---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8696 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-8696) 05/05/26 _x86_64_ (8 CPU) 08:38:52 LINUX RESTART (8 CPU) 08:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:01 405.38 72.79 332.59 0.00 12312.75 146382.00 0.00 08:41:01 131.43 0.80 130.63 0.00 39.19 53579.47 0.00 Average: 268.41 36.79 231.61 0.00 6175.97 99980.74 0.00 08:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:01 28828292 31519416 776956 2.36 86620 2886684 1803700 5.32 987072 2663760 398648 08:41:01 27967476 31494564 785788 2.39 113112 3626972 1738092 5.12 1156300 3272388 380 Average: 28397884 31506990 781372 2.38 99866 3256828 1770896 5.22 1071686 2968074 199514 08:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:01 lo 3.77 3.77 0.36 0.36 0.00 0.00 0.00 0.00 08:40:01 docker0 7.35 8.00 0.80 76.06 0.00 0.00 0.00 0.00 08:40:01 ens3 683.52 442.16 8027.03 126.31 0.00 0.00 0.00 0.00 08:41:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 08:41:01 docker0 33.38 49.56 2.66 339.23 0.00 0.00 0.00 0.00 08:41:01 ens3 213.36 129.71 2935.45 39.32 0.00 0.00 0.00 0.00 Average: lo 2.78 2.78 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 20.36 28.78 1.73 207.65 0.00 0.00 0.00 0.00 Average: ens3 448.44 285.94 5481.24 82.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8696) 05/05/26 _x86_64_ (8 CPU) 08:38:52 LINUX RESTART (8 CPU) 08:39:01 CPU %user %nice %system %iowait %steal %idle 08:40:01 all 9.01 0.00 2.83 1.58 0.06 86.52 08:40:01 0 10.56 0.00 3.43 3.03 0.07 82.92 08:40:01 1 9.94 0.00 2.70 0.49 0.05 86.82 08:40:01 2 6.41 0.00 3.38 4.43 0.07 85.71 08:40:01 3 9.59 0.00 2.41 0.25 0.05 87.69 08:40:01 4 6.04 0.00 2.83 0.49 0.05 90.59 08:40:01 5 8.10 0.00 2.48 0.42 0.05 88.95 08:40:01 6 11.71 0.00 2.34 1.31 0.07 84.57 08:40:01 7 9.75 0.00 3.06 2.23 0.05 84.91 08:41:01 all 25.44 0.00 4.90 0.77 0.08 68.81 08:41:01 0 25.93 0.00 4.29 0.13 0.07 69.58 08:41:01 1 25.24 0.00 5.91 1.06 0.10 67.68 08:41:01 2 24.71 0.00 4.25 0.08 0.07 70.89 08:41:01 3 25.70 0.00 4.79 0.17 0.07 69.28 08:41:01 4 24.08 0.00 4.46 0.03 0.08 71.34 08:41:01 5 26.33 0.00 4.76 0.07 0.08 68.76 08:41:01 6 26.34 0.00 5.11 0.20 0.08 68.27 08:41:01 7 25.16 0.00 5.61 4.46 0.10 64.68 Average: all 17.21 0.00 3.86 1.18 0.07 77.68 Average: 0 18.23 0.00 3.86 1.58 0.07 76.26 Average: 1 17.56 0.00 4.29 0.77 0.08 77.29 Average: 2 15.56 0.00 3.82 2.26 0.07 78.30 Average: 3 17.64 0.00 3.60 0.21 0.06 78.49 Average: 4 15.05 0.00 3.65 0.26 0.07 80.98 Average: 5 17.21 0.00 3.62 0.24 0.07 78.86 Average: 6 19.01 0.00 3.72 0.76 0.08 76.44 Average: 7 17.45 0.00 4.33 3.34 0.08 74.80