---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-423 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-423) 08/14/26 _x86_64_ (8 CPU) 16:43:26 LINUX RESTART (8 CPU) 16:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:45:01 323.13 9.48 313.65 0.00 1478.31 47996.80 0.00 16:46:01 80.44 0.32 80.12 0.00 16.93 36688.44 0.00 Average: 201.79 4.90 196.89 0.00 747.68 42343.09 0.00 16:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:45:01 27744840 31191372 1092016 3.32 102140 3576108 2386052 7.03 1557080 3117284 409844 16:46:01 27988592 31515612 769252 2.34 112188 3627228 1808068 5.33 1132420 3279116 328 Average: 27866716 31353492 930634 2.83 107164 3601668 2097060 6.18 1344750 3198200 205086 16:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:45:01 lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 16:45:01 veth63131a8 71.31 95.32 6.60 1036.68 0.00 0.00 0.00 0.08 16:45:01 docker0 78.77 103.47 6.32 1112.49 0.00 0.00 0.00 0.00 16:45:01 ens3 476.31 293.37 8319.18 90.04 0.00 0.00 0.00 0.00 16:46:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 16:46:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 ens3 123.61 69.99 2555.20 18.35 0.00 0.00 0.00 0.00 Average: lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 39.44 51.77 3.16 556.29 0.00 0.00 0.00 0.00 Average: ens3 299.98 181.69 5437.43 54.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-423) 08/14/26 _x86_64_ (8 CPU) 16:43:26 LINUX RESTART (8 CPU) 16:44:01 CPU %user %nice %system %iowait %steal %idle 16:45:01 all 15.02 0.00 4.02 1.10 0.07 79.79 16:45:01 0 17.29 0.00 3.46 0.05 0.07 79.13 16:45:01 1 13.41 0.00 4.15 0.07 0.05 82.32 16:45:01 2 15.83 0.00 3.67 0.20 0.05 80.25 16:45:01 3 15.72 0.00 4.05 3.07 0.07 77.10 16:45:01 4 13.60 0.00 3.92 0.10 0.10 82.28 16:45:01 5 14.64 0.00 3.64 0.74 0.08 80.89 16:45:01 6 15.90 0.00 5.36 0.07 0.07 78.61 16:45:01 7 13.73 0.00 3.95 4.50 0.08 77.73 16:46:01 all 25.90 0.00 4.57 0.27 0.06 69.20 16:46:01 0 25.71 0.00 4.32 0.05 0.05 69.87 16:46:01 1 25.72 0.00 4.79 0.03 0.07 69.40 16:46:01 2 26.26 0.00 4.82 0.10 0.07 68.74 16:46:01 3 24.93 0.00 4.23 0.32 0.05 70.47 16:46:01 4 27.25 0.00 5.05 0.15 0.07 67.49 16:46:01 5 25.73 0.00 4.50 0.10 0.05 69.63 16:46:01 6 26.51 0.00 4.65 0.52 0.05 68.27 16:46:01 7 25.13 0.00 4.22 0.91 0.05 69.69 Average: all 20.48 0.00 4.30 0.68 0.06 74.48 Average: 0 21.50 0.00 3.89 0.05 0.06 74.50 Average: 1 19.57 0.00 4.47 0.05 0.06 75.85 Average: 2 21.05 0.00 4.25 0.15 0.06 74.49 Average: 3 20.35 0.00 4.14 1.69 0.06 73.77 Average: 4 20.44 0.00 4.48 0.13 0.08 74.87 Average: 5 20.21 0.00 4.07 0.42 0.07 75.24 Average: 6 21.23 0.00 5.00 0.30 0.06 73.42 Average: 7 19.46 0.00 4.09 2.69 0.07 73.69