---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2570 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: 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 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-2570) 02/23/26 _x86_64_ (8 CPU) 10:43:53 LINUX RESTART (8 CPU) 10:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:45:01 390.08 72.75 317.33 0.00 12301.55 161490.15 0.00 10:46:01 127.89 0.95 126.94 0.00 14.93 44708.30 0.00 Average: 258.98 36.85 222.13 0.00 6157.73 103094.36 0.00 10:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:45:01 29053316 31527304 793236 2.41 75844 2696020 1814504 5.35 991832 2467852 184672 10:46:01 26876792 30787712 1497108 4.55 122396 3948948 2471080 7.29 2013428 3460132 308640 Average: 27965054 31157508 1145172 3.48 99120 3322484 2142792 6.32 1502630 2963992 246656 10:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:45:01 lo 3.63 3.63 0.35 0.35 0.00 0.00 0.00 0.00 10:45:01 docker0 32.23 32.01 2.42 203.12 0.00 0.00 0.00 0.00 10:45:01 ens3 648.78 433.13 7673.32 127.44 0.00 0.00 0.00 0.00 10:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:46:01 vethb6ccbf9 47.80 64.48 5.22 885.64 0.00 0.00 0.00 0.07 10:46:01 docker0 47.83 64.36 4.57 885.64 0.00 0.00 0.00 0.00 10:46:01 ens3 119.88 78.06 1522.90 20.66 0.00 0.00 0.00 0.00 Average: lo 1.92 1.92 0.18 0.18 0.00 0.00 0.00 0.00 Average: vethb6ccbf9 23.90 32.24 2.61 442.86 0.00 0.00 0.00 0.04 Average: docker0 40.03 48.19 3.49 544.41 0.00 0.00 0.00 0.00 Average: ens3 384.30 255.58 4597.86 74.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2570) 02/23/26 _x86_64_ (8 CPU) 10:43:53 LINUX RESTART (8 CPU) 10:44:01 CPU %user %nice %system %iowait %steal %idle 10:45:01 all 8.50 0.00 2.52 1.73 0.06 87.18 10:45:01 0 8.44 0.00 2.25 0.24 0.07 89.00 10:45:01 1 5.20 0.00 2.20 2.10 0.07 90.44 10:45:01 2 10.09 0.00 3.88 0.52 0.05 85.47 10:45:01 3 6.30 0.00 2.59 4.03 0.07 87.00 10:45:01 4 8.57 0.00 2.73 2.81 0.07 85.82 10:45:01 5 6.96 0.00 1.38 0.28 0.03 91.35 10:45:01 6 11.17 0.00 2.32 1.01 0.05 85.45 10:45:01 7 11.31 0.00 2.84 2.91 0.10 82.83 10:46:01 all 42.55 0.00 7.48 0.80 0.10 49.07 10:46:01 0 41.77 0.00 8.07 0.30 0.10 49.76 10:46:01 1 42.25 0.00 7.86 0.22 0.10 49.57 10:46:01 2 43.20 0.00 6.50 0.42 0.10 49.78 10:46:01 3 43.90 0.00 7.22 1.47 0.10 47.31 10:46:01 4 41.83 0.00 6.76 0.25 0.10 51.05 10:46:01 5 42.09 0.00 8.37 1.63 0.12 47.78 10:46:01 6 41.93 0.00 7.05 0.20 0.10 50.72 10:46:01 7 43.44 0.00 8.01 1.85 0.10 46.59 Average: all 25.48 0.00 4.99 1.27 0.08 68.18 Average: 0 25.06 0.00 5.15 0.27 0.08 69.43 Average: 1 23.66 0.00 5.02 1.16 0.08 70.08 Average: 2 26.59 0.00 5.18 0.47 0.08 67.68 Average: 3 25.07 0.00 4.90 2.75 0.08 67.19 Average: 4 25.19 0.00 4.74 1.53 0.08 68.45 Average: 5 24.41 0.00 4.86 0.95 0.08 69.70 Average: 6 26.51 0.00 4.68 0.61 0.08 68.13 Average: 7 27.36 0.00 5.42 2.38 0.10 64.73