---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11517 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 16G 140G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 16G 140G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11517) 05/27/26 _x86_64_ (8 CPU) 02:07:39 LINUX RESTART (8 CPU) 02:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 270.75 60.66 210.10 0.00 10708.75 48901.32 0.00 02:10:01 121.75 12.45 109.30 0.00 2154.71 55330.78 0.00 02:11:01 213.46 4.13 209.33 0.00 53.86 55542.89 0.00 02:12:01 106.70 0.35 106.35 0.00 5.07 75284.65 0.00 02:13:01 146.66 0.32 146.34 0.00 12.00 34969.24 0.00 02:14:01 171.47 0.37 171.10 0.00 48.13 59559.81 0.00 Average: 171.80 13.05 158.75 0.00 2163.75 54931.45 0.00 02:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 29279828 31579732 747080 2.27 75084 2525108 1785796 5.26 933544 2319508 411992 02:10:01 27851424 31492252 802368 2.44 96744 3796832 1897620 5.59 1138736 3458864 347496 02:11:01 26144528 31438044 841696 2.56 165236 5204120 1903420 5.61 1676344 4444016 381624 02:12:01 24272332 31090956 1182596 3.60 210752 6572776 2148664 6.33 2085212 5778776 443768 02:13:01 24265380 31497764 775372 2.36 220528 6942616 1865856 5.50 1907756 5936096 228 02:14:01 22928584 31452700 818816 2.49 231356 8159860 1887588 5.56 2044804 7069808 7116 Average: 25790346 31425241 861321 2.62 166617 5533552 1914824 5.65 1631066 4834511 265371 02:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 ens3 433.68 314.05 4946.16 88.94 0.00 0.00 0.00 0.00 02:09:01 lo 3.60 3.60 0.36 0.36 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 303.25 220.73 6199.04 64.34 0.00 0.00 0.00 0.00 02:10:01 lo 2.20 2.20 0.23 0.23 0.00 0.00 0.00 0.00 02:10:01 docker0 68.79 66.99 5.17 500.60 0.00 0.00 0.00 0.00 02:11:01 veth4bff114 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 ens3 444.78 280.17 2924.43 41.62 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 260.34 409.65 23.38 2887.97 0.00 0.00 0.00 0.00 02:12:01 veth4bff114 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 02:12:01 veth421da1f 97.60 211.15 18.31 1634.94 0.00 0.00 0.00 0.13 02:12:01 ens3 476.57 204.03 7491.56 36.92 0.00 0.00 0.00 0.00 02:12:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:12:01 docker0 168.19 418.90 21.21 6532.79 0.00 0.00 0.00 0.00 02:13:01 veth4bff114 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 49.41 28.18 139.24 10.75 0.00 0.00 0.00 0.00 02:13:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 18.30 29.75 1.98 123.13 0.00 0.00 0.00 0.00 02:14:01 ens3 154.32 115.55 2672.22 156.43 0.00 0.00 0.00 0.00 02:14:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 02:14:01 docker0 4.55 8.68 0.33 128.25 0.00 0.00 0.00 0.00 Average: ens3 310.33 193.78 4062.11 66.50 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 86.69 155.66 8.68 1695.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11517) 05/27/26 _x86_64_ (8 CPU) 02:07:39 LINUX RESTART (8 CPU) 02:08:01 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 7.56 0.00 1.96 8.15 0.05 82.27 02:09:01 0 8.76 0.00 1.36 25.42 0.05 64.42 02:09:01 1 5.04 0.00 1.37 0.08 0.05 93.46 02:09:01 2 9.43 0.00 1.71 4.52 0.05 84.30 02:09:01 3 6.30 0.00 1.90 20.39 0.05 71.37 02:09:01 4 9.30 0.00 4.17 5.42 0.05 81.06 02:09:01 5 7.05 0.00 1.50 1.18 0.07 90.21 02:09:01 6 7.60 0.00 2.23 7.50 0.05 82.61 02:09:01 7 6.98 0.00 1.48 0.62 0.05 90.87 02:10:01 all 4.91 0.00 2.26 14.85 0.05 77.93 02:10:01 0 3.33 0.00 1.99 41.68 0.05 52.95 02:10:01 1 5.25 0.00 2.14 7.66 0.05 84.90 02:10:01 2 5.60 0.00 2.49 7.33 0.07 84.52 02:10:01 3 4.50 0.00 1.96 8.29 0.03 85.22 02:10:01 4 5.97 0.00 1.99 2.89 0.03 89.11 02:10:01 5 5.27 0.00 2.12 6.39 0.05 86.16 02:10:01 6 4.22 0.00 2.73 40.33 0.05 52.67 02:10:01 7 5.16 0.00 2.63 4.47 0.05 87.69 02:11:01 all 32.77 0.00 7.01 4.28 0.10 55.83 02:11:01 0 32.40 0.00 7.13 3.90 0.08 56.49 02:11:01 1 33.13 0.00 6.77 2.46 0.10 57.54 02:11:01 2 32.74 0.00 6.54 1.50 0.10 59.12 02:11:01 3 32.34 0.00 6.50 0.41 0.10 60.66 02:11:01 4 32.19 0.00 7.77 18.27 0.10 41.68 02:11:01 5 33.64 0.00 6.96 1.42 0.10 57.88 02:11:01 6 33.19 0.00 7.28 5.54 0.12 53.87 02:11:01 7 32.57 0.00 7.12 0.71 0.12 59.49 02:12:01 all 6.51 0.00 2.25 7.18 0.07 83.99 02:12:01 0 5.33 0.00 1.59 18.59 0.03 74.46 02:12:01 1 3.16 0.00 2.06 0.47 0.02 94.29 02:12:01 2 2.83 0.00 1.27 30.88 0.05 64.96 02:12:01 3 2.15 0.00 2.15 0.34 0.24 95.13 02:12:01 4 5.60 0.00 2.26 3.85 0.05 88.24 02:12:01 5 9.03 0.00 3.14 0.91 0.05 86.87 02:12:01 6 18.58 0.00 2.62 0.47 0.05 78.28 02:12:01 7 5.45 0.00 2.93 1.68 0.05 89.90 02:13:01 all 14.67 0.00 2.36 4.83 0.06 78.08 02:13:01 0 15.32 0.00 1.75 6.24 0.05 76.63 02:13:01 1 7.00 0.00 1.85 0.60 0.03 90.51 02:13:01 2 11.77 0.00 1.90 1.14 0.07 85.12 02:13:01 3 4.69 0.00 1.20 0.35 0.03 93.73 02:13:01 4 12.72 0.00 3.26 17.73 0.07 66.22 02:13:01 5 14.17 0.00 3.31 10.16 0.07 72.30 02:13:01 6 34.09 0.00 3.14 0.32 0.07 62.39 02:13:01 7 17.55 0.00 2.49 2.21 0.07 77.68 02:14:01 all 26.86 0.00 5.05 5.72 0.08 62.30 02:14:01 0 27.41 0.00 5.04 4.76 0.08 62.70 02:14:01 1 26.87 0.00 4.75 3.81 0.08 64.49 02:14:01 2 27.93 0.00 6.59 9.04 0.08 56.35 02:14:01 3 24.64 0.00 4.82 8.47 0.08 61.98 02:14:01 4 25.72 0.00 4.81 1.82 0.07 67.58 02:14:01 5 28.42 0.00 5.35 16.48 0.08 49.66 02:14:01 6 26.38 0.00 4.54 1.26 0.08 67.73 02:14:01 7 27.47 0.00 4.45 0.12 0.08 67.88 Average: all 15.53 0.00 3.48 7.50 0.07 73.42 Average: 0 15.41 0.00 3.14 16.75 0.06 64.65 Average: 1 13.42 0.00 3.15 2.52 0.06 80.86 Average: 2 15.03 0.00 3.41 9.08 0.07 72.41 Average: 3 12.40 0.00 3.08 6.37 0.09 78.06 Average: 4 15.24 0.00 4.04 8.33 0.06 72.33 Average: 5 16.24 0.00 3.73 6.09 0.07 73.88 Average: 6 20.69 0.00 3.76 9.22 0.07 66.26 Average: 7 15.85 0.00 3.51 1.64 0.07 78.93