---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8562 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-8562) 09/09/25 _x86_64_ (8 CPU) 08:30:49 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 398.00 73.12 324.88 0.00 12333.68 75944.81 0.00 08:33:01 175.04 10.53 164.51 0.00 1639.73 49007.43 0.00 08:34:01 41.94 0.08 41.86 0.00 0.67 30064.61 0.00 08:35:01 242.06 0.27 241.79 0.00 27.06 117364.97 0.00 08:36:01 1091.40 18.36 1073.04 0.00 183.27 459417.93 0.00 08:37:01 269.74 3.85 265.89 0.00 4261.69 90163.51 0.00 08:38:01 377.91 0.07 377.84 0.00 0.53 95041.95 0.00 Average: 370.89 15.18 355.71 0.00 2635.05 131006.85 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28424216 31538644 755632 2.30 84852 3309268 1829908 5.39 1003824 3047184 456944 08:33:01 26301576 31371084 905440 2.75 125824 5059908 2119716 6.25 2061752 3934524 842452 08:34:01 26319472 31412640 861812 2.62 132716 5044532 2078124 6.13 1546732 4398192 492540 08:35:01 23981792 31182616 1074736 3.27 146700 7101692 3189756 9.40 2012340 6201336 735396 08:36:01 8093216 29172924 2985736 9.08 382360 19803464 9907628 29.21 5419112 17614428 649376 08:37:01 3326664 27694300 4462704 13.58 432420 22892460 11495980 33.89 8524472 19122252 1194356 08:38:01 1516372 29335416 2828064 8.60 448484 26205728 7390536 21.79 8416192 20943424 2089912 Average: 16851901 30243946 1982018 6.03 250479 12773865 5430235 16.01 4140632 10751620 922997 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 1591.70 1397.67 13732.34 180.52 0.00 0.00 0.00 0.00 08:32:01 docker0 558.97 519.41 39.12 2982.48 0.00 0.00 0.00 0.00 08:32:01 lo 4.90 4.90 0.48 0.48 0.00 0.00 0.00 0.00 08:33:01 ens3 286.89 255.42 1713.09 79.11 0.00 0.00 0.00 0.00 08:33:01 docker0 206.82 228.56 17.79 1670.86 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 veth7954688 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:34:01 ens3 28.76 21.26 22.63 13.19 0.00 0.00 0.00 0.00 08:34:01 docker0 1.02 1.02 0.08 0.09 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth7954688 1.02 1.03 0.09 0.09 0.00 0.00 0.00 0.00 08:35:01 veth46204ad 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3d6ffb6 1.63 2.87 0.12 38.09 0.00 0.00 0.00 0.00 08:35:01 veth095115d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethb98358c 1.85 3.95 0.14 44.48 0.00 0.00 0.00 0.00 08:35:01 vethcd66cbe 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha7b45b9 4.73 8.38 0.38 116.59 0.00 0.00 0.00 0.01 08:35:01 veth74b578d 2.57 6.48 0.19 112.67 0.00 0.00 0.00 0.01 08:35:01 ens3 156.06 95.98 2979.52 24.92 0.00 0.00 0.00 0.00 08:35:01 vethf5e5eda 3.85 1.77 38.15 0.13 0.00 0.00 0.00 0.00 08:35:01 veth5cdff7c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth4eac4af 1.35 3.55 0.10 38.13 0.00 0.00 0.00 0.00 08:35:01 veth662eaf7 0.02 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 docker0 24.96 45.98 1.54 689.70 0.00 0.00 0.00 0.00 08:35:01 vethbe45de2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth85d59bf 1.72 4.23 0.13 38.74 0.00 0.00 0.00 0.00 08:35:01 vethc01d1e3 1.65 3.22 0.13 38.77 0.00 0.00 0.00 0.00 08:35:01 veth4596d98 3.18 6.10 0.23 76.29 0.00 0.00 0.00 0.01 08:35:01 veth9add7c4 0.40 1.17 0.04 0.17 0.00 0.00 0.00 0.00 08:35:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 08:35:01 vethfa6cd32 1.72 4.08 0.12 38.16 0.00 0.00 0.00 0.00 08:35:01 veth8b25869 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth5dbb262 1.77 3.85 0.13 38.15 0.00 0.00 0.00 0.00 08:35:01 veth820c5a9 2.38 5.95 0.18 109.83 0.00 0.00 0.00 0.01 08:35:01 veth4834091 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth13a92ae 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6276588 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth220efc0 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth8831380 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3dcc1f4 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 976.71 652.68 9981.53 77.38 0.00 0.00 0.00 0.00 08:36:01 veth79a6778 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe75b487 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 552.37 803.42 46.97 8224.21 0.00 0.00 0.00 0.00 08:36:01 vethb61cf16 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd0f277e 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9add7c4 0.05 2.45 0.00 0.10 0.00 0.00 0.00 0.00 08:36:01 vethbf6703d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:36:01 veth26af2af 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3e70280 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth13a92ae 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6276588 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth220efc0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth8831380 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3dcc1f4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 166.51 113.10 2128.04 9.01 0.00 0.00 0.00 0.00 08:37:01 veth79a6778 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe75b487 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.10 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb61cf16 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd0f277e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9add7c4 0.10 0.08 0.01 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbf6703d 0.00 0.03 0.00 0.00 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 veth26af2af 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3e70280 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth13a92ae 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6276588 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8831380 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3dcc1f4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.63 3.00 4.53 2.48 0.00 0.00 0.00 0.00 08:38:01 veth79a6778 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe75b487 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 vethb61cf16 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd0f277e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9add7c4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth26af2af 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3e70280 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth13a92ae 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6276588 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8831380 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth3dcc1f4 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 458.88 362.72 4365.88 55.23 0.00 0.00 0.00 0.00 Average: veth79a6778 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe75b487 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 192.04 228.36 15.07 1938.25 0.00 0.00 0.00 0.00 Average: vethb61cf16 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethd0f277e 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9add7c4 0.08 0.54 0.01 0.04 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 Average: veth26af2af 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth3e70280 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8562) 09/09/25 _x86_64_ (8 CPU) 08:30:49 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.26 0.00 3.27 1.66 0.06 84.75 08:32:01 0 8.13 0.00 4.01 0.15 0.07 87.64 08:32:01 1 10.24 0.00 2.61 1.33 0.05 85.77 08:32:01 2 9.67 0.00 4.24 0.34 0.07 85.68 08:32:01 3 11.21 0.00 2.29 1.03 0.07 85.40 08:32:01 4 7.94 0.00 3.12 0.69 0.05 88.20 08:32:01 5 10.26 0.00 3.28 2.56 0.05 83.85 08:32:01 6 15.35 0.00 3.61 4.07 0.07 76.89 08:32:01 7 9.24 0.00 3.00 3.10 0.07 84.58 08:33:01 all 40.24 0.00 6.82 0.80 0.09 52.04 08:33:01 0 38.47 0.00 6.40 1.97 0.08 53.08 08:33:01 1 39.35 0.00 7.16 1.68 0.10 51.71 08:33:01 2 40.16 0.00 7.17 0.07 0.10 52.50 08:33:01 3 39.60 0.00 7.06 0.72 0.10 52.52 08:33:01 4 42.50 0.00 6.47 0.13 0.08 50.81 08:33:01 5 39.94 0.00 6.36 0.88 0.10 52.72 08:33:01 6 40.99 0.00 7.96 0.62 0.08 50.34 08:33:01 7 40.92 0.00 6.02 0.33 0.10 52.62 08:34:01 all 52.23 0.00 6.31 0.36 0.10 41.01 08:34:01 0 53.16 0.00 6.20 0.07 0.08 40.49 08:34:01 1 51.65 0.00 6.25 0.39 0.10 41.61 08:34:01 2 50.60 0.00 6.54 1.07 0.08 41.71 08:34:01 3 52.74 0.00 6.07 0.17 0.08 40.94 08:34:01 4 51.86 0.00 6.03 0.02 0.10 42.00 08:34:01 5 53.55 0.00 6.44 0.89 0.10 39.03 08:34:01 6 52.22 0.00 6.21 0.07 0.12 41.39 08:34:01 7 52.10 0.00 6.72 0.20 0.10 40.87 08:35:01 all 36.66 0.00 7.50 1.43 0.09 54.32 08:35:01 0 35.18 0.00 7.24 0.50 0.10 56.98 08:35:01 1 35.44 0.00 7.79 1.45 0.08 55.24 08:35:01 2 37.26 0.00 7.34 1.69 0.08 53.64 08:35:01 3 36.55 0.00 7.98 0.74 0.08 54.65 08:35:01 4 35.43 0.00 7.85 1.45 0.08 55.19 08:35:01 5 38.37 0.00 7.09 2.91 0.10 51.52 08:35:01 6 36.35 0.00 7.37 1.11 0.08 55.09 08:35:01 7 38.71 0.00 7.33 1.59 0.10 52.26 08:36:01 all 42.35 0.00 12.75 14.56 0.12 30.22 08:36:01 0 41.16 0.00 13.22 14.25 0.10 31.27 08:36:01 1 42.83 0.00 12.84 10.01 0.13 34.19 08:36:01 2 42.29 0.00 14.07 33.92 0.15 9.57 08:36:01 3 42.25 0.00 12.65 11.25 0.15 33.71 08:36:01 4 41.84 0.00 12.98 11.29 0.10 33.78 08:36:01 5 43.57 0.00 11.24 7.05 0.08 38.06 08:36:01 6 41.73 0.00 12.81 17.41 0.10 27.96 08:36:01 7 43.12 0.00 12.22 11.51 0.12 33.02 08:37:01 all 89.07 0.00 10.82 0.00 0.12 0.00 08:37:01 0 88.42 0.00 11.47 0.00 0.12 0.00 08:37:01 1 90.27 0.00 9.62 0.00 0.12 0.00 08:37:01 2 89.25 0.00 10.65 0.00 0.10 0.00 08:37:01 3 89.83 0.00 10.05 0.00 0.12 0.00 08:37:01 4 86.38 0.00 13.48 0.00 0.13 0.00 08:37:01 5 89.97 0.00 9.92 0.00 0.12 0.00 08:37:01 6 89.31 0.00 10.57 0.00 0.12 0.00 08:37:01 7 89.10 0.00 10.78 0.00 0.12 0.00 08:38:01 all 91.35 0.00 8.53 0.00 0.12 0.00 08:38:01 0 90.95 0.00 8.93 0.00 0.12 0.00 08:38:01 1 91.82 0.00 8.08 0.00 0.10 0.00 08:38:01 2 91.62 0.00 8.28 0.00 0.10 0.00 08:38:01 3 91.07 0.00 8.81 0.00 0.12 0.00 08:38:01 4 90.52 0.00 9.35 0.00 0.13 0.00 08:38:01 5 91.06 0.00 8.83 0.00 0.12 0.00 08:38:01 6 91.84 0.00 8.03 0.00 0.13 0.00 08:38:01 7 91.90 0.00 7.96 0.00 0.13 0.00 Average: all 51.86 0.00 8.00 2.67 0.10 37.36 Average: 0 50.90 0.00 8.21 2.41 0.10 38.38 Average: 1 51.76 0.00 7.76 2.12 0.10 38.26 Average: 2 51.71 0.00 8.32 5.23 0.10 34.64 Average: 3 52.01 0.00 7.85 1.98 0.10 38.06 Average: 4 51.08 0.00 8.48 1.94 0.10 38.41 Average: 5 52.51 0.00 7.60 2.03 0.10 37.77 Average: 6 52.67 0.00 8.08 3.31 0.10 35.84 Average: 7 52.28 0.00 7.72 2.38 0.11 37.51