---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35445 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 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-35445) 12/20/24 _x86_64_ (8 CPU) 04:27:57 LINUX RESTART (8 CPU) 04:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:29:00 327.37 47.98 279.39 0.00 5407.53 184356.68 0.00 04:30:01 78.33 0.84 77.50 0.00 17.57 24414.23 0.00 04:31:01 85.20 0.00 85.20 0.00 0.00 48724.30 0.00 04:32:01 42.51 0.13 42.38 0.00 2.27 20848.79 0.00 Average: 133.13 12.19 120.94 0.00 1351.45 69403.36 0.00 04:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:29:00 29873756 31586460 761796 2.32 59904 1950672 1795524 5.29 975188 1701912 772 04:30:01 27862484 31419556 884548 2.69 107408 3609488 2047708 6.03 1459964 3044116 1046460 04:31:01 26935504 31358188 943820 2.87 112948 4421144 2163452 6.38 1558196 3825556 472236 04:32:01 28877848 31536820 774500 2.36 115404 2780636 2010260 5.92 1166472 2403588 199236 Average: 28387398 31475256 841166 2.56 98916 3190485 2004236 5.91 1289955 2743793 429676 04:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:29:00 veth4559366 96.80 89.09 8.03 477.36 0.00 0.00 0.00 0.04 04:29:00 docker0 96.80 88.99 6.70 477.35 0.00 0.00 0.00 0.00 04:29:00 lo 2.67 2.67 0.25 0.25 0.00 0.00 0.00 0.00 04:29:00 ens3 537.80 429.74 3374.28 95.35 0.00 0.00 0.00 0.00 04:30:01 veth563d0f2 154.79 283.59 15.22 2177.69 0.00 0.00 0.00 0.18 04:30:01 docker0 154.79 283.49 13.11 2177.69 0.00 0.00 0.00 0.00 04:30:01 lo 1.31 1.31 0.12 0.12 0.00 0.00 0.00 0.00 04:30:01 ens3 433.98 246.44 5343.20 37.19 0.00 0.00 0.00 0.00 04:31:01 veth563d0f2 2.48 2.32 0.21 9.54 0.00 0.00 0.00 0.00 04:31:01 docker0 2.48 2.30 0.17 9.54 0.00 0.00 0.00 0.00 04:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 11.63 8.80 17.35 4.54 0.00 0.00 0.00 0.00 04:32:01 docker0 0.43 0.42 0.03 0.04 0.00 0.00 0.00 0.00 04:32:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:32:01 ens3 76.50 51.84 1852.81 12.90 0.00 0.00 0.00 0.00 Average: docker0 64.01 94.59 5.04 672.42 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 265.69 184.47 2658.13 37.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35445) 12/20/24 _x86_64_ (8 CPU) 04:27:57 LINUX RESTART (8 CPU) 04:28:01 CPU %user %nice %system %iowait %steal %idle 04:29:00 all 6.98 0.00 2.12 2.94 0.05 87.92 04:29:00 0 5.47 0.00 2.11 0.45 0.03 91.93 04:29:00 1 8.15 0.00 2.55 1.74 0.03 87.53 04:29:00 2 7.08 0.00 2.03 1.21 0.05 89.63 04:29:00 3 5.03 0.00 3.04 13.51 0.05 78.37 04:29:00 4 5.92 0.00 2.64 4.02 0.05 87.38 04:29:00 5 8.53 0.00 1.55 0.15 0.05 89.72 04:29:00 6 7.87 0.00 1.29 1.83 0.05 88.95 04:29:00 7 7.77 0.00 1.71 0.60 0.05 89.86 04:30:01 all 30.81 0.00 5.94 2.54 0.08 60.62 04:30:01 0 31.32 0.00 6.17 0.36 0.08 62.06 04:30:01 1 33.39 0.00 5.90 0.08 0.10 60.52 04:30:01 2 29.97 0.00 6.28 0.66 0.10 62.99 04:30:01 3 29.91 0.00 6.27 10.63 0.08 53.12 04:30:01 4 30.78 0.00 5.12 0.48 0.07 63.55 04:30:01 5 30.75 0.00 5.99 6.59 0.10 56.57 04:30:01 6 29.42 0.00 6.33 0.48 0.08 63.69 04:30:01 7 30.94 0.00 5.48 1.03 0.07 62.49 04:31:01 all 58.61 0.00 9.51 1.80 0.13 29.95 04:31:01 0 55.75 0.00 8.99 1.30 0.15 33.80 04:31:01 1 60.00 0.00 9.85 2.07 0.14 27.94 04:31:01 2 58.67 0.00 10.70 4.30 0.14 26.20 04:31:01 3 59.27 0.00 9.28 1.36 0.12 29.97 04:31:01 4 59.67 0.00 9.73 0.60 0.12 29.89 04:31:01 5 59.62 0.00 9.19 0.12 0.12 30.95 04:31:01 6 53.39 0.00 9.07 2.83 0.12 34.60 04:31:01 7 62.46 0.00 9.22 1.81 0.12 26.38 04:32:01 all 21.36 0.00 2.54 1.90 0.05 74.15 04:32:01 0 19.26 0.00 3.53 0.02 0.05 77.14 04:32:01 1 22.38 0.00 2.01 0.08 0.05 75.47 04:32:01 2 21.46 0.00 2.43 0.02 0.05 76.04 04:32:01 3 20.75 0.00 2.27 1.54 0.05 75.39 04:32:01 4 20.12 0.00 2.57 0.69 0.05 76.57 04:32:01 5 24.14 0.00 2.68 1.11 0.08 71.98 04:32:01 6 21.15 0.00 2.23 11.73 0.05 64.84 04:32:01 7 21.63 0.00 2.56 0.02 0.05 75.75 Average: all 29.34 0.00 5.01 2.30 0.08 63.27 Average: 0 27.82 0.00 5.19 0.53 0.08 66.39 Average: 1 30.90 0.00 5.07 0.99 0.08 62.96 Average: 2 29.25 0.00 5.35 1.54 0.08 63.77 Average: 3 28.67 0.00 5.21 6.77 0.08 59.27 Average: 4 29.01 0.00 5.00 1.44 0.07 64.48 Average: 5 30.65 0.00 4.84 2.01 0.09 62.41 Average: 6 27.83 0.00 4.71 4.21 0.08 63.17 Average: 7 30.61 0.00 4.73 0.86 0.07 63.72