---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-218 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-218) 01/31/24 _x86_64_ (8 CPU) 10:28:38 LINUX RESTART (8 CPU) 10:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:01 153.21 38.55 114.66 0.00 4295.54 54752.21 0.00 10:31:01 80.72 1.93 78.79 0.00 53.99 33339.91 0.00 10:32:01 1.60 0.00 1.60 0.00 0.00 23.34 0.00 10:33:01 1.00 0.00 1.00 0.00 0.00 12.26 0.00 10:34:01 26.19 9.45 16.74 0.00 1000.87 1982.01 0.00 10:35:01 8.15 0.03 8.12 0.00 0.27 132.64 0.00 10:36:01 35.43 0.15 35.28 0.00 22.53 24687.35 0.00 Average: 43.49 7.08 36.41 0.00 759.15 16325.94 0.00 10:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 28577228 31305432 1007084 3.06 89772 2874004 2213272 6.52 1420440 2447348 350840 10:31:01 28670980 31500028 814796 2.48 95940 2954300 1759700 5.19 1170112 2595128 268 10:32:01 28672888 31502140 812420 2.47 95968 2954304 1759700 5.19 1168428 2595132 32 10:33:01 28673012 31502316 812104 2.47 96016 2954304 1759700 5.19 1168384 2595132 176 10:34:01 28540168 31489592 796664 2.42 111264 3063288 1702356 5.02 1240260 2628204 1884 10:35:01 28547448 31491832 795044 2.42 109788 3060032 1667620 4.91 1238768 2624952 12 10:36:01 27761904 31473000 812440 2.47 123520 3764580 1782012 5.25 1272584 3328580 320 Average: 28491947 31466334 835793 2.54 103181 3089259 1806337 5.32 1239854 2687782 50505 10:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 vethff86c07 72.02 121.34 6.68 920.22 0.00 0.00 0.00 0.08 10:30:01 lo 3.25 3.25 0.31 0.31 0.00 0.00 0.00 0.00 10:30:01 docker0 88.66 138.28 7.13 1061.39 0.00 0.00 0.00 0.00 10:30:01 ens3 712.68 455.09 6789.67 100.24 0.00 0.00 0.00 0.00 10:31:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 10:31:01 docker0 0.85 0.82 0.07 0.26 0.00 0.00 0.00 0.00 10:31:01 ens3 143.56 112.31 2554.08 110.24 0.00 0.00 0.00 0.00 10:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 ens3 0.65 0.28 0.61 0.21 0.00 0.00 0.00 0.00 10:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:34:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 45.50 20.41 694.35 1.62 0.00 0.00 0.00 0.00 10:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 10:36:01 veth0a2b1fc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:36:01 vethbd10170 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 ens3 128.43 74.92 3975.19 10.67 0.00 0.00 0.00 0.00 Average: veth0a2b1fc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: vethbd10170 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.61 19.59 1.01 149.48 0.00 0.00 0.00 0.00 Average: ens3 145.96 93.90 1990.45 31.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-218) 01/31/24 _x86_64_ (8 CPU) 10:28:38 LINUX RESTART (8 CPU) 10:29:02 CPU %user %nice %system %iowait %steal %idle 10:30:01 all 13.68 0.00 3.43 2.91 0.07 79.91 10:30:01 0 13.08 0.00 3.09 1.06 0.07 82.70 10:30:01 1 13.04 0.00 3.90 1.57 0.07 81.42 10:30:01 2 12.78 0.00 3.70 0.89 0.07 82.56 10:30:01 3 12.53 0.00 3.65 3.66 0.07 80.10 10:30:01 4 16.81 0.00 2.92 0.51 0.07 79.68 10:30:01 5 13.86 0.00 3.50 10.52 0.07 72.05 10:30:01 6 15.78 0.00 2.55 4.43 0.07 77.17 10:30:01 7 11.56 0.00 4.16 0.66 0.05 83.56 10:31:01 all 24.01 0.00 3.40 1.09 0.05 71.45 10:31:01 0 23.66 0.00 3.64 0.02 0.05 72.64 10:31:01 1 23.53 0.00 3.36 6.15 0.05 66.91 10:31:01 2 24.05 0.00 3.05 0.02 0.05 72.83 10:31:01 3 23.52 0.00 4.02 1.46 0.07 70.93 10:31:01 4 23.24 0.00 3.71 0.10 0.05 72.90 10:31:01 5 24.51 0.00 3.23 0.17 0.03 72.06 10:31:01 6 24.62 0.00 3.15 0.61 0.05 71.57 10:31:01 7 24.95 0.00 3.08 0.15 0.07 71.76 10:32:01 all 0.05 0.00 0.01 0.00 0.01 99.92 10:32:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:32:01 1 0.03 0.00 0.02 0.03 0.00 99.92 10:32:01 2 0.00 0.00 0.03 0.00 0.00 99.97 10:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:32:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:32:01 5 0.23 0.00 0.02 0.00 0.02 99.73 10:32:01 6 0.02 0.00 0.00 0.00 0.02 99.97 10:32:01 7 0.10 0.00 0.03 0.00 0.03 99.83 10:33:01 all 0.04 0.00 0.02 0.00 0.01 99.92 10:33:01 0 0.05 0.00 0.03 0.00 0.00 99.92 10:33:01 1 0.02 0.00 0.03 0.03 0.02 99.90 10:33:01 2 0.02 0.00 0.03 0.00 0.02 99.93 10:33:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:33:01 4 0.03 0.00 0.02 0.00 0.02 99.93 10:33:01 5 0.05 0.00 0.00 0.00 0.00 99.95 10:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:33:01 7 0.08 0.00 0.05 0.00 0.05 99.82 10:34:01 all 1.15 0.00 0.66 0.26 0.02 97.91 10:34:01 0 1.58 0.00 0.92 0.35 0.02 97.13 10:34:01 1 1.05 0.00 0.43 0.88 0.02 97.62 10:34:01 2 0.52 0.00 1.35 0.00 0.00 98.13 10:34:01 3 1.47 0.00 0.67 0.13 0.02 97.71 10:34:01 4 0.68 0.00 0.40 0.60 0.00 98.32 10:34:01 5 1.25 0.00 0.47 0.05 0.02 98.22 10:34:01 6 0.99 0.00 0.47 0.05 0.02 98.48 10:34:01 7 1.69 0.00 0.57 0.02 0.05 97.68 10:35:01 all 0.16 0.00 0.06 0.02 0.01 99.75 10:35:01 0 0.03 0.00 0.07 0.00 0.00 99.90 10:35:01 1 0.71 0.00 0.07 0.07 0.02 99.14 10:35:01 2 0.03 0.00 0.05 0.00 0.02 99.90 10:35:01 3 0.03 0.00 0.07 0.00 0.02 99.88 10:35:01 4 0.08 0.00 0.07 0.02 0.02 99.82 10:35:01 5 0.05 0.00 0.07 0.00 0.00 99.88 10:35:01 6 0.15 0.00 0.10 0.05 0.02 99.68 10:35:01 7 0.18 0.00 0.03 0.00 0.02 99.77 10:36:01 all 2.66 0.00 1.16 1.27 0.02 94.88 10:36:01 0 3.33 0.00 1.49 0.97 0.03 94.18 10:36:01 1 3.25 0.00 1.07 2.21 0.02 93.44 10:36:01 2 2.31 0.00 0.74 0.00 0.00 96.96 10:36:01 3 1.89 0.00 0.97 0.00 0.02 97.13 10:36:01 4 2.98 0.00 1.26 0.00 0.02 95.74 10:36:01 5 2.36 0.00 1.60 7.01 0.03 89.00 10:36:01 6 2.76 0.00 1.37 0.05 0.02 95.80 10:36:01 7 2.39 0.00 0.82 0.00 0.05 96.74 Average: all 5.91 0.00 1.24 0.79 0.03 92.03 Average: 0 5.92 0.00 1.31 0.34 0.03 92.41 Average: 1 5.90 0.00 1.26 1.56 0.03 91.26 Average: 2 5.62 0.00 1.27 0.13 0.02 92.97 Average: 3 5.59 0.00 1.33 0.74 0.03 92.31 Average: 4 6.20 0.00 1.19 0.17 0.02 92.41 Average: 5 6.00 0.00 1.26 2.50 0.02 90.22 Average: 6 6.28 0.00 1.08 0.73 0.03 91.88 Average: 7 5.81 0.00 1.24 0.12 0.05 92.79