---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6789 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-6789) 04/04/23 _x86_64_ (8 CPU) 09:57:53 LINUX RESTART (8 CPU) 09:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:59:02 155.76 47.71 108.05 0.00 5377.64 165108.08 0.00 10:00:01 45.08 0.42 44.65 0.00 17.35 19013.18 0.00 10:01:01 25.53 0.02 25.51 0.00 2.93 15016.71 0.00 10:02:01 0.90 0.00 0.90 0.00 0.00 10.00 0.00 10:03:01 18.11 7.07 11.05 0.00 898.65 2077.52 0.00 10:04:01 38.44 3.52 34.93 0.00 4256.22 6743.14 0.00 10:05:01 3.48 0.02 3.47 0.00 0.13 86.12 0.00 Average: 41.03 8.41 32.62 0.00 1511.12 29747.66 0.00 09:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:02 29254668 31626356 692148 2.10 71876 2581888 1758752 5.18 957832 2319884 360 10:00:01 28699180 31593768 709984 2.16 95148 3034404 1866580 5.50 1086996 2685132 431760 10:01:01 28704876 31599780 704232 2.14 95452 3034496 1756048 5.18 1090912 2672864 20 10:02:01 28704752 31599732 703888 2.14 95480 3034500 1756048 5.18 1090632 2672868 140 10:03:01 28594348 31580960 712872 2.17 100588 3121564 1556464 4.59 1142368 2719180 1088 10:04:01 28174388 31578452 710624 2.16 129588 3489872 1814988 5.35 1413512 2843480 144 10:05:01 28187204 31586488 703120 2.14 128188 3486624 1781028 5.25 1404392 2840292 8 Average: 28617059 31595077 705267 2.14 102331 3111907 1755701 5.17 1169521 2679100 61931 09:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:59:02 ens3 711.80 474.49 6552.27 92.08 0.00 0.00 0.00 0.00 09:59:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 09:59:02 docker0 5.13 4.05 0.60 47.86 0.00 0.00 0.00 0.00 10:00:01 ens3 210.12 131.03 3168.38 53.32 0.00 0.00 0.00 0.00 10:00:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 10:00:01 docker0 38.40 67.16 3.04 587.14 0.00 0.00 0.00 0.00 10:01:01 ens3 19.75 24.63 8.87 50.06 0.00 0.00 0.00 0.00 10:01:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 41.24 19.10 854.84 1.53 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 155.24 80.75 1965.61 5.87 0.00 0.00 0.00 0.00 10:04:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 162.51 104.25 1789.57 28.92 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 6.14 10.04 0.51 89.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6789) 04/04/23 _x86_64_ (8 CPU) 09:57:53 LINUX RESTART (8 CPU) 09:58:01 CPU %user %nice %system %iowait %steal %idle 09:59:02 all 8.62 0.00 3.03 1.99 0.05 86.30 09:59:02 0 9.66 0.00 2.72 0.18 0.05 87.39 09:59:02 1 9.01 0.00 2.46 0.94 0.03 87.55 09:59:02 2 7.90 0.00 3.82 6.97 0.05 81.25 09:59:02 3 7.03 0.00 3.05 3.79 0.07 86.06 09:59:02 4 10.23 0.00 2.70 0.72 0.05 86.29 09:59:02 5 11.49 0.00 3.19 0.49 0.05 84.78 09:59:02 6 7.04 0.00 3.38 0.20 0.05 89.33 09:59:02 7 6.60 0.00 2.91 2.66 0.07 87.77 10:00:01 all 27.54 0.00 4.64 0.85 0.06 66.91 10:00:01 0 26.70 0.00 4.81 0.17 0.05 68.26 10:00:01 1 26.58 0.00 4.46 2.31 0.05 66.61 10:00:01 2 27.28 0.00 4.61 0.19 0.05 67.87 10:00:01 3 27.65 0.00 5.20 3.95 0.07 63.13 10:00:01 4 26.78 0.00 4.09 0.07 0.05 69.01 10:00:01 5 29.06 0.00 4.60 0.09 0.07 66.19 10:00:01 6 27.16 0.00 4.75 0.03 0.05 68.01 10:00:01 7 29.16 0.00 4.60 0.03 0.05 66.16 10:01:01 all 0.37 0.00 0.16 0.94 0.01 98.53 10:01:01 0 0.90 0.00 0.08 0.00 0.03 98.99 10:01:01 1 0.33 0.00 0.10 1.07 0.00 98.50 10:01:01 2 0.27 0.00 0.17 0.52 0.02 99.03 10:01:01 3 0.60 0.00 0.45 4.51 0.02 94.42 10:01:01 4 0.22 0.00 0.12 0.05 0.00 99.62 10:01:01 5 0.12 0.00 0.17 0.98 0.00 98.73 10:01:01 6 0.20 0.00 0.13 0.23 0.00 99.43 10:01:01 7 0.30 0.00 0.08 0.13 0.02 99.47 10:02:01 all 0.04 0.00 0.01 0.01 0.01 99.93 10:02:01 0 0.07 0.00 0.02 0.00 0.00 99.92 10:02:01 1 0.08 0.00 0.00 0.08 0.02 99.82 10:02:01 2 0.05 0.00 0.03 0.00 0.02 99.90 10:02:01 3 0.00 0.00 0.00 0.02 0.02 99.97 10:02:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:02:01 7 0.05 0.00 0.00 0.00 0.02 99.93 10:03:01 all 0.49 0.00 0.21 0.16 0.01 99.13 10:03:01 0 0.82 0.00 0.13 0.02 0.02 99.02 10:03:01 1 0.18 0.00 0.18 0.33 0.00 99.30 10:03:01 2 0.30 0.00 0.18 0.37 0.02 99.13 10:03:01 3 0.45 0.00 0.60 0.48 0.02 98.45 10:03:01 4 0.20 0.00 0.12 0.02 0.00 99.67 10:03:01 5 0.60 0.00 0.15 0.00 0.00 99.25 10:03:01 6 0.43 0.00 0.13 0.00 0.02 99.42 10:03:01 7 0.90 0.00 0.22 0.03 0.02 98.83 10:04:01 all 1.79 0.00 1.19 0.64 0.02 96.36 10:04:01 0 2.45 0.00 0.78 0.03 0.02 96.71 10:04:01 1 1.17 0.00 0.60 2.19 0.02 96.03 10:04:01 2 2.77 0.00 0.75 0.80 0.03 95.65 10:04:01 3 1.20 0.00 2.64 0.77 0.02 95.38 10:04:01 4 1.87 0.00 1.02 0.42 0.02 96.68 10:04:01 5 2.02 0.00 1.07 0.08 0.02 96.82 10:04:01 6 1.64 0.00 1.90 0.05 0.00 96.41 10:04:01 7 1.22 0.00 0.79 0.77 0.02 97.21 10:05:01 all 0.08 0.00 0.05 0.04 0.01 99.83 10:05:01 0 0.05 0.00 0.03 0.02 0.02 99.88 10:05:01 1 0.13 0.00 0.05 0.23 0.02 99.57 10:05:01 2 0.03 0.00 0.05 0.00 0.00 99.92 10:05:01 3 0.02 0.00 0.05 0.00 0.00 99.93 10:05:01 4 0.28 0.00 0.08 0.00 0.02 99.62 10:05:01 5 0.03 0.00 0.03 0.03 0.00 99.90 10:05:01 6 0.02 0.00 0.03 0.00 0.00 99.95 10:05:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 5.48 0.00 1.31 0.66 0.02 92.52 Average: 0 5.74 0.00 1.21 0.06 0.03 92.96 Average: 1 5.28 0.00 1.11 1.02 0.02 92.58 Average: 2 5.44 0.00 1.36 1.26 0.03 91.92 Average: 3 5.20 0.00 1.70 1.92 0.03 91.15 Average: 4 5.57 0.00 1.15 0.18 0.02 93.07 Average: 5 6.10 0.00 1.30 0.24 0.02 92.34 Average: 6 5.14 0.00 1.46 0.07 0.02 93.31 Average: 7 5.38 0.00 1.22 0.52 0.03 92.86