---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775121 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 13G 143G 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775121) 12/16/25 _x86_64_ (8 CPU) 10:03:44 LINUX RESTART (8 CPU) 10:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:05:02 403.00 79.29 323.71 0.00 13557.87 75422.10 0.00 10:06:01 250.38 3.34 247.04 0.00 62.23 66483.78 0.00 10:07:01 115.73 0.32 115.41 0.00 41.06 34610.25 0.00 Average: 256.40 27.78 228.62 0.00 4578.81 58796.01 0.00 10:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:02 28737072 31506892 793132 2.41 83832 2972140 1876448 5.53 1044972 2704484 210864 10:06:01 26623044 31352652 918260 2.79 157716 4660396 1982108 5.84 1706700 3936928 400776 10:07:01 26179068 31495260 777852 2.37 174848 5189664 1780760 5.25 1605668 4438468 456936 Average: 27179728 31451601 829748 2.52 138799 4274067 1879772 5.54 1452447 3693293 356192 10:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:02 docker0 35.79 35.36 2.59 205.42 0.00 0.00 0.00 0.00 10:05:02 ens3 641.74 439.06 8292.23 134.37 0.00 0.00 0.00 0.00 10:05:02 lo 5.50 5.50 0.56 0.56 0.00 0.00 0.00 0.00 10:06:01 docker0 347.33 436.59 28.90 3074.47 0.00 0.00 0.00 0.00 10:06:01 ens3 474.99 371.17 3110.49 48.37 0.00 0.00 0.00 0.00 10:06:01 veth7216103 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 docker0 6.28 13.60 0.43 136.98 0.00 0.00 0.00 0.00 10:07:01 ens3 113.53 71.95 2666.19 16.84 0.00 0.00 0.00 0.00 10:07:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 128.59 160.31 10.54 1128.14 0.00 0.00 0.00 0.00 Average: ens3 409.72 293.63 4698.46 66.63 0.00 0.00 0.00 0.00 Average: lo 2.31 2.31 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775121) 12/16/25 _x86_64_ (8 CPU) 10:03:44 LINUX RESTART (8 CPU) 10:04:01 CPU %user %nice %system %iowait %steal %idle 10:05:02 all 8.77 0.00 2.85 2.80 0.06 85.51 10:05:02 0 6.33 0.00 2.92 0.49 0.05 90.21 10:05:02 1 8.51 0.00 2.65 4.05 0.07 84.72 10:05:02 2 8.38 0.00 2.98 0.57 0.07 88.00 10:05:02 3 11.07 0.00 2.59 0.15 0.05 86.14 10:05:02 4 8.54 0.00 4.01 0.93 0.08 86.45 10:05:02 5 11.14 0.00 2.07 3.58 0.05 83.16 10:05:02 6 9.49 0.00 3.24 4.10 0.07 83.11 10:05:02 7 6.67 0.00 2.37 8.59 0.07 82.30 10:06:01 all 33.77 0.00 6.67 1.47 0.09 58.01 10:06:01 0 31.33 0.00 7.15 0.74 0.10 60.68 10:06:01 1 35.09 0.00 6.46 0.22 0.09 58.14 10:06:01 2 35.75 0.00 6.20 0.45 0.09 57.52 10:06:01 3 32.82 0.00 6.19 0.79 0.09 60.12 10:06:01 4 34.78 0.00 7.69 4.03 0.09 53.41 10:06:01 5 32.90 0.00 6.97 4.30 0.09 55.74 10:06:01 6 34.61 0.00 6.33 0.62 0.09 58.36 10:06:01 7 32.88 0.00 6.35 0.64 0.09 60.05 10:07:01 all 39.94 0.00 5.83 0.69 0.13 53.41 10:07:01 0 41.33 0.00 6.34 1.23 0.13 50.97 10:07:01 1 41.33 0.00 5.85 0.19 0.12 52.52 10:07:01 2 38.78 0.00 5.21 0.89 0.12 55.00 10:07:01 3 40.96 0.00 5.72 0.27 0.13 52.91 10:07:01 4 40.02 0.00 5.90 0.22 0.13 53.72 10:07:01 5 37.62 0.00 5.90 0.78 0.13 55.57 10:07:01 6 39.49 0.00 5.15 1.33 0.12 53.91 10:07:01 7 40.01 0.00 6.57 0.59 0.13 52.70 Average: all 27.45 0.00 5.11 1.66 0.09 65.70 Average: 0 26.29 0.00 5.46 0.82 0.10 67.33 Average: 1 28.27 0.00 4.98 1.49 0.09 65.17 Average: 2 27.59 0.00 4.79 0.64 0.09 66.90 Average: 3 28.24 0.00 4.82 0.40 0.09 66.44 Average: 4 27.73 0.00 5.85 1.71 0.10 64.61 Average: 5 27.17 0.00 4.96 2.88 0.09 64.91 Average: 6 27.83 0.00 4.90 2.02 0.09 65.16 Average: 7 26.48 0.00 5.09 3.29 0.10 65.04