---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9281 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9281) 05/13/26 _x86_64_ (8 CPU) 11:45:39 LINUX RESTART (8 CPU) 11:46:04 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 375.90 65.90 310.00 0.00 11710.09 60868.06 0.00 11:48:01 124.11 0.88 123.23 0.00 14.79 42051.43 0.00 11:49:01 43.96 0.02 43.94 0.00 0.13 39036.43 0.00 11:50:01 76.29 0.12 76.17 0.00 1.87 37053.16 0.00 Average: 152.26 16.10 136.16 0.00 2820.03 44547.78 0.00 11:46:04 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 29213676 31545792 767388 2.33 74880 2556596 1799340 5.30 976984 2325808 996 11:48:01 26899280 31236140 1040120 3.16 127104 4351100 2287920 6.75 1621940 3800120 685596 11:49:01 26075052 31358888 915976 2.79 133924 5238112 1945992 5.74 1739260 4455652 538924 11:50:01 27812552 31491788 788412 2.40 139200 3726052 1717524 5.06 1196288 3361184 168 Average: 27500140 31408152 877974 2.67 118777 3967965 1937694 5.71 1383618 3485691 306421 11:46:04 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 ens3 545.54 440.71 5880.31 99.67 0.00 0.00 0.00 0.00 11:47:01 lo 2.39 2.39 0.23 0.23 0.00 0.00 0.00 0.00 11:47:01 veth66c611f 110.23 114.42 9.04 600.01 0.00 0.00 0.00 0.05 11:47:01 docker0 110.23 114.30 7.54 600.00 0.00 0.00 0.00 0.00 11:48:01 ens3 335.83 247.67 5188.60 68.55 0.00 0.00 0.00 0.00 11:48:01 veth7e62937 143.04 182.65 14.57 1811.62 0.00 0.00 0.00 0.15 11:48:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:48:01 docker0 143.07 182.55 12.62 1811.61 0.00 0.00 0.00 0.00 11:49:01 ens3 10.35 5.85 9.38 4.24 0.00 0.00 0.00 0.00 11:49:01 veth7e62937 1.02 1.12 0.10 1.64 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 docker0 1.02 1.10 0.09 1.64 0.00 0.00 0.00 0.00 11:50:01 ens3 104.08 71.64 2532.05 17.06 0.00 0.00 0.00 0.00 11:50:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:50:01 docker0 0.40 0.38 0.03 0.04 0.00 0.00 0.00 0.00 Average: ens3 245.21 188.33 3371.61 46.72 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 63.11 74.10 5.04 603.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9281) 05/13/26 _x86_64_ (8 CPU) 11:45:39 LINUX RESTART (8 CPU) 11:46:04 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 8.64 0.00 2.08 3.16 0.07 86.05 11:47:01 0 7.53 0.00 1.77 1.13 0.09 89.48 11:47:01 1 9.35 0.00 2.67 1.68 0.07 86.22 11:47:01 2 8.96 0.00 1.66 0.48 0.05 88.85 11:47:01 3 11.88 0.00 2.26 1.01 0.07 84.79 11:47:01 4 7.74 0.00 1.63 5.47 0.07 85.09 11:47:01 5 10.13 0.00 2.96 2.42 0.09 84.40 11:47:01 6 3.90 0.00 2.05 12.68 0.05 81.32 11:47:01 7 9.61 0.00 1.60 0.46 0.09 88.24 11:48:01 all 34.74 0.00 5.66 1.36 0.12 58.12 11:48:01 0 33.80 0.00 4.89 0.20 0.10 61.01 11:48:01 1 35.53 0.00 6.28 0.20 0.12 57.87 11:48:01 2 34.27 0.00 5.54 0.05 0.12 60.02 11:48:01 3 36.47 0.00 6.00 0.34 0.12 57.08 11:48:01 4 33.31 0.00 6.04 6.70 0.14 53.81 11:48:01 5 34.99 0.00 5.46 2.65 0.10 56.80 11:48:01 6 35.75 0.00 5.19 0.10 0.12 58.84 11:48:01 7 33.80 0.00 5.89 0.65 0.13 59.52 11:49:01 all 61.45 0.00 8.05 0.38 0.15 29.97 11:49:01 0 62.40 0.00 8.18 0.02 0.17 29.23 11:49:01 1 64.14 0.00 8.50 0.22 0.15 26.99 11:49:01 2 59.15 0.00 7.28 0.05 0.15 33.37 11:49:01 3 60.49 0.00 8.46 1.32 0.14 29.60 11:49:01 4 60.15 0.00 8.25 0.02 0.15 31.44 11:49:01 5 62.18 0.00 8.03 0.13 0.15 29.51 11:49:01 6 61.02 0.00 7.90 1.18 0.17 29.72 11:49:01 7 62.03 0.00 7.78 0.12 0.15 29.93 11:50:01 all 18.80 0.00 2.55 1.10 0.07 77.48 11:50:01 0 19.80 0.00 2.52 0.03 0.08 77.57 11:50:01 1 19.38 0.00 3.21 0.45 0.07 76.89 11:50:01 2 17.74 0.00 2.89 4.61 0.08 74.69 11:50:01 3 18.70 0.00 3.55 0.03 0.08 77.63 11:50:01 4 19.25 0.00 2.27 0.08 0.07 78.33 11:50:01 5 19.28 0.00 2.25 0.87 0.07 77.52 11:50:01 6 17.93 0.00 1.73 2.70 0.08 77.56 11:50:01 7 18.29 0.00 1.98 0.00 0.05 79.68 Average: all 31.15 0.00 4.61 1.48 0.10 62.65 Average: 0 31.17 0.00 4.37 0.34 0.11 64.01 Average: 1 32.37 0.00 5.19 0.63 0.10 61.71 Average: 2 30.24 0.00 4.37 1.30 0.10 63.98 Average: 3 32.08 0.00 5.10 0.67 0.10 62.05 Average: 4 30.37 0.00 4.58 3.04 0.11 61.90 Average: 5 31.88 0.00 4.69 1.51 0.10 61.81 Average: 6 29.93 0.00 4.24 4.06 0.11 61.66 Average: 7 31.17 0.00 4.34 0.31 0.11 64.08