---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4799 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 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-4799) 04/09/26 _x86_64_ (8 CPU) 04:53:31 LINUX RESTART (8 CPU) 04:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:55:01 433.86 24.52 409.34 0.00 3510.59 59155.13 0.00 04:56:01 141.86 1.38 140.48 0.00 15.33 46378.69 0.00 04:57:01 46.63 1.52 45.11 0.00 30.00 27988.67 0.00 04:58:01 166.13 0.48 165.64 0.00 45.45 48446.65 0.00 Average: 196.13 6.90 189.22 0.00 889.39 45435.25 0.00 04:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:55:01 28000200 31427840 853864 2.60 117752 3521088 2078736 6.13 1223772 3172688 237488 04:56:01 26129488 31396940 878556 2.67 155316 5195760 1853296 5.46 2078280 4059888 682308 04:57:01 26128160 31455332 818060 2.49 162680 5217904 1771944 5.22 1669160 4432864 297488 04:58:01 26076340 31485096 790292 2.40 178504 5274624 1729152 5.10 1674420 4471304 1100 Average: 26583547 31441302 835193 2.54 153563 4802344 1858282 5.48 1661408 4034186 304596 04:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:55:01 lo 5.15 5.15 0.52 0.52 0.00 0.00 0.00 0.00 04:55:01 docker0 278.97 317.93 22.51 1079.94 0.00 0.00 0.00 0.00 04:55:01 ens3 800.24 601.47 8893.43 139.72 0.00 0.00 0.00 0.00 04:55:01 vethce84800 219.83 259.28 21.40 736.96 0.00 0.00 0.00 0.06 04:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:56:01 docker0 139.39 199.40 11.08 2131.34 0.00 0.00 0.00 0.00 04:56:01 ens3 229.41 156.37 2161.06 24.14 0.00 0.00 0.00 0.00 04:56:01 vetha3e7c14 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:57:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:57:01 docker0 1.08 1.50 0.12 0.43 0.00 0.00 0.00 0.00 04:57:01 ens3 17.78 10.33 13.72 9.49 0.00 0.00 0.00 0.00 04:57:01 vetha3e7c14 1.08 1.52 0.14 0.43 0.00 0.00 0.00 0.00 04:58:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 04:58:01 docker0 4.80 8.61 0.34 128.25 0.00 0.00 0.00 0.00 04:58:01 ens3 125.79 75.46 2736.99 21.34 0.00 0.00 0.00 0.00 Average: lo 1.81 1.81 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 105.33 131.08 8.45 833.94 0.00 0.00 0.00 0.00 Average: ens3 291.18 209.27 3428.50 48.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4799) 04/09/26 _x86_64_ (8 CPU) 04:53:31 LINUX RESTART (8 CPU) 04:54:02 CPU %user %nice %system %iowait %steal %idle 04:55:01 all 9.78 0.00 3.48 1.55 0.07 85.13 04:55:01 0 7.23 0.00 3.27 0.94 0.07 88.49 04:55:01 1 12.18 0.00 3.18 1.32 0.07 83.24 04:55:01 2 9.55 0.00 4.02 2.46 0.07 83.90 04:55:01 3 10.14 0.00 3.09 0.86 0.07 85.84 04:55:01 4 9.12 0.00 3.71 3.87 0.05 83.25 04:55:01 5 11.57 0.00 3.12 0.24 0.07 85.00 04:55:01 6 9.61 0.00 3.85 2.36 0.09 84.09 04:55:01 7 8.85 0.00 3.56 0.36 0.05 87.18 04:56:01 all 32.87 0.00 5.44 0.69 0.07 60.93 04:56:01 0 31.86 0.00 6.14 2.94 0.08 58.97 04:56:01 1 32.41 0.00 5.74 0.42 0.07 61.36 04:56:01 2 34.54 0.00 5.64 0.29 0.07 59.47 04:56:01 3 34.94 0.00 5.36 0.66 0.08 58.96 04:56:01 4 33.79 0.00 4.69 0.02 0.07 61.44 04:56:01 5 31.40 0.00 5.33 0.37 0.07 62.84 04:56:01 6 31.96 0.00 4.88 0.79 0.07 62.29 04:56:01 7 32.06 0.00 5.73 0.05 0.08 62.07 04:57:01 all 43.91 0.00 5.65 0.25 0.07 50.12 04:57:01 0 43.71 0.00 5.31 0.80 0.07 50.11 04:57:01 1 43.18 0.00 5.79 0.22 0.07 50.74 04:57:01 2 44.63 0.00 5.69 0.42 0.08 49.18 04:57:01 3 44.45 0.00 5.93 0.22 0.07 49.34 04:57:01 4 43.98 0.00 5.89 0.05 0.07 50.01 04:57:01 5 44.06 0.00 5.38 0.02 0.07 50.48 04:57:01 6 43.78 0.00 5.64 0.25 0.07 50.26 04:57:01 7 43.49 0.00 5.54 0.02 0.07 50.89 04:58:01 all 26.87 0.00 4.76 0.71 0.06 67.59 04:58:01 0 26.12 0.00 5.14 0.35 0.07 68.32 04:58:01 1 27.76 0.00 4.60 0.84 0.08 66.72 04:58:01 2 25.75 0.00 5.08 1.73 0.05 67.39 04:58:01 3 25.64 0.00 4.17 1.35 0.05 68.79 04:58:01 4 26.83 0.00 4.76 0.44 0.05 67.92 04:58:01 5 28.28 0.00 4.97 0.17 0.07 66.52 04:58:01 6 28.05 0.00 4.67 0.67 0.05 66.56 04:58:01 7 26.56 0.00 4.67 0.17 0.07 68.54 Average: all 28.47 0.00 4.84 0.80 0.07 65.83 Average: 0 27.33 0.00 4.97 1.26 0.07 66.37 Average: 1 28.98 0.00 4.84 0.70 0.07 65.41 Average: 2 28.73 0.00 5.11 1.22 0.07 64.88 Average: 3 28.90 0.00 4.65 0.77 0.07 65.62 Average: 4 28.54 0.00 4.77 1.08 0.06 65.55 Average: 5 28.92 0.00 4.71 0.20 0.07 66.10 Average: 6 28.47 0.00 4.77 1.01 0.07 65.69 Average: 7 27.86 0.00 4.88 0.15 0.07 67.04