---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772427 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 123G 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 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772427) 11/03/25 _x86_64_ (8 CPU) 10:11:22 LINUX RESTART (8 CPU) 10:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:13:01 296.08 9.81 286.27 0.00 1526.69 36054.38 0.00 10:14:01 178.85 10.75 168.10 0.00 1663.73 43473.08 0.00 10:15:01 42.96 0.00 42.96 0.00 0.00 37558.81 0.00 10:16:01 51.14 0.18 50.96 0.00 2.40 19894.42 0.00 10:17:01 892.30 16.63 875.67 0.00 187.04 391311.85 0.00 10:18:01 600.30 4.78 595.52 0.00 4269.78 219211.86 0.00 10:19:01 411.93 0.07 411.86 0.00 0.53 123689.57 0.00 10:20:01 796.63 24.54 772.09 0.00 847.18 180763.75 0.00 Average: 408.79 8.35 400.44 0.00 1062.21 131497.25 0.00 10:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:13:01 28196512 31519176 768560 2.34 89560 3499604 1820268 5.37 1023816 3234824 659780 10:14:01 26364708 31430500 844564 2.57 128244 5055160 1899248 5.60 1987952 3948440 1006320 10:15:01 25698832 31270944 1001124 3.05 131336 5533892 2251652 6.64 2148744 4424944 938724 10:16:01 25531676 31439656 830164 2.53 137544 5823512 2046596 6.03 1974612 4726660 689624 10:17:01 14949300 31333080 903228 2.75 335296 15595100 2357584 6.95 3037908 13686232 1068184 10:18:01 5153556 28572732 3586620 10.91 433928 21996920 10786024 31.80 6985976 18892980 1320776 10:19:01 974664 27090684 5073472 15.43 451348 24573804 11253708 33.18 9605728 20354584 617032 10:20:01 5116160 31339228 887880 2.70 462252 24822848 2142196 6.32 3882456 22174496 1548 Average: 16498176 30499500 1736952 5.28 271188 13362605 4319660 12.74 3830899 11430395 787748 10:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:13:01 lo 4.47 4.47 0.45 0.45 0.00 0.00 0.00 0.00 10:13:01 docker0 668.23 587.44 46.87 2994.66 0.00 0.00 0.00 0.00 10:13:01 ens3 1213.98 1104.28 13060.09 152.73 0.00 0.00 0.00 0.00 10:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:14:01 vetha2f4237 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:14:01 docker0 195.32 268.05 17.61 1684.20 0.00 0.00 0.00 0.00 10:14:01 ens3 303.38 216.52 1717.32 34.32 0.00 0.00 0.00 0.00 10:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 vetha2f4237 1.37 1.38 0.12 0.13 0.00 0.00 0.00 0.00 10:15:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 10:15:01 ens3 23.40 14.45 18.30 10.32 0.00 0.00 0.00 0.00 10:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 vetha2f4237 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 22.26 12.53 19.07 10.80 0.00 0.00 0.00 0.00 10:17:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:17:01 vethfbee87d 0.43 2.52 0.04 0.22 0.00 0.00 0.00 0.00 10:17:01 docker0 429.43 706.47 41.62 8090.95 0.00 0.00 0.00 0.00 10:17:01 ens3 893.22 534.89 12193.44 74.85 0.00 0.00 0.00 0.00 10:18:01 veth34fe8f0 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 10:18:01 vethcdf0e96 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:18:01 veth4436d8c 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 10:18:01 veth055a3c7 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 10:18:01 veth000f2b0 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 10:18:01 vetha00549b 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 10:18:01 veth74c9d91 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 10:18:01 veth9b295bf 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 10:18:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:18:01 vethfbee87d 0.13 0.78 0.01 0.03 0.00 0.00 0.00 0.00 10:18:01 veth9701c2a 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 10:18:01 veth71b08fe 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 10:18:01 vethfaefbd9 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 10:18:01 veth2f14fd0 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 10:18:01 docker0 74.51 151.83 7.17 1303.39 0.00 0.00 0.00 0.00 10:18:01 ens3 259.08 137.07 3446.52 22.48 0.00 0.00 0.00 0.00 10:19:01 vethcdf0e96 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 veth4436d8c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 veth000f2b0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 vetha00549b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 veth74c9d91 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 veth9b295bf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 vethfbee87d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 veth9701c2a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 veth71b08fe 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 vethfaefbd9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 veth2f14fd0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 4.58 2.35 3.64 1.98 0.00 0.00 0.00 0.00 10:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:20:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 17.76 10.55 17.02 7.21 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 171.12 214.39 14.17 1759.11 0.00 0.00 0.00 0.00 Average: ens3 342.21 254.09 3809.49 39.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772427) 11/03/25 _x86_64_ (8 CPU) 10:11:22 LINUX RESTART (8 CPU) 10:12:01 CPU %user %nice %system %iowait %steal %idle 10:13:01 all 8.76 0.00 3.07 1.36 0.05 86.76 10:13:01 0 9.64 0.00 3.84 4.41 0.05 82.05 10:13:01 1 8.18 0.00 3.73 0.51 0.03 87.56 10:13:01 2 10.28 0.00 4.59 1.52 0.07 83.53 10:13:01 3 7.09 0.00 2.20 0.20 0.05 90.45 10:13:01 4 7.12 0.00 2.62 0.05 0.03 90.18 10:13:01 5 10.50 0.00 3.55 3.18 0.05 82.71 10:13:01 6 8.50 0.00 1.94 0.88 0.05 88.63 10:13:01 7 8.75 0.00 2.08 0.17 0.08 88.92 10:14:01 all 39.66 0.00 7.03 0.91 0.10 52.30 10:14:01 0 39.85 0.00 6.60 0.15 0.10 53.30 10:14:01 1 39.88 0.00 6.95 0.88 0.08 52.20 10:14:01 2 39.58 0.00 6.97 0.42 0.10 52.94 10:14:01 3 40.27 0.00 7.83 2.46 0.10 49.33 10:14:01 4 40.26 0.00 6.74 0.52 0.10 52.38 10:14:01 5 37.64 0.00 7.22 0.25 0.08 54.80 10:14:01 6 40.08 0.00 6.65 0.17 0.10 53.00 10:14:01 7 39.71 0.00 7.30 2.43 0.10 50.46 10:15:01 all 43.95 0.00 8.26 0.40 0.09 47.30 10:15:01 0 42.34 0.00 8.31 0.03 0.08 49.23 10:15:01 1 45.98 0.00 8.27 0.00 0.10 45.65 10:15:01 2 45.18 0.00 8.38 0.99 0.08 45.36 10:15:01 3 43.37 0.00 9.07 0.02 0.12 47.43 10:15:01 4 43.38 0.00 8.17 1.64 0.08 46.74 10:15:01 5 43.36 0.00 7.92 0.02 0.10 48.60 10:15:01 6 45.21 0.00 8.17 0.34 0.08 46.20 10:15:01 7 42.74 0.00 7.80 0.15 0.08 49.23 10:16:01 all 55.26 0.00 7.01 0.12 0.10 37.50 10:16:01 0 54.71 0.00 6.35 0.07 0.12 38.76 10:16:01 1 55.85 0.00 6.79 0.08 0.10 37.17 10:16:01 2 52.81 0.00 6.84 0.02 0.10 40.23 10:16:01 3 56.80 0.00 7.69 0.03 0.10 35.38 10:16:01 4 55.29 0.00 7.35 0.60 0.12 36.64 10:16:01 5 54.78 0.00 7.08 0.07 0.10 37.97 10:16:01 6 55.78 0.00 6.60 0.00 0.10 37.52 10:16:01 7 56.11 0.00 7.36 0.08 0.08 36.37 10:17:01 all 27.78 0.00 11.26 13.50 0.14 47.33 10:17:01 0 27.38 0.00 11.01 15.96 0.12 45.52 10:17:01 1 27.91 0.00 10.98 15.44 0.12 45.55 10:17:01 2 26.20 0.00 10.62 11.23 0.14 51.82 10:17:01 3 27.29 0.00 11.30 10.59 0.14 50.68 10:17:01 4 28.55 0.00 12.50 13.40 0.20 45.35 10:17:01 5 27.00 0.00 12.17 22.39 0.12 38.32 10:17:01 6 29.91 0.00 11.21 13.16 0.14 45.58 10:17:01 7 27.95 0.00 10.29 5.86 0.12 55.79 10:18:01 all 67.60 0.00 10.65 7.88 0.12 13.75 10:18:01 0 67.23 0.00 10.72 2.53 0.12 19.40 10:18:01 1 67.63 0.00 9.98 6.68 0.12 15.58 10:18:01 2 67.16 0.00 11.96 14.81 0.12 5.95 10:18:01 3 66.96 0.00 11.47 8.52 0.12 12.93 10:18:01 4 67.77 0.00 10.25 10.97 0.13 10.87 10:18:01 5 67.71 0.00 10.86 5.72 0.10 15.61 10:18:01 6 67.83 0.00 10.93 7.79 0.12 13.33 10:18:01 7 68.52 0.00 9.00 6.04 0.10 16.34 10:19:01 all 91.36 0.00 8.50 0.00 0.14 0.00 10:19:01 0 91.62 0.00 8.26 0.00 0.12 0.00 10:19:01 1 89.54 0.00 10.33 0.00 0.13 0.00 10:19:01 2 91.98 0.00 7.87 0.00 0.15 0.00 10:19:01 3 91.52 0.00 8.37 0.00 0.12 0.00 10:19:01 4 91.74 0.00 8.11 0.00 0.15 0.00 10:19:01 5 91.53 0.00 8.32 0.00 0.15 0.00 10:19:01 6 91.49 0.00 8.36 0.00 0.15 0.00 10:19:01 7 91.50 0.00 8.35 0.00 0.15 0.00 10:20:01 all 80.73 0.00 9.12 0.74 0.14 9.28 10:20:01 0 81.62 0.00 8.64 0.55 0.15 9.04 10:20:01 1 81.18 0.00 8.69 0.77 0.13 9.23 10:20:01 2 81.56 0.00 8.61 0.35 0.15 9.33 10:20:01 3 80.69 0.00 8.69 0.97 0.13 9.52 10:20:01 4 80.52 0.00 9.63 0.50 0.13 9.22 10:20:01 5 79.74 0.00 9.84 1.50 0.13 8.77 10:20:01 6 80.17 0.00 9.29 0.97 0.15 9.42 10:20:01 7 80.32 0.00 9.58 0.28 0.13 9.68 Average: all 52.03 0.00 8.11 3.10 0.11 36.65 Average: 0 51.95 0.00 7.97 2.93 0.11 37.04 Average: 1 52.16 0.00 8.22 3.02 0.10 36.49 Average: 2 51.99 0.00 8.23 3.66 0.11 36.00 Average: 3 51.90 0.00 8.33 2.84 0.11 36.83 Average: 4 51.96 0.00 8.17 3.45 0.12 36.29 Average: 5 51.68 0.00 8.37 4.11 0.11 35.73 Average: 6 52.48 0.00 7.89 2.90 0.11 36.62 Average: 7 52.09 0.00 7.72 1.87 0.11 38.21