---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1272 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 lbrv nrip_save tsc_scale vmcb_clean flushbyasid pausefilter pfthreshold v_vmsave_vmload vgif umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 33G 122G 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 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1272) 09/02/26 _x86_64_ (8 CPU) 09:37:51 LINUX RESTART (8 CPU) 09:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:39:02 360.72 72.57 288.15 0.00 12258.62 160012.40 0.00 09:40:01 181.39 10.07 171.33 0.00 1690.29 47481.17 0.00 09:41:01 50.11 0.10 50.01 0.00 0.80 42081.94 0.00 09:42:01 54.26 0.27 53.99 0.00 6.13 21310.58 0.00 09:43:01 580.17 2.45 577.72 0.00 77.84 333240.79 0.00 09:44:01 926.24 17.01 909.23 0.00 166.08 313405.66 0.00 09:45:15 99.02 0.37 98.66 0.00 13.34 27767.09 0.00 09:46:01 301.09 2.09 299.00 0.00 96.63 143538.74 0.00 Average: 313.63 13.08 300.55 0.00 1787.20 132965.52 0.00 09:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:39:02 28911768 31511264 796196 2.42 75900 2818584 1783720 5.26 1000916 2590092 143744 09:40:01 26266848 30951332 1324464 4.03 125700 4695652 2476176 7.30 2249128 3799260 728208 09:41:01 26386584 31248404 1023652 3.11 129604 4850220 2283060 6.73 1813840 4092244 238136 09:42:01 25733592 31473076 797652 2.43 136840 5660392 1822132 5.37 1593612 4909332 481636 09:43:01 17564436 31067784 1161436 3.53 185196 13106244 3754024 11.07 2611124 11725868 50764 09:44:01 4994712 28802924 3361172 10.23 414088 22401964 10145240 29.91 6570508 19469076 853304 09:45:15 2142988 27634836 4527908 13.77 412840 23993868 10669544 31.46 8534328 20264708 2549360 09:46:01 802584 27973628 4193956 12.76 419784 25608516 10584948 31.21 9109468 20974416 1799196 Average: 16600439 30082906 2148304 6.54 237494 12891930 5439856 16.04 4185366 10978124 855544 09:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:39:02 docker0 228.08 217.16 15.01 2432.02 0.00 0.00 0.00 0.00 09:39:02 lo 3.90 3.90 0.38 0.38 0.00 0.00 0.00 0.00 09:39:02 ens3 1057.37 1010.60 10019.06 142.42 0.00 0.00 0.00 0.00 09:39:02 veth8e9b665 228.08 217.26 18.13 2432.03 0.00 0.00 0.00 0.20 09:40:01 docker0 343.21 402.17 27.22 2253.06 0.00 0.00 0.00 0.00 09:40:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 09:40:01 veth224580f 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 09:40:01 ens3 570.53 467.89 5694.54 90.67 0.00 0.00 0.00 0.00 09:41:01 docker0 1.38 1.38 0.10 0.22 0.00 0.00 0.00 0.00 09:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 veth224580f 1.38 1.42 0.12 0.22 0.00 0.00 0.00 0.00 09:41:01 ens3 21.73 15.21 16.83 9.74 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 veth224580f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 17.65 11.23 15.49 8.95 0.00 0.00 0.00 0.00 09:43:01 veth06d8373 4.13 5.35 0.33 43.88 0.00 0.00 0.00 0.00 09:43:01 docker0 256.98 411.13 21.33 3181.80 0.00 0.00 0.00 0.00 09:43:01 vetha1925d2 5.35 4.13 43.88 0.33 0.00 0.00 0.00 0.00 09:43:01 vethf4a99e6 5.60 2.33 42.83 0.19 0.00 0.00 0.00 0.00 09:43:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 09:43:01 veth94a7b07 33.47 48.35 3.67 299.00 0.00 0.00 0.00 0.02 09:43:01 veth4fd1631 0.38 2.22 0.03 0.22 0.00 0.00 0.00 0.00 09:43:01 veth324e87a 36.52 52.45 3.94 299.87 0.00 0.00 0.00 0.02 09:43:01 veth3691734 37.32 52.53 3.94 304.22 0.00 0.00 0.00 0.02 09:43:01 veth493bc6c 4.78 9.83 0.35 81.68 0.00 0.00 0.00 0.01 09:43:01 veth8b6695e 38.92 56.06 4.07 304.29 0.00 0.00 0.00 0.02 09:43:01 vethd540bd2 13.45 15.36 1.55 10.47 0.00 0.00 0.00 0.00 09:43:01 vethf6ea101 2.33 5.60 0.19 42.83 0.00 0.00 0.00 0.00 09:43:01 ens3 622.93 388.15 7338.35 54.05 0.00 0.00 0.00 0.00 09:44:01 vethab50b1b 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 09:44:01 veth8fad902 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 09:44:01 veth8453d39 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:44:01 docker0 371.44 537.60 33.17 6679.52 0.00 0.00 0.00 0.00 09:44:01 vethd5aea93 0.05 0.22 0.00 0.01 0.00 0.00 0.00 0.00 09:44:01 veth416d3da 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:44:01 vetha0228ae 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 09:44:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:44:01 veth41cd7cf 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 09:44:01 veth4fd1631 0.08 1.35 0.00 0.06 0.00 0.00 0.00 0.00 09:44:01 veth186f892 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 09:44:01 vethd85d042 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 09:44:01 veth11f8321 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 09:44:01 vethe61833f 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 09:44:01 vethbfe9735 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 09:44:01 ens3 566.84 389.17 6703.49 51.25 0.00 0.00 0.00 0.00 09:45:15 vethab50b1b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 veth8fad902 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 veth8453d39 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 vethd5aea93 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 veth416d3da 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 vetha0228ae 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 veth41cd7cf 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 veth4fd1631 0.05 0.04 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 veth186f892 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 vethd85d042 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 veth11f8321 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 vethe61833f 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 vethbfe9735 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 09:45:15 ens3 2.02 1.10 1.65 0.88 0.00 0.00 0.00 0.00 09:46:01 vethab50b1b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 veth8fad902 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 veth8453d39 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 veth416d3da 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 vetha0228ae 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.26 0.26 0.02 0.02 0.00 0.00 0.00 0.00 09:46:01 veth41cd7cf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 veth4fd1631 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 vethd85d042 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 veth11f8321 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 vethe61833f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 vethbfe9735 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 1.28 0.78 0.90 0.48 0.00 0.00 0.00 0.00 Average: vethab50b1b 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8fad902 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8453d39 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 149.82 195.85 12.08 1818.35 0.00 0.00 0.00 0.00 Average: veth416d3da 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha0228ae 0.01 0.08 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: veth41cd7cf 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4fd1631 0.07 0.45 0.01 0.03 0.00 0.00 0.00 0.00 Average: vethd85d042 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth11f8321 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe61833f 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbfe9735 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 357.29 285.27 3721.47 44.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1272) 09/02/26 _x86_64_ (8 CPU) 09:37:51 LINUX RESTART (8 CPU) 09:38:01 CPU %user %nice %system %iowait %steal %idle 09:39:02 all 8.47 0.00 2.39 1.75 0.00 87.38 09:39:02 0 8.88 0.00 2.11 0.40 0.00 88.60 09:39:02 1 10.89 0.00 2.65 0.44 0.00 86.02 09:39:02 2 10.45 0.00 2.72 0.65 0.00 86.18 09:39:02 3 9.03 0.00 3.69 4.16 0.02 83.09 09:39:02 4 6.01 0.00 2.12 3.88 0.00 88.00 09:39:02 5 4.61 0.00 1.43 1.73 0.00 92.23 09:39:02 6 7.82 0.00 2.14 0.87 0.00 89.17 09:39:02 7 10.09 0.00 2.23 1.88 0.00 85.80 09:40:01 all 29.87 0.00 5.66 0.80 0.04 63.62 09:40:01 0 29.55 0.00 5.37 0.87 0.05 64.16 09:40:01 1 30.61 0.00 5.70 1.18 0.03 62.48 09:40:01 2 29.12 0.00 5.49 0.12 0.05 65.21 09:40:01 3 29.69 0.00 5.25 0.10 0.02 64.93 09:40:01 4 29.09 0.00 5.05 0.27 0.03 65.55 09:40:01 5 31.59 0.00 6.21 0.34 0.03 61.82 09:40:01 6 29.70 0.00 6.41 2.47 0.03 61.38 09:40:01 7 29.64 0.00 5.84 1.05 0.03 63.43 09:41:01 all 36.00 0.00 6.85 2.00 0.01 55.14 09:41:01 0 39.96 0.00 6.81 2.63 0.02 50.59 09:41:01 1 39.03 0.00 6.74 12.35 0.02 41.87 09:41:01 2 33.00 0.00 7.15 0.52 0.02 59.32 09:41:01 3 36.55 0.00 5.97 0.10 0.02 57.36 09:41:01 4 34.51 0.00 6.61 0.08 0.02 58.78 09:41:01 5 35.88 0.00 6.70 0.03 0.00 57.38 09:41:01 6 31.99 0.00 7.71 0.10 0.02 60.18 09:41:01 7 37.05 0.00 7.12 0.15 0.00 55.69 09:42:01 all 65.66 0.00 7.50 0.11 0.01 26.70 09:42:01 0 63.61 0.00 7.71 0.07 0.02 28.60 09:42:01 1 67.30 0.00 8.43 0.54 0.02 23.71 09:42:01 2 66.30 0.00 7.46 0.00 0.00 26.24 09:42:01 3 65.82 0.00 6.88 0.03 0.00 27.27 09:42:01 4 65.65 0.00 7.25 0.05 0.02 27.03 09:42:01 5 64.93 0.00 7.34 0.10 0.02 27.62 09:42:01 6 66.87 0.00 7.59 0.08 0.02 25.43 09:42:01 7 64.83 0.00 7.37 0.03 0.03 27.74 09:43:01 all 25.98 0.00 8.77 8.01 0.01 57.23 09:43:01 0 23.75 0.00 8.59 10.39 0.00 57.27 09:43:01 1 26.70 0.00 8.92 8.70 0.02 55.66 09:43:01 2 24.52 0.00 9.73 5.09 0.02 60.64 09:43:01 3 26.71 0.00 8.29 5.11 0.03 59.87 09:43:01 4 27.37 0.00 7.73 5.25 0.02 59.63 09:43:01 5 24.95 0.00 8.92 7.11 0.00 59.01 09:43:01 6 26.26 0.00 9.41 14.70 0.02 49.62 09:43:01 7 27.55 0.00 8.53 7.75 0.02 56.15 09:44:01 all 67.31 0.00 11.98 8.14 0.04 12.54 09:44:01 0 66.15 0.00 12.69 6.91 0.03 14.21 09:44:01 1 68.26 0.00 11.08 5.57 0.02 15.08 09:44:01 2 67.57 0.00 11.37 4.35 0.02 16.70 09:44:01 3 66.16 0.00 13.23 4.06 0.10 16.45 09:44:01 4 68.36 0.00 11.26 4.45 0.03 15.89 09:44:01 5 67.52 0.00 12.02 10.69 0.05 9.72 09:44:01 6 66.94 0.00 12.16 13.10 0.02 7.78 09:44:01 7 67.50 0.00 12.01 16.01 0.05 4.43 09:45:15 all 67.69 0.00 5.98 23.81 0.04 2.48 09:45:15 0 67.70 0.00 6.01 23.33 0.04 2.93 09:45:15 1 67.81 0.00 5.80 23.44 0.05 2.89 09:45:15 2 67.67 0.00 5.97 23.31 0.07 2.98 09:45:15 3 68.13 0.00 5.56 23.37 0.05 2.89 09:45:15 4 67.04 0.00 6.40 26.17 0.01 0.38 09:45:15 5 67.61 0.00 6.06 23.32 0.03 2.98 09:45:15 6 67.65 0.00 6.13 24.34 0.01 1.87 09:45:15 7 67.88 0.00 5.95 23.18 0.04 2.96 09:46:01 all 79.20 0.00 8.33 9.54 0.04 2.89 09:46:01 0 79.02 0.00 8.15 9.54 0.02 3.26 09:46:01 1 79.13 0.00 8.28 9.42 0.02 3.15 09:46:01 2 78.83 0.00 8.88 9.01 0.04 3.24 09:46:01 3 79.02 0.00 9.52 8.07 0.02 3.37 09:46:01 4 79.16 0.00 8.26 12.04 0.02 0.52 09:46:01 5 79.61 0.00 7.65 9.57 0.02 3.15 09:46:01 6 79.43 0.00 8.04 9.24 0.13 3.15 09:46:01 7 79.40 0.00 7.88 9.42 0.07 3.24 Average: all 47.29 0.00 7.12 7.22 0.03 38.35 Average: 0 47.08 0.00 7.12 7.20 0.02 38.58 Average: 1 48.48 0.00 7.13 8.14 0.02 36.23 Average: 2 46.97 0.00 7.27 5.83 0.03 39.92 Average: 3 47.43 0.00 7.19 6.10 0.03 39.25 Average: 4 46.89 0.00 6.79 6.97 0.02 39.33 Average: 5 46.86 0.00 7.00 7.05 0.02 39.07 Average: 6 46.86 0.00 7.39 8.58 0.03 37.14 Average: 7 47.77 0.00 7.06 7.87 0.03 37.28