---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1873 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-1873) 04/02/24 _x86_64_ (8 CPU) 09:13:21 LINUX RESTART (8 CPU) 09:14:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:15:01 145.11 10.15 134.95 0.00 1732.78 36963.81 0.00 09:16:01 105.02 0.27 104.75 0.00 4.80 43071.62 0.00 09:17:01 1.57 0.02 1.55 0.00 0.13 22.28 0.00 09:18:01 1.53 0.00 1.53 0.00 0.00 18.80 0.00 09:19:01 38.51 9.37 29.15 0.00 2884.59 4535.91 0.00 09:20:01 5.93 1.05 4.88 0.00 22.13 97.72 0.00 09:21:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 09:22:01 5.97 0.25 5.72 0.00 19.33 123.18 0.00 Average: 37.63 2.61 35.03 0.00 578.18 10495.90 0.00 09:14:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:15:01 28234008 31333844 968992 2.95 98884 3196644 2214096 6.53 1535484 2628728 681768 09:16:01 28700708 31541848 764968 2.33 104956 2952820 1766480 5.21 1133072 2590076 252 09:17:01 28714132 31555332 751356 2.28 105004 2952820 1766480 5.21 1117408 2590080 32 09:18:01 28716624 31558180 748048 2.27 105036 2952828 1766480 5.21 1115592 2590180 52 09:19:01 28453328 31540384 738700 2.25 121812 3182472 1696204 5.00 1263172 2677320 248 09:20:01 28459376 31542652 736544 2.24 120432 3179836 1716064 5.06 1259688 2674572 32 09:21:01 28465716 31549012 730132 2.22 120452 3179840 1716064 5.06 1253556 2674576 4 09:22:01 28429856 31516268 758396 2.31 120620 3181440 1734452 5.11 1286508 2673248 320 Average: 28521718 31517190 774642 2.36 112150 3097338 1797040 5.30 1245560 2637348 85338 09:14:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:15:01 veth6f7578a 88.19 148.09 8.60 1291.76 0.00 0.00 0.00 0.11 09:15:01 lo 2.90 2.90 0.28 0.28 0.00 0.00 0.00 0.00 09:15:01 ens3 408.17 258.82 6438.20 52.95 0.00 0.00 0.00 0.00 09:15:01 docker0 106.07 166.17 8.91 1435.82 0.00 0.00 0.00 0.00 09:16:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:16:01 ens3 104.33 65.74 2534.57 17.10 0.00 0.00 0.00 0.00 09:16:01 docker0 0.78 0.73 0.07 0.27 0.00 0.00 0.00 0.00 09:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 0.37 0.25 0.25 0.21 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:18:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:19:01 ens3 89.17 46.09 1337.80 3.44 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 0.45 0.35 1.98 0.02 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 09:22:01 ens3 49.78 47.43 34.98 100.61 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 80.22 51.51 1272.06 21.67 0.00 0.00 0.00 0.00 Average: docker0 12.97 20.26 1.09 174.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1873) 04/02/24 _x86_64_ (8 CPU) 09:13:21 LINUX RESTART (8 CPU) 09:14:03 CPU %user %nice %system %iowait %steal %idle 09:15:01 all 18.61 0.00 3.87 2.25 0.08 75.18 09:15:01 0 18.58 0.00 4.12 0.43 0.09 76.78 09:15:01 1 20.10 0.00 4.24 7.15 0.09 68.42 09:15:01 2 19.58 0.00 3.69 0.26 0.07 76.40 09:15:01 3 17.27 0.00 4.64 0.44 0.09 77.56 09:15:01 4 18.28 0.00 3.80 5.77 0.10 72.04 09:15:01 5 19.65 0.00 3.37 0.82 0.07 76.08 09:15:01 6 17.56 0.00 3.55 1.62 0.07 77.20 09:15:01 7 17.88 0.00 3.56 1.54 0.07 76.96 09:16:01 all 29.94 0.00 3.88 2.57 0.09 63.50 09:16:01 0 29.50 0.00 3.71 0.12 0.08 66.59 09:16:01 1 30.44 0.00 3.93 1.11 0.08 64.43 09:16:01 2 29.04 0.00 3.36 0.42 0.08 67.09 09:16:01 3 29.58 0.00 3.41 1.01 0.07 65.93 09:16:01 4 29.88 0.00 3.72 0.27 0.08 66.04 09:16:01 5 31.47 0.00 4.81 9.76 0.14 53.83 09:16:01 6 29.93 0.00 3.66 3.56 0.12 62.74 09:16:01 7 29.73 0.00 4.49 4.38 0.08 61.32 09:17:01 all 0.05 0.00 0.01 0.00 0.01 99.93 09:17:01 0 0.05 0.00 0.05 0.00 0.00 99.90 09:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:17:01 3 0.13 0.00 0.00 0.00 0.00 99.87 09:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:17:01 5 0.05 0.00 0.00 0.03 0.02 99.90 09:17:01 6 0.05 0.00 0.02 0.00 0.02 99.92 09:17:01 7 0.08 0.00 0.02 0.00 0.02 99.88 09:18:01 all 0.03 0.00 0.01 0.00 0.01 99.96 09:18:01 0 0.05 0.00 0.02 0.00 0.02 99.92 09:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:18:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:18:01 5 0.02 0.00 0.02 0.02 0.00 99.95 09:18:01 6 0.07 0.00 0.03 0.00 0.02 99.88 09:18:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:19:01 all 1.47 0.00 0.80 0.57 0.02 97.15 09:19:01 0 1.28 0.00 0.93 0.28 0.02 97.48 09:19:01 1 1.02 0.00 0.52 0.03 0.03 98.40 09:19:01 2 1.65 0.00 1.80 0.03 0.02 96.50 09:19:01 3 2.07 0.00 0.62 0.03 0.03 97.24 09:19:01 4 2.04 0.00 0.75 1.03 0.02 96.16 09:19:01 5 1.46 0.00 0.50 2.07 0.03 95.94 09:19:01 6 1.08 0.00 0.58 0.05 0.02 98.27 09:19:01 7 1.14 0.00 0.65 1.02 0.02 97.18 09:20:01 all 0.13 0.00 0.07 0.02 0.00 99.78 09:20:01 0 0.07 0.00 0.07 0.00 0.00 99.87 09:20:01 1 0.12 0.00 0.10 0.00 0.02 99.77 09:20:01 2 0.05 0.00 0.03 0.00 0.00 99.92 09:20:01 3 0.07 0.00 0.05 0.00 0.00 99.88 09:20:01 4 0.07 0.00 0.10 0.00 0.02 99.82 09:20:01 5 0.28 0.00 0.12 0.07 0.00 99.53 09:20:01 6 0.25 0.00 0.07 0.03 0.00 99.65 09:20:01 7 0.12 0.00 0.03 0.03 0.00 99.82 09:21:01 all 0.04 0.00 0.01 0.00 0.00 99.95 09:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:21:01 1 0.07 0.00 0.03 0.02 0.00 99.88 09:21:01 2 0.03 0.00 0.00 0.00 0.02 99.95 09:21:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:21:01 4 0.00 0.00 0.03 0.00 0.00 99.97 09:21:01 5 0.05 0.00 0.02 0.00 0.02 99.92 09:21:01 6 0.07 0.00 0.00 0.00 0.00 99.93 09:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:22:01 all 0.67 0.00 0.31 0.01 0.02 99.00 09:22:01 0 0.35 0.00 0.20 0.00 0.02 99.43 09:22:01 1 0.35 0.00 0.33 0.02 0.02 99.28 09:22:01 2 0.57 0.00 0.30 0.00 0.02 99.12 09:22:01 3 0.85 0.00 0.35 0.00 0.02 98.78 09:22:01 4 0.78 0.00 0.35 0.00 0.02 98.85 09:22:01 5 0.79 0.00 0.35 0.05 0.02 98.79 09:22:01 6 0.67 0.00 0.32 0.00 0.02 99.00 09:22:01 7 0.97 0.00 0.28 0.00 0.02 98.73 Average: all 6.27 0.00 1.10 0.67 0.03 91.93 Average: 0 6.15 0.00 1.12 0.10 0.03 92.60 Average: 1 6.41 0.00 1.13 1.01 0.03 91.42 Average: 2 6.25 0.00 1.13 0.09 0.03 92.50 Average: 3 6.17 0.00 1.11 0.18 0.03 92.51 Average: 4 6.29 0.00 1.08 0.86 0.03 91.75 Average: 5 6.61 0.00 1.13 1.59 0.04 90.63 Average: 6 6.12 0.00 1.01 0.65 0.03 92.19 Average: 7 6.15 0.00 1.11 0.86 0.03 91.85