---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5524 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5524) 07/22/25 _x86_64_ (8 CPU) 03:32:11 LINUX RESTART (8 CPU) 03:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:34:01 128.18 3.97 124.21 0.00 520.85 56053.06 0.00 03:35:01 150.28 0.25 150.03 0.00 22.53 61127.09 0.00 Average: 139.23 2.11 137.12 0.00 271.67 58590.29 0.00 03:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 28136104 31553604 735708 2.24 104476 3549396 1829600 5.39 1062020 3228668 451172 03:35:01 26918256 31511912 768320 2.34 153064 4558976 1798568 5.30 1190292 4194220 732 Average: 27527180 31532758 752014 2.29 128770 4054186 1814084 5.35 1126156 3711444 225952 03:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:34:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 03:34:01 ens3 295.60 204.20 6224.64 65.17 0.00 0.00 0.00 0.00 03:34:01 docker0 43.71 42.69 3.33 466.36 0.00 0.00 0.00 0.00 03:35:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 03:35:01 ens3 321.13 210.03 6340.12 50.40 0.00 0.00 0.00 0.00 03:35:01 docker0 41.10 39.62 3.38 408.86 0.00 0.00 0.00 0.00 03:35:01 veth0f260ce 1.88 1.45 0.30 0.44 0.00 0.00 0.00 0.00 Average: lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 308.36 207.11 6282.38 57.78 0.00 0.00 0.00 0.00 Average: docker0 42.41 41.16 3.35 437.61 0.00 0.00 0.00 0.00 Average: veth0f260ce 0.94 0.72 0.15 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5524) 07/22/25 _x86_64_ (8 CPU) 03:32:11 LINUX RESTART (8 CPU) 03:33:01 CPU %user %nice %system %iowait %steal %idle 03:34:01 all 24.38 0.00 5.36 1.69 0.09 68.48 03:34:01 0 23.88 0.00 4.75 0.32 0.08 70.96 03:34:01 1 25.98 0.00 5.85 0.66 0.08 67.44 03:34:01 2 25.95 0.00 5.16 0.49 0.10 68.29 03:34:01 3 22.72 0.00 4.56 1.43 0.08 71.20 03:34:01 4 24.77 0.00 5.77 0.83 0.10 68.53 03:34:01 5 23.64 0.00 5.23 1.21 0.10 69.82 03:34:01 6 23.86 0.00 5.74 0.76 0.07 69.57 03:34:01 7 24.24 0.00 5.79 7.88 0.08 62.00 03:35:01 all 8.08 0.00 3.51 1.30 0.07 87.04 03:35:01 0 8.13 0.00 3.73 0.27 0.07 87.80 03:35:01 1 7.41 0.00 3.79 0.84 0.08 87.89 03:35:01 2 8.49 0.00 3.96 0.30 0.07 87.18 03:35:01 3 8.76 0.00 3.62 5.28 0.07 82.28 03:35:01 4 8.62 0.00 3.32 0.03 0.07 87.95 03:35:01 5 7.74 0.00 3.90 0.09 0.09 88.19 03:35:01 6 8.51 0.00 3.18 3.55 0.07 84.69 03:35:01 7 7.00 0.00 2.54 0.03 0.07 90.36 Average: all 16.23 0.00 4.43 1.50 0.08 77.76 Average: 0 16.00 0.00 4.24 0.30 0.08 79.39 Average: 1 16.67 0.00 4.81 0.75 0.08 77.69 Average: 2 17.20 0.00 4.56 0.40 0.08 77.76 Average: 3 15.77 0.00 4.09 3.35 0.08 76.72 Average: 4 16.69 0.00 4.55 0.43 0.08 78.24 Average: 5 15.74 0.00 4.57 0.65 0.09 78.95 Average: 6 16.17 0.00 4.46 2.16 0.07 77.14 Average: 7 15.61 0.00 4.16 3.95 0.08 76.19