---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15769 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-15769) 07/27/26 _x86_64_ (8 CPU) 01:51:32 LINUX RESTART (8 CPU) 01:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:53:01 366.56 13.85 352.72 0.00 1680.94 49711.98 0.00 01:54:01 45.69 0.18 45.51 0.00 3.87 22198.98 0.00 01:55:01 169.84 0.38 169.46 0.00 17.20 73539.34 0.00 Average: 193.07 4.75 188.31 0.00 561.11 48476.57 0.00 01:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:53:01 28234848 31446768 839436 2.55 102668 3347612 1913940 5.64 1137092 3052352 182100 01:54:01 27928008 31540900 747572 2.27 113240 3708864 1791580 5.28 1102360 3369960 547900 01:55:01 26498924 31533144 748780 2.28 165284 4942716 1702688 5.02 1211976 4551512 68 Average: 27553927 31506937 778596 2.37 127064 3999731 1802736 5.31 1150476 3657941 243356 01:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:53:01 lo 3.19 3.19 0.31 0.31 0.00 0.00 0.00 0.00 01:53:01 ens3 573.17 355.87 8219.16 116.05 0.00 0.00 0.00 0.00 01:53:01 docker0 49.48 81.77 3.65 586.38 0.00 0.00 0.00 0.00 01:53:01 vethc616cfc 27.18 40.89 2.73 472.15 0.00 0.00 0.00 0.04 01:54:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:54:01 ens3 92.65 56.77 2521.71 11.85 0.00 0.00 0.00 0.00 01:54:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 01:55:01 ens3 368.34 220.41 7768.93 49.68 0.00 0.00 0.00 0.00 01:55:01 docker0 27.50 36.29 2.77 465.10 0.00 0.00 0.00 0.00 Average: lo 2.01 2.01 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 343.45 210.21 6158.49 58.87 0.00 0.00 0.00 0.00 Average: docker0 25.55 39.13 2.13 349.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-15769) 07/27/26 _x86_64_ (8 CPU) 01:51:32 LINUX RESTART (8 CPU) 01:52:02 CPU %user %nice %system %iowait %steal %idle 01:53:01 all 10.45 0.00 3.38 1.29 0.06 84.81 01:53:01 0 9.89 0.00 4.28 0.64 0.05 85.14 01:53:01 1 10.85 0.00 4.42 3.90 0.05 80.78 01:53:01 2 9.58 0.00 3.50 0.07 0.05 86.80 01:53:01 3 9.70 0.00 2.92 0.26 0.07 87.05 01:53:01 4 11.07 0.00 3.68 3.68 0.07 81.49 01:53:01 5 11.45 0.00 2.80 0.24 0.05 85.45 01:53:01 6 11.23 0.00 2.93 0.50 0.07 85.27 01:53:01 7 9.82 0.00 2.53 1.07 0.07 86.52 01:54:01 all 42.03 0.00 6.45 0.24 0.10 51.18 01:54:01 0 41.10 0.00 6.28 0.05 0.10 52.47 01:54:01 1 42.95 0.00 6.45 0.02 0.10 50.49 01:54:01 2 42.51 0.00 7.42 0.20 0.10 49.77 01:54:01 3 42.71 0.00 6.43 0.42 0.10 50.34 01:54:01 4 43.62 0.00 6.22 0.86 0.10 49.20 01:54:01 5 44.10 0.00 6.19 0.03 0.10 49.58 01:54:01 6 39.48 0.00 6.42 0.07 0.10 53.93 01:54:01 7 39.78 0.00 6.22 0.24 0.10 53.66 01:55:01 all 9.35 0.00 3.87 0.81 0.07 85.90 01:55:01 0 10.02 0.00 3.80 0.07 0.08 86.03 01:55:01 1 8.32 0.00 5.02 1.68 0.07 84.91 01:55:01 2 10.00 0.00 3.57 0.24 0.07 86.12 01:55:01 3 9.25 0.00 3.40 0.10 0.07 87.19 01:55:01 4 10.14 0.00 3.90 3.18 0.07 82.71 01:55:01 5 9.54 0.00 3.34 1.06 0.08 85.97 01:55:01 6 9.74 0.00 4.23 0.12 0.07 85.84 01:55:01 7 7.75 0.00 3.72 0.03 0.05 88.44 Average: all 20.69 0.00 4.58 0.78 0.08 73.88 Average: 0 20.41 0.00 4.79 0.25 0.08 74.47 Average: 1 20.82 0.00 5.30 1.85 0.07 71.95 Average: 2 20.81 0.00 4.84 0.17 0.07 74.10 Average: 3 20.65 0.00 4.26 0.26 0.08 74.76 Average: 4 21.66 0.00 4.61 2.57 0.08 71.09 Average: 5 21.77 0.00 4.12 0.45 0.08 73.59 Average: 6 20.19 0.00 4.54 0.23 0.08 74.97 Average: 7 19.23 0.00 4.17 0.44 0.07 76.09