---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1974 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-1974) 04/04/24 _x86_64_ (8 CPU) 20:02:51 LINUX RESTART (8 CPU) 20:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:04:02 358.74 47.69 311.05 0.00 5352.57 151878.15 0.00 20:05:01 121.42 0.46 120.96 0.00 29.96 51837.04 0.00 20:06:01 1.65 0.00 1.65 0.00 0.00 18.41 0.00 20:07:01 0.97 0.00 0.97 0.00 0.00 12.80 0.00 20:08:01 18.61 7.10 11.51 0.00 898.92 1758.64 0.00 20:09:01 37.63 3.50 34.13 0.00 4256.09 6687.29 0.00 20:10:01 3.43 0.02 3.42 0.00 0.13 91.32 0.00 Average: 77.39 8.41 68.97 0.00 1508.90 30274.91 0.00 20:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:04:02 29212328 31502144 827044 2.52 73460 2489400 2054952 6.06 1054376 2237096 604528 20:05:01 28703852 31520184 791312 2.41 95284 2945760 1729300 5.10 1143272 2588520 456 20:06:01 28705860 31522312 788868 2.40 95308 2945760 1729300 5.10 1141416 2588520 8 20:07:01 28705044 31521652 789088 2.40 95344 2945756 1729300 5.10 1141344 2588524 152 20:08:01 28586476 31507148 783160 2.38 107972 3045028 1665860 4.91 1220292 2614112 1316 20:09:01 28237000 31508176 771296 2.35 124952 3368892 1722856 5.08 1441024 2720756 4 20:10:01 28243012 31509432 770144 2.34 123560 3365644 1705596 5.03 1439848 2717560 160 Average: 28627653 31513007 788702 2.40 102269 3015177 1762452 5.19 1225939 2579298 86661 20:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:04:02 docker0 6.93 6.22 0.75 62.31 0.00 0.00 0.00 0.00 20:04:02 ens3 525.25 352.77 5670.12 90.84 0.00 0.00 0.00 0.00 20:04:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 20:05:01 docker0 39.93 57.85 3.49 773.65 0.00 0.00 0.00 0.00 20:05:01 ens3 178.66 114.27 3368.87 26.12 0.00 0.00 0.00 0.00 20:05:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 ens3 0.43 0.22 0.26 0.19 0.00 0.00 0.00 0.00 20:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 ens3 0.67 0.13 0.06 0.01 0.00 0.00 0.00 0.00 20:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 ens3 56.92 25.80 684.50 2.48 0.00 0.00 0.00 0.00 20:08:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 185.85 78.69 2046.40 6.76 0.00 0.00 0.00 0.00 20:09:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 0.15 0.05 0.06 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 6.61 9.04 0.60 117.86 0.00 0.00 0.00 0.00 Average: ens3 135.32 81.63 1677.44 18.04 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 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-1974) 04/04/24 _x86_64_ (8 CPU) 20:02:51 LINUX RESTART (8 CPU) 20:03:01 CPU %user %nice %system %iowait %steal %idle 20:04:02 all 8.93 0.00 2.98 2.47 0.06 85.56 20:04:02 0 9.41 0.00 2.74 0.25 0.05 87.54 20:04:02 1 9.95 0.00 2.20 2.10 0.05 85.71 20:04:02 2 7.59 0.00 2.74 0.77 0.07 88.82 20:04:02 3 9.62 0.00 3.51 1.45 0.05 85.37 20:04:02 4 12.59 0.00 3.82 1.22 0.05 82.31 20:04:02 5 7.01 0.00 2.53 6.42 0.05 83.99 20:04:02 6 5.83 0.00 2.76 0.81 0.07 90.53 20:04:02 7 9.43 0.00 3.51 6.74 0.07 80.24 20:05:01 all 20.27 0.00 3.33 2.36 0.07 73.96 20:05:01 0 20.00 0.00 3.68 7.86 0.10 68.36 20:05:01 1 21.32 0.00 3.09 1.03 0.07 74.50 20:05:01 2 21.50 0.00 4.25 8.46 0.09 65.70 20:05:01 3 20.98 0.00 3.07 0.24 0.07 75.65 20:05:01 4 17.65 0.00 3.70 0.05 0.07 78.53 20:05:01 5 20.55 0.00 3.09 0.31 0.05 76.01 20:05:01 6 18.27 0.00 2.82 0.19 0.05 78.67 20:05:01 7 21.91 0.00 2.96 0.79 0.07 74.27 20:06:01 all 0.24 0.00 0.01 0.00 0.02 99.73 20:06:01 0 0.00 0.00 0.02 0.02 0.03 99.93 20:06:01 1 1.71 0.00 0.03 0.00 0.02 98.24 20:06:01 2 0.05 0.00 0.00 0.02 0.02 99.92 20:06:01 3 0.05 0.00 0.00 0.00 0.02 99.93 20:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:06:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:06:01 7 0.07 0.00 0.00 0.00 0.03 99.90 20:07:01 all 0.28 0.00 0.01 0.00 0.01 99.69 20:07:01 0 0.03 0.00 0.02 0.02 0.03 99.90 20:07:01 1 1.97 0.00 0.03 0.00 0.02 97.98 20:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:07:01 3 0.12 0.00 0.03 0.00 0.00 99.85 20:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:07:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:07:01 7 0.03 0.00 0.00 0.00 0.02 99.95 20:08:01 all 0.62 0.00 0.39 0.15 0.01 98.82 20:08:01 0 0.37 0.00 0.32 0.13 0.03 99.15 20:08:01 1 1.61 0.00 0.25 0.17 0.02 97.96 20:08:01 2 0.67 0.00 0.23 0.50 0.02 98.58 20:08:01 3 0.93 0.00 0.15 0.00 0.02 98.90 20:08:01 4 0.12 0.00 1.12 0.03 0.00 98.73 20:08:01 5 0.28 0.00 0.38 0.05 0.02 99.27 20:08:01 6 0.70 0.00 0.57 0.32 0.00 98.42 20:08:01 7 0.30 0.00 0.12 0.00 0.02 99.57 20:09:01 all 1.98 0.00 0.92 0.45 0.03 96.62 20:09:01 0 2.43 0.00 2.08 0.80 0.03 94.65 20:09:01 1 1.45 0.00 0.72 1.62 0.03 96.17 20:09:01 2 2.24 0.00 0.88 0.77 0.05 96.06 20:09:01 3 1.74 0.00 0.62 0.17 0.05 97.42 20:09:01 4 1.52 0.00 0.93 0.02 0.02 97.51 20:09:01 5 1.65 0.00 0.62 0.07 0.02 97.65 20:09:01 6 3.09 0.00 0.72 0.07 0.02 96.11 20:09:01 7 1.69 0.00 0.82 0.10 0.03 97.36 20:10:01 all 0.08 0.00 0.05 0.02 0.01 99.84 20:10:01 0 0.03 0.00 0.05 0.02 0.02 99.88 20:10:01 1 0.03 0.00 0.03 0.10 0.00 99.83 20:10:01 2 0.05 0.00 0.03 0.00 0.03 99.88 20:10:01 3 0.12 0.00 0.05 0.00 0.02 99.82 20:10:01 4 0.07 0.00 0.03 0.02 0.02 99.87 20:10:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:10:01 6 0.22 0.00 0.10 0.00 0.00 99.68 20:10:01 7 0.10 0.00 0.03 0.02 0.03 99.82 Average: all 4.56 0.00 1.09 0.77 0.03 93.55 Average: 0 4.55 0.00 1.26 1.28 0.04 92.87 Average: 1 5.36 0.00 0.90 0.71 0.03 93.01 Average: 2 4.52 0.00 1.15 1.48 0.04 92.81 Average: 3 4.73 0.00 1.05 0.26 0.03 93.93 Average: 4 4.51 0.00 1.36 0.19 0.02 93.92 Average: 5 4.15 0.00 0.94 0.97 0.02 93.92 Average: 6 3.96 0.00 0.99 0.20 0.02 94.83 Average: 7 4.73 0.00 1.05 1.09 0.04 93.09