---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6880 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: 2800.002 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-6880) 10/03/22 _x86_64_ (8 CPU) 16:04:06 LINUX RESTART (8 CPU) 16:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:06:01 53.11 0.46 52.65 0.00 26.17 30264.84 0.00 16:07:01 51.44 0.25 51.19 0.00 14.93 24453.41 0.00 16:08:01 1.27 0.00 1.27 0.00 0.00 14.13 0.00 16:09:01 1.75 0.00 1.75 0.00 0.00 19.33 0.00 16:10:01 39.63 9.35 30.28 0.00 2886.72 4834.79 0.00 16:11:01 2.00 0.00 2.00 0.00 0.00 22.13 0.00 16:12:01 1.25 0.00 1.25 0.00 0.00 13.73 0.00 16:13:01 1.98 0.00 1.98 0.00 0.00 21.86 0.00 Average: 18.98 1.26 17.72 0.00 366.68 7407.76 0.00 16:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:06:01 28712032 31577576 729432 2.22 77164 3043692 1873096 5.52 1276112 2505988 322008 16:07:01 28698972 31595288 714264 2.17 91752 3039656 1771452 5.22 1091180 2684408 148 16:08:01 28698676 31595108 714200 2.17 91784 3039660 1771452 5.22 1091420 2684424 4 16:09:01 28704900 31601428 707512 2.15 91848 3039660 1771452 5.22 1084616 2684420 184 16:10:01 28409496 31583920 713056 2.17 110796 3288384 1799544 5.30 1239656 2799160 12 16:11:01 28411768 31586336 710488 2.16 110888 3288384 1799544 5.30 1238044 2799160 148 16:12:01 28414776 31589464 707396 2.15 110964 3288388 1799544 5.30 1234452 2799192 8 16:13:01 28415436 31590272 706380 2.15 111060 3288392 1799544 5.30 1234316 2799196 8 Average: 28558257 31589924 712841 2.17 99532 3164527 1798204 5.30 1186224 2719494 40315 16:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:06:01 ens3 248.89 173.89 4796.64 29.31 0.00 0.00 0.00 0.00 16:06:01 veth41fcaac 38.25 64.84 3.63 749.98 0.00 0.00 0.00 0.06 16:06:01 docker0 39.35 65.82 3.23 762.61 0.00 0.00 0.00 0.00 16:06:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 16:07:01 ens3 123.56 109.13 2542.29 95.88 0.00 0.00 0.00 0.00 16:07:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:08:01 ens3 1.15 0.68 2.22 0.43 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 ens3 92.33 59.59 1299.75 4.31 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:11:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 ens3 0.42 0.35 0.24 0.14 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 57.95 42.71 1072.37 16.23 0.00 0.00 0.00 0.00 Average: docker0 4.86 8.11 0.40 93.93 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6880) 10/03/22 _x86_64_ (8 CPU) 16:04:06 LINUX RESTART (8 CPU) 16:05:02 CPU %user %nice %system %iowait %steal %idle 16:06:01 all 20.46 0.00 3.44 1.33 0.08 74.69 16:06:01 0 17.90 0.00 3.02 0.12 0.09 78.88 16:06:01 1 19.45 0.00 3.81 8.61 0.07 68.06 16:06:01 2 18.62 0.00 4.38 0.15 0.07 76.78 16:06:01 3 19.85 0.00 3.68 0.15 0.07 76.25 16:06:01 4 20.25 0.00 3.25 0.09 0.05 76.36 16:06:01 5 22.69 0.00 3.02 1.38 0.14 72.76 16:06:01 6 24.31 0.00 3.28 0.12 0.07 72.22 16:06:01 7 20.62 0.00 3.05 0.07 0.07 76.19 16:07:01 all 11.57 0.00 2.56 1.03 0.04 84.79 16:07:01 0 11.26 0.00 2.48 0.42 0.03 85.81 16:07:01 1 11.82 0.00 2.74 2.60 0.03 82.81 16:07:01 2 11.14 0.00 2.34 0.02 0.03 86.46 16:07:01 3 12.04 0.00 2.72 3.61 0.05 81.59 16:07:01 4 11.87 0.00 2.77 0.07 0.05 85.24 16:07:01 5 10.86 0.00 2.39 1.26 0.07 85.43 16:07:01 6 12.02 0.00 2.25 0.10 0.03 85.59 16:07:01 7 11.55 0.00 2.83 0.20 0.05 85.37 16:08:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:08:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:08:01 3 0.07 0.00 0.00 0.00 0.00 99.93 16:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 5 0.03 0.00 0.02 0.02 0.03 99.90 16:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:08:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:09:01 all 0.16 0.00 0.02 0.00 0.00 99.81 16:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:09:01 3 0.05 0.00 0.03 0.02 0.00 99.90 16:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:09:01 5 1.14 0.00 0.07 0.02 0.02 98.76 16:09:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:10:01 all 1.37 0.00 0.76 0.41 0.04 97.42 16:10:01 0 0.83 0.00 1.79 0.05 0.05 97.28 16:10:01 1 2.22 0.00 0.87 0.55 0.05 96.31 16:10:01 2 2.00 0.00 0.80 0.10 0.03 97.06 16:10:01 3 0.57 0.00 0.37 0.07 0.03 98.97 16:10:01 4 1.14 0.00 0.50 0.48 0.02 97.86 16:10:01 5 2.36 0.00 0.68 1.63 0.05 95.29 16:10:01 6 0.87 0.00 0.45 0.30 0.05 98.33 16:10:01 7 1.00 0.00 0.60 0.10 0.03 98.26 16:11:01 all 0.02 0.00 0.01 0.01 0.00 99.95 16:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:11:01 3 0.03 0.00 0.03 0.02 0.00 99.92 16:11:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:11:01 5 0.00 0.00 0.00 0.08 0.00 99.92 16:11:01 6 0.05 0.00 0.03 0.00 0.02 99.90 16:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 all 0.00 0.00 0.00 0.01 0.01 99.98 16:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 1 0.00 0.00 0.02 0.00 0.02 99.97 16:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:12:01 5 0.00 0.00 0.00 0.03 0.02 99.95 16:12:01 6 0.00 0.00 0.02 0.02 0.02 99.95 16:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:13:01 all 0.01 0.00 0.01 0.02 0.01 99.95 16:13:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:13:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 5 0.00 0.00 0.02 0.15 0.02 99.82 16:13:01 6 0.03 0.00 0.02 0.02 0.02 99.92 16:13:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 4.15 0.00 0.84 0.35 0.02 94.64 Average: 0 3.71 0.00 0.91 0.07 0.02 95.29 Average: 1 4.13 0.00 0.92 1.44 0.02 93.49 Average: 2 3.93 0.00 0.93 0.03 0.02 95.08 Average: 3 4.02 0.00 0.84 0.48 0.02 94.63 Average: 4 4.11 0.00 0.81 0.08 0.02 94.99 Average: 5 4.58 0.00 0.77 0.57 0.04 94.04 Average: 6 4.60 0.00 0.75 0.07 0.03 94.55 Average: 7 4.09 0.00 0.80 0.05 0.02 95.04