---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8626 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8626) 09/10/25 _x86_64_ (8 CPU) 08:30:44 LINUX RESTART (8 CPU) 08:31:12 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 408.39 173.78 234.61 0.00 16421.63 162132.63 0.00 08:33:01 207.50 14.41 193.09 0.00 2191.67 117589.47 0.00 08:34:01 38.39 0.07 38.33 0.00 0.53 25407.25 0.00 08:35:01 58.25 0.13 58.11 0.00 2.00 30844.25 0.00 08:36:01 225.97 0.52 225.45 0.00 36.04 150268.06 0.00 08:37:01 1016.49 21.44 995.05 0.00 2174.88 309324.36 0.00 08:38:01 280.01 8.01 271.99 0.00 2646.98 127992.54 0.00 08:39:01 445.77 0.07 445.70 0.00 0.53 129908.70 0.00 08:40:01 647.76 0.37 647.39 0.00 21.86 153893.15 0.00 Average: 369.00 21.20 347.80 0.00 2322.85 133574.73 0.00 08:31:12 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 29801524 31614868 725916 2.21 63856 2067936 1597932 4.71 907152 1857688 15096 08:33:01 27653460 31479408 803844 2.45 116256 3918868 1823112 5.37 1226492 3516332 500 08:34:01 26160496 31307068 966908 2.94 126436 5131608 2199368 6.48 2176408 3953740 500988 08:35:01 25476880 30911060 1361120 4.14 134120 5374240 2420640 7.14 2235292 4544184 411908 08:36:01 19464996 31363360 907324 2.76 145452 11678152 2307436 6.80 2150184 10478900 3921276 08:37:01 11159892 31370620 869696 2.65 372032 19249432 2357572 6.95 3050372 17341980 2902756 08:38:01 5698224 28519316 3634436 11.06 425028 21418356 10808456 31.87 6957628 18381672 1558364 08:39:01 1768408 27579920 4578424 13.93 442472 24277564 10681388 31.49 9184988 19976956 974240 08:40:01 5275736 31293268 931152 2.83 458248 24650652 2358108 6.95 3880976 22040068 220512 Average: 16939957 30604321 1642091 5.00 253767 13085201 4061557 11.97 3529944 11343502 1167293 08:31:12 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 697.67 505.63 4575.56 96.16 0.00 0.00 0.00 0.00 08:32:01 lo 3.63 3.63 0.35 0.35 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 veth24f1699 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 961.30 760.20 11653.56 127.86 0.00 0.00 0.00 0.00 08:33:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 08:33:01 docker0 570.19 656.75 44.12 4638.37 0.00 0.00 0.00 0.00 08:34:01 ens3 41.51 27.45 35.12 17.83 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 docker0 0.63 0.60 0.04 0.05 0.00 0.00 0.00 0.00 08:34:01 veth03e421b 0.62 0.75 0.05 0.06 0.00 0.00 0.00 0.00 08:35:01 ens3 29.29 19.14 24.99 12.45 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.75 0.75 0.06 0.07 0.00 0.00 0.00 0.00 08:35:01 veth03e421b 0.75 0.78 0.07 0.07 0.00 0.00 0.00 0.00 08:36:01 veth2757af6 3.11 7.32 0.23 112.47 0.00 0.00 0.00 0.01 08:36:01 veth7b72b95 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 117.84 76.19 2428.94 20.89 0.00 0.00 0.00 0.00 08:36:01 lo 1.46 1.46 0.14 0.14 0.00 0.00 0.00 0.00 08:36:01 vethe2a79dc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc507289 0.40 0.57 0.04 0.14 0.00 0.00 0.00 0.00 08:36:01 veth4d4d4cb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 4.95 9.99 0.30 151.13 0.00 0.00 0.00 0.00 08:36:01 veth84339c9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth91f0974 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc0ddbd1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethccd4bfb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth2785abf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth6446c52 1.45 2.71 0.11 38.56 0.00 0.00 0.00 0.00 08:37:01 ens3 1388.47 718.56 11248.46 77.68 0.00 0.00 0.00 0.00 08:37:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:37:01 vethc507289 0.10 2.27 0.00 0.09 0.00 0.00 0.00 0.00 08:37:01 docker0 530.09 941.04 46.29 8765.50 0.00 0.00 0.00 0.00 08:38:01 veth60980eb 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 138.39 51.55 1441.65 10.40 0.00 0.00 0.00 0.00 08:38:01 vethc075256 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 08:38:01 veth21fe01f 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethd0ce789 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vetha8961e0 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth3d981c6 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth551c621 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth7864b2f 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth0ce8de7 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethc507289 0.10 0.68 0.01 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 0.70 0.07 0.02 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5cbdf34 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethf58a5e3 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth695b5f0 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 ens3 4.75 2.42 3.85 2.10 0.00 0.00 0.00 0.00 08:39:01 vethc075256 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth21fe01f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd0ce789 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha8961e0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth551c621 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7864b2f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0ce8de7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc507289 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5cbdf34 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf58a5e3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth695b5f0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 119.53 96.20 2530.71 192.41 0.00 0.00 0.00 0.00 08:40:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 382.27 245.48 3754.46 61.25 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 125.58 182.48 10.30 1537.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8626) 09/10/25 _x86_64_ (8 CPU) 08:30:44 LINUX RESTART (8 CPU) 08:31:12 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 7.31 0.00 1.66 3.78 0.06 87.18 08:32:01 0 7.36 0.00 1.31 9.79 0.06 81.49 08:32:01 1 4.85 0.00 1.51 0.61 0.04 92.99 08:32:01 2 5.90 0.00 0.68 0.66 0.06 92.70 08:32:01 3 9.06 0.00 2.69 9.84 0.06 78.34 08:32:01 4 10.68 0.00 1.93 3.00 0.06 84.34 08:32:01 5 9.39 0.00 2.35 0.27 0.06 87.93 08:32:01 6 6.19 0.00 1.35 1.33 0.04 91.09 08:32:01 7 5.09 0.00 1.48 4.78 0.06 88.58 08:33:01 all 8.73 0.00 3.46 3.53 0.07 84.21 08:33:01 0 8.26 0.00 3.20 0.74 0.05 87.75 08:33:01 1 9.40 0.00 3.63 9.25 0.07 77.65 08:33:01 2 9.08 0.00 3.29 2.99 0.07 84.57 08:33:01 3 6.62 0.00 3.23 2.87 0.07 87.21 08:33:01 4 5.23 0.00 2.28 0.32 0.05 92.12 08:33:01 5 8.75 0.00 3.05 0.86 0.07 87.27 08:33:01 6 11.97 0.00 4.40 0.29 0.07 83.28 08:33:01 7 10.57 0.00 4.63 11.06 0.09 73.66 08:34:01 all 42.72 0.00 6.68 0.50 0.11 49.99 08:34:01 0 43.35 0.00 7.88 0.05 0.12 48.61 08:34:01 1 44.62 0.00 6.57 0.03 0.12 48.66 08:34:01 2 42.35 0.00 6.65 0.02 0.10 50.89 08:34:01 3 40.03 0.00 6.15 0.07 0.10 53.65 08:34:01 4 44.05 0.00 6.64 0.02 0.12 49.19 08:34:01 5 44.36 0.00 6.81 3.36 0.12 45.35 08:34:01 6 42.37 0.00 5.94 0.02 0.10 51.58 08:34:01 7 40.64 0.00 6.78 0.45 0.13 51.99 08:35:01 all 60.34 0.00 7.42 0.31 0.09 31.84 08:35:01 0 60.78 0.00 7.09 0.03 0.08 32.02 08:35:01 1 59.31 0.00 7.70 0.12 0.08 32.79 08:35:01 2 60.08 0.00 7.42 0.08 0.10 32.31 08:35:01 3 60.88 0.00 7.34 0.10 0.10 31.58 08:35:01 4 60.46 0.00 6.99 0.03 0.10 32.42 08:35:01 5 59.81 0.00 7.84 1.90 0.10 30.35 08:35:01 6 61.58 0.00 7.29 0.07 0.08 30.98 08:35:01 7 59.82 0.00 7.72 0.13 0.08 32.24 08:36:01 all 28.44 0.00 7.65 6.17 0.09 57.65 08:36:01 0 27.11 0.00 7.74 6.25 0.08 58.80 08:36:01 1 28.23 0.00 7.42 5.79 0.10 58.46 08:36:01 2 28.73 0.00 7.05 6.71 0.08 57.42 08:36:01 3 28.57 0.00 7.82 3.75 0.10 59.75 08:36:01 4 30.40 0.00 7.87 3.22 0.08 58.43 08:36:01 5 26.28 0.00 7.31 9.13 0.08 57.19 08:36:01 6 30.34 0.00 7.98 3.43 0.10 58.16 08:36:01 7 27.84 0.00 7.96 11.08 0.12 52.99 08:37:01 all 12.47 0.00 7.79 26.01 0.08 53.65 08:37:01 0 11.87 0.00 7.40 4.41 0.07 76.26 08:37:01 1 13.28 0.00 7.72 29.05 0.07 49.88 08:37:01 2 12.11 0.00 9.24 51.49 0.08 27.08 08:37:01 3 13.09 0.00 6.94 29.27 0.08 50.62 08:37:01 4 12.51 0.00 7.84 28.04 0.07 51.53 08:37:01 5 12.29 0.00 7.27 23.64 0.08 56.72 08:37:01 6 12.47 0.00 8.35 20.45 0.08 58.65 08:37:01 7 12.14 0.00 7.59 21.88 0.08 58.31 08:38:01 all 64.75 0.00 8.95 6.48 0.11 19.71 08:38:01 0 65.16 0.00 8.62 0.89 0.10 25.24 08:38:01 1 64.29 0.00 9.02 4.57 0.12 22.01 08:38:01 2 64.75 0.00 9.08 7.87 0.10 18.20 08:38:01 3 64.66 0.00 9.71 17.67 0.12 7.85 08:38:01 4 64.38 0.00 8.87 1.20 0.13 25.41 08:38:01 5 64.80 0.00 8.77 0.85 0.12 25.47 08:38:01 6 65.03 0.00 8.90 0.92 0.10 25.05 08:38:01 7 64.94 0.00 8.62 17.83 0.12 8.49 08:39:01 all 91.55 0.00 8.33 0.00 0.12 0.00 08:39:01 0 91.02 0.00 8.85 0.00 0.13 0.00 08:39:01 1 91.43 0.00 8.46 0.00 0.12 0.00 08:39:01 2 90.84 0.00 9.04 0.00 0.12 0.00 08:39:01 3 91.94 0.00 7.95 0.00 0.12 0.00 08:39:01 4 91.52 0.00 8.37 0.00 0.12 0.00 08:39:01 5 91.41 0.00 8.45 0.00 0.13 0.00 08:39:01 6 92.27 0.00 7.63 0.00 0.10 0.00 08:39:01 7 91.97 0.00 7.90 0.00 0.13 0.00 08:40:01 all 67.20 0.00 8.08 2.95 0.11 21.65 08:40:01 0 66.34 0.00 8.83 6.42 0.10 18.31 08:40:01 1 66.93 0.00 8.16 2.47 0.13 22.31 08:40:01 2 67.70 0.00 8.18 1.05 0.12 22.95 08:40:01 3 66.89 0.00 8.34 2.36 0.12 22.30 08:40:01 4 67.85 0.00 7.39 2.67 0.10 21.98 08:40:01 5 67.38 0.00 8.32 2.94 0.12 21.24 08:40:01 6 67.50 0.00 7.81 2.91 0.10 21.68 08:40:01 7 67.03 0.00 7.64 2.77 0.12 22.44 Average: all 43.44 0.00 6.78 5.55 0.09 44.13 Average: 0 43.15 0.00 6.88 3.04 0.09 46.85 Average: 1 43.35 0.00 6.80 5.85 0.10 43.90 Average: 2 43.26 0.00 6.86 7.99 0.09 41.79 Average: 3 43.20 0.00 6.77 7.27 0.10 42.66 Average: 4 43.78 0.00 6.56 4.29 0.09 45.27 Average: 5 43.49 0.00 6.78 4.85 0.10 44.78 Average: 6 44.16 0.00 6.74 3.30 0.09 45.71 Average: 7 43.15 0.00 6.82 7.83 0.10 42.09