---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2571 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 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-2571) 02/23/26 _x86_64_ (8 CPU) 10:47:22 LINUX RESTART (8 CPU) 10:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:49:01 420.73 61.95 358.78 0.00 11046.05 60157.81 0.00 10:50:01 108.17 1.03 107.13 0.00 14.13 55026.70 0.00 10:51:01 137.24 0.88 136.36 0.00 23.33 72890.78 0.00 Average: 222.06 21.29 200.77 0.00 3694.91 62691.62 0.00 10:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 28516684 31525304 761468 2.32 90648 3190824 1802988 5.32 982756 2964532 234060 10:50:01 28199340 31504936 780124 2.37 124380 3420916 1845872 5.44 1147752 3076268 238908 10:51:01 26779156 31508052 771420 2.35 160604 4685592 1837268 5.42 1212928 4305580 336508 Average: 27831727 31512764 771004 2.35 125211 3765777 1828709 5.39 1114479 3448793 269825 10:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 lo 3.07 3.07 0.30 0.30 0.00 0.00 0.00 0.00 10:49:01 docker0 35.60 63.05 2.09 204.04 0.00 0.00 0.00 0.00 10:49:01 ens3 742.29 464.31 8220.33 130.60 0.00 0.00 0.00 0.00 10:50:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:50:01 docker0 50.16 82.70 4.67 886.99 0.00 0.00 0.00 0.00 10:50:01 ens3 193.10 116.93 3425.33 23.81 0.00 0.00 0.00 0.00 10:51:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 10:51:01 docker0 54.86 76.97 5.60 886.63 0.00 0.00 0.00 0.00 10:51:01 ens3 364.77 234.38 8132.09 40.23 0.00 0.00 0.00 0.00 Average: lo 1.98 1.98 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 46.87 74.24 4.12 659.20 0.00 0.00 0.00 0.00 Average: ens3 433.40 271.88 6592.67 64.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2571) 02/23/26 _x86_64_ (8 CPU) 10:47:22 LINUX RESTART (8 CPU) 10:48:01 CPU %user %nice %system %iowait %steal %idle 10:49:01 all 9.21 0.00 2.69 1.76 0.06 86.27 10:49:01 0 8.43 0.00 2.50 0.52 0.07 88.48 10:49:01 1 8.50 0.00 2.92 2.94 0.07 85.56 10:49:01 2 6.98 0.00 3.89 0.56 0.07 88.50 10:49:01 3 8.20 0.00 2.57 0.34 0.07 88.83 10:49:01 4 10.47 0.00 2.22 1.31 0.05 85.94 10:49:01 5 10.53 0.00 2.62 5.94 0.07 80.84 10:49:01 6 8.11 0.00 2.73 1.85 0.05 87.26 10:49:01 7 12.48 0.00 2.06 0.67 0.07 84.72 10:50:01 all 43.08 0.00 6.71 0.80 0.11 49.30 10:50:01 0 42.97 0.00 6.77 1.95 0.10 48.21 10:50:01 1 43.11 0.00 7.00 1.06 0.12 48.71 10:50:01 2 42.30 0.00 6.64 0.20 0.10 50.76 10:50:01 3 44.09 0.00 6.12 0.33 0.12 49.33 10:50:01 4 43.14 0.00 7.43 0.29 0.12 49.03 10:50:01 5 42.86 0.00 6.44 1.87 0.10 48.73 10:50:01 6 43.40 0.00 6.54 0.39 0.12 49.55 10:50:01 7 42.78 0.00 6.76 0.27 0.12 50.08 10:51:01 all 7.65 0.00 3.14 1.25 0.06 87.90 10:51:01 0 7.56 0.00 3.63 0.02 0.07 88.73 10:51:01 1 5.66 0.00 2.93 1.23 0.05 90.13 10:51:01 2 8.19 0.00 3.52 0.03 0.07 88.19 10:51:01 3 8.62 0.00 2.38 0.77 0.07 88.17 10:51:01 4 7.89 0.00 2.56 0.35 0.05 89.15 10:51:01 5 7.71 0.00 3.42 5.25 0.05 83.57 10:51:01 6 8.48 0.00 3.07 1.42 0.05 86.98 10:51:01 7 7.13 0.00 3.59 0.96 0.05 88.28 Average: all 19.99 0.00 4.18 1.27 0.08 74.48 Average: 0 19.65 0.00 4.30 0.83 0.08 75.15 Average: 1 19.08 0.00 4.28 1.75 0.08 74.81 Average: 2 19.18 0.00 4.69 0.26 0.08 75.79 Average: 3 20.32 0.00 3.69 0.48 0.08 75.42 Average: 4 20.49 0.00 4.07 0.65 0.07 74.71 Average: 5 20.42 0.00 4.17 4.35 0.07 70.99 Average: 6 19.99 0.00 4.11 1.22 0.07 74.61 Average: 7 20.77 0.00 4.13 0.63 0.08 74.38