---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7870 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7870) 04/21/26 _x86_64_ (8 CPU) 09:16:21 LINUX RESTART (8 CPU) 09:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:18:01 429.38 20.33 409.05 0.00 3198.93 73842.89 0.00 09:19:01 48.10 0.17 47.93 0.00 6.13 24513.98 0.00 09:20:01 36.85 0.05 36.80 0.00 0.40 20976.47 0.00 09:21:01 91.95 0.15 91.80 0.00 2.13 50570.24 0.00 09:22:01 1487.22 25.24 1461.98 0.00 2213.00 582523.96 0.00 09:23:01 130.08 0.08 130.00 0.00 0.67 50445.04 0.00 09:24:01 400.25 0.47 399.78 0.00 24.51 138435.83 0.00 Average: 374.84 6.64 368.20 0.00 777.84 134474.45 0.00 09:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:18:01 27663928 31519504 769348 2.34 116140 3950032 1666136 4.91 1185712 3552372 6092 09:19:01 26171420 31383724 894028 2.72 127456 5199996 2153096 6.35 2135696 3992316 581732 09:20:01 25036404 30220420 2056148 6.26 131700 5143924 3240084 9.55 2746192 4487824 510140 09:21:01 27139968 31515284 768232 2.34 136492 4399044 1794044 5.29 1418072 3793736 13184 09:22:01 6335936 28402820 3765904 11.46 410292 20760212 8560664 25.24 6286092 18521488 41124 09:23:01 2557740 27629840 4534904 13.80 430492 23592688 11488752 33.87 8435880 19972660 1528372 09:24:01 298176 28296616 3871804 11.78 441352 26402136 9334140 27.52 9061944 21518580 926356 Average: 16457653 29852601 2380053 7.24 256275 12778290 5462417 16.10 4467084 10834139 515286 09:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:18:01 docker0 696.32 759.22 50.84 4555.34 0.00 0.00 0.00 0.00 09:18:01 ens3 1516.11 1185.39 13883.83 164.03 0.00 0.00 0.00 0.00 09:18:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 09:19:01 docker0 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 veth77d47e0 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 09:19:01 ens3 37.02 20.24 34.80 13.93 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 docker0 0.90 0.90 0.07 0.08 0.00 0.00 0.00 0.00 09:20:01 veth77d47e0 0.90 0.92 0.08 0.08 0.00 0.00 0.00 0.00 09:20:01 ens3 20.89 14.86 15.43 9.24 0.00 0.00 0.00 0.00 09:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 37.14 24.80 130.33 14.65 0.00 0.00 0.00 0.00 09:21:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:22:01 docker0 658.95 974.38 55.68 9568.66 0.00 0.00 0.00 0.00 09:22:01 veth504dfb8 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 veth206ff17 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 veth2def6a2 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 veth8c69101 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 ens3 1248.48 797.03 14358.51 91.95 0.00 0.00 0.00 0.00 09:22:01 vethf4289e2 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 veth85fd0db 0.42 3.77 0.04 0.28 0.00 0.00 0.00 0.00 09:22:01 veth57bb88c 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 vetha81e19c 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 09:22:01 vethc86d978 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 vethc8c2be7 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 vethbd91e0e 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 veth60d034d 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 vethd15b959 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 09:23:01 veth504dfb8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth206ff17 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth2def6a2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth8c69101 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 4.26 2.85 3.10 1.81 0.00 0.00 0.00 0.00 09:23:01 vethf4289e2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth85fd0db 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 veth57bb88c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vetha81e19c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 vethc86d978 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethc8c2be7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethbd91e0e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth60d034d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethd15b959 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth504dfb8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth8c69101 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 5.61 3.00 4.55 2.47 0.00 0.00 0.00 0.00 09:24:01 vethf4289e2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth85fd0db 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth57bb88c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 vetha81e19c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 vethc86d978 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 vethc8c2be7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 vethbd91e0e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth60d034d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 vethd15b959 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 193.75 247.78 15.23 2017.48 0.00 0.00 0.00 0.00 Average: veth504dfb8 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8c69101 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 409.87 292.55 4060.88 42.57 0.00 0.00 0.00 0.00 Average: vethf4289e2 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth85fd0db 0.08 0.56 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth57bb88c 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha81e19c 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: vethc86d978 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethc8c2be7 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbd91e0e 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth60d034d 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethd15b959 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7870) 04/21/26 _x86_64_ (8 CPU) 09:16:21 LINUX RESTART (8 CPU) 09:17:01 CPU %user %nice %system %iowait %steal %idle 09:18:01 all 10.15 0.00 3.93 1.47 0.08 84.38 09:18:01 0 9.90 0.00 3.72 0.10 0.10 86.18 09:18:01 1 8.44 0.00 3.11 0.08 0.07 88.30 09:18:01 2 11.30 0.00 5.54 5.59 0.08 77.48 09:18:01 3 11.39 0.00 3.75 2.41 0.08 82.36 09:18:01 4 11.73 0.00 4.40 0.27 0.07 83.53 09:18:01 5 9.86 0.00 3.70 1.83 0.07 84.54 09:18:01 6 9.98 0.00 3.09 0.64 0.08 86.20 09:18:01 7 8.59 0.00 4.11 0.81 0.08 86.41 09:19:01 all 49.59 0.00 8.57 0.18 0.10 41.56 09:19:01 0 49.90 0.00 8.48 0.07 0.08 41.47 09:19:01 1 48.84 0.00 8.33 0.05 0.10 42.67 09:19:01 2 49.01 0.00 9.51 0.08 0.12 41.28 09:19:01 3 50.62 0.00 8.61 0.03 0.10 40.64 09:19:01 4 50.44 0.00 8.59 0.67 0.10 40.20 09:19:01 5 47.86 0.00 7.83 0.49 0.08 43.75 09:19:01 6 50.21 0.00 9.33 0.02 0.12 40.32 09:19:01 7 49.82 0.00 7.92 0.05 0.10 42.11 09:20:01 all 54.54 0.00 6.91 0.14 0.09 38.31 09:20:01 0 53.29 0.00 7.00 0.00 0.10 39.60 09:20:01 1 55.88 0.00 7.06 0.00 0.08 36.97 09:20:01 2 53.89 0.00 6.80 1.03 0.08 38.20 09:20:01 3 56.16 0.00 7.10 0.00 0.10 36.63 09:20:01 4 53.25 0.00 7.49 0.00 0.10 39.16 09:20:01 5 52.96 0.00 6.14 0.05 0.08 40.76 09:20:01 6 53.73 0.00 7.03 0.00 0.10 39.14 09:20:01 7 57.17 0.00 6.66 0.03 0.10 36.03 09:21:01 all 40.92 0.00 6.83 0.36 0.10 51.79 09:21:01 0 42.58 0.00 7.11 0.10 0.10 50.11 09:21:01 1 41.75 0.00 6.36 0.00 0.10 51.79 09:21:01 2 40.98 0.00 7.18 1.55 0.10 50.19 09:21:01 3 41.15 0.00 6.38 0.02 0.10 52.35 09:21:01 4 39.29 0.00 6.84 0.00 0.08 53.78 09:21:01 5 38.80 0.00 7.05 0.77 0.10 53.28 09:21:01 6 43.53 0.00 6.64 0.47 0.10 49.26 09:21:01 7 39.28 0.00 7.05 0.00 0.08 53.59 09:22:01 all 47.24 0.00 15.64 9.98 0.13 27.01 09:22:01 0 47.40 0.00 15.78 15.71 0.14 20.98 09:22:01 1 46.37 0.00 16.52 8.25 0.12 28.73 09:22:01 2 47.69 0.00 14.60 8.69 0.14 28.89 09:22:01 3 47.66 0.00 14.69 7.58 0.12 29.94 09:22:01 4 46.53 0.00 17.44 10.64 0.14 25.25 09:22:01 5 47.13 0.00 15.20 8.07 0.12 29.48 09:22:01 6 46.41 0.00 16.54 8.45 0.12 28.48 09:22:01 7 48.75 0.00 14.31 12.50 0.14 24.30 09:23:01 all 90.10 0.00 9.76 0.00 0.15 0.00 09:23:01 0 90.49 0.00 9.38 0.00 0.13 0.00 09:23:01 1 89.87 0.00 9.98 0.00 0.15 0.00 09:23:01 2 89.54 0.00 10.31 0.00 0.15 0.00 09:23:01 3 90.17 0.00 9.68 0.00 0.15 0.00 09:23:01 4 90.00 0.00 9.85 0.00 0.15 0.00 09:23:01 5 90.67 0.00 9.20 0.00 0.13 0.00 09:23:01 6 90.61 0.00 9.24 0.00 0.15 0.00 09:23:01 7 89.42 0.00 10.41 0.00 0.17 0.00 09:24:01 all 91.59 0.00 8.28 0.00 0.13 0.00 09:24:01 0 91.76 0.00 8.13 0.00 0.12 0.00 09:24:01 1 91.26 0.00 8.61 0.00 0.13 0.00 09:24:01 2 91.44 0.00 8.43 0.00 0.13 0.00 09:24:01 3 91.79 0.00 8.08 0.00 0.13 0.00 09:24:01 4 91.94 0.00 7.93 0.00 0.13 0.00 09:24:01 5 91.92 0.00 7.94 0.00 0.13 0.00 09:24:01 6 91.34 0.00 8.53 0.00 0.13 0.00 09:24:01 7 91.26 0.00 8.61 0.00 0.13 0.00 Average: all 55.02 0.00 8.55 1.72 0.11 34.60 Average: 0 55.18 0.00 8.50 2.25 0.11 33.96 Average: 1 54.77 0.00 8.57 1.19 0.11 35.36 Average: 2 55.01 0.00 8.91 2.40 0.12 33.56 Average: 3 55.70 0.00 8.32 1.43 0.11 34.44 Average: 4 54.92 0.00 8.93 1.64 0.11 34.40 Average: 5 54.28 0.00 8.14 1.59 0.10 35.89 Average: 6 55.26 0.00 8.62 1.36 0.12 34.65 Average: 7 55.04 0.00 8.44 1.89 0.12 34.51