---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3477 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-3477) 04/24/24 _x86_64_ (8 CPU) 04:05:08 LINUX RESTART (8 CPU) 04:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:07:01 178.55 9.72 168.84 0.00 1672.39 40345.54 0.00 04:08:01 90.55 1.82 88.74 0.00 47.99 44823.88 0.00 04:09:01 2.93 0.00 2.93 0.00 0.00 6877.57 0.00 04:10:01 2.97 0.00 2.97 0.00 0.00 6745.68 0.00 04:11:01 31.38 11.21 20.16 0.00 3465.16 10614.90 0.00 04:12:01 2.45 0.00 2.45 0.00 0.00 6872.85 0.00 04:13:01 2.00 0.00 2.00 0.00 0.00 6732.96 0.00 04:14:01 64.32 0.27 64.06 0.00 19.06 42065.26 0.00 Average: 46.89 2.88 44.02 0.00 650.55 20634.25 0.00 04:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 28432740 31267484 1038672 3.16 84860 2989860 2084592 6.14 1544488 2474500 506068 04:08:01 28704160 31521708 786952 2.39 95880 2945976 1731184 5.10 1143656 2586560 324 04:09:01 28703256 31520920 787452 2.39 95960 2945980 1731184 5.10 1143520 2586564 12 04:10:01 28707904 31525920 782176 2.38 96068 2945984 1731184 5.10 1139248 2586784 48 04:11:01 28466956 31504588 792772 2.41 101552 3149996 1814760 5.35 1301348 2639560 36 04:12:01 28468300 31506160 790912 2.41 101620 3150124 1814760 5.35 1300192 2639692 16 04:13:01 28475464 31513468 783500 2.38 101704 3150120 1814760 5.35 1292752 2639704 12 04:14:01 27386056 31447852 846408 2.57 124440 4092872 2140560 6.31 1421776 3539548 238760 Average: 28418104 31476012 826106 2.51 100260 3171364 1857873 5.48 1285872 2711614 93160 04:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 ens3 356.72 219.60 6358.36 44.86 0.00 0.00 0.00 0.00 04:07:01 docker0 75.99 120.61 6.64 1505.14 0.00 0.00 0.00 0.00 04:07:01 vethdd3f29c 71.20 116.20 7.12 1457.26 0.00 0.00 0.00 0.12 04:07:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 04:08:01 ens3 124.66 88.65 2540.48 91.36 0.00 0.00 0.00 0.00 04:08:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 04:09:01 ens3 0.93 0.82 2.95 0.23 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 ens3 81.75 27.13 1374.66 2.12 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:12:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 352.49 226.56 8630.57 31.59 0.00 0.00 0.00 0.00 04:14:01 docker0 71.30 108.18 5.60 1455.23 0.00 0.00 0.00 0.00 04:14:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 114.61 70.37 2363.28 21.27 0.00 0.00 0.00 0.00 Average: docker0 18.42 28.60 1.53 370.03 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 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-3477) 04/24/24 _x86_64_ (8 CPU) 04:05:08 LINUX RESTART (8 CPU) 04:06:01 CPU %user %nice %system %iowait %steal %idle 04:07:01 all 15.83 0.00 3.88 2.33 0.06 77.90 04:07:01 0 15.73 0.00 4.04 1.35 0.05 78.84 04:07:01 1 16.97 0.00 4.27 5.48 0.07 73.21 04:07:01 2 14.79 0.00 3.39 0.93 0.05 80.83 04:07:01 3 14.35 0.00 4.83 7.01 0.07 73.74 04:07:01 4 18.98 0.00 3.55 0.15 0.05 77.27 04:07:01 5 15.13 0.00 3.45 0.29 0.07 81.07 04:07:01 6 15.68 0.00 3.77 0.10 0.05 80.40 04:07:01 7 15.02 0.00 3.72 3.34 0.05 77.87 04:08:01 all 20.35 0.00 3.70 1.97 0.06 73.92 04:08:01 0 20.61 0.00 3.26 0.25 0.07 75.81 04:08:01 1 20.51 0.00 4.28 6.74 0.07 68.40 04:08:01 2 19.78 0.00 3.10 0.15 0.05 76.92 04:08:01 3 20.75 0.00 3.85 2.66 0.07 72.67 04:08:01 4 19.35 0.00 4.15 0.27 0.05 76.19 04:08:01 5 20.05 0.00 3.66 0.30 0.07 75.91 04:08:01 6 20.19 0.00 3.52 0.25 0.07 75.97 04:08:01 7 21.55 0.00 3.81 5.14 0.07 69.43 04:09:01 all 0.03 0.00 0.02 0.00 0.01 99.95 04:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:09:01 3 0.02 0.00 0.00 0.03 0.00 99.95 04:09:01 4 0.03 0.00 0.03 0.00 0.02 99.92 04:09:01 5 0.03 0.00 0.00 0.00 0.02 99.95 04:09:01 6 0.02 0.00 0.05 0.00 0.03 99.90 04:09:01 7 0.08 0.00 0.02 0.00 0.00 99.90 04:10:01 all 0.04 0.00 0.01 0.01 0.01 99.92 04:10:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:10:01 3 0.02 0.00 0.02 0.08 0.02 99.87 04:10:01 4 0.07 0.00 0.02 0.00 0.00 99.92 04:10:01 5 0.03 0.00 0.02 0.02 0.00 99.93 04:10:01 6 0.03 0.00 0.02 0.02 0.02 99.92 04:10:01 7 0.12 0.00 0.00 0.00 0.02 99.87 04:11:01 all 0.93 0.00 0.46 0.98 0.02 97.61 04:11:01 0 0.47 0.00 0.58 0.77 0.02 98.16 04:11:01 1 1.32 0.00 0.52 0.05 0.00 98.11 04:11:01 2 0.85 0.00 0.43 0.32 0.00 98.40 04:11:01 3 0.57 0.00 0.42 3.11 0.02 95.88 04:11:01 4 0.38 0.00 0.18 0.02 0.03 99.38 04:11:01 5 0.52 0.00 0.32 0.40 0.03 98.73 04:11:01 6 2.60 0.00 0.62 0.58 0.03 96.16 04:11:01 7 0.70 0.00 0.64 2.59 0.02 96.05 04:12:01 all 0.08 0.00 0.02 0.13 0.00 99.78 04:12:01 0 0.02 0.00 0.05 1.00 0.00 98.93 04:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 3 0.43 0.00 0.02 0.00 0.02 99.53 04:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 5 0.05 0.00 0.02 0.00 0.00 99.93 04:12:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 all 0.06 0.00 0.01 0.05 0.01 99.86 04:13:01 0 0.02 0.00 0.02 0.20 0.00 99.77 04:13:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:13:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:13:01 3 0.33 0.00 0.00 0.00 0.00 99.67 04:13:01 4 0.05 0.00 0.02 0.00 0.00 99.93 04:13:01 5 0.02 0.00 0.03 0.02 0.02 99.92 04:13:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:13:01 7 0.00 0.00 0.02 0.18 0.02 99.78 04:14:01 all 4.91 0.00 2.08 2.92 0.05 90.04 04:14:01 0 5.01 0.00 2.02 3.01 0.08 89.87 04:14:01 1 4.47 0.00 1.78 0.40 0.03 93.32 04:14:01 2 4.58 0.00 2.33 0.02 0.03 93.03 04:14:01 3 5.82 0.00 2.26 3.39 0.05 88.49 04:14:01 4 5.31 0.00 2.30 5.33 0.08 86.98 04:14:01 5 4.18 0.00 1.97 0.40 0.03 93.42 04:14:01 6 4.87 0.00 1.86 0.44 0.05 92.78 04:14:01 7 5.01 0.00 2.10 10.38 0.05 82.45 Average: all 5.25 0.00 1.27 1.04 0.03 92.41 Average: 0 5.21 0.00 1.24 0.82 0.03 92.70 Average: 1 5.38 0.00 1.35 1.57 0.02 91.68 Average: 2 4.99 0.00 1.16 0.18 0.02 93.66 Average: 3 5.26 0.00 1.42 2.03 0.03 91.26 Average: 4 5.49 0.00 1.28 0.72 0.03 92.48 Average: 5 4.97 0.00 1.18 0.18 0.03 93.65 Average: 6 5.42 0.00 1.23 0.17 0.04 93.14 Average: 7 5.29 0.00 1.28 2.69 0.03 90.71