---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9448 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 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-9448) 09/04/24 _x86_64_ (8 CPU) 11:26:36 LINUX RESTART (8 CPU) 11:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:28:01 323.83 37.82 286.00 0.00 4193.54 72728.96 0.00 11:29:01 57.37 0.37 57.01 0.00 10.93 17240.33 0.00 11:30:01 43.51 0.05 43.46 0.00 11.06 16431.41 0.00 11:31:01 1.60 0.00 1.60 0.00 0.00 19.20 0.00 11:32:01 47.84 6.13 41.71 0.00 4365.27 8500.98 0.00 11:33:01 4.93 0.02 4.92 0.00 0.13 107.85 0.00 11:34:01 66.46 0.37 66.09 0.00 15.60 33036.89 0.00 Average: 77.94 6.39 71.55 0.00 1228.15 21153.46 0.00 11:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:28:01 29271880 31551104 768012 2.34 73688 2486168 1837356 5.41 1002856 2228180 4 11:29:01 28635984 31502840 800496 2.43 94060 3006500 2065864 6.09 1144384 2655288 526252 11:30:01 28738760 31541240 760936 2.31 95656 2938776 1731004 5.10 1119964 2575264 12 11:31:01 28739492 31542100 759792 2.31 95712 2938780 1731004 5.10 1119688 2575272 44 11:32:01 28259692 31503268 774772 2.36 124556 3340692 1717860 5.06 1413068 2724268 940 11:33:01 28283528 31522204 756484 2.30 123124 3337436 1715692 5.06 1393776 2721004 320 11:34:01 26839480 31467112 807256 2.45 168752 4567936 1988248 5.86 1517120 3922132 623168 Average: 28395545 31518553 775393 2.36 110793 3230898 1826718 5.38 1244408 2771630 164391 11:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:28:01 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 11:28:01 ens3 508.18 338.25 5586.44 93.35 0.00 0.00 0.00 0.00 11:28:01 docker0 4.00 3.83 0.38 37.81 0.00 0.00 0.00 0.00 11:29:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:29:01 ens3 203.82 124.31 3389.91 23.29 0.00 0.00 0.00 0.00 11:29:01 docker0 53.02 87.29 4.48 835.74 0.00 0.00 0.00 0.00 11:30:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:30:01 ens3 11.15 7.40 13.87 4.51 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:31:01 ens3 0.62 0.13 0.06 0.01 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:32:01 ens3 171.65 57.64 2736.64 4.53 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:33:01 ens3 0.55 0.42 0.10 0.09 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 11:34:01 ens3 357.01 210.31 7654.59 32.08 0.00 0.00 0.00 0.00 11:34:01 docker0 55.07 97.17 4.55 842.65 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 179.00 105.50 2768.87 22.55 0.00 0.00 0.00 0.00 Average: docker0 16.01 26.90 1.35 245.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9448) 09/04/24 _x86_64_ (8 CPU) 11:26:36 LINUX RESTART (8 CPU) 11:27:01 CPU %user %nice %system %iowait %steal %idle 11:28:01 all 9.02 0.00 3.00 6.58 0.06 81.33 11:28:01 0 8.64 0.00 2.81 10.72 0.05 77.77 11:28:01 1 8.52 0.00 3.31 6.16 0.07 81.95 11:28:01 2 7.19 0.00 2.63 6.04 0.07 84.07 11:28:01 3 13.24 0.00 3.01 15.58 0.08 68.09 11:28:01 4 7.67 0.00 2.96 0.15 0.05 89.17 11:28:01 5 9.85 0.00 3.07 0.27 0.05 86.76 11:28:01 6 8.46 0.00 2.88 1.41 0.05 87.20 11:28:01 7 8.61 0.00 3.31 12.45 0.08 75.54 11:29:01 all 23.46 0.00 4.49 5.97 0.12 65.97 11:29:01 0 23.10 0.00 3.93 0.69 0.12 72.17 11:29:01 1 24.66 0.00 5.03 0.56 0.08 69.67 11:29:01 2 20.56 0.00 3.96 0.46 0.08 74.94 11:29:01 3 24.09 0.00 4.67 21.98 0.15 49.11 11:29:01 4 23.05 0.00 4.60 1.50 0.10 70.74 11:29:01 5 23.62 0.00 4.76 1.01 0.19 70.42 11:29:01 6 24.04 0.00 4.42 4.94 0.08 66.52 11:29:01 7 24.55 0.00 4.53 16.70 0.12 54.10 11:30:01 all 0.46 0.00 0.30 1.25 0.02 97.97 11:30:01 0 0.33 0.00 0.23 0.00 0.02 99.42 11:30:01 1 0.53 0.00 0.12 0.00 0.00 99.35 11:30:01 2 0.33 0.00 0.28 0.02 0.00 99.37 11:30:01 3 1.27 0.00 0.67 7.29 0.05 90.72 11:30:01 4 0.42 0.00 0.33 0.27 0.02 98.97 11:30:01 5 0.37 0.00 0.17 0.49 0.03 98.95 11:30:01 6 0.28 0.00 0.40 0.17 0.02 99.13 11:30:01 7 0.17 0.00 0.22 1.77 0.02 97.83 11:31:01 all 0.03 0.00 0.01 0.02 0.01 99.94 11:31:01 0 0.08 0.00 0.02 0.00 0.00 99.90 11:31:01 1 0.00 0.00 0.00 0.02 0.02 99.97 11:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:31:01 3 0.12 0.00 0.02 0.00 0.03 99.83 11:31:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:31:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:31:01 7 0.00 0.00 0.00 0.12 0.00 99.88 11:32:01 all 2.43 0.00 1.28 1.22 0.03 95.04 11:32:01 0 2.54 0.00 1.14 1.40 0.02 94.91 11:32:01 1 2.09 0.00 0.89 1.19 0.03 95.81 11:32:01 2 1.78 0.00 2.24 0.05 0.02 95.91 11:32:01 3 2.26 0.00 0.86 0.20 0.03 96.65 11:32:01 4 3.07 0.00 1.12 0.23 0.02 95.56 11:32:01 5 3.24 0.00 1.07 1.59 0.03 94.07 11:32:01 6 2.04 0.00 1.24 1.07 0.03 95.62 11:32:01 7 2.44 0.00 1.67 4.04 0.03 91.81 11:33:01 all 0.08 0.00 0.05 0.02 0.00 99.84 11:33:01 0 0.07 0.00 0.07 0.00 0.00 99.87 11:33:01 1 0.02 0.00 0.07 0.00 0.00 99.92 11:33:01 2 0.05 0.00 0.03 0.00 0.00 99.92 11:33:01 3 0.02 0.00 0.07 0.00 0.02 99.90 11:33:01 4 0.02 0.00 0.03 0.12 0.00 99.83 11:33:01 5 0.13 0.00 0.03 0.03 0.00 99.80 11:33:01 6 0.07 0.00 0.05 0.00 0.00 99.88 11:33:01 7 0.27 0.00 0.08 0.00 0.02 99.63 11:34:01 all 6.58 0.00 2.70 2.93 0.05 87.74 11:34:01 0 4.88 0.00 2.71 0.27 0.05 92.09 11:34:01 1 7.41 0.00 2.51 1.47 0.07 88.55 11:34:01 2 6.81 0.00 2.45 0.08 0.05 90.61 11:34:01 3 4.98 0.00 2.05 0.03 0.05 92.89 11:34:01 4 5.92 0.00 3.00 5.41 0.05 85.62 11:34:01 5 7.07 0.00 2.41 1.16 0.07 89.29 11:34:01 6 7.78 0.00 3.34 14.55 0.05 74.27 11:34:01 7 7.77 0.00 3.13 0.52 0.05 88.53 Average: all 5.98 0.00 1.68 2.56 0.04 89.74 Average: 0 5.66 0.00 1.55 1.86 0.04 90.89 Average: 1 6.14 0.00 1.69 1.34 0.04 90.79 Average: 2 5.22 0.00 1.65 0.95 0.03 92.15 Average: 3 6.53 0.00 1.61 6.41 0.06 85.39 Average: 4 5.71 0.00 1.72 1.09 0.03 91.45 Average: 5 6.30 0.00 1.64 0.65 0.05 91.36 Average: 6 6.06 0.00 1.75 3.14 0.03 89.02 Average: 7 6.23 0.00 1.84 5.06 0.05 86.83