---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13012 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: 2799.934 BogoMIPS: 5599.86 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13012) 06/15/26 _x86_64_ (8 CPU) 10:08:42 LINUX RESTART (8 CPU) 10:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:10:02 427.88 63.17 364.71 0.00 11136.01 91182.00 0.00 10:11:01 69.48 0.42 69.06 0.00 20.88 28649.11 0.00 10:12:01 184.52 0.57 183.95 0.00 20.40 78133.11 0.00 Average: 228.17 21.50 206.67 0.00 3746.46 66196.64 0.00 10:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:10:02 27933816 31362216 920960 2.80 113988 3521756 2115644 6.24 1287080 3169824 307820 10:11:01 27856188 31517444 769640 2.34 124060 3738896 1837376 5.42 1142680 3391536 562872 10:12:01 26416216 31490260 786136 2.39 174028 4963588 1747188 5.15 1264120 4563620 600 Average: 27402073 31456640 825579 2.51 137359 4074747 1900069 5.60 1231293 3708327 290431 10:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:10:02 ens3 752.56 539.08 9136.60 146.90 0.00 0.00 0.00 0.00 10:10:02 veth2ac3b4e 65.76 80.27 6.16 770.54 0.00 0.00 0.00 0.06 10:10:02 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 10:10:02 docker0 108.80 126.40 8.35 1038.58 0.00 0.00 0.00 0.00 10:11:01 ens3 98.90 61.80 2567.95 14.08 0.00 0.00 0.00 0.00 10:11:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 10:11:01 docker0 0.76 0.80 0.09 0.26 0.00 0.00 0.00 0.00 10:12:01 veth05aa46d 0.03 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:12:01 ens3 381.25 234.81 8072.42 49.82 0.00 0.00 0.00 0.00 10:12:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 10:12:01 docker0 59.59 75.90 5.49 770.67 0.00 0.00 0.00 0.00 Average: veth05aa46d 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 412.65 279.77 6614.80 70.58 0.00 0.00 0.00 0.00 Average: lo 2.06 2.06 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 56.69 68.07 4.67 606.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13012) 06/15/26 _x86_64_ (8 CPU) 10:08:42 LINUX RESTART (8 CPU) 10:09:01 CPU %user %nice %system %iowait %steal %idle 10:10:02 all 11.61 0.00 3.90 1.76 0.06 82.67 10:10:02 0 15.52 0.00 4.81 2.69 0.07 76.91 10:10:02 1 8.64 0.00 2.93 3.79 0.07 84.57 10:10:02 2 9.25 0.00 3.36 0.86 0.05 86.48 10:10:02 3 10.03 0.00 3.48 0.40 0.05 86.03 10:10:02 4 12.66 0.00 4.01 1.94 0.07 81.32 10:10:02 5 10.68 0.00 4.82 2.25 0.07 82.17 10:10:02 6 9.03 0.00 5.09 1.62 0.08 84.18 10:10:02 7 17.04 0.00 2.71 0.55 0.05 79.64 10:11:01 all 45.94 0.00 6.76 0.23 0.08 46.99 10:11:01 0 47.27 0.00 7.15 0.02 0.09 45.47 10:11:01 1 45.57 0.00 7.23 1.17 0.10 45.93 10:11:01 2 45.11 0.00 6.41 0.02 0.09 48.38 10:11:01 3 46.24 0.00 7.58 0.07 0.09 46.02 10:11:01 4 45.65 0.00 6.71 0.09 0.07 47.48 10:11:01 5 47.38 0.00 6.22 0.03 0.07 46.30 10:11:01 6 44.74 0.00 6.11 0.34 0.07 48.73 10:11:01 7 45.58 0.00 6.63 0.09 0.09 47.62 10:12:01 all 8.69 0.00 3.66 0.70 0.06 86.89 10:12:01 0 8.45 0.00 3.72 0.10 0.05 87.68 10:12:01 1 8.88 0.00 3.25 0.02 0.03 87.81 10:12:01 2 7.95 0.00 2.91 0.05 0.07 89.02 10:12:01 3 8.03 0.00 3.52 0.30 0.07 88.08 10:12:01 4 9.24 0.00 4.29 0.08 0.07 86.32 10:12:01 5 9.40 0.00 4.23 2.97 0.07 83.33 10:12:01 6 7.61 0.00 4.36 2.02 0.07 85.94 10:12:01 7 9.95 0.00 3.00 0.10 0.05 86.90 Average: all 21.96 0.00 4.76 0.90 0.07 72.31 Average: 0 23.64 0.00 5.22 0.94 0.07 70.14 Average: 1 20.88 0.00 4.45 1.66 0.07 72.94 Average: 2 20.67 0.00 4.22 0.31 0.07 74.74 Average: 3 21.30 0.00 4.85 0.26 0.07 73.53 Average: 4 22.38 0.00 4.99 0.71 0.07 71.85 Average: 5 22.37 0.00 5.09 1.76 0.07 70.71 Average: 6 20.37 0.00 5.19 1.33 0.07 73.04 Average: 7 24.08 0.00 4.10 0.25 0.06 71.51