 0.00 0.00 0.00 0.00 02:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:27:01 ens3 0.68 0.52 0.27 0.22 0.00 0.00 0.00 0.00 Average: docker0 24.95 35.75 1.99 246.50 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 161.08 105.20 1720.15 27.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9051) 03/09/23 _x86_64_ (8 CPU) 02:18:40 LINUX RESTART (8 CPU) 02:19:02 CPU %user %nice %system %iowait %steal %idle 02:20:01 all 9.43 0.00 3.32 5.31 0.07 81.87 02:20:01 0 9.38 0.00 3.54 2.58 0.07 84.43 02:20:01 1 7.06 0.00 2.93 5.86 0.05 84.10 02:20:01 2 9.97 0.00 2.71 2.96 0.07 84.29 02:20:01 3 9.14 0.00 3.75 10.05 0.07 76.99 02:20:01 4 10.78 0.00 3.75 1.43 0.12 83.92 02:20:01 5 7.37 0.00 2.17 0.32 0.05 90.08 02:20:01 6 10.83 0.00 3.16 11.60 0.07 74.34 02:20:01 7 10.95 0.00 4.53 7.75 0.07 76.70 02:21:01 all 16.32 0.00 4.54 4.98 0.09 74.07 02:21:01 0 17.79 0.00 5.84 25.52 0.12 50.73 02:21:01 1 13.67 0.00 3.63 0.25 0.10 82.35 02:21:01 2 16.89 0.00 4.50 7.64 0.07 70.91 02:21:01 3 16.56 0.00 5.58 4.35 0.12 73.39 02:21:01 4 16.65 0.00 3.74 0.57 0.08 78.96 02:21:01 5 15.93 0.00 4.07 0.24 0.05 79.72 02:21:01 6 16.17 0.00 4.50 1.04 0.07 78.22 02:21:01 7 16.91 0.00 4.46 0.29 0.12 78.23 02:22:01 all 2.52 0.00 1.00 0.95 0.02 95.51 02:22:01 0 3.33 0.00 1.05 6.26 0.03 89.33 02:22:01 1 2.04 0.00 0.99 0.02 0.00 96.95 02:22:01 2 2.39 0.00 1.04 1.12 0.03 95.41 02:22:01 3 2.83 0.00 0.92 0.00 0.02 96.24 02:22:01 4 2.48 0.00 0.74 0.02 0.02 96.75 02:22:01 5 3.08 0.00 0.67 0.00 0.03 96.22 02:22:01 6 1.61 0.00 1.74 0.00 0.02 96.63 02:22:01 7 2.39 0.00 0.87 0.15 0.03 96.55 02:23:01 all 0.02 0.00 0.01 0.01 0.01 99.96 02:23:01 0 0.05 0.00 0.00 0.02 0.00 99.93 02:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:23:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:23:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:23:01 5 0.03 0.00 0.02 0.03 0.02 99.90 02:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:23:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:24:01 all 1.58 0.00 0.89 0.79 0.03 96.71 02:24:01 0 2.23 0.00 0.60 0.52 0.03 96.62 02:24:01 1 1.17 0.00 1.08 0.47 0.03 97.25 02:24:01 2 0.95 0.00 0.60 0.05 0.02 98.38 02:24:01 3 1.72 0.00 0.45 0.12 0.03 97.68 02:24:01 4 1.77 0.00 0.90 0.43 0.02 96.88 02:24:01 5 1.29 0.00 0.84 2.35 0.02 95.51 02:24:01 6 1.84 0.00 0.67 1.32 0.02 96.16 02:24:01 7 1.71 0.00 1.96 1.11 0.03 95.19 02:25:01 all 0.95 0.00 0.65 0.37 0.01 98.02 02:25:01 0 1.88 0.00 0.45 0.02 0.00 97.65 02:25:01 1 1.05 0.00 0.87 0.03 0.00 98.05 02:25:01 2 0.45 0.00 0.25 0.03 0.00 99.27 02:25:01 3 0.72 0.00 1.29 0.35 0.02 97.63 02:25:01 4 1.17 0.00 0.53 0.03 0.00 98.26 02:25:01 5 0.70 0.00 0.35 0.50 0.03 98.41 02:25:01 6 0.55 0.00 0.40 1.17 0.02 97.87 02:25:01 7 1.07 0.00 1.05 0.83 0.02 97.03 02:26:01 all 0.09 0.00 0.05 0.01 0.00 99.84 02:26:01 0 0.03 0.00 0.07 0.00 0.02 99.88 02:26:01 1 0.07 0.00 0.05 0.02 0.00 99.87 02:26:01 2 0.07 0.00 0.03 0.00 0.00 99.90 02:26:01 3 0.10 0.00 0.02 0.00 0.00 99.88 02:26:01 4 0.22 0.00 0.10 0.00 0.00 99.68 02:26:01 5 0.18 0.00 0.07 0.07 0.02 99.67 02:26:01 6 0.03 0.00 0.05 0.00 0.00 99.92 02:26:01 7 0.03 0.00 0.05 0.03 0.00 99.88 02:27:01 all 0.02 0.00 0.00 0.00 0.00 99.97 02:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:27:01 3 0.05 0.00 0.00 0.00 0.00 99.95 02:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:27:01 5 0.07 0.00 0.00 0.02 0.02 99.90 02:27:01 6 0.00 0.00 0.02 0.02 0.00 99.97 02:27:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 3.84 0.00 1.30 1.54 0.03 93.30 Average: 0 4.31 0.00 1.43 4.34 0.03 89.89 Average: 1 3.11 0.00 1.18 0.82 0.02 94.87 Average: 2 3.81 0.00 1.13 1.46 0.02 93.58 Average: 3 3.86 0.00 1.49 1.83 0.03 92.79 Average: 4 4.10 0.00 1.21 0.31 0.03 94.35 Average: 5 3.56 0.00 1.02 0.44 0.03 94.95 Average: 6 3.84 0.00 1.31 1.86 0.02 92.97 Average: 7 4.10 0.00 1.60 1.25 0.04 93.01