---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35622 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-35622) 12/24/24 _x86_64_ (8 CPU) 02:29:01 LINUX RESTART (8 CPU) 02:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:31:01 51.12 0.17 50.96 0.00 14.26 23447.71 0.00 02:32:01 47.90 0.67 47.23 0.00 48.38 16732.69 0.00 02:33:01 1.25 0.00 1.25 0.00 0.00 13.46 0.00 02:34:01 1.20 0.00 1.20 0.00 0.00 14.13 0.00 02:35:01 50.49 6.15 44.34 0.00 4365.67 8699.88 0.00 Average: 30.39 1.40 29.00 0.00 885.58 9781.16 0.00 02:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:31:01 29585324 31592996 748276 2.28 66104 2227748 1709768 5.04 1008128 1942096 144 02:32:01 29059396 31563968 750260 2.28 83180 2681448 1775192 5.23 1034996 2381768 140 02:33:01 29059504 31564140 749932 2.28 83204 2681452 1775192 5.23 1034604 2381772 16 02:34:01 29067316 31571980 741964 2.26 83236 2681444 1775192 5.23 1027376 2381772 28 02:35:01 28600212 31544824 736748 2.24 113612 3088276 1708496 5.04 1312464 2525296 156 Average: 29074350 31567582 745436 2.27 85867 2672074 1748768 5.15 1083514 2322541 97 02:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:31:01 ens3 419.48 383.09 1598.23 3287.87 0.00 0.00 0.00 0.00 02:31:01 docker0 30.78 72.74 1.93 1540.54 0.00 0.00 0.00 0.00 02:31:01 lo 5.87 5.87 0.58 0.58 0.00 0.00 0.00 0.00 02:32:01 ens3 100.07 61.61 2539.16 12.56 0.00 0.00 0.00 0.00 02:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:33:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 ens3 0.95 0.63 1.74 0.04 0.00 0.00 0.00 0.00 02:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:35:01 ens3 250.59 178.57 2865.59 12.08 0.00 0.00 0.00 0.00 02:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 154.22 124.77 1400.89 662.45 0.00 0.00 0.00 0.00 Average: docker0 6.16 14.55 0.39 308.08 0.00 0.00 0.00 0.00 Average: lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35622) 12/24/24 _x86_64_ (8 CPU) 02:29:01 LINUX RESTART (8 CPU) 02:30:01 CPU %user %nice %system %iowait %steal %idle 02:31:01 all 18.33 0.00 2.14 1.38 0.07 78.08 02:31:01 0 16.15 0.00 1.99 0.02 0.05 81.79 02:31:01 1 22.09 0.00 2.87 0.02 0.07 74.95 02:31:01 2 20.87 0.00 2.93 0.72 0.08 75.39 02:31:01 3 20.66 0.00 1.66 2.08 0.07 75.53 02:31:01 4 21.76 0.00 3.15 0.02 0.07 75.00 02:31:01 5 21.17 0.00 1.69 0.12 0.08 76.94 02:31:01 6 12.08 0.00 1.32 0.00 0.07 86.53 02:31:01 7 11.90 0.00 1.51 8.05 0.05 78.49 02:32:01 all 2.74 0.00 1.29 0.89 0.03 95.06 02:32:01 0 3.31 0.00 1.54 0.02 0.03 95.11 02:32:01 1 2.59 0.00 0.95 0.02 0.03 96.40 02:32:01 2 2.60 0.00 1.33 0.94 0.02 95.12 02:32:01 3 2.90 0.00 1.27 0.05 0.02 95.76 02:32:01 4 2.68 0.00 1.14 0.00 0.02 96.16 02:32:01 5 2.18 0.00 1.92 0.07 0.02 95.82 02:32:01 6 3.02 0.00 1.02 0.50 0.03 95.42 02:32:01 7 2.64 0.00 1.10 5.54 0.03 90.68 02:33:01 all 0.03 0.00 0.01 0.02 0.00 99.93 02:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:33:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:33:01 3 0.05 0.00 0.02 0.02 0.02 99.90 02:33:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:33:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:33:01 6 0.10 0.00 0.02 0.00 0.00 99.88 02:33:01 7 0.00 0.00 0.02 0.17 0.00 99.82 02:34:01 all 0.03 0.00 0.01 0.00 0.01 99.94 02:34:01 0 0.07 0.00 0.00 0.00 0.02 99.92 02:34:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:34:01 3 0.00 0.00 0.07 0.00 0.00 99.93 02:34:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:34:01 5 0.05 0.00 0.03 0.00 0.02 99.90 02:34:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:34:01 7 0.02 0.00 0.00 0.02 0.02 99.95 02:35:01 all 2.79 0.00 1.49 0.61 0.03 95.08 02:35:01 0 2.47 0.00 1.62 1.72 0.02 94.17 02:35:01 1 3.25 0.00 1.01 0.26 0.03 95.44 02:35:01 2 3.63 0.00 1.56 0.20 0.03 94.58 02:35:01 3 1.44 0.00 1.24 1.42 0.02 95.89 02:35:01 4 3.67 0.00 1.99 0.05 0.03 94.25 02:35:01 5 2.41 0.00 1.05 0.02 0.02 96.50 02:35:01 6 3.40 0.00 2.43 0.57 0.03 93.56 02:35:01 7 2.07 0.00 1.04 0.63 0.02 96.24 Average: all 4.77 0.00 0.99 0.58 0.03 93.64 Average: 0 4.37 0.00 1.03 0.35 0.02 94.22 Average: 1 5.57 0.00 0.96 0.06 0.03 93.37 Average: 2 5.39 0.00 1.16 0.37 0.03 93.05 Average: 3 4.99 0.00 0.85 0.71 0.02 93.42 Average: 4 5.60 0.00 1.26 0.01 0.02 93.10 Average: 5 5.16 0.00 0.94 0.04 0.03 93.83 Average: 6 3.72 0.00 0.96 0.21 0.03 95.08 Average: 7 3.32 0.00 0.73 2.87 0.02 93.05