---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15593 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-15593) 07/25/26 _x86_64_ (8 CPU) 06:51:02 LINUX RESTART (8 CPU) 06:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:53:01 89.31 4.24 85.07 0.00 351.46 28565.42 0.00 06:54:01 76.37 0.08 76.29 0.00 0.67 50363.89 0.00 06:55:01 78.87 0.25 78.62 0.00 5.60 40264.49 0.00 Average: 81.47 1.51 79.96 0.00 117.93 39794.26 0.00 06:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:53:01 27095784 31292116 987620 3.00 124192 4223552 2232304 6.58 1515868 3722428 991136 06:54:01 26141428 31431676 845740 2.57 134148 5252408 1842644 5.43 1524540 4615612 602592 06:55:01 27806932 31494616 789760 2.40 138072 3735232 1738936 5.13 1202672 3363284 472 Average: 27014715 31406136 874373 2.66 132137 4403731 1937961 5.71 1414360 3900441 531400 06:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:53:01 docker0 180.63 225.71 14.52 2225.10 0.00 0.00 0.00 0.00 06:53:01 veth2d900c3 123.90 147.86 12.66 1616.95 0.00 0.00 0.00 0.13 06:53:01 ens3 403.02 302.29 5681.60 78.70 0.00 0.00 0.00 0.00 06:53:01 lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 06:54:01 docker0 5.83 6.20 0.47 48.57 0.00 0.00 0.00 0.00 06:54:01 veth2d900c3 5.83 6.22 0.55 48.57 0.00 0.00 0.00 0.00 06:54:01 ens3 17.51 12.80 57.97 5.66 0.00 0.00 0.00 0.00 06:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:55:01 docker0 0.38 0.37 0.03 0.03 0.00 0.00 0.00 0.00 06:55:01 ens3 119.78 75.32 2548.39 21.95 0.00 0.00 0.00 0.00 06:55:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 61.61 76.59 4.95 749.62 0.00 0.00 0.00 0.00 Average: ens3 178.85 129.16 2746.18 35.19 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-15593) 07/25/26 _x86_64_ (8 CPU) 06:51:02 LINUX RESTART (8 CPU) 06:52:02 CPU %user %nice %system %iowait %steal %idle 06:53:01 all 32.90 0.00 5.54 0.37 0.10 61.08 06:53:01 0 32.75 0.00 4.95 0.03 0.10 62.16 06:53:01 1 32.70 0.00 5.71 0.07 0.12 61.41 06:53:01 2 33.25 0.00 5.81 1.46 0.10 59.38 06:53:01 3 32.90 0.00 5.68 0.22 0.09 61.11 06:53:01 4 33.09 0.00 5.25 0.05 0.10 61.50 06:53:01 5 32.63 0.00 6.41 0.60 0.12 60.24 06:53:01 6 31.68 0.00 4.69 0.44 0.10 63.08 06:53:01 7 34.23 0.00 5.79 0.12 0.10 59.75 06:54:01 all 61.37 0.00 8.07 0.20 0.12 30.24 06:54:01 0 62.07 0.00 8.27 0.02 0.12 29.52 06:54:01 1 63.36 0.00 8.16 0.03 0.12 28.33 06:54:01 2 61.00 0.00 8.05 0.25 0.12 30.58 06:54:01 3 60.14 0.00 8.15 1.11 0.13 30.47 06:54:01 4 60.74 0.00 7.83 0.03 0.12 31.27 06:54:01 5 62.14 0.00 8.36 0.08 0.12 29.30 06:54:01 6 60.27 0.00 8.47 0.02 0.12 31.12 06:54:01 7 61.26 0.00 7.27 0.05 0.12 31.30 06:55:01 all 24.27 0.00 3.48 0.29 0.07 71.88 06:55:01 0 26.93 0.00 3.51 0.03 0.10 69.42 06:55:01 1 24.21 0.00 2.90 0.03 0.08 72.77 06:55:01 2 23.11 0.00 3.10 0.96 0.08 72.74 06:55:01 3 22.99 0.00 3.43 0.73 0.07 72.78 06:55:01 4 24.85 0.00 4.11 0.02 0.07 70.96 06:55:01 5 23.15 0.00 4.42 0.39 0.05 71.99 06:55:01 6 24.73 0.00 3.08 0.02 0.07 72.11 06:55:01 7 24.17 0.00 3.32 0.15 0.07 72.29 Average: all 39.53 0.00 5.69 0.29 0.10 54.38 Average: 0 40.59 0.00 5.57 0.03 0.11 53.70 Average: 1 40.11 0.00 5.58 0.05 0.11 54.16 Average: 2 39.15 0.00 5.65 0.89 0.10 54.21 Average: 3 38.72 0.00 5.75 0.69 0.10 54.74 Average: 4 39.57 0.00 5.73 0.03 0.10 54.57 Average: 5 39.37 0.00 6.40 0.36 0.10 53.78 Average: 6 38.89 0.00 5.41 0.16 0.10 55.44 Average: 7 39.87 0.00 5.46 0.11 0.10 54.47