---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9051 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-9051) 05/11/26 _x86_64_ (8 CPU) 08:29:51 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 378.04 72.75 305.28 0.00 12294.08 75727.11 0.00 08:32:01 173.39 10.36 163.02 0.00 1642.13 40171.59 0.00 08:33:01 50.14 0.07 50.07 0.00 0.53 41614.40 0.00 08:34:01 61.36 0.17 61.19 0.00 2.27 24680.29 0.00 08:35:01 1179.65 20.48 1159.17 0.00 217.16 585664.12 0.00 08:36:01 219.44 1.15 218.28 0.00 9.20 49251.42 0.00 08:37:01 334.51 0.13 334.37 0.00 1.07 102169.28 0.00 08:38:01 929.52 46.27 883.26 0.00 2294.44 203193.20 0.00 Average: 416.13 18.96 397.17 0.00 2061.38 140478.56 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28909776 31542148 768124 2.34 75872 2851052 1676520 4.94 999936 2602664 932 08:32:01 26388932 31340464 938264 2.85 125360 4956856 2003752 5.91 2008792 3919280 1007596 08:33:01 25801068 31372768 903552 2.75 129996 5539880 1930644 5.69 2056200 4427588 955400 08:34:01 25442512 31457820 816232 2.48 136372 5934848 1803820 5.32 1983244 4813320 670644 08:35:01 9829536 31022796 1211676 3.69 367336 20176488 6586640 19.42 3455808 18183972 3852 08:36:01 3660048 27830164 4352332 13.24 407336 22752752 11470316 33.82 7832612 19544552 1416416 08:37:01 1826776 29150344 3037864 9.24 426056 25767724 8395328 24.75 7889312 21209236 1839472 08:38:01 5286120 31389440 861300 2.62 439824 24699644 2177936 6.42 3530208 22357268 523584 Average: 15893096 30638243 1611168 4.90 263519 14084906 4505620 13.28 3719514 12132235 802237 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:31:01 ens3 973.04 725.16 10485.83 122.60 0.00 0.00 0.00 0.00 08:31:01 veth8e42dfc 222.28 261.21 19.68 2974.66 0.00 0.00 0.00 0.24 08:31:01 docker0 222.28 261.09 16.64 2974.65 0.00 0.00 0.00 0.00 08:32:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:32:01 ens3 451.32 302.17 4945.23 76.92 0.00 0.00 0.00 0.00 08:32:01 docker0 204.23 298.13 17.68 1563.78 0.00 0.00 0.00 0.00 08:32:01 vethc3ce314 0.05 0.18 0.00 0.02 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 ens3 25.01 15.43 19.47 11.00 0.00 0.00 0.00 0.00 08:33:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:33:01 vethc3ce314 1.23 1.25 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 26.20 14.43 22.58 12.45 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 vethc3ce314 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth629d466 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:35:01 veth8b9d8a7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethc188814 0.72 3.15 0.06 0.36 0.00 0.00 0.00 0.00 08:35:01 veth54d16a1 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethc43747c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth2390505 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth901dd53 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 1008.27 573.87 12868.61 79.45 0.00 0.00 0.00 0.00 08:35:01 vethf90f396 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth1396153 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha7ef0fa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth9a64758 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 483.94 857.82 46.61 9516.33 0.00 0.00 0.00 0.00 08:35:01 vethb2f33eb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe1b90f5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth761a276 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth629d466 0.03 0.68 0.00 0.03 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 veth8b9d8a7 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc188814 0.14 0.69 0.01 0.03 0.00 0.00 0.00 0.00 08:36:01 veth54d16a1 0.03 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc43747c 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth2390505 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth901dd53 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 12.03 8.80 9.64 5.58 0.00 0.00 0.00 0.00 08:36:01 vethf90f396 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1396153 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9a64758 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 0.71 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:36:01 vethb2f33eb 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe1b90f5 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth761a276 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth629d466 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 veth8b9d8a7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc188814 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc43747c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2390505 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth901dd53 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 5.53 4.12 4.54 2.67 0.00 0.00 0.00 0.00 08:37:01 vethf90f396 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1396153 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9a64758 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 vethb2f33eb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth761a276 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 08:38:01 ens3 102.78 60.13 2531.51 16.39 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 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: ens3 326.09 213.38 3867.97 40.94 0.00 0.00 0.00 0.00 Average: docker0 114.27 177.62 10.15 1760.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9051) 05/11/26 _x86_64_ (8 CPU) 08:29:51 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.43 0.00 2.66 1.56 0.05 86.30 08:31:01 0 9.26 0.00 1.80 2.01 0.08 86.85 08:31:01 1 7.74 0.00 2.92 0.35 0.05 88.94 08:31:01 2 6.47 0.00 2.11 1.28 0.05 90.09 08:31:01 3 11.62 0.00 2.62 2.52 0.05 83.20 08:31:01 4 8.32 0.00 3.40 1.41 0.05 86.82 08:31:01 5 13.72 0.00 2.54 0.57 0.07 83.10 08:31:01 6 8.37 0.00 2.10 0.27 0.03 89.23 08:31:01 7 9.93 0.00 3.79 4.04 0.05 82.19 08:32:01 all 35.86 0.00 5.98 0.64 0.09 57.44 08:32:01 0 34.52 0.00 5.85 0.51 0.08 59.04 08:32:01 1 34.78 0.00 5.68 0.73 0.08 58.73 08:32:01 2 35.34 0.00 5.75 0.22 0.10 58.59 08:32:01 3 36.13 0.00 7.33 2.46 0.10 53.98 08:32:01 4 35.91 0.00 6.31 0.64 0.12 57.01 08:32:01 5 36.01 0.00 5.68 0.22 0.07 58.02 08:32:01 6 37.72 0.00 5.99 0.22 0.08 55.99 08:32:01 7 36.47 0.00 5.22 0.12 0.08 58.11 08:33:01 all 44.83 0.00 8.19 0.25 0.09 46.64 08:33:01 0 44.17 0.00 8.46 0.50 0.08 46.78 08:33:01 1 45.76 0.00 8.45 1.30 0.08 44.41 08:33:01 2 43.44 0.00 7.75 0.07 0.10 48.64 08:33:01 3 46.91 0.00 7.76 0.07 0.08 45.18 08:33:01 4 43.75 0.00 8.22 0.02 0.08 47.92 08:33:01 5 45.73 0.00 9.10 0.02 0.10 45.05 08:33:01 6 44.41 0.00 7.68 0.03 0.10 47.77 08:33:01 7 44.46 0.00 8.11 0.02 0.08 47.33 08:34:01 all 52.27 0.00 6.42 0.16 0.09 41.06 08:34:01 0 52.31 0.00 6.28 0.02 0.08 41.32 08:34:01 1 51.88 0.00 6.85 1.16 0.08 40.03 08:34:01 2 52.29 0.00 6.41 0.07 0.08 41.15 08:34:01 3 51.70 0.00 6.54 0.00 0.12 41.65 08:34:01 4 53.06 0.00 6.22 0.00 0.10 40.62 08:34:01 5 54.12 0.00 6.56 0.00 0.08 39.23 08:34:01 6 51.06 0.00 6.26 0.02 0.08 42.58 08:34:01 7 51.75 0.00 6.23 0.00 0.10 41.91 08:35:01 all 25.42 0.00 11.57 10.62 0.10 52.29 08:35:01 0 25.46 0.00 11.01 4.77 0.10 58.65 08:35:01 1 25.92 0.00 11.75 11.82 0.10 50.41 08:35:01 2 25.34 0.00 11.24 9.09 0.08 54.24 08:35:01 3 23.82 0.00 13.18 19.39 0.10 43.50 08:35:01 4 25.28 0.00 10.58 8.55 0.10 55.49 08:35:01 5 25.81 0.00 11.87 13.77 0.10 48.44 08:35:01 6 26.29 0.00 10.90 7.65 0.10 55.06 08:35:01 7 25.41 0.00 12.08 9.99 0.10 52.43 08:36:01 all 88.34 0.00 10.21 1.00 0.15 0.30 08:36:01 0 89.24 0.00 9.27 1.05 0.12 0.32 08:36:01 1 87.84 0.00 10.66 1.03 0.14 0.34 08:36:01 2 88.72 0.00 9.85 0.92 0.15 0.36 08:36:01 3 87.09 0.00 11.38 1.03 0.15 0.34 08:36:01 4 88.92 0.00 9.61 1.03 0.15 0.29 08:36:01 5 88.41 0.00 10.30 0.88 0.17 0.24 08:36:01 6 88.13 0.00 10.46 1.10 0.14 0.17 08:36:01 7 88.37 0.00 10.14 0.98 0.15 0.36 08:37:01 all 91.34 0.00 8.52 0.00 0.14 0.00 08:37:01 0 91.34 0.00 8.53 0.00 0.13 0.00 08:37:01 1 90.47 0.00 9.40 0.00 0.13 0.00 08:37:01 2 91.69 0.00 8.15 0.00 0.17 0.00 08:37:01 3 91.10 0.00 8.75 0.00 0.15 0.00 08:37:01 4 91.62 0.00 8.25 0.00 0.13 0.00 08:37:01 5 91.35 0.00 8.51 0.00 0.13 0.00 08:37:01 6 90.80 0.00 9.08 0.00 0.12 0.00 08:37:01 7 92.37 0.00 7.50 0.00 0.13 0.00 08:38:01 all 67.17 0.00 7.99 1.09 0.10 23.65 08:38:01 0 66.96 0.00 8.21 1.59 0.10 23.14 08:38:01 1 67.19 0.00 8.98 1.09 0.12 22.62 08:38:01 2 67.12 0.00 7.63 1.76 0.12 23.38 08:38:01 3 67.45 0.00 7.61 0.96 0.08 23.90 08:38:01 4 68.05 0.00 7.39 1.04 0.10 23.43 08:38:01 5 67.25 0.00 8.93 0.87 0.08 22.87 08:38:01 6 66.57 0.00 7.41 0.50 0.12 25.40 08:38:01 7 66.76 0.00 7.76 0.92 0.12 24.44 Average: all 51.88 0.00 7.69 1.91 0.10 38.43 Average: 0 51.69 0.00 7.42 1.30 0.10 39.49 Average: 1 51.48 0.00 8.08 2.17 0.10 38.17 Average: 2 51.37 0.00 7.36 1.67 0.11 39.49 Average: 3 52.05 0.00 8.14 3.28 0.11 36.43 Average: 4 51.91 0.00 7.50 1.58 0.11 38.91 Average: 5 52.84 0.00 7.93 2.03 0.10 37.10 Average: 6 51.70 0.00 7.48 1.22 0.10 39.51 Average: 7 51.98 0.00 7.59 2.00 0.10 38.32