---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41772 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-41772) 03/21/25 _x86_64_ (8 CPU) 22:18:22 LINUX RESTART (8 CPU) 22:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:20:01 261.02 38.04 222.98 0.00 4252.49 15276.25 0.00 22:21:01 344.35 2.97 341.39 0.00 41.45 99117.63 0.00 22:22:01 86.15 0.18 85.97 0.00 7.33 19067.37 0.00 Average: 230.52 13.73 216.79 0.00 1433.68 44490.12 0.00 22:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:20:01 29712576 31555320 795012 2.42 60848 2074496 1874464 5.52 1029420 1803860 156348 22:21:01 27718180 31332896 969068 2.95 185460 3556228 2327668 6.86 1424752 3189036 40152 22:22:01 27462420 31498184 806832 2.45 192188 3956400 1946036 5.74 1411876 3448712 386440 Average: 28297725 31462133 856971 2.61 146165 3195708 2049389 6.04 1288683 2813869 194313 22:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:20:01 docker0 41.63 42.41 2.93 246.31 0.00 0.00 0.00 0.00 22:20:01 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 22:20:01 ens3 535.63 372.69 4913.15 95.77 0.00 0.00 0.00 0.00 22:21:01 docker0 283.24 445.52 24.34 2919.60 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 ens3 507.36 318.09 4127.13 42.46 0.00 0.00 0.00 0.00 22:21:01 vethb210e7b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 1.45 3.43 0.09 38.13 0.00 0.00 0.00 0.00 22:22:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 22:22:01 ens3 26.90 16.13 61.25 10.37 0.00 0.00 0.00 0.00 Average: docker0 108.78 163.80 9.12 1068.12 0.00 0.00 0.00 0.00 Average: lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 356.64 235.64 3033.90 49.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41772) 03/21/25 _x86_64_ (8 CPU) 22:18:22 LINUX RESTART (8 CPU) 22:19:01 CPU %user %nice %system %iowait %steal %idle 22:20:01 all 6.52 0.00 1.82 1.92 0.04 89.70 22:20:01 0 7.82 0.00 1.89 9.49 0.05 80.74 22:20:01 1 5.33 0.00 1.43 0.55 0.03 92.66 22:20:01 2 7.04 0.00 1.41 0.08 0.05 91.41 22:20:01 3 5.17 0.00 1.79 0.49 0.03 92.52 22:20:01 4 6.16 0.00 2.41 0.47 0.05 90.92 22:20:01 5 6.64 0.00 1.63 0.28 0.03 91.42 22:20:01 6 7.05 0.00 2.25 2.44 0.03 88.23 22:20:01 7 7.00 0.00 1.73 1.56 0.03 89.68 22:21:01 all 9.77 0.00 4.70 5.23 0.06 80.23 22:21:01 0 9.36 0.00 4.51 6.94 0.07 79.12 22:21:01 1 10.15 0.00 5.30 0.85 0.07 83.64 22:21:01 2 10.94 0.00 4.64 1.18 0.03 83.20 22:21:01 3 10.65 0.00 4.31 2.57 0.07 82.39 22:21:01 4 8.30 0.00 5.48 28.14 0.09 57.99 22:21:01 5 9.17 0.00 5.11 0.64 0.05 85.03 22:21:01 6 9.09 0.00 4.48 1.18 0.05 85.20 22:21:01 7 10.50 0.00 3.81 0.49 0.07 85.14 22:22:01 all 55.88 0.00 8.01 0.65 0.11 35.36 22:22:01 0 55.56 0.00 8.15 1.38 0.10 34.80 22:22:01 1 56.06 0.00 8.18 0.03 0.10 35.62 22:22:01 2 55.61 0.00 7.97 0.07 0.10 36.26 22:22:01 3 55.53 0.00 7.95 0.35 0.12 36.05 22:22:01 4 55.34 0.00 7.75 2.81 0.10 34.00 22:22:01 5 56.49 0.00 8.14 0.47 0.12 34.78 22:22:01 6 55.78 0.00 8.02 0.02 0.10 36.09 22:22:01 7 56.66 0.00 7.89 0.05 0.10 35.31 Average: all 24.05 0.00 4.84 2.60 0.07 68.45 Average: 0 24.22 0.00 4.85 5.94 0.07 64.92 Average: 1 23.86 0.00 4.97 0.48 0.07 70.63 Average: 2 24.54 0.00 4.67 0.44 0.06 70.29 Average: 3 23.78 0.00 4.68 1.13 0.07 70.33 Average: 4 23.28 0.00 5.21 10.39 0.08 61.05 Average: 5 24.08 0.00 4.95 0.47 0.07 70.43 Average: 6 23.98 0.00 4.91 1.21 0.06 69.83 Average: 7 24.69 0.00 4.47 0.70 0.07 70.07