---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9046 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-9046) 05/11/26 _x86_64_ (8 CPU) 08:29:29 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 398.54 20.28 378.26 0.00 3208.00 74722.87 0.00 08:32:01 53.49 0.15 53.34 0.00 4.53 26970.70 0.00 08:33:01 35.80 0.20 35.60 0.00 1.60 19575.48 0.00 08:34:01 87.27 0.13 87.14 0.00 3.73 49779.17 0.00 08:35:01 823.41 14.20 809.22 0.00 2138.18 424582.17 0.00 08:36:01 421.71 4.60 417.11 0.00 36.78 151869.93 0.00 08:37:01 149.88 0.10 149.78 0.00 0.80 79171.08 0.00 08:38:01 566.68 1.10 565.58 0.00 65.65 177377.10 0.00 Average: 316.97 5.06 311.91 0.00 677.07 125620.90 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27644752 31499208 785144 2.39 116024 3949744 1844176 5.44 1201212 3553952 516 08:32:01 26142864 31358236 916824 2.79 127604 5203008 2191052 6.46 2157492 3994908 514684 08:33:01 26225372 31425540 847964 2.58 132356 5153448 2095948 6.18 1560604 4481128 490948 08:34:01 26754112 31509192 771616 2.35 136740 4756560 1857276 5.48 1414520 4151548 367520 08:35:01 12700584 31284068 954816 2.90 305960 17795796 2718336 8.01 3048416 15902468 1245092 08:36:01 6102628 28983760 3189896 9.70 400956 21540812 10202180 30.08 6080820 18915192 957988 08:37:01 2345064 28160092 4009284 12.20 419252 24314144 10620188 31.31 8271840 20333040 1514400 08:38:01 749424 28645812 3539152 10.77 423176 26356424 8537444 25.17 8368576 21816584 55132 Average: 16083100 30358238 1876837 5.71 257758 13633742 5008325 14.77 4012935 11643602 643285 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 690.51 787.12 51.77 4630.17 0.00 0.00 0.00 0.00 08:31:01 ens3 1575.57 1352.37 14856.78 182.06 0.00 0.00 0.00 0.00 08:31:01 lo 4.54 4.54 0.45 0.45 0.00 0.00 0.00 0.00 08:32:01 docker0 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 vethab046f2 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:32:01 ens3 36.01 21.53 36.34 15.23 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 08:33:01 docker0 1.28 1.28 0.10 0.11 0.00 0.00 0.00 0.00 08:33:01 vethab046f2 1.28 1.30 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 ens3 19.47 13.63 14.90 8.63 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 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 95.90 67.61 2215.77 17.91 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 docker0 422.41 748.04 38.41 6927.46 0.00 0.00 0.00 0.00 08:35:01 veth698aeef 0.65 3.42 0.06 0.37 0.00 0.00 0.00 0.00 08:35:01 ens3 876.32 489.77 8739.05 66.93 0.00 0.00 0.00 0.00 08:35:01 veth8024ac8 27.95 33.74 2.95 96.52 0.00 0.00 0.00 0.01 08:35:01 vethf5e2343 23.48 28.68 2.52 17.99 0.00 0.00 0.00 0.00 08:35:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 08:36:01 veth90d42ea 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1b32b2b 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth734b597 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha310328 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth993d56a 0.05 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 docker0 113.74 220.07 10.61 2531.66 0.00 0.00 0.00 0.00 08:36:01 veth38f1b01 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethaf4fba7 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth0572ffb 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth698aeef 0.13 0.73 0.01 0.03 0.00 0.00 0.00 0.00 08:36:01 veth03c9419 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 247.59 132.43 2553.20 24.35 0.00 0.00 0.00 0.00 08:36:01 veth5ca1416 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth0d779fa 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth2fbe2a3 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:37:01 veth90d42ea 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1b32b2b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth734b597 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha310328 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth993d56a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth38f1b01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethaf4fba7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0572ffb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth698aeef 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth03c9419 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 2.28 1.68 1.82 1.04 0.00 0.00 0.00 0.00 08:37:01 veth5ca1416 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0d779fa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2fbe2a3 0.00 0.02 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 08:38:01 veth90d42ea 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1b32b2b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth734b597 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha310328 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth993d56a 0.00 0.07 0.00 0.00 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 08:38:01 vethaf4fba7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0572ffb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth698aeef 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 11.35 8.44 8.96 5.24 0.00 0.00 0.00 0.00 08:38:01 veth2fbe2a3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: veth90d42ea 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1b32b2b 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth734b597 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha310328 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth993d56a 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 152.39 218.38 12.53 1755.03 0.00 0.00 0.00 0.00 Average: vethaf4fba7 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0572ffb 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth698aeef 0.10 0.53 0.01 0.05 0.00 0.00 0.00 0.00 Average: ens3 355.49 258.64 3529.44 39.87 0.00 0.00 0.00 0.00 Average: veth2fbe2a3 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9046) 05/11/26 _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 9.14 0.00 4.02 3.34 0.09 83.41 08:31:01 0 8.63 0.00 4.19 4.84 0.10 82.24 08:31:01 1 10.76 0.00 5.12 2.31 0.12 81.69 08:31:01 2 8.50 0.00 3.53 1.70 0.10 86.17 08:31:01 3 8.53 0.00 3.11 1.12 0.09 87.16 08:31:01 4 8.77 0.00 3.60 1.63 0.07 85.93 08:31:01 5 8.80 0.00 4.49 2.20 0.10 84.41 08:31:01 6 11.04 0.00 3.87 8.24 0.07 76.78 08:31:01 7 8.13 0.00 4.23 4.76 0.09 82.80 08:32:01 all 45.46 0.00 7.91 0.67 0.12 45.83 08:32:01 0 46.39 0.00 8.59 0.12 0.12 44.79 08:32:01 1 38.89 0.00 7.25 0.56 0.12 53.19 08:32:01 2 46.93 0.00 8.38 3.91 0.13 40.64 08:32:01 3 39.81 0.00 8.08 0.08 0.14 51.88 08:32:01 4 49.53 0.00 7.95 0.12 0.13 42.27 08:32:01 5 47.18 0.00 7.34 0.05 0.12 45.31 08:32:01 6 48.18 0.00 8.04 0.10 0.14 43.54 08:32:01 7 46.78 0.00 7.64 0.42 0.10 45.06 08:33:01 all 52.13 0.00 6.87 0.37 0.11 40.51 08:33:01 0 55.53 0.00 7.23 0.02 0.13 37.10 08:33:01 1 51.76 0.00 6.53 0.08 0.12 41.50 08:33:01 2 53.68 0.00 7.37 0.08 0.10 38.76 08:33:01 3 53.61 0.00 6.77 0.07 0.10 39.45 08:33:01 4 48.35 0.00 6.42 2.31 0.10 42.82 08:33:01 5 48.72 0.00 6.16 0.17 0.10 44.85 08:33:01 6 52.72 0.00 7.19 0.02 0.10 39.98 08:33:01 7 52.65 0.00 7.32 0.22 0.12 39.70 08:34:01 all 37.08 0.00 6.65 0.92 0.11 55.24 08:34:01 0 38.50 0.00 7.04 0.02 0.13 54.31 08:34:01 1 35.85 0.00 6.43 0.07 0.10 57.54 08:34:01 2 38.48 0.00 6.42 0.05 0.10 54.95 08:34:01 3 38.33 0.00 6.77 0.05 0.10 54.75 08:34:01 4 35.06 0.00 7.01 1.84 0.10 55.99 08:34:01 5 35.14 0.00 6.86 4.60 0.12 53.28 08:34:01 6 37.61 0.00 6.30 0.29 0.12 55.68 08:34:01 7 37.62 0.00 6.34 0.49 0.12 55.43 08:35:01 all 22.12 0.00 10.79 23.17 0.13 43.79 08:35:01 0 21.02 0.00 9.29 19.37 0.15 50.16 08:35:01 1 20.33 0.00 9.11 10.85 0.14 59.58 08:35:01 2 24.06 0.00 11.55 16.67 0.12 47.61 08:35:01 3 22.02 0.00 11.05 24.99 0.12 41.82 08:35:01 4 23.69 0.00 11.64 31.55 0.14 32.98 08:35:01 5 21.00 0.00 11.41 21.86 0.14 45.60 08:35:01 6 22.01 0.00 10.54 23.77 0.12 43.56 08:35:01 7 22.84 0.00 11.79 36.64 0.12 28.61 08:36:01 all 45.90 0.00 9.35 24.97 0.14 19.64 08:36:01 0 44.10 0.00 8.45 18.24 0.12 29.10 08:36:01 1 42.58 0.00 8.81 19.62 0.15 28.83 08:36:01 2 47.05 0.00 8.83 23.16 0.10 20.85 08:36:01 3 47.27 0.00 10.29 39.03 0.14 3.28 08:36:01 4 47.01 0.00 10.30 17.48 0.14 25.08 08:36:01 5 47.42 0.00 9.05 25.53 0.13 17.87 08:36:01 6 43.71 0.00 8.74 27.91 0.17 19.48 08:36:01 7 48.03 0.00 10.32 28.75 0.14 12.77 08:37:01 all 89.72 0.00 10.10 0.00 0.18 0.00 08:37:01 0 89.57 0.00 10.21 0.00 0.20 0.02 08:37:01 1 89.47 0.00 10.31 0.00 0.22 0.00 08:37:01 2 90.21 0.00 9.62 0.00 0.17 0.00 08:37:01 3 89.89 0.00 9.92 0.00 0.18 0.00 08:37:01 4 89.52 0.00 10.33 0.00 0.15 0.00 08:37:01 5 90.18 0.00 9.63 0.00 0.18 0.00 08:37:01 6 88.85 0.00 10.99 0.00 0.17 0.00 08:37:01 7 90.06 0.00 9.77 0.00 0.17 0.00 08:38:01 all 90.97 0.00 8.84 0.00 0.18 0.00 08:38:01 0 91.39 0.00 8.42 0.00 0.18 0.00 08:38:01 1 91.02 0.00 8.74 0.00 0.24 0.00 08:38:01 2 92.11 0.00 7.72 0.00 0.17 0.00 08:38:01 3 90.87 0.00 8.95 0.00 0.18 0.00 08:38:01 4 90.78 0.00 9.04 0.02 0.17 0.00 08:38:01 5 90.61 0.00 9.24 0.00 0.15 0.00 08:38:01 6 89.95 0.00 9.85 0.00 0.20 0.00 08:38:01 7 91.04 0.00 8.79 0.00 0.17 0.00 Average: all 49.28 0.00 8.07 6.64 0.13 35.87 Average: 0 49.57 0.00 7.93 5.29 0.14 37.07 Average: 1 47.67 0.00 7.79 4.16 0.15 40.23 Average: 2 50.26 0.00 7.93 5.69 0.12 36.00 Average: 3 49.01 0.00 8.13 8.14 0.13 34.60 Average: 4 49.34 0.00 8.29 6.80 0.12 35.45 Average: 5 48.93 0.00 8.03 6.78 0.13 36.13 Average: 6 49.50 0.00 8.20 7.48 0.14 34.68 Average: 7 49.96 0.00 8.28 8.79 0.13 32.84