---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21 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-21) 08/07/26 _x86_64_ (8 CPU) 08:29:29 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 411.05 22.84 388.21 0.00 3387.49 62957.19 0.00 08:32:01 91.42 1.30 90.12 0.00 14.93 33446.16 0.00 08:33:01 42.33 0.12 42.21 0.00 0.93 27448.38 0.00 08:34:01 91.03 0.10 90.93 0.00 1.73 51049.07 0.00 08:35:01 1321.16 24.51 1296.65 0.00 232.59 570280.04 0.00 08:36:01 152.64 0.13 152.51 0.00 1.07 61374.78 0.00 08:37:01 373.14 0.43 372.71 0.00 24.25 106047.09 0.00 Average: 354.57 7.02 347.54 0.00 516.38 130539.43 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28043460 31485324 800724 2.44 97224 3595896 2032588 5.99 1109288 3295004 8968 08:32:01 25940960 31224308 1050684 3.20 128080 5266600 2338188 6.89 2337620 4015272 791600 08:33:01 26129864 31371356 900540 2.74 132932 5191588 2158988 6.37 1617500 4516348 507760 08:34:01 26726612 31489100 791732 2.41 137624 4762620 1806844 5.33 1441452 4151220 348644 08:35:01 7243400 29319424 2865456 8.72 391572 20785888 7956040 23.46 5284808 18635236 390504 08:36:01 2408012 27555932 4622504 14.06 412668 23681228 11842764 34.91 8458968 20116528 1605268 08:37:01 511812 28531624 3653460 11.11 421772 26438604 8608336 25.38 8784044 21605256 2132360 Average: 16714874 30139581 2097871 6.38 245982 12817489 5249107 15.48 4147669 10904981 826443 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 758.30 710.54 54.99 3246.10 0.00 0.00 0.00 0.00 08:31:01 veth1eb721f 127.42 134.08 12.96 128.18 0.00 0.00 0.00 0.01 08:31:01 ens3 1796.66 1728.22 13876.90 196.83 0.00 0.00 0.00 0.00 08:31:01 lo 4.61 4.61 0.45 0.45 0.00 0.00 0.00 0.00 08:32:01 docker0 71.09 115.60 6.27 1461.01 0.00 0.00 0.00 0.00 08:32:01 ens3 161.86 106.13 1495.64 78.79 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 vethd2ef86a 0.10 0.23 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 1.50 1.50 0.11 0.24 0.00 0.00 0.00 0.00 08:33:01 ens3 23.15 14.61 17.01 9.57 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 vethd2ef86a 1.50 1.52 0.13 0.24 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 109.65 64.88 2220.30 19.61 0.00 0.00 0.00 0.00 08:34:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:35:01 veth51ddbd3 0.40 4.07 0.04 0.29 0.00 0.00 0.00 0.00 08:35:01 docker0 550.40 892.67 48.98 9489.71 0.00 0.00 0.00 0.00 08:35:01 veth6ed61e6 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth4582ff9 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth6ca7d60 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethc6094e4 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth28ec098 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth9f23e68 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 976.56 588.29 10645.08 76.12 0.00 0.00 0.00 0.00 08:35:01 veth11f787c 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:35:01 vethd180322 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethe8976f7 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth65f6dc1 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth3ff5952 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth8e517c9 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth51ddbd3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 08:36:01 veth6ed61e6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4582ff9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth6ca7d60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc6094e4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth28ec098 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth9f23e68 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 4.83 3.30 3.87 2.16 0.00 0.00 0.00 0.00 08:36:01 veth11f787c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vethd180322 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe8976f7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth65f6dc1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth3ff5952 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8e517c9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth51ddbd3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6ed61e6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4582ff9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6ca7d60 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc6094e4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth28ec098 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9f23e68 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 5.86 3.41 4.76 2.65 0.00 0.00 0.00 0.00 08:37:01 veth11f787c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe8976f7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth65f6dc1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth8e517c9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth51ddbd3 0.07 0.61 0.01 0.04 0.00 0.00 0.00 0.00 Average: docker0 196.00 244.65 15.67 2025.18 0.00 0.00 0.00 0.00 Average: veth6ed61e6 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth4582ff9 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6ca7d60 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethc6094e4 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth28ec098 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth9f23e68 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 436.52 355.10 4013.80 54.76 0.00 0.00 0.00 0.00 Average: veth11f787c 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: vethe8976f7 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth65f6dc1 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8e517c9 0.01 0.10 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-21) 08/07/26 _x86_64_ (8 CPU) 08:29:29 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.36 0.00 3.81 1.31 0.07 84.45 08:31:01 0 13.02 0.00 3.14 1.35 0.07 82.42 08:31:01 1 14.59 0.00 4.41 0.46 0.09 80.45 08:31:01 2 12.91 0.00 5.48 0.22 0.07 81.32 08:31:01 3 7.59 0.00 5.30 1.55 0.07 85.49 08:31:01 4 9.35 0.00 3.35 0.21 0.07 87.02 08:31:01 5 6.89 0.00 2.59 2.65 0.07 87.80 08:31:01 6 10.25 0.00 3.66 3.71 0.07 82.32 08:31:01 7 8.20 0.00 2.61 0.34 0.05 88.79 08:32:01 all 46.35 0.00 7.71 0.40 0.10 45.44 08:32:01 0 45.02 0.00 8.30 0.86 0.10 45.72 08:32:01 1 49.27 0.00 7.49 0.13 0.08 43.03 08:32:01 2 46.32 0.00 8.30 0.84 0.10 44.43 08:32:01 3 46.81 0.00 7.69 0.24 0.12 45.14 08:32:01 4 45.71 0.00 7.33 0.12 0.10 46.74 08:32:01 5 44.44 0.00 7.89 0.61 0.08 46.97 08:32:01 6 47.37 0.00 7.08 0.19 0.10 45.26 08:32:01 7 45.86 0.00 7.63 0.20 0.08 46.22 08:33:01 all 52.05 0.00 6.54 0.18 0.11 41.13 08:33:01 0 49.44 0.00 6.40 0.10 0.10 43.97 08:33:01 1 53.49 0.00 6.30 0.00 0.13 40.07 08:33:01 2 51.69 0.00 6.67 0.29 0.10 41.25 08:33:01 3 52.72 0.00 6.81 0.20 0.12 40.15 08:33:01 4 52.45 0.00 6.19 0.02 0.10 41.25 08:33:01 5 51.43 0.00 6.83 0.79 0.13 40.82 08:33:01 6 52.26 0.00 6.49 0.02 0.08 41.15 08:33:01 7 52.89 0.00 6.61 0.00 0.12 40.38 08:34:01 all 38.15 0.00 6.42 0.32 0.09 55.02 08:34:01 0 36.37 0.00 6.80 2.18 0.08 54.55 08:34:01 1 39.60 0.00 6.27 0.00 0.10 54.03 08:34:01 2 38.95 0.00 6.32 0.00 0.07 54.66 08:34:01 3 38.45 0.00 6.58 0.02 0.08 54.87 08:34:01 4 36.50 0.00 5.84 0.02 0.08 57.56 08:34:01 5 37.35 0.00 6.62 0.37 0.08 55.58 08:34:01 6 38.78 0.00 6.07 0.02 0.10 55.03 08:34:01 7 39.21 0.00 6.83 0.00 0.12 53.84 08:35:01 all 39.43 0.00 13.31 12.99 0.10 34.18 08:35:01 0 38.78 0.00 13.65 11.86 0.10 35.62 08:35:01 1 39.28 0.00 13.56 13.81 0.10 33.24 08:35:01 2 38.98 0.00 12.92 9.64 0.10 38.36 08:35:01 3 38.52 0.00 13.70 10.00 0.10 37.68 08:35:01 4 40.43 0.00 12.76 9.43 0.08 37.30 08:35:01 5 40.77 0.00 11.82 9.57 0.12 37.72 08:35:01 6 39.01 0.00 12.65 10.35 0.08 37.91 08:35:01 7 39.63 0.00 15.47 29.43 0.12 15.35 08:36:01 all 90.35 0.00 9.50 0.00 0.15 0.00 08:36:01 0 90.35 0.00 9.51 0.00 0.13 0.00 08:36:01 1 90.85 0.00 8.98 0.00 0.17 0.00 08:36:01 2 89.76 0.00 10.09 0.00 0.15 0.00 08:36:01 3 90.02 0.00 9.81 0.00 0.17 0.00 08:36:01 4 90.09 0.00 9.76 0.00 0.15 0.00 08:36:01 5 91.22 0.00 8.63 0.00 0.15 0.00 08:36:01 6 90.20 0.00 9.63 0.02 0.15 0.00 08:36:01 7 90.27 0.00 9.62 0.00 0.12 0.00 08:37:01 all 91.03 0.00 8.83 0.00 0.15 0.00 08:37:01 0 90.96 0.00 8.89 0.00 0.15 0.00 08:37:01 1 91.92 0.00 7.93 0.00 0.15 0.00 08:37:01 2 90.71 0.00 9.16 0.00 0.13 0.00 08:37:01 3 90.44 0.00 9.43 0.00 0.13 0.00 08:37:01 4 91.36 0.00 8.49 0.00 0.15 0.00 08:37:01 5 91.33 0.00 8.52 0.00 0.15 0.00 08:37:01 6 90.46 0.00 9.38 0.00 0.17 0.00 08:37:01 7 91.04 0.00 8.82 0.00 0.13 0.00 Average: all 52.78 0.00 8.03 2.16 0.11 36.92 Average: 0 52.21 0.00 8.11 2.33 0.11 37.25 Average: 1 54.36 0.00 7.85 2.04 0.12 35.63 Average: 2 53.01 0.00 8.43 1.57 0.10 36.88 Average: 3 52.40 0.00 8.49 1.70 0.11 37.29 Average: 4 52.54 0.00 7.69 1.39 0.11 38.27 Average: 5 52.16 0.00 7.58 1.99 0.11 38.15 Average: 6 52.85 0.00 7.86 2.03 0.11 37.15 Average: 7 52.71 0.00 8.23 4.23 0.11 34.72